Quadro K2000 vs Radeon HD 7870M

If you are going to buy a new graphics card and are choosing between Quadro K2000 and Radeon HD 7870M, 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 K2000 stacks up against Radeon HD 7870M, check out specs charts below.

Radeon HD 7870M is a Laptop Graphics Card

Note: Radeon HD 7870M 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 Radeon HD 7870M here:

Main Specs

  Quadro K2000 Radeon HD 7870M
Power consumption (TDP) 51 Watt 45 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • Quadro K2000 has 13% more power consumption, than Radeon HD 7870M.
  • Quadro K2000 is connected by PCIe 2.0 x16, and Radeon HD 7870M uses PCIe 3.0 x16 interface.
  • Quadro K2000 and Radeon HD 7870M have maximum RAM of 2 GB.
  • Quadro K2000 is used in Desktops, and Radeon HD 7870M - in Laptops.
  • Quadro K2000 is build with Kepler architecture, and Radeon HD 7870M - with GCN.
  • Core clock speed of Quadro K2000 is 154 MHz higher, than Radeon HD 7870M.
  • Quadro K2000 and Radeon HD 7870M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K2000 and Radeon HD 7870M is 4000 MHz.

Game benchmarks

high / 1080p 7−8 6−7
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 16−18
medium / 1080p 9−10 8−9
Quadro K2000 and Radeon HD 7870M have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Quadro K2000 Radeon HD 7870M
Architecture Kepler GCN
Code name GK107 Heathrow XT
Type Workstation Laptop
Release date 1 March 2013 24 April 2012
Pipelines 384 640
Core clock speed 954 MHz 800 MHz
Transistor count 1,270 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.53 32.00
Floating-point performance 732.7 gflops 1,024 gflops
Length 202 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 4000 MHz
Memory bandwidth 64 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 3.0
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large
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