GPU Comparison

A

AMD

RADEON

AMD Radeon RX 590

CORE STATE Polaris 30

VRAM 8 GB

CLOCK SPEED 1545 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 12 nm

LAUNCH DATE 2018

VS

A

AMD

RADEON

Radeon RX 7600 XT

CORE STATE Navi 33

VRAM 16 GB

CLOCK SPEED 2755 MHz

TDP 190 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 6 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,081

2,348

geekbench_metal

59,832

N/A

geekbench_opencl

N/A

83,114

geekbench_vulkan

N/A

88,301

passmark_directx_10

N/A

85

passmark_directx_11

N/A

167

passmark_directx_12

N/A

65

passmark_directx_9

N/A

228

passmark_g2d

N/A

1,030

passmark_g3d

N/A

17,132

passmark_gpu_compute

N/A

8,987

DETAILED SPECIFICATIONS

SPECIFICATION

RX 590

RX 7600 XT

Core Specs

Shading Units

2,304

2,048 -11.1%

Shaders

2,304

2,048 -11.1%

TMUs

144

128 -11.1%

ROPs

32

64 +100.0%

Compute Units

36

32 -11.1%

Clocks

Base Clock

1469 MHz

1980 MHz

Boost Clock

1545 MHz

2755 MHz

Game Clock

—

2470 MHz

Memory Clock

2000 MHz 8 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

128 bit

Bandwidth

256.0 GB/s

288.0 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

49.44 GPixel/s

176.3 GPixel/s

Texture Rate

222.5 GTexel/s

352.6 GTexel/s

FP32 (TFLOPS)

7.119 TFLOPS

22.57 TFLOPS

FP64 (TFLOPS)

445.0 GFLOPS (1:16)

705.3 GFLOPS (1:32)

FP16 (TFLOPS)

7.119 TFLOPS (1:1)

45.14 TFLOPS (2:1)

AI/RT

RT Cores

—

32

Matrix Cores

—

64

Power

TDP

175 W

190 W

TDP (W)

175

190 +8.6%

Suggested PSU

450 W

450 W

Power Connectors

1x 8-pin

1x 8-pin

Architecture

Architecture

GCN 4.0

RDNA 3.0

GPU Name

Polaris 30

Navi 33

Codename

—

Hotpink Bonefish

Generation

Polaris (RX 500)

Navi III (RX 7000)

Process Size

12 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

Dual-slot

Length

241 mm 9.5 inches

204 mm 8 inches

Height

—

115 mm 4.5 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x HDMI 2.1a3x DisplayPort 2.1

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x8

Other

Launch Price

279 USD

329 USD

Production

End-of-life

Active

Predecessor

Arctic Islands

Navi II

Successor

Vega

Navi IV

View Radeon RX 590 Details View Radeon RX 7600 XT Details