GeForce GTX 750 vs Radeon 520

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 750 and Radeon 520. 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 GeForce GTX 750 and Radeon 520. 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.

Radeon 520 is a Laptop Graphics Card

Note: Radeon 520 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 520 here:

Main Specs

  GeForce GTX 750 Radeon 520
Power consumption (TDP) 55 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x VGA
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  • GeForce GTX 750 has 10% more power consumption, than Radeon 520.
  • GeForce GTX 750 is connected by PCIe 3.0 x16, and Radeon 520 uses PCIe 3.0 x8 interface.
  • Radeon 520 has 1 GB more memory, than GeForce GTX 750.
  • GeForce GTX 750 is used in Desktops, and Radeon 520 - in Laptops.
  • GeForce GTX 750 is build with Maxwell architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of Radeon 520 is 10 MHz higher, than GeForce GTX 750.
  • GeForce GTX 750 and Radeon 520 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon 520 is 2245 MHz higher, than GeForce GTX 750.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11
QHD / 1440p 4−5 0−1
low / 720p 35−40 1−2
medium / 1080p 21−24 0−1
The average gaming FPS of GeForce GTX 750 in Assassin's Creed Odyssey is 3600% more, than Radeon 520.

Full Specs

  GeForce GTX 750 Radeon 520
Architecture Maxwell GCN 1.0
Code name GM107 Oland
Type Desktop Laptop
Release date 18 February 2014 21 March 2017
Pipelines 512 320
Core clock speed 1020 MHz 1030 MHz
Boost Clock 1085 MHz
Transistor count 1,870 million 1,040 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 34.72 20.60
Floating-point performance 1,111 gflops 659.2 gflops
Length 5.7" (14.5 cm)
Memory bus width 128 Bit 64 Bit
Memory clock speed 5.0 GB/s 2250 MHz
Memory bandwidth 80 GB/s 16 GB/s
Shared memory -
DirectX 12 (11_0) 12.0
Shader Model 5.1 5.0
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA +
CUDA cores 512
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
Multi monitor support 3 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 143 Mh/s
Blu Ray 3D +
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