AMD · GCN 4 · 2018

Radeon RX 580 2048SP (Polaris 20)

Memory4 GB58 of 90 in Radeon RX
Power150 W37 of 95 by higher draw in Radeon RX
Shaders2,04834 of 80 in Radeon RX

Silicon, made visible

Die area is drawn against the largest recorded die in the catalog. Shader dots use a labeled, card-specific ratio so both early and modern GPUs remain legible.

232 mm² die · 2,048 shadersDie area drawn to scale against the catalog maximum of 1,540 square millimeters. Each dot = 16 shaders.232 mm² die · 2,048 shadersEach dot = 16 shadersDashed frame = largest catalog die (1,540 mm²)

Specifications

Memory

Capacity
4 GB
Type
GDDR5
Bus width
256 bit
Bandwidth
224 GB/s

Compute

Shaders
2,048
TMUs
128
ROPs
32
FP32
4,784 GFLOPS
FP64
299 GFLOPS
Pixel fill rate
37.4 GP/s
Texture fill rate
149.5 GT/s

Board

TDP
150 W
Bus interface
PCIe 3.0 ×16
Form factor
desktop

Physical

Architecture
GCN 4
Die size
232 mm²
Series
Radeon RX
Launch date
October 15, 2018

Not recorded by the source: generation, codename, process and transistors, or 6 further fields.

Catalog context

Within its series, the Radeon RX 580 2048SP (Polaris 20) ranks 17th of 36 for FP32 throughput and 58th of 90 for memory capacity. Its 150 W TDP is above the 75 W PCIe slot-power ceiling.

Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16