GPU Comparison

A

AMD

RADEON

AMD Radeon RX 560

CORE STATE Polaris 21

VRAM 4 GB

CLOCK SPEED 1275 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

A

AMD

RADEON

Radeon Vega 8

CORE STATE Raven

VRAM System Shared

CLOCK SPEED 1100 MHz

TDP 25 W

BUS WIDTH System Shared

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_metal

23,597

10,689

geekbench_opencl

16,234

8,822

passmark_directx_10

16

N/A

passmark_directx_11

25

N/A

passmark_directx_12

21

N/A

passmark_directx_9

57

N/A

passmark_g2d

485

N/A

passmark_g3d

3,671

N/A

passmark_gpu_compute

1,437

N/A

geekbench_vulkan

N/A

8,134

DETAILED SPECIFICATIONS

SPECIFICATION

RX 560

Vega 8

Core Specs

Shading Units

1,024

512 -50.0%

Shaders

1,024

512 -50.0%

TMUs

64

32 -50.0%

ROPs

16

8 -50.0%

Compute Units

16

8 -50.0%

Clocks

Base Clock

1175 MHz

300 MHz

Boost Clock

1275 MHz

1100 MHz

Memory Clock

1750 MHz 7 Gbps effective

System Shared

Memory

Memory Size

4 GB

System Shared

VRAM (MB)

4,096

—

Memory Type

GDDR5

System Shared

Memory Bus

128 bit

System Shared

Bandwidth

112.0 GB/s

System Dependent

Cache

L1 Cache

16 KB (per CU)

—

L2 Cache

1024 KB

—

Performance

Pixel Rate

20.40 GPixel/s

8.800 GPixel/s

Texture Rate

81.60 GTexel/s

35.20 GTexel/s

FP32 (TFLOPS)

2.611 TFLOPS

1,126.4 GFLOPS

FP64 (TFLOPS)

163.2 GFLOPS (1:16)

70.40 GFLOPS (1:16)

FP16 (TFLOPS)

2.611 TFLOPS (1:1)

2.253 TFLOPS (2:1)

Power

TDP

75 W

25 W

TDP (W)

75

25 -66.7%

Suggested PSU

250 W

—

Power Connectors

None

None

Architecture

Architecture

GCN 4.0

GCN 5.0

GPU Name

Polaris 21

Raven

Generation

Polaris (RX 500)

Vega IGP (Raven Ridge)

Process Size

14 nm

14 nm

Transistors

3,000 million

4,940 million

Die Size

123 mm²

210 mm²

Foundry

GlobalFoundries

GlobalFoundries

Density

24.4M / mm²

23.5M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.3

1.3

OpenCL

2.1

2.1

Shader Model

6.7

6.7

Physical

Slot Width

Dual-slot

IGP

Length

170 mm 6.7 inches

—

Outputs

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

Motherboard Dependent

Bus Interface

PCIe 3.0 x8

IGP

Other

Launch Price

99 USD

—

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

GCN 3.0 IGP

Successor

Vega

Vega II IGP

View Radeon RX 560 Details View Radeon Vega 8 Details