GeForce GT 750M SLI vs Radeon Sky 500

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 750M SLI and Radeon Sky 500. 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 GT 750M SLI and Radeon Sky 500. 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.

GeForce GT 750M SLI is a Laptop Graphics Card

Note: GeForce GT 750M SLI 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 GeForce GT 750M SLI here:

Main Specs

  GeForce GT 750M SLI Radeon Sky 500
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 4 GB
Display Connectors 1x DisplayPort
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  • Radeon Sky 500 has 2 GB more memory, than GeForce GT 750M SLI.
  • GeForce GT 750M SLI is used in Laptops, and Radeon Sky 500 - in Desktops.
  • GeForce GT 750M SLI is build with Kepler architecture, and Radeon Sky 500 - with GCN 1.0.
  • Core clock speed of GeForce GT 750M SLI is 17 MHz higher, than Radeon Sky 500.
  • GeForce GT 750M SLI and Radeon Sky 500 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon Sky 500 is 2800 MHz higher, than GeForce GT 750M SLI.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 8−9 21−24
QHD / 1440p 3−4 16−18
4K / 2160p 10−11
low / 720p 30−33 60−65
medium / 1080p 18−20 40−45
The average gaming FPS of Radeon Sky 500 in Assassin's Creed Odyssey is 140% more, than GeForce GT 750M SLI.

Full Specs

  GeForce GT 750M SLI Radeon Sky 500
Architecture Kepler GCN 1.0
Code name N14P-GT Pitcairn
Type Laptop Desktop
Release date 1 April 2013 27 March 2013
Pipelines 768 1280
Core clock speed 967 MHz 950 MHz
Transistor count 1300 Million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 76.00
Floating-point performance 2,432 gflops
Length 242 mm
Memory bus width 2x 128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 4800 MHz
Memory bandwidth 154 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
Bus support PCIe 3.0
Laptop size large
Form factor full height / full length
DisplayPort count 1
Dual-link DVI support +
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