GeForce GT 745A vs Radeon HD 7750

In this comparison between GeForce GT 745A and Radeon HD 7750 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 745A will be the best choice, for others Radeon HD 7750 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GT 745A Radeon HD 7750
Power consumption (TDP) 33 Watt 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 7750 has 127% more power consumption, than GeForce GT 745A.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GT 745A has 1 GB more memory, than Radeon HD 7750.
  • Both cards are used in Desktops.
  • GeForce GT 745A is build with Kepler architecture, and Radeon HD 7750 - with GCN 1.0.
  • GeForce GT 745A and Radeon HD 7750 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 745A is 675 MHz higher, than Radeon HD 7750.

Game benchmarks

high / 1080p 2−3 7−8
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 18−20
medium / 1080p 4−5 9−10
The average gaming FPS of Radeon HD 7750 in Assassin's Creed Odyssey is 100% more, than GeForce GT 745A.

Full Specs

  GeForce GT 745A Radeon HD 7750
Architecture Kepler GCN 1.0
Code name GK107 Cape Verde
Type Desktop Desktop
Release date 26 August 2013 15 February 2012
Pipelines 384 512
Core clock speed 837 MHz
Boost Clock 915 MHz 800 MHz
Transistor count 1,270 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 29.28 25.60
Floating-point performance 642.8 gflops 819.2 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1125 MHz
Memory bandwidth 28.8 GB/s 72 GB/s
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA 3.0
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 26 Mh/s 98 Mh/s
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
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