Quadro K5000M vs Radeon HD 4870 X2

If you are going to buy a new graphics card and are choosing between Quadro K5000M and Radeon HD 4870 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 Quadro K5000M stacks up against Radeon HD 4870 X2, check out specs charts below.
Radeon HD 4870 X2

Quadro K5000M is a Laptop Graphics Card

Note: Quadro K5000M 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 Quadro K5000M here:

Main Specs

  Quadro K5000M Radeon HD 4870 X2
Power consumption (TDP) 100 Watt 286 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 2x DVI, 1x S-Video
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  • Radeon HD 4870 X2 has 186% more power consumption, than Quadro K5000M.
  • Quadro K5000M is connected by MXM-B (3.0), and Radeon HD 4870 X2 uses PCIe 2.0 x16 interface.
  • Quadro K5000M has 3 GB more memory, than Radeon HD 4870 X2.
  • Quadro K5000M is used in Mobile workstations, and Radeon HD 4870 X2 - in Desktops.
  • Quadro K5000M is build with Kepler architecture, and Radeon HD 4870 X2 - with TeraScale.
  • Core clock speed of Quadro K5000M is 6 MHz higher, than Radeon HD 4870 X2.
  • Quadro K5000M is manufactured by 28 nm process technology, and Radeon HD 4870 X2 - by 55 nm process technology.
  • Memory clock speed of Radeon HD 4870 X2 is 600 MHz higher, than Quadro K5000M.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 9−10 1−2
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 14−16
medium / 1080p 20−22 6−7
The average gaming FPS of Quadro K5000M in Assassin's Creed Odyssey is 233% more, than Radeon HD 4870 X2.

Full Specs

  Quadro K5000M Radeon HD 4870 X2
Architecture Kepler TeraScale
Code name N14E-Q5 R700
Type Mobile workstation Desktop
Release date 1 June 2012 12 August 2008
Pipelines 1344 800
Core clock speed 706 MHz 700 MHz
Transistor count 3,540 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 67.31 28.00
Floating-point performance 1,615 gflops 2x 1,120.0 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 3000 MHz 3600 MHz
Memory bandwidth 96 GB/s 115.2 GB/s
Shared memory -
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA +
Bitcoin / BTC (SHA256) 51 Mh/s
Laptop size large
Optimus +
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