Mobility Radeon HD 5870 Crossfire vs Quadro K4000

Find out if it is worth upgrading your current GPU setup by comparing Mobility Radeon HD 5870 Crossfire and Quadro K4000. 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 Mobility Radeon HD 5870 Crossfire and Quadro K4000. 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 5870 Crossfire is a Laptop Graphics Card

Note: Mobility Radeon HD 5870 Crossfire 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 5870 Crossfire here:

Main Specs

  Mobility Radeon HD 5870 Crossfire Quadro K4000
Power consumption (TDP) 120 Watt 80 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3, GDDR3, GDDR5 GDDR5
Maximum RAM amount 2x1 GB 3 GB
Display Connectors 1x DVI, 2x DisplayPort
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  • Mobility Radeon HD 5870 Crossfire has 50% more power consumption, than Quadro K4000.
  • Quadro K4000 has 1 GB more memory, than Mobility Radeon HD 5870 Crossfire.
  • Mobility Radeon HD 5870 Crossfire is used in Laptops, and Quadro K4000 - in Desktops.
  • Mobility Radeon HD 5870 Crossfire is build with Terascale 2 architecture, and Quadro K4000 - with Kepler.
  • Core clock speed of Quadro K4000 is 110 MHz higher, than Mobility Radeon HD 5870 Crossfire.
  • Mobility Radeon HD 5870 Crossfire is manufactured by 40 nm process technology, and Quadro K4000 - by 28 nm process technology.
  • Memory clock speed of Quadro K4000 is 4616 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 16−18 14−16
ultra / 1080p 9−10 8−9
QHD / 1440p 4−5 3−4
low / 720p 30−35 27−30
medium / 1080p 18−20 16−18
The average gaming FPS of Mobility Radeon HD 5870 Crossfire in Assassin's Creed Odyssey is 14% more, than Quadro K4000.

Full Specs

  Mobility Radeon HD 5870 Crossfire Quadro K4000
Architecture Terascale 2 Kepler
Code name Broadway-XT GK106
Type Laptop Workstation
Release date 7 January 2010 1 March 2013
Pipelines 1600 768
Core clock speed 700 MHz 810 MHz
Transistor count 2,540 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 51.84
Floating-point performance 1,244 gflops
Length 241 mm
Memory bus width 128 Bit 192 Bit
Memory clock speed 1000 MHz 5616 MHz
Memory bandwidth 134.8 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.0
Monero / XMR (CryptoNight) 0.21 kh/s
Bitcoin / BTC (SHA256) 61 Mh/s
Laptop size large
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