Quadro 4000 vs Radeon R9 M275

If you are going to buy a new graphics card and are choosing between Quadro 4000 and Radeon R9 M275, 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 4000 stacks up against Radeon R9 M275, check out specs charts below.

Radeon R9 M275 is a Laptop Graphics Card

Note: Radeon R9 M275 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 R9 M275 here:

Main Specs

  Quadro 4000 Radeon R9 M275
Power consumption (TDP) 142 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • Quadro 4000 is connected by PCIe 2.0 x16, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
  • Radeon R9 M275 has 2 GB more memory, than Quadro 4000.
  • Quadro 4000 is used in Desktops, and Radeon R9 M275 - in Laptops.
  • Quadro 4000 is build with Fermi architecture, and Radeon R9 M275 - with GCN.
  • Core clock speed of Radeon R9 M275 is 450 MHz higher, than Quadro 4000.
  • Quadro 4000 is manufactured by 40 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M275 is 1692 MHz higher, than Quadro 4000.

Game benchmarks

high / 1080p 6−7 0−1
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 8−9 3−4
The average gaming FPS of Quadro 4000 in Assassin's Creed Odyssey is 50% more, than Radeon R9 M275.

Full Specs

  Quadro 4000 Radeon R9 M275
Architecture Fermi GCN
Code name GF100 Venus
Type Workstation Laptop
Release date 2 November 2010 1 August 2014
Pipelines 256 640
Core clock speed 475 MHz 925 MHz
Boost Clock 925 MHz
Transistor count 3,100 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 15.20 37.00
Floating-point performance 486.4 gflops 1,184 gflops
Length 241 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 2808 MHz 4500 MHz
Memory bandwidth 89.86 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 1.1 1.2
Vulkan N/A 1.2.131
CUDA 2.0
Bitcoin / BTC (SHA256) 44 Mh/s 122 Mh/s
Laptop size large
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