Radeon RX 480 mobile vs Radeon Sky 500

Find out if it is worth upgrading your current GPU setup by comparing Radeon RX 480 mobile 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 Radeon RX 480 mobile 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.

Radeon RX 480 mobile is a Laptop Graphics Card

Note: Radeon RX 480 mobile 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 RX 480 mobile here:

Main Specs

  Radeon RX 480 mobile Radeon Sky 500
Power consumption (TDP) 100 Watt 150 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 4 GB
Display Connectors No outputs 1x DisplayPort
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  • Radeon Sky 500 has 50% more power consumption, than Radeon RX 480 mobile.
  • Radeon RX 480 mobile is connected by MXM-B (3.0), and Radeon Sky 500 uses PCIe 3.0 x16 interface.
  • Radeon RX 480 mobile has 4 GB more memory, than Radeon Sky 500.
  • Radeon RX 480 mobile is used in Laptops, and Radeon Sky 500 - in Desktops.
  • Radeon RX 480 mobile is build with Polaris architecture, and Radeon Sky 500 - with GCN 1.0.
  • Radeon RX 480 mobile is manufactured by 14 nm process technology, and Radeon Sky 500 - by 28 nm process technology.
  • Memory clock speed of Radeon RX 480 mobile is 3200 MHz higher, than Radeon Sky 500.

Game benchmarks

high / 1080p 12−14 35−40
ultra / 1080p 7−8 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 27−30 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Radeon Sky 500 in Assassin's Creed Odyssey is 156% more, than Radeon RX 480 mobile.

Full Specs

  Radeon RX 480 mobile Radeon Sky 500
Architecture Polaris GCN 1.0
Code name Polaris Pitcairn
Type Laptop Desktop
Release date 1 August 2016 27 March 2013
Pipelines 2304 1280
Core clock speed 950 MHz
Boost Clock 1077 MHz
Transistor count 5,700 million 2,800 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 155.1 76.00
Floating-point performance 4,963 gflops 2,432 gflops
Length 242 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 8000 MHz 4800 MHz
Memory bandwidth 256.0 GB/s 154 GB/s
Shared memory -
DirectX 12 (12_0) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 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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