Quadro 4000 vs Radeon HD 6750

Find out if it is worth upgrading your current GPU setup by comparing Quadro 4000 and Radeon HD 6750. 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 6750. 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 6750
Power consumption (TDP) 142 Watt 86 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Quadro 4000 has 65% more power consumption, than Radeon HD 6750.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Quadro 4000 has 1 GB more memory, than Radeon HD 6750.
  • Both cards are used in Desktops.
  • Quadro 4000 is build with Fermi architecture, and Radeon HD 6750 - with TeraScale 2.
  • Quadro 4000 and Radeon HD 6750 are manufactured by 40 nm process technology.
  • Quadro 4000 is 71 mm longer, than Radeon HD 6750.
  • Memory clock speed of Quadro 4000 is 1758 MHz higher, than Radeon HD 6750.

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 6750.

Full Specs

  Quadro 4000 Radeon HD 6750
Architecture Fermi TeraScale 2
Code name GF100 Juniper
Type Workstation Desktop
Release date 2 November 2010 21 January 2011
Pipelines 256 720
Core clock speed 475 MHz
Boost Clock 900 MHz
Transistor count 3,100 million 1,040 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 15.20 25.20
Floating-point performance 486.4 gflops 1,008.0 gflops
Length 241 mm 170 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 2808 MHz 1050 MHz
Memory bandwidth 89.86 GB/s 73.6 GB/s
DirectX 12 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.1 1.2
Vulkan N/A
CUDA 2.0
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 44 Mh/s 92 Mh/s
Eyefinity +
Design reference
CrossFire +
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