Radeon R9 380X vs Radeon Sky 500

In this comparison between Radeon R9 380X and Radeon Sky 500 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 Radeon R9 380X will be the best choice, for others Radeon Sky 500 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon R9 380X Radeon Sky 500
Power consumption (TDP) 190 Watt 150 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DisplayPort
  Check Price
  • Radeon R9 380X has 26% more power consumption, than Radeon Sky 500.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 380X and Radeon Sky 500 have maximum RAM of 4 GB.
  • Both cards are used in Desktops.
  • Radeon R9 380X is build with GCN 3.0 architecture, and Radeon Sky 500 - with GCN 1.0.
  • Radeon R9 380X and Radeon Sky 500 are manufactured by 28 nm process technology.
  • Radeon Sky 500 is 21 mm longer, than Radeon R9 380X.
  • Memory clock speed of Radeon Sky 500 is 3830 MHz higher, than Radeon R9 380X.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
Radeon R9 380X and Radeon Sky 500 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon R9 380X Radeon Sky 500
Architecture GCN 3.0 GCN 1.0
Code name Antigua Pitcairn
Type Desktop Desktop
Release date 19 November 2015 27 March 2013
Pipelines 2048 1280
Core clock speed 950 MHz
Boost Clock 970 MHz
Transistor count 5,000 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 124.2 76.00
Floating-point performance 3,973 gflops 2,432 gflops
Length 221 mm 242 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 970 MHz 4800 MHz
Memory bandwidth 182.4 GB/s 154 GB/s
DirectX 12 (11_1)
Shader Model 6.3 5.1
OpenGL 4.5 4.6
OpenCL 2.0 1.2
Vulkan + 1.2.131
Monero / XMR (CryptoNight) 0.58 kh/s
FreeSync +
Bus support PCIe 3.0 PCIe 3.0
HDMI +
Eyefinity +
HD3D +
PowerTune +
TrueAudio +
ZeroCore +
Mantle +
Design reference
Bridgeless CrossFire +
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
DDMA audio +
Decred / DCR (Decred) 0.89 Gh/s
Ethereum / ETH (DaggerHashimoto) 20.63 Mh/s
Zcash / ZEC (Equihash) 175 Sol/s
Compute units 32
Form factor full height / full length full height / full length
DisplayPort count 1
Dual-link DVI support +
High bandwidth memory (HBM) -
LiquidVR +
FRTC +
  Check Price