GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W6400

CORE STATE Navi 24

VRAM 4 GB

CLOCK SPEED 2321 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

A

AMD

RADEON

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

PERFORMANCE BENCHMARKS

geekbench_opencl

34,511

16,234

geekbench_metal

N/A

23,597

passmark_directx_10

N/A

16

passmark_directx_11

N/A

25

passmark_directx_12

N/A

21

passmark_directx_9

N/A

57

passmark_g2d

N/A

485

passmark_g3d

N/A

3,671

passmark_gpu_compute

N/A

1,437

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W6400

RX 560

Core Specs

Shading Units

768

1,024 +33.3%

Shaders

768

1,024 +33.3%

TMUs

48

64 +33.3%

ROPs

32

16 -50.0%

Compute Units

12

16 +33.3%

Clocks

Base Clock

2039 MHz

1175 MHz

Boost Clock

2321 MHz

1275 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 7 Gbps effective

Memory

Memory Size

4 GB

4 GB

VRAM (MB)

4,096

4,096 0.0%

Memory Type

GDDR6

GDDR5

Memory Bus

64 bit

128 bit

Bandwidth

128.0 GB/s

112.0 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per CU)

L2 Cache

1024 KB

1024 KB

L3 Cache

8 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

74.27 GPixel/s

20.40 GPixel/s

Texture Rate

111.4 GTexel/s

81.60 GTexel/s

FP32 (TFLOPS)

3.565 TFLOPS

2.611 TFLOPS

FP64 (TFLOPS)

222.8 GFLOPS (1:16)

163.2 GFLOPS (1:16)

FP16 (TFLOPS)

7.130 TFLOPS (2:1)

2.611 TFLOPS (1:1)

AI/RT

RT Cores

12

—

Power

TDP

50 W

75 W

TDP (W)

50

75 +50.0%

Suggested PSU

250 W

250 W

Power Connectors

None

None

Architecture

Architecture

RDNA 2.0

GCN 4.0

GPU Name

Navi 24

Polaris 21

Generation

Radeon Pro Navi (Navi II Series)

Polaris (RX 500)

Process Size

6 nm

14 nm

Transistors

5,400 million

3,000 million

Die Size

107 mm²

123 mm²

Foundry

TSMC

GlobalFoundries

Density

50.5M / mm²

24.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.3

OpenCL

2.2

2.1

Shader Model

6.8

6.7

Physical

Slot Width

Single-slot

Dual-slot

Length

—

170 mm 6.7 inches

Outputs

2x DisplayPort 1.4a

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x4

PCIe 3.0 x8

Other

Launch Price

—

99 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Vega

Arctic Islands

Successor

—

Vega

View Radeon PRO W6400 Details View Radeon RX 560 Details