GPU Comparison

A

AMD

RADEON

AMD Radeon RX 570

CORE STATE Polaris 20

VRAM 4 GB

CLOCK SPEED 1244 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

i

Intel

GPU

Arc A770M

CORE STATE DG2-512

VRAM 16 GB

CLOCK SPEED 2050 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

880

2,278

geekbench_metal

44,915

N/A

geekbench_opencl

32,084

89,494

geekbench_vulkan

42,752

74,422

passmark_directx_10

N/A

56

passmark_directx_11

N/A

69

passmark_directx_12

N/A

70

passmark_directx_9

N/A

178

passmark_g2d

N/A

711

passmark_g3d

N/A

11,774

passmark_gpu_compute

N/A

4,778

DETAILED SPECIFICATIONS

SPECIFICATION

RX 570

A770M

Core Specs

Shading Units

2,048

4,096 +100.0%

Shaders

2,048

4,096 +100.0%

TMUs

128

256 +100.0%

ROPs

32

128 +300.0%

Compute Units

32

—

Execution Units

—

512

Clocks

Base Clock

1168 MHz

1650 MHz

Boost Clock

1244 MHz

2050 MHz

Memory Clock

1750 MHz 7 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

16 GB

VRAM (MB)

4,096

16,384 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

224.0 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

—

L2 Cache

2 MB

16 MB

Performance

Pixel Rate

39.81 GPixel/s

262.4 GPixel/s

Texture Rate

159.2 GTexel/s

524.8 GTexel/s

FP32 (TFLOPS)

5.095 TFLOPS

16.79 TFLOPS

FP64 (TFLOPS)

318.5 GFLOPS (1:16)

—

FP16 (TFLOPS)

5.095 TFLOPS (1:1)

33.59 TFLOPS (2:1)

AI/RT

RT Cores

—

32

XMX Cores

—

512

Power

TDP

150 W

120 W

TDP (W)

150

120 -20.0%

Suggested PSU

450 W

—

Power Connectors

1x 6-pin

—

Architecture

Architecture

GCN 4.0

Xe-HPG

GPU Name

Polaris 20

DG2-512

Generation

Polaris (RX 500)

Alchemist (Arc 7 Mobile)

Process Size

14 nm

6 nm

Transistors

5,700 million

21,700 million

Die Size

232 mm²

406 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

53.4M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

Shader Model

6.7

6.6

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

Launch Price

169 USD

—

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

—

Successor

Vega

—

View Radeon RX 570 Details View Arc A770M Details