Mobility Radeon HD 4870 vs Quadro K2000

When comparing Mobility Radeon HD 4870 and Quadro K2000, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Mobility Radeon HD 4870 and Quadro K2000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 4870 is a Laptop Graphics Card

Note: Mobility Radeon HD 4870 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 4870 here:

Main Specs

  Mobility Radeon HD 4870 Quadro K2000
Power consumption (TDP) 51 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Quadro K2000 has 1 GB more memory, than Mobility Radeon HD 4870.
  • Mobility Radeon HD 4870 is used in Laptops, and Quadro K2000 - in Desktops.
  • Mobility Radeon HD 4870 is build with Terascale 1 architecture, and Quadro K2000 - with Kepler.
  • Core clock speed of Quadro K2000 is 404 MHz higher, than Mobility Radeon HD 4870.
  • Mobility Radeon HD 4870 is manufactured by 55 nm process technology, and Quadro K2000 - by 28 nm process technology.
  • Memory clock speed of Quadro K2000 is 3112 MHz higher, than Mobility Radeon HD 4870.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 16−18
medium / 1080p 8−9 9−10
Mobility Radeon HD 4870 and Quadro K2000 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Mobility Radeon HD 4870 Quadro K2000
Architecture Terascale 1 Kepler
Code name M98-XT GK107
Type Laptop Workstation
Release date 9 January 2009 1 March 2013
Pipelines 800 384
Core clock speed 550 MHz 954 MHz
Transistor count 956 million 1,270 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 22.00 30.53
Floating-point performance 880.0 gflops 732.7 gflops
Length 202 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 888 MHz 4000 MHz
Memory bandwidth 56.83 GB/s 64 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (11_0)
Shader Model 4.1 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA 3.0
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large
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