GPU Comparison

A

AMD

RADEON

AMD Radeon RX 570X

CORE STATE Polaris 20

VRAM 8 GB

CLOCK SPEED 1244 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

A

AMD

RADEON

Radeon RX 7800M

CORE STATE Navi 32

VRAM 12 GB

CLOCK SPEED 2335 MHz

TDP 180 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

geekbench_opencl

38,939

121,647

passmark_g2d

750

N/A

passmark_g3d

1,923

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

3,073

DETAILED SPECIFICATIONS

SPECIFICATION

RX 570X

RX 7800M

Core Specs

Shading Units

2,048

3,840 +87.5%

Shaders

2,048

3,840 +87.5%

TMUs

128

240 +87.5%

ROPs

32

96 +200.0%

Compute Units

32

60 +87.5%

Clocks

Base Clock

1168 MHz

1295 MHz

Boost Clock

1244 MHz

2335 MHz

Game Clock

—

2145 MHz

Memory Clock

1750 MHz 7 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

8 GB

12 GB

VRAM (MB)

8,192

12,288 +50.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

224.0 GB/s

432.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

2 MB

4 MB

L3 Cache

—

48 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

39.81 GPixel/s

224.2 GPixel/s

Texture Rate

159.2 GTexel/s

560.4 GTexel/s

FP32 (TFLOPS)

5.095 TFLOPS

35.87 TFLOPS

FP64 (TFLOPS)

318.5 GFLOPS (1:16)

1,120.8 GFLOPS (1:32)

FP16 (TFLOPS)

5.095 TFLOPS (1:1)

71.73 TFLOPS (2:1)

AI/RT

RT Cores

—

60

Power

TDP

150 W

180 W

TDP (W)

150

180 +20.0%

Suggested PSU

450 W

—

Power Connectors

1x 6-pin

None

Architecture

Architecture

GCN 4.0

RDNA 3.0

GPU Name

Polaris 20

Navi 32

Codename

—

Wheat Nas

Generation

Polaris (RX 500X)

Navi Mobile (RX 7000M)

Process Size

14 nm

5 nm

Transistors

5,700 million

28,100 million

Die Size

232 mm²

346 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

81.2M / 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 DVI1x 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

Polaris

Polaris Mobile

Successor

Vega

—

View Radeon RX 570X Details View Radeon RX 7800M Details