GRID M60 8Q vs Mobility Radeon HD 3870 X2

Find out if it is worth upgrading your current GPU setup by comparing GRID M60 8Q and Mobility Radeon HD 3870 X2. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GRID M60 8Q and Mobility Radeon HD 3870 X2. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

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 8Q 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 8 GB 512 MB
Display Connectors No outputs No outputs
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  • GRID M60 8Q has 104% more power consumption, than Mobility Radeon HD 3870 X2.
  • GRID M60 8Q 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 504 GB more memory, than GRID M60 8Q.
  • GRID M60 8Q is used in Desktops, and Mobility Radeon HD 3870 X2 - in Laptops.
  • GRID M60 8Q 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 8Q.
  • GRID M60 8Q is manufactured by 28 nm process technology, and Mobility Radeon HD 3870 X2 - by 55 nm process technology.
  • Memory clock speed of GRID M60 8Q is 4162 MHz higher, than Mobility Radeon HD 3870 X2.

Game benchmarks

high / 1080p 20−22 6−7
ultra / 1080p 12−14 4−5
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 35−40 16−18
medium / 1080p 24−27 8−9
The average gaming FPS of GRID M60 8Q in Assassin's Creed Odyssey is 166% more, than Mobility Radeon HD 3870 X2.

Full Specs

  GRID M60 8Q 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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