Mobility Radeon HD 3870 X2 vs Quadro M5000M

If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 3870 X2 and Quadro M5000M, 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 Mobility Radeon HD 3870 X2 stacks up against Quadro M5000M, check out specs charts below.

Mobility Radeon HD 3870 X2 and Quadro M5000M are Laptop Graphics Cards

Note: Mobility Radeon HD 3870 X2 and Quadro M5000M 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 Mobility Radeon HD 3870 X2 or Quadro M5000M here:

Main Specs

  Mobility Radeon HD 3870 X2 Quadro M5000M
Power consumption (TDP) 110 Watt 100 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR3 GDDR5
Maximum RAM amount 512 MB 8 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Mobility Radeon HD 3870 X2 has 10% more power consumption, than Quadro M5000M.
  • Mobility Radeon HD 3870 X2 is connected by PCIe 2.0 x16, and Quadro M5000M uses PCIe 3.0 x16 interface.
  • Mobility Radeon HD 3870 X2 has 504 GB more memory, than Quadro M5000M.
  • Mobility Radeon HD 3870 X2 is used in Laptops, and Quadro M5000M - in Mobile workstations.
  • Mobility Radeon HD 3870 X2 is build with RV6xx architecture, and Quadro M5000M - with Maxwell.
  • Core clock speed of Quadro M5000M is 302 MHz higher, than Mobility Radeon HD 3870 X2.
  • Mobility Radeon HD 3870 X2 is manufactured by 55 nm process technology, and Quadro M5000M - by 28 nm process technology.
  • Memory clock speed of Quadro M5000M is 4150 MHz higher, than Mobility Radeon HD 3870 X2.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 8−9 40−45
The average gaming FPS of Quadro M5000M in Assassin's Creed Odyssey is 355% more, than Mobility Radeon HD 3870 X2.

Full Specs

  Mobility Radeon HD 3870 X2 Quadro M5000M
Architecture RV6xx Maxwell
Code name M88-XT CF GM204
Type Laptop Mobile workstation
Release date 1 September 2008 2 October 2015
Pipelines 640 1,536
Core clock speed 660 MHz 962 MHz
Boost Clock 1051 MHz
Transistor count 666 million 5,200 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 10.56 93.60
Floating-point performance 2x 422.4 gflops 2,995 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 850 MHz 5000 MHz
Memory bandwidth 54.4 GB/s 160 GB/s
Shared memory - -
DirectX 10.1 (10_1) 12
Shader Model 4.1 5.0
OpenGL 3.3 4.5
OpenCL N/A 1.2
Vulkan N/A 1.1.126
CUDA 5.2
Bitcoin / BTC (SHA256) 366 Mh/s
Laptop size large large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
  Check Price Check Price