Windows 10 RAM Requirements: How Much RAM Does Windows 10 Need [MiniTool News]

By Alisa | Follow | Last Updated March 04, 2021

Summary :

When buying a Windows computer, one thing you may take into account is: how much RAM does a Windows 10 PC need? Windows 10 PC RAM is one of the key factors influencing the computer performance. Check the Windows 10 RAM requirements below.

How much RAM does a Windows 10 PC need? What’s the minimum requirement for different versions of Windows 10 PC? Choosing which amount of RAM for a Windows 10 PC can make the computer achieve the optimal performance? Check the Windows 10 RAM requirements below.

Windows 10 RAM Requirements

If you are using the 32-bit version of Windows 10, 1GB RAM is the minimum requirement. However, 1GB RAM is not recommended for a Windows 10 computer.

If a Windows 10 PC only has a 1GB RAM, users may only be able to browse web pages/emails, use office word/excel, conduct light image editing, and some other basic operations.

1GB RAM Windows 10 PC will be very tough for other workload tasks, like playing games, Photoshop, Adobe Premiere, etc. It’s highly recommended to choose a larger RAM for a Windows 10 PC.

As for 64-bit version of Windows 10, 2GB of RAM is the minimum system requirement. If a Windows 10 PC equips a 2GB of RAM, you can use it to do much more things like playing games, editing video and images, smoothly opening and browsing more tabs in browser, etc. a 2GB RAM computer is enough to get most work smoothly done in a Windows 10 PC including Adobe Photoshop.

If you feel a 2GB RAM Windows 10 PC is slow, you can add more RAM to speed up Windows 10 PC. But if you can add additional RAM, then you may change a bigger RAM Windows 10 PC like 4GB, 8GB.

In regards to Windows 10 RAM requirements, nowadays most basic Windows 10 systems comes with 4GB of RAM. Especially if you intend to run a 64-bit Windows 10 operating system, 4GB RAM is the minimum requirement.

With a 4GB RAM, the Windows 10 PC performance will be boosted. You can smoothly run more programs at the same time and your apps will run much faster.

However, if you need to frequently edit 4K/HD videos/images, play large size games, etc. you may need a faster system. 8GB of RAM for a Windows 10 PC is the minimum requirement to get a high-performance Windows 10 PC.

Especially for Adobe Creative Cloud applications users, 8GB RAM is top recommended. And you need to install a 64-bit Windows 10 operating system to match this amount of RAM.

Is there a need to shot for a 16GB or 16GB+ RAM for a Windows 10 PC? Yes. But this is more suitable for running a pile of resource-heavy programs simultaneously. If you need to frequently run 4K video processing, CAD, 3D modelling, and use Adobe Premiere Pro, Photoshop, Illustrator, After Effects or other superior video editing programs , then you may choose 16GB RAM to feel its high performance.

Moreover, if you need to run multiple virtualization tools like VMware Workstation, Hyper-V, 16GB can give you a smooth usage experience.

As for 16GB/16GB+ RAM, you also need a 64-bit OS to make use of this amount of RAM.

Need to mention that a 64-bit Windows 10 Pro, Enterprise or Education edition can support up to 2TB of RAM. A 64-bit Windows 10 Home system can only support up to 124GB RAM.

How to Check Your Windows 10 PC RAM

As for how to check RAM/specs of a Windows 10 computer, you can click Start menu and type Control Panel. Then click Control Panel to open it.

Next click: System and Security -> System -> View amount of RAM and processor speed. And you can see the installed Windows 10 RAM information under System section.

ABOUT THE AUTHOR

Position: Columnist

Alisa is a professional English editor with 4-year experience. She loves writing and focuses on sharing detailed solutions and thoughts for computer problems, data recovery & backup, digital gadgets, tech news, etc. Through her articles, users can always easily get related problems solved and find what they want. In spare time, she likes basketball, badminton, tennis, cycling, running, and singing. She is very funny and energetic in life, and always brings friends lots of laughs.

Windows 7 system requirements

Support for Windows 7 ended on January 14, 2020

We recommend you move to a Windows 10 PC to continue to receive security updates from Microsoft.

If you want to run Windows 7 on your PC, here’s what it takes:

1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor*

1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)

16 GB available hard disk space (32-bit) or 20 GB (64-bit)

DirectX 9 graphics device with WDDM 1.0 or higher driver

Additional requirements to use certain features:

Internet access (fees may apply)

Depending on resolution, video playback may require additional memory and advanced graphics hardware

Some games and programs might require a graphics card compatible with DirectX 10 or higher for optimal performance

For some Windows Media Center functionality a TV tuner and additional hardware may be required

Windows Touch and Tablet PCs require specific hardware

HomeGroup requires a network and PCs running Windows 7

DVD/CD authoring requires a compatible optical drive

BitLocker requires Trusted Platform Module (TPM) 1.2

BitLocker To Go requires a USB flash drive

Windows XP Mode requires an additional 1 GB of RAM and an additional 15 GB of available hard disk space.

Music and sound require audio output

Product functionality and graphics may vary based on your system configuration. Some features may require advanced or additional hardware.

PCs with multi-core processors:

Windows 7 was designed to work with today’s multi-core processors. All 32-bit versions of Windows 7 can support up to 32 processor cores, while 64‑bit versions can support up to 256 processor cores.

PCs with multiple processors (CPUs):

Commercial servers, workstations, and other high-end PCs may have more than one physical processor. Windows 7 Professional, Enterprise, and Ultimate allow for two physical processors, providing the best performance on these computers. Windows 7 Starter, Home Basic, and Home Premium will recognize only one physical processor.

* Prior versions of Windows, including Windows 7 and Windows 8.1, have limited support when running on new processors and chipsets from manufacturers like Intel, AMD, NVidia, and Qualcomm. For more information, please see the Support Lifecycle FAQ. A device may not be able to run prior versions of Windows if the device hardware is incompatible, lacking current drivers, or otherwise outside of the Original Equipment Manufacturer’s (“OEM”) support period.

Максимальный объём оперативной памяти в Windows

Максимально поддерживаемый объём оперативной памяти для разных версий Windows. Сколько оперативной памяти поддерживает Windows XP, 7, 8.1 и 10?

Наверное многие помнят, или слышали про первые, на сегодняшний день уже древние компьютеры, такие как к примеру ZX Spectrum? Кто не помнит или забыл, то напомним, что оперативная память для этих динозавров измерялась в килобайтах. Да-да, именно в килобайтах, даже не в мегабайтах.

Сейчас любой мобильник в разы мощнее древних Спектрумов Технология продвигается, время бежит, и оперативной памяти уже требуется не килобайты, а Гигабайты. В будущем и этого конечно будет мало, и наши сегодняшние самые мощные компьютеры, тоже будут называть динозаврами прошлого. Но вернемся в наше время.

Сколько оперативной памяти поддерживает Windows XP, 7, 8.1 и 10?

Допустим вы захотели в свой компьютер установить дополнительные линейки оперативки. Предположим было у вас 4 Гб, воткнули еще 4 Гб. Включаем комп, а в свойствах все те-же 4Гб. (Да и то это округленный показатель, на деле максимум 3.750 Гб). Почему так? О ужас.

Почему остались те-же 4 Гб. оперативы? Давайте разберемся с этим вопросом, раз и навсегда.

Все операционные системы Windows с разрядностью x86 (32 bit) не важно какая версия, все они видят только до 4 Гб. памяти. Вы хоть истыкайте памятью весь компьютер, как ежика с иголками, он будет видеть только до 4 гигабайта. Связано это с внутренними архитектурными ограничениями.

Если вы установите на компьютере 64 битную операционную систему, то все ваши линейки памяти система и увидит.

Сколько оперативной памяти максимально видит разная версия Windows

Windows XP

1. Windows XP x86 (32 bit): 4 гб.
2. Windows XP x64 (64 bit): 128 Гб.

Windows 7

1. Windows 7 Starter x86 (32 bit): 2 Гб.
2. Windows 7 Home Basic x86 (32 bit): 4 Гб.
3. Windows 7 Home Premium x86 (32 bit): 4 Гб.
4. Windows 7 Professional x86 (32 bit): 4 Гб.
5. Windows 7 Enterprise x86 (32 bit): 4 Гб.
6. Windows 7 Ultimate x86 (32 bit): 4 Гб.
7. Windows 7 Home Basic x64 (64 bit): 8 Гб.
8. Windows 7 Home Premium x64 (64 bit): 16 Гб.
9. Windows 7 Professional x64 (64 bit): 192 Гб.
10. Windows 7 Enterprise x64 (64 bit): 192 Гб.
11. Windows 7 Ultimate x64 (64 bit): 192 Гб.

Windows 8 / 8.1

1. Windows 8 x86 (32 bit): 4 Гб.
2. Windows 8 Professional x86 (32 bit): 4 Гб.
3. Windows 8 Enterprise x86 (32 bit): 4 Гб.
4. Windows 8 x64 (64 bit): 128 Гб.
5. Windows 8 Professional x64 (64 bit): 512 Гб.
6. Windows 8 Enterprise x64 (64 bit): 512 Гб.

Windows 10

1. Windows 10 Home x86 (32 bit): 4 Гб.
2. Windows 10 Home x64 (64 bit): 128 Гб.
3. Windows 10 Pro x86 (32 bit): 4 Гб.
4. Windows 10 Pro x64 (64 bit): 512 Гб.

Как видите, 64-битные редакции поддерживает огромный объем оперативной памяти, а вот в случае с 32-битной версией нужно быть внимательным с выбором: зачастую система не поддерживает даже указанные 4 Гб.

Максимальное количество оперативной памяти, которые способны «увидеть» 32 разрядные версии Windows — это 4 Гб. Таким образом, если у вас больший объем RAM, следует установить 64-разрядную версию, чтобы воспользоваться этой памятью.

Для того, чтобы узнать, какая версия Windows установлена на вашем компьютере, откройте пункт «Система» в панели управления (или кликните по «Мой компьютер» правой кнопкой мыши и выберите «Свойства»).

Memory Limits for Windows and Windows Server Releases

This topic describes the memory limits for supported Windows and Windows Server releases.

Limits on memory and address space vary by platform, operating system, and by whether the IMAGE_FILE_LARGE_ADDRESS_AWARE value of the LOADED_IMAGE structure and 4-gigabyte tuning (4GT) are in use. IMAGE_FILE_LARGE_ADDRESS_AWARE is set or cleared by using the /LARGEADDRESSAWARE linker option.

4-gigabyte tuning (4GT), also known as application memory tuning, or the /3GB switch, is a technology (only applicable to 32 bit systems) that alters the amount of virtual address space available to user mode applications. Enabling this technology reduces the overall size of the system virtual address space and therefore system resource maximums. For more information, see What is 4GT.

Limits on physical memory for 32-bit platforms also depend on the Physical Address Extension (PAE), which allows 32-bit Windows systems to use more than 4 GB of physical memory.

Memory and Address Space Limits

The following table specifies the limits on memory and address space for supported releases of Windows. Unless otherwise noted, the limits in this table apply to all supported releases.

Memory type	Limit on X86	Limit in 64-bit Windows
User-mode virtual address space for each 32-bit process	2 GB Up to 3 GB with IMAGE_FILE_LARGE_ADDRESS_AWARE and 4GT	2 GB with IMAGE_FILE_LARGE_ADDRESS_AWARE cleared (default) 4 GB with IMAGE_FILE_LARGE_ADDRESS_AWARE set
User-mode virtual address space for each 64-bit process	Not applicable	With IMAGE_FILE_LARGE_ADDRESS_AWARE set (default): x64: WindowsВ 8.1 and Windows ServerВ 2012В R2 or later: 128 TB x64: Windows 8 and Windows Server 2012 or earlier 8 TB Intel Itanium-based systems: 7 TB 2 GB with IMAGE_FILE_LARGE_ADDRESS_AWARE cleared
Kernel-mode virtual address space	2 GB From 1 GB to a maximum of 2 GB with 4GT	WindowsВ 8.1 and Windows ServerВ 2012В R2 or later: 128 TB Windows 8 and Windows Server 2012 or earlier 8 TB
Paged pool	384 GB or system commit limit, whichever is smaller. WindowsВ 8.1 and Windows ServerВ 2012В R2: 15.5 TB or system commit limit, whichever is smaller. Windows ServerВ 2008В R2, WindowsВ 7, Windows ServerВ 2008 and WindowsВ Vista: Limited by available kernel-mode virtual address space. Starting with WindowsВ Vista with Service PackВ 1 (SP1), the paged pool can also be limited by the PagedPoolLimit registry key value. Windows Home Server and Windows ServerВ 2003: 530 MB WindowsВ XP: 490 MB	384 GB or system commit limit, whichever is smaller WindowsВ 8.1 and Windows ServerВ 2012В R2: 15.5 TB or system commit limit, whichever is smaller. Windows ServerВ 2008В R2, WindowsВ 7, Windows ServerВ 2008 and WindowsВ Vista: 128 GB or system commit limit, whichever is smaller Windows ServerВ 2003 and WindowsВ XP: Up to 128 GB depending on configuration and RAM.
Nonpaged pool	75% of RAM or 2 GB, whichever is smaller. WindowsВ 8.1 and Windows ServerВ 2012В R2: RAM or 16 TB, whichever is smaller (address space is limited to 2 x RAM). WindowsВ Vista: Limited only by kernel mode virtual address space and physical memory. Starting with WindowsВ Vista with SP1, the nonpaged pool can also be limited by the NonPagedPoolLimit registry key value. Windows Home Server, Windows ServerВ 2003 and WindowsВ XP: 256 MB, or 128 MB with 4GT.	RAM or 128 GB, whichever is smaller (address space is limited to 2 x RAM) WindowsВ 8.1 and Windows ServerВ 2012В R2: RAM or 16 TB, whichever is smaller (address space is limited to 2 x RAM). Windows ServerВ 2008В R2, WindowsВ 7 and Windows ServerВ 2008: 75% of RAM up to a maximum of 128 GB WindowsВ Vista: 40% of RAM up to a maximum of 128 GB. Windows ServerВ 2003 and WindowsВ XP: Up to 128 GB depending on configuration and RAM.
System cache virtual address space (physical size limited only by physical memory)	Limited by available kernel-mode virtual address space or the SystemCacheLimit registry key value. WindowsВ 8.1 and Windows ServerВ 2012В R2: 16 TB. WindowsВ Vista: Limited only by kernel mode virtual address space. Starting with WindowsВ Vista with SP1, system cache virtual address space can also be limited by the SystemCacheLimit registry key value. Windows Home Server, Windows ServerВ 2003 and WindowsВ XP: 860 MB with LargeSystemCache registry key set and without 4GT; up to 448 MB with 4GT.	Always 1 TB regardless of physical RAM WindowsВ 8.1 and Windows ServerВ 2012В R2: 16 TB. Windows ServerВ 2003 and WindowsВ XP: Up to 1 TB depending on configuration and RAM. Physical Memory Limits: Windows 10 The following table specifies the limits on physical memory for WindowsВ 10. Version Limit on X86 Limit on X64 WindowsВ 10 Enterprise 4 GB 6 TB WindowsВ 10 Education 4 GB 2 TB WindowsВ 10 Pro for Workstations 4 GB 6 TB WindowsВ 10 Pro 4 GB 2 TB WindowsВ 10 Home 4 GB 128 GB Physical Memory Limits: Windows Server 2016 The following table specifies the limits on physical memory for Windows ServerВ 2016. Version Limit on X64 Windows ServerВ 2016 Datacenter 24 TB Windows ServerВ 2016 Standard 24 TB Physical Memory Limits: Windows 8 The following table specifies the limits on physical memory for WindowsВ 8. Version Limit on X86 Limit on X64 WindowsВ 8 Enterprise 4 GB 512 GB WindowsВ 8 Professional 4 GB 512 GB WindowsВ 8 4 GB 128 GB Physical Memory Limits: Windows Server 2012 The following table specifies the limits on physical memory for Windows ServerВ 2012. Windows ServerВ 2012 is available only in X64 editions. Version Limit on X64 Windows ServerВ 2012 Datacenter 4 TB Windows ServerВ 2012 Standard 4 TB Windows ServerВ 2012 Essentials 64 GB Windows ServerВ 2012 Foundation 32 GB Windows Storage Server 2012 Workgroup 32 GB Windows Storage Server 2012 Standard 4 TB Hyper-V Server 2012 4 TB Physical Memory Limits: Windows 7 The following table specifies the limits on physical memory for WindowsВ 7. Version Limit on X86 Limit on X64 WindowsВ 7 Ultimate 4 GB 192 GB WindowsВ 7 Enterprise 4 GB 192 GB WindowsВ 7 Professional 4 GB 192 GB WindowsВ 7 Home Premium 4 GB 16 GB WindowsВ 7 Home Basic 4 GB 8 GB WindowsВ 7 Starter 2 GB N/A Physical Memory Limits: Windows Server 2008 R2 The following table specifies the limits on physical memory for Windows ServerВ 2008В R2. Windows ServerВ 2008В R2 is available only in 64-bit editions. Version Limit on X64 Limit on IA64 Windows ServerВ 2008В R2 Datacenter 2 TB Windows ServerВ 2008В R2 Enterprise 2 TB Windows ServerВ 2008В R2 for Itanium-Based Systems 2 TB Windows ServerВ 2008В R2 Foundation 8 GB Windows ServerВ 2008В R2 Standard 32 GB Windows HPC Server 2008 R2 128 GB Windows Web Server 2008 R2 32 GB Physical Memory Limits: Windows Server 2008 The following table specifies the limits on physical memory for Windows ServerВ 2008. Limits greater than 4 GB for 32-bit Windows assume that PAE is enabled. Version Limit on X86 Limit on X64 Limit on IA64 Windows ServerВ 2008 Datacenter 64 GB 1 TB Windows ServerВ 2008 Enterprise 64 GB 1 TB Windows ServerВ 2008 HPC Edition 128 GB Windows ServerВ 2008 Standard 4 GB 32 GB Windows ServerВ 2008 for Itanium-Based Systems 2 TB Windows Small Business Server 2008 4 GB 32 GB Windows Web Server 2008 4 GB 32 GB Physical Memory Limits: Windows Vista The following table specifies the limits on physical memory for WindowsВ Vista. Version Limit on X86 Limit on X64 WindowsВ Vista Ultimate 4 GB 128 GB WindowsВ Vista Enterprise 4 GB 128 GB WindowsВ Vista Business 4 GB 128 GB WindowsВ Vista Home Premium 4 GB 16 GB WindowsВ Vista Home Basic 4 GB 8 GB WindowsВ Vista Starter 1 GB Physical Memory Limits: Windows Home Server Windows Home Server is available only in a 32-bit edition. The physical memory limit is 4 GB. Physical Memory Limits: Windows Server 2003 R2 The following table specifies the limits on physical memory for Windows ServerВ 2003В R2. Limits over 4 GB for 32-bit Windows assume that PAE is enabled. Version Limit on X86 Limit on X64 Windows ServerВ 2003В R2 Datacenter Edition 64 GB (16 GB with 4GT) 1 TB Windows ServerВ 2003В R2 Enterprise Edition 64 GB (16 GB with 4GT) 1 TB Windows ServerВ 2003В R2 Standard Edition 4 GB 32 GB Physical Memory Limits: Windows Server 2003 with Service Pack 2 (SP2) The following table specifies the limits on physical memory for Windows ServerВ 2003 with Service PackВ 2 (SP2). Limits over 4 GB for 32-bit Windows assume that PAE is enabled. Version Limit on X86 Limit on X64 Limit on IA64 Windows ServerВ 2003 with Service PackВ 2 (SP2), Datacenter Edition 64 GB (16 GB with 4GT) 1 TB 2 TB Windows ServerВ 2003 with Service PackВ 2 (SP2), Enterprise Edition 64 GB (16 GB with 4GT) 1 TB 2 TB Windows Server 2003 with Service Pack 2 (SP2), Standard Edition 4 GB 32 GB Physical Memory Limits: Windows Server 2003 with Service Pack 1 (SP1) The following table specifies the limits on physical memory for Windows ServerВ 2003 with Service PackВ 1 (SP1). Limits over 4 GB for 32-bit Windows assume that PAE is enabled. Version Limit on X86 Limit on X64 Limit on IA64 Windows ServerВ 2003 with Service PackВ 1 (SP1), Datacenter Edition 64 GB (16 GB with 4GT) X64 1 TB 1 TB Windows ServerВ 2003 with Service PackВ 1 (SP1), Enterprise Edition 64 GB (16 GB with 4GT) X64 1 TB 1 TB Windows Server 2003 with Service Pack 1 (SP1), Standard Edition 4 GB 32 GB Physical Memory Limits: Windows Server 2003 The following table specifies the limits on physical memory for Windows ServerВ 2003. Limits over 4 GB for 32-bit Windows assume that PAE is enabled. Version Limit on X86 Limit on IA64 Windows ServerВ 2003, Datacenter Edition 64 GB (16 GB with 4GT) 512 GB Windows ServerВ 2003, Enterprise Edition 64 GB (16 GB with 4GT) 512 GB Windows ServerВ 2003, Standard Edition 4 GB Windows ServerВ 2003, Web Edition 2 GB Windows Small Business Server 2003 4 GB Windows Compute Cluster ServerВ 2003 32 GB Windows Storage ServerВ 2003, Enterprise Edition 8 GB Windows Storage ServerВ 2003 4 GB Physical Memory Limits: Windows XP The following table specifies the limits on physical memory for WindowsВ XP. Version Limit on X86 Limit on X64 Limit on IA64 WindowsВ XP 4 GB 128 GB 128 GB (not supported) WindowsВ XP Starter Edition 512 MB N/A N/A Physical Memory Limits: Windows Embedded The following table specifies the limits on physical memory for Windows Embedded. Version Limit on X86 Limit on X64 Windows XP Embedded 4 GB Windows Embedded Standard 2009 4 GB Windows Embedded Standard 7 4 GB 192 GB How graphics cards and other devices affect memory limits Devices have to map their memory below 4 GB for compatibility with non-PAE-aware Windows releases. Therefore, if the system has 4GB of RAM, some of it is either disabled or is remapped above 4GB by the BIOS. If the memory is remapped, X64 Windows can use this memory. X86 client versions of Windows don’t support physical memory above the 4GB mark, so they can’t access these remapped regions. Any X64 Windows or X86 Server release can. X86 client versions with PAE enabled do have a usable 37-bit (128 GB) physical address space. The limit that these versions impose is the highest permitted physical RAM address, not the size of the IO space. That means PAE-aware drivers can actually use physical space above 4 GB if they want. 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