GeForce 845M vs UHD Graphics G7 Lakefield GT2 64 EU

If you are going to buy a new graphics card and are choosing between GeForce 845M and UHD Graphics G7 Lakefield GT2 64 EU, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 845M stacks up against UHD Graphics G7 Lakefield GT2 64 EU, check out specs charts below.

GeForce 845M and UHD Graphics G7 Lakefield GT2 64 EU are Laptop Graphics Cards

Note: GeForce 845M and UHD Graphics G7 Lakefield GT2 64 EU are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 845M or UHD Graphics G7 Lakefield GT2 64 EU here:

Main Specs

  GeForce 845M UHD Graphics G7 Lakefield GT2 64 EU
Power consumption (TDP) 45 Watt
Interface PCIe 3.0 x8
Memory type DDR3, GDDR5 DDR4
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce 845M is build with Maxwell architecture, and UHD Graphics G7 Lakefield GT2 64 EU - with Gen. 11 Ice Lake.
  • Core clock speed of GeForce 845M is 871 MHz higher, than UHD Graphics G7 Lakefield GT2 64 EU.
  • GeForce 845M is manufactured by 28 nm process technology, and UHD Graphics G7 Lakefield GT2 64 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 3−4 5−6
ultra / 1080p 1−2 3−4
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 6−7 6−7
The average gaming FPS of UHD Graphics G7 Lakefield GT2 64 EU in Assassin's Creed Odyssey is 16% more, than GeForce 845M.

Full Specs

  GeForce 845M UHD Graphics G7 Lakefield GT2 64 EU
Architecture Maxwell Gen. 11 Ice Lake
Code name GM108 Lakefield GT2
Type Laptop Laptop
Release date 12 March 2014 28 May 2020
Pipelines 384 64
Core clock speed 1071 MHz 200 MHz
Boost Clock 1150 MHz 500 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 10 nm
Texture fill rate 37.63
Floating-point performance 883.7 gflops
Memory bus width 64/128 Bit
Memory clock speed 2000 - 5000 MHz
Memory bandwidth 40.1 GB/s
Shared memory - +
DirectX 12 (11_0) DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size medium sized
Optimus +
Quick Sync +
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