Intel Arc B570 vs ATI Radeon HD 4855

VS

Intel Arc B570

ATI Radeon HD 4855

We compared two Desktop platform GPUs: 10GB VRAM Arc B570 and 512MB VRAM Radeon HD 4855 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc B570 's Advantages

Released 14 years and 11 months late

Boost Clock2500MHz

More VRAM (10GB vs 512GB)

Larger VRAM bandwidth (380.0GB/s vs 115.2GB/s)

1664 additional rendering cores

ATI Radeon HD 4855 's Advantages

Lower TDP (110W vs 150W)

Score

Benchmark

FP32 (float)

Arc B570 +1465%

11.52 TFLOPS

Radeon HD 4855

0.736 TFLOPS

Arc B570

VS

Radeon HD 4855

Graphics Card

Dec 2024

Release Date

Jan 2010

Battlemage(Arc 5)

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

2500 MHz

Base Clock

-

2500 MHz

Boost Clock

-

2375 MHz

Memory Clock

900 MHz

Memory

10GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

160bit

Memory Bus

256bit

380.0GB/s

Bandwidth

115.2GB/s

Render Config

-

Compute Units

8

-

2304

Shading Units

640

144

TMUs

32

80

ROPs

16

144

Tensor Cores

-

18

RT Cores

-

256 KB (per EU)

L1 Cache

16 KB (per CU)

18 MB

L2 Cache

256 KB

-

Theoretical Performance

200.0 GPixel/s

Pixel Rate

9.200 GPixel/s

360.0 GTexel/s

Texture Rate

18.40 GTexel/s

23.04 TFLOPS

FP16 (half)

-

11.52 TFLOPS

FP32 (float)

736.0 GFLOPS

1440 GFLOPS

FP64 (double)

147.2 GFLOPS

Board Design

150W

TDP

110W

450 W

Suggested PSU

300 W

1x HDMI 2.1a3x DisplayPort 2.1

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

BMG-G21

GPU Name

RV770

-

GPU Variant

RV770 PRO (215-0669065)

Xe2

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

19.6 billion

Transistors

0.956 billion

272 mm²

Die Size

256 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.4

Vulkan

N/A

-

6.6

Shader Model

4.1

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