GeForce GT 545 vs Radeon HD 6750

In this comparison between GeForce GT 545 and Radeon HD 6750 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 545 will be the best choice, for others Radeon HD 6750 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GT 545 Radeon HD 6750
Power consumption (TDP) 70 Watt 86 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 1 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6750 has 22% more power consumption, than GeForce GT 545.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GT 545 has 1535 GB more memory, than Radeon HD 6750.
  • Both cards are used in Desktops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Radeon HD 6750 - with TeraScale 2.
  • GeForce GT 545 and Radeon HD 6750 are manufactured by 40 nm process technology.
  • Radeon HD 6750 is 25 mm longer, than GeForce GT 545.
  • Memory clock speed of GeForce GT 545 is 550 MHz higher, than Radeon HD 6750.

Game benchmarks

high / 1080p 2−3 1−2
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
GeForce GT 545 and Radeon HD 6750 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GT 545 Radeon HD 6750
Architecture Fermi 2.0 TeraScale 2
Code name GF116 Juniper
Type Desktop Desktop
Release date 14 May 2011 21 January 2011
Pipelines 144 720
Core clock speed 720 MHz
Boost Clock 900 MHz
Transistor count 1,170 million 1,040 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 17.28 25.20
Floating-point performance 414.7 gflops 1,008.0 gflops
Length 145 mm 170 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1600 MHz 1050 MHz
Memory bandwidth 38.4 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 2.1
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 35 Mh/s 92 Mh/s
Eyefinity +
Design reference
CrossFire +
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