GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 575X

CORE STATE Ellesmere

VRAM 4 GB

CLOCK SPEED —

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2019

VS

A

AMD

RADEON

Radeon RX 6700M

CORE STATE Navi 22

VRAM 10 GB

CLOCK SPEED 2400 MHz

TDP 135 W

BUS WIDTH 160 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_metal

44,655

93,259

geekbench_opencl

35,017

78,329

3dmark_3dmark_steel_nomad_dx12

N/A

1,845

geekbench_vulkan

N/A

83,828

passmark_directx_10

N/A

92

passmark_directx_11

N/A

129

passmark_directx_12

N/A

65

passmark_directx_9

N/A

155

passmark_g2d

N/A

555

passmark_g3d

N/A

13,536

passmark_gpu_compute

N/A

5,191

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 575X

RX 6700M

Core Specs

Shading Units

2,048

2,304 +12.5%

Shaders

2,048

2,304 +12.5%

TMUs

128

144 +12.5%

ROPs

32

64 +100.0%

Compute Units

32

36 +12.5%

Clocks

Base Clock

—

1489 MHz

Boost Clock

—

2400 MHz

GPU Clock

1096 MHz

—

Game Clock

—

2300 MHz

Memory Clock

1695 MHz 6.8 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

10 GB

VRAM (MB)

4,096

10,240 +150.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

160 bit

Bandwidth

217.0 GB/s

320.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

2 MB

3 MB

L3 Cache

—

80 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

35.07 GPixel/s

153.6 GPixel/s

Texture Rate

140.3 GTexel/s

345.6 GTexel/s

FP32 (TFLOPS)

4.489 TFLOPS

11.06 TFLOPS

FP64 (TFLOPS)

280.6 GFLOPS (1:16)

691.2 GFLOPS (1:16)

FP16 (TFLOPS)

4.489 TFLOPS (1:1)

22.12 TFLOPS (2:1)

AI/RT

RT Cores

—

36

Power

TDP

150 W

135 W

TDP (W)

150

135 -10.0%

Power Connectors

None

None

Architecture

Architecture

GCN 4.0

RDNA 2.0

GPU Name

Ellesmere

Navi 22

Generation

Radeon Pro Mac (500X Series)

Navi Mobile (RX 6000M)

Process Size

14 nm

7 nm

Transistors

5,700 million

17,200 million

Die Size

232 mm²

335 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

51.3M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

2.1

Shader Model

6.7

6.8

Physical

Slot Width

IGP

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

Polaris Mobile

View Radeon Pro 575X Details View Radeon RX 6700M Details