Quadro 4000 vs Radeon HD 7670A

Find out if it is worth upgrading your current GPU setup by comparing Quadro 4000 and Radeon HD 7670A. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro 4000 and Radeon HD 7670A. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  Quadro 4000 Radeon HD 7670A
Power consumption (TDP) 142 Watt 45 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • Quadro 4000 has 215% more power consumption, than Radeon HD 7670A.
  • Quadro 4000 is connected by PCIe 2.0 x16, and Radeon HD 7670A uses MXM-A (3.0) interface.
  • Quadro 4000 has 1 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • Quadro 4000 is build with Fermi architecture, and Radeon HD 7670A - with TeraScale 2.
  • Core clock speed of Radeon HD 7670A is 125 MHz higher, than Quadro 4000.
  • Quadro 4000 and Radeon HD 7670A are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 1192 MHz higher, than Quadro 4000.

Game benchmarks

high / 1080p 6−7 1−2
ultra / 1080p 4−5 0−1
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 66% more, than Radeon HD 7670A.

Full Specs

  Quadro 4000 Radeon HD 7670A
Architecture Fermi TeraScale 2
Code name GF100 Turks
Type Workstation Desktop
Release date 2 November 2010 5 January 2012
Pipelines 256 480
Core clock speed 475 MHz 600 MHz
Transistor count 3,100 million 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 15.20 14.40
Floating-point performance 486.4 gflops 576.0 gflops
Length 241 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 2808 MHz 4000 MHz
Memory bandwidth 89.86 GB/s 64 GB/s
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA 2.0
Bitcoin / BTC (SHA256) 44 Mh/s
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