GPU Comparison

A

AMD

RADEON

AMD Radeon RX 5600 OEM

CORE STATE Navi 10

VRAM 6 GB

CLOCK SPEED 1560 MHz

TDP 125 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

Radeon RX 6600

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2491 MHz

TDP 132 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

61,660

73,130

geekbench_vulkan

53,538

80,492

3dmark_3dmark_steel_nomad_dx12

N/A

1,492

geekbench_metal

N/A

99,441

passmark_directx_10

N/A

95

passmark_directx_11

N/A

152

passmark_directx_12

N/A

51

passmark_directx_9

N/A

197

passmark_g2d

N/A

889

passmark_g3d

N/A

15,096

passmark_gpu_compute

N/A

6,554

DETAILED SPECIFICATIONS

SPECIFICATION

RX 5600 OEM

RX 6600

Core Specs

Shading Units

2,048

1,792 -12.5%

Shaders

2,048

1,792 -12.5%

TMUs

128

112 -12.5%

ROPs

64

64 0.0%

Compute Units

32

28 -12.5%

Clocks

Base Clock

1130 MHz

1626 MHz

Boost Clock

1560 MHz

2491 MHz

Game Clock

1375 MHz

2044 MHz

Memory Clock

1500 MHz 12 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

6 GB

8 GB

VRAM (MB)

6,144

8,192 +33.3%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

128 bit

Bandwidth

288.0 GB/s

224.0 GB/s

Cache

L1 Cache

—

128 KB per Array

L2 Cache

3 MB

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

99.84 GPixel/s

159.4 GPixel/s

Texture Rate

199.7 GTexel/s

279.0 GTexel/s

FP32 (TFLOPS)

6.390 TFLOPS

8.928 TFLOPS

FP64 (TFLOPS)

399.4 GFLOPS (1:16)

558.0 GFLOPS (1:16)

FP16 (TFLOPS)

12.78 TFLOPS (2:1)

17.86 TFLOPS (2:1)

AI/RT

RT Cores

—

28

Power

TDP

125 W

132 W

TDP (W)

125

132 +5.6%

Suggested PSU

300 W

300 W

Power Connectors

1x 8-pin

1x 8-pin

Architecture

Architecture

RDNA 1.0

RDNA 2.0

GPU Name

Navi 10

Navi 23

Generation

Navi (RX 5000)

Navi II (RX 6000)

Process Size

7 nm

7 nm

Transistors

10,300 million

11,060 million

Die Size

251 mm²

237 mm²

Foundry

TSMC

TSMC

Density

41.0M / mm²

46.7M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

2.1

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

—

190 mm 7.5 inches

Height

—

110 mm 4.3 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x8

Other

Launch Price

—

329 USD

Production

End-of-life

End-of-life

Predecessor

Vega

Navi

Successor

Navi II

Navi III

View Radeon RX 5600 OEM Details View Radeon RX 6600 Details