GRID M60 1Q vs Mobility Radeon HD 3870 X2

If you are going to buy a new graphics card and are choosing between GRID M60 1Q and Mobility Radeon HD 3870 X2, 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 GRID M60 1Q stacks up against Mobility Radeon HD 3870 X2, check out specs charts below.

Mobility Radeon HD 3870 X2 is a Laptop Graphics Card

Note: Mobility Radeon HD 3870 X2 is only used in laptop graphics. It has 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 Mobility Radeon HD 3870 X2 here:

Main Specs

  GRID M60 1Q Mobility Radeon HD 3870 X2
Power consumption (TDP) 225 Watt 110 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 1 GB 512 MB
Display Connectors No outputs No outputs
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  • GRID M60 1Q has 104% more power consumption, than Mobility Radeon HD 3870 X2.
  • GRID M60 1Q is connected by PCIe 3.0 x16, and Mobility Radeon HD 3870 X2 uses PCIe 2.0 x16 interface.
  • Mobility Radeon HD 3870 X2 has 511 GB more memory, than GRID M60 1Q.
  • GRID M60 1Q is used in Desktops, and Mobility Radeon HD 3870 X2 - in Laptops.
  • GRID M60 1Q is build with Maxwell 2.0 architecture, and Mobility Radeon HD 3870 X2 - with RV6xx.
  • Core clock speed of Mobility Radeon HD 3870 X2 is 103 MHz higher, than GRID M60 1Q.
  • GRID M60 1Q is manufactured by 28 nm process technology, and Mobility Radeon HD 3870 X2 - by 55 nm process technology.
  • Memory clock speed of GRID M60 1Q is 4162 MHz higher, than Mobility Radeon HD 3870 X2.

Game benchmarks

high / 1080p 21−24 6−7
ultra / 1080p 12−14 4−5
QHD / 1440p 7−8 0−1
4K / 2160p 5−6
low / 720p 40−45 16−18
medium / 1080p 27−30 8−9
The average gaming FPS of GRID M60 1Q in Assassin's Creed Odyssey is 188% more, than Mobility Radeon HD 3870 X2.

Full Specs

  GRID M60 1Q Mobility Radeon HD 3870 X2
Architecture Maxwell 2.0 RV6xx
Code name GM204 M88-XT CF
Type Workstation Laptop
Release date 30 August 2015 1 September 2008
Pipelines 2048 640
Core clock speed 557 MHz 660 MHz
Boost Clock 1178 MHz
Transistor count 5,200 million 666 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 150.8 10.56
Floating-point performance 4,833 gflops 2x 422.4 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 5012 MHz 850 MHz
Memory bandwidth 160.4 GB/s 54.4 GB/s
Shared memory -
DirectX 12 (12_1) 10.1 (10_1)
Shader Model 6.4 4.1
OpenGL 4.6 3.3
OpenCL 1.2 N/A
Vulkan 1.1.126 N/A
CUDA 5.2
Laptop size large
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