GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 555X

CORE STATE Polaris 21

VRAM 4 GB

CLOCK SPEED —

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

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

geekbench_metal

17,638

N/A

geekbench_opencl

12,661

64,986

geekbench_vulkan

13,201

69,889

3dmark_3dmark_steel_nomad_dx12

N/A

1,888

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

Pro 555X

RX 7600S

Core Specs

Shading Units

768

1,792 +133.3%

Shaders

768

1,792 +133.3%

TMUs

48

112 +133.3%

ROPs

16

64 +300.0%

Compute Units

12

28 +133.3%

Clocks

Base Clock

—

1500 MHz

Boost Clock

—

2200 MHz

GPU Clock

907 MHz

—

Game Clock

—

1865 MHz

Memory Clock

1470 MHz 5.9 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

128 bit

Bandwidth

94.08 GB/s

256.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

1024 KB

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

14.51 GPixel/s

140.8 GPixel/s

Texture Rate

43.54 GTexel/s

246.4 GTexel/s

FP32 (TFLOPS)

1,393.2 GFLOPS

15.77 TFLOPS

FP64 (TFLOPS)

87.07 GFLOPS (1:16)

492.8 GFLOPS (1:32)

FP16 (TFLOPS)

1,393.2 GFLOPS (1:1)

31.54 TFLOPS (2:1)

AI/RT

RT Cores

—

28

Power

TDP

75 W

75 W

TDP (W)

75

75 0.0%

Power Connectors

None

None

Architecture

Architecture

GCN 4.0

RDNA 3.0

GPU Name

Polaris 21

Navi 33

Codename

—

Hotpink Bonefish

Generation

Radeon Pro Mac (500X Series)

Navi Mobile (RX 7000M)

Process Size

14 nm

6 nm

Transistors

3,000 million

13,300 million

Die Size

123 mm²

204 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / 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

IGP

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Production

End-of-life

Active

Predecessor

—

Polaris Mobile

View Radeon Pro 555X Details View Radeon RX 7600S Details