AMD Radeon RX 580X: GPU Specs & Benchmarks

The Radeon RX 580X is a graphics card by AMD, built on the 14 nm process and based on the Polaris 20 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160

Benchmarks

PassMark G3D
7798
PassMark G2D
885

Graphics Processor (GPU)

GPU Name
Polaris 20
Model number
Polaris 20 XTX
(215-0910038)
Architecture
GCN 4.0
Foundry
GlobalFoundries
Process Size
14 nm
Transistors
5,700 million
Die Size
232 mm²

Graphics Card

Release Date
Apr 11th, 2018
Family
Polaris
(RX 500X)
Production
Active
Predecessor
Polaris
Bus Interface
PCIe 3.0 x16

Memory

Memory Size
8 GB
Memory Type
GDDR5
Memory Bus
256 bit
Bandwidth
256.0 GB/s

Performance

Pixel fillrate
42.88 GPixel/s
Texture fillrate
193.0 GTexel/s
FP16 (half) performance
6.175 TFLOPS (1:1)
FP32 (float) performance
6.175 TFLOPS
FP64 (double) performance
385.9 GFLOPS (1:16)

Clock Speeds

Base Clock
1257 MHz
Boost Clock
1340 MHz
Memory Clock
2000 MHz
8 Gbps effective

Render Config

Shading Units
2304
TMUs
144
ROPs
32
Compute Units
36
L1 Cache
16 KB (per CU)
L2 Cache
2 MB

Board Design

Slot Width
Dual-slot
Length
241 mm
9.5 inches
Thermal design power (TDP)
185 W
Suggested PSU
450 W
Display Connectors
1x HDMI
3x DisplayPort
Power Connectors
1x 8-pin
Board Number
D009

API support

DirectX
12 (12_0)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.4
Radeon RX 580X
AMD Radeon RX 580X: GPU Specs & Benchmarks