Mobility Radeon HD 4870 vs Quadro K3000M

When choosing between Mobility Radeon HD 4870 and Quadro K3000M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Mobility Radeon HD 4870 and Quadro K3000M.

Mobility Radeon HD 4870 and Quadro K3000M are Laptop Graphics Cards

Note: Mobility Radeon HD 4870 and Quadro K3000M 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 4870 or Quadro K3000M here:

Main Specs

  Mobility Radeon HD 4870 Quadro K3000M
Power consumption (TDP) 75 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • Mobility Radeon HD 4870 is connected by PCIe 2.0 x16, and Quadro K3000M uses MXM-B (3.0) interface.
  • Quadro K3000M has 3 GB more memory, than Mobility Radeon HD 4870.
  • Mobility Radeon HD 4870 is used in Laptops, and Quadro K3000M - in Mobile workstations.
  • Mobility Radeon HD 4870 is build with Terascale 1 architecture, and Quadro K3000M - with Kepler.
  • Core clock speed of Quadro K3000M is 104 MHz higher, than Mobility Radeon HD 4870.
  • Mobility Radeon HD 4870 is manufactured by 55 nm process technology, and Quadro K3000M - by 28 nm process technology.
  • Memory clock speed of Quadro K3000M is 1912 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 18−20
medium / 1080p 8−9 9−10
The average gaming FPS of Quadro K3000M in Assassin's Creed Odyssey is 11% more, than Mobility Radeon HD 4870.

Full Specs

  Mobility Radeon HD 4870 Quadro K3000M
Architecture Terascale 1 Kepler
Code name M98-XT N14E-Q1
Type Laptop Mobile workstation
Release date 9 January 2009 1 June 2012
Pipelines 800 576
Core clock speed 550 MHz 654 MHz
Transistor count 956 million 3,540 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 22.00 31.39
Floating-point performance 880.0 gflops 753.4 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 888 MHz 2800 MHz
Memory bandwidth 56.83 GB/s 89.6 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 +
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large large
Optimus +
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