GeForce GTX 480M SLI vs Radeon Sky 500

When comparing GeForce GTX 480M SLI and Radeon Sky 500, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 480M SLI and Radeon Sky 500 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 480M SLI is a Laptop Graphics Card

Note: GeForce GTX 480M 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 GTX 480M SLI here:

Main Specs

  GeForce GTX 480M SLI Radeon Sky 500
Power consumption (TDP) 100 Watt 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 1x DisplayPort
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  • Radeon Sky 500 has 50% more power consumption, than GeForce GTX 480M SLI.
  • GeForce GTX 480M SLI and Radeon Sky 500 have maximum RAM of 4 GB.
  • GeForce GTX 480M SLI is used in Laptops, and Radeon Sky 500 - in Desktops.
  • GeForce GTX 480M SLI is build with Fermi architecture, and Radeon Sky 500 - with GCN 1.0.
  • Core clock speed of Radeon Sky 500 is 525 MHz higher, than GeForce GTX 480M SLI.
  • GeForce GTX 480M SLI is manufactured by 40 nm process technology, and Radeon Sky 500 - by 28 nm process technology.
  • Memory clock speed of Radeon Sky 500 is 3600 MHz higher, than GeForce GTX 480M SLI.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 4−5 10−11
low / 720p 30−35 60−65
medium / 1080p 20−22 40−45
The average gaming FPS of Radeon Sky 500 in Assassin's Creed Odyssey is 128% more, than GeForce GTX 480M SLI.

Full Specs

  GeForce GTX 480M SLI Radeon Sky 500
Architecture Fermi GCN 1.0
Code name N11E-GTX-A3 Pitcairn
Type Laptop Desktop
Release date 25 May 2010 27 March 2013
Pipelines 704 1280
Core clock speed 425 MHz 950 MHz
Transistor count 6000 Million 2,800 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 76.00
Floating-point performance 2,432 gflops
Length 242 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1200 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
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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