GPU Comparison

A

AMD

RADEON

AMD Radeon RX 590 GME

CORE STATE Polaris 20

VRAM 8 GB

CLOCK SPEED 1420 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

Radeon RX 7600S

CORE STATE Navi 33

VRAM 8 GB

CLOCK SPEED 2200 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,001

1,888

geekbench_vulkan

60,508

69,889

geekbench_opencl

N/A

64,986

passmark_directx_10

N/A

74

passmark_directx_11

N/A

140

passmark_directx_12

N/A

65

passmark_directx_9

N/A

211

passmark_g2d

N/A

776

passmark_g3d

N/A

15,408

passmark_gpu_compute

N/A

6,520

DETAILED SPECIFICATIONS

SPECIFICATION

RX 590 GME

RX 7600S

Core Specs

Shading Units

2,304

1,792 -22.2%

Shaders

2,304

1,792 -22.2%

TMUs

144

112 -22.2%

ROPs

32

64 +100.0%

Compute Units

36

28 -22.2%

Clocks

Base Clock

1257 MHz

1500 MHz

Boost Clock

1420 MHz

2200 MHz

Game Clock

—

1865 MHz

Memory Clock

2000 MHz 8 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

8 GB

VRAM (MB)

8,192

8,192 0.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

128 bit

Bandwidth

256.0 GB/s

256.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

2 MB

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

45.44 GPixel/s

140.8 GPixel/s

Texture Rate

204.5 GTexel/s

246.4 GTexel/s

FP32 (TFLOPS)

6.543 TFLOPS

15.77 TFLOPS

FP64 (TFLOPS)

409.0 GFLOPS (1:16)

492.8 GFLOPS (1:32)

FP16 (TFLOPS)

6.543 TFLOPS (1:1)

31.54 TFLOPS (2:1)

AI/RT

RT Cores

—

28

Power

TDP

175 W

75 W

TDP (W)

175

75 -57.1%

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

GCN 4.0

RDNA 3.0

GPU Name

Polaris 20

Navi 33

Codename

—

Hotpink Bonefish

Generation

Polaris (RX 500)

Navi Mobile (RX 7000M)

Process Size

14 nm

6 nm

Transistors

5,700 million

13,300 million

Die Size

232 mm²

204 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

65.2M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

2.2

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

IGP

Length

241 mm 9.5 inches

—

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

Active

Predecessor

Arctic Islands

Polaris Mobile

Successor

Vega

—

View Radeon RX 590 GME Details View Radeon RX 7600S Details