Mobility Radeon HD 4850 vs Quadro K2000

If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 4850 and Quadro K2000, 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 4850 stacks up against Quadro K2000, check out specs charts below.

Mobility Radeon HD 4850 is a Laptop Graphics Card

Note: Mobility Radeon HD 4850 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 4850 here:

Main Specs

  Mobility Radeon HD 4850 Quadro K2000
Power consumption (TDP) 51 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR3 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 4850.
  • Mobility Radeon HD 4850 is used in Laptops, and Quadro K2000 - in Desktops.
  • Mobility Radeon HD 4850 is build with Terascale 1 architecture, and Quadro K2000 - with Kepler.
  • Core clock speed of Quadro K2000 is 454 MHz higher, than Mobility Radeon HD 4850.
  • Mobility Radeon HD 4850 is manufactured by 55 nm process technology, and Quadro K2000 - by 28 nm process technology.
  • Memory clock speed of Quadro K2000 is 3150 MHz higher, than Mobility Radeon HD 4850.

Game benchmarks

high / 1080p 3−4 7−8
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 14−16 16−18
medium / 1080p 5−6 9−10
The average gaming FPS of Quadro K2000 in Assassin's Creed Odyssey is 50% more, than Mobility Radeon HD 4850.

Full Specs

  Mobility Radeon HD 4850 Quadro K2000
Architecture Terascale 1 Kepler
Code name M98 GK107
Type Laptop Workstation
Release date 9 January 2009 1 March 2013
Pipelines 800 384
Core clock speed 500 MHz 954 MHz
Transistor count 956 million 1,270 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 20.00 30.53
Floating-point performance 800.0 gflops 732.7 gflops
Length 202 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 850 MHz 4000 MHz
Memory bandwidth 54.4 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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