GPUSPECINDEX

AMD · GCN 4 · 2017

Radeon Pro 560 (Polaris 21)

Radeon Pro 560 (Polaris 21): 4 GB GDDR5, 50 W, 1,024 Stream processors. Launched June 6, 2017.

Memory
4 GB
Power
50 W
Bus width
128 bit
Memory4 GB38 of 69 in Radeon Pro
Power50 W50 of 73 by higher draw in Radeon Pro
Stream processors1,02433 of 52 in Radeon Pro

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Memory

Capacity
4 GB
Memory type
GDDR5
Bus width
128 bit
Bandwidth
81.28 GB/s

Compute

Stream processors
1,024
TMUs
64
ROPs
16
FP32
1,858 GFLOPS
FP64
116.1 GFLOPS
Pixel fill rate
14.51 GP/s
Texture fill rate
58.05 GT/s

Board

TDP
50 W
Bus interface
PCIe 3.0 ×16
Form factor
mobile

Physical

Architecture
GCN 4
Process
14 nm
Die size
123 mm²
Series
Radeon Pro
Launch date
June 6, 2017

Not recorded by the source: generation, codename, transistors and sm count, or 5 further fields.

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.

123 mm² die · 1,024 shadersDie area drawn to scale against the catalog maximum of 1,540 square millimeters. Each dot = 8 shaders.123 mm² die · 1,024 shadersEach dot = 8 shadersDashed frame = largest catalog die (1,540 mm²)

Within its series, the Radeon Pro 560 (Polaris 21) ranks 22nd of 27 for FP32 throughput and 38th of 69 for memory capacity. Its 50 W TDP is within the 75 W PCIe slot-power ceiling.

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