Intel Arc A770 vs ATI Radeon HD 4700

VS

Intel Arc A770

ATI Radeon HD 4700

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 512MB VRAM Radeon HD 4700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 12 years and 8 months late

Boost Clock2400MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (512.0GB/s vs 12.80GB/s)

3776 additional rendering cores

ATI Radeon HD 4700 's Advantages

Lower TDP (50W vs 225W)

Score

Benchmark

FP32 (float)

Arc A770 +5019%

19.66 TFLOPS

Radeon HD 4700

0.384 TFLOPS

Arc A770

VS

Radeon HD 4700

Graphics Card

Oct 2022

Release Date

Feb 2010

Alchemist(Arc 7)

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2100 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

400 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

12.80GB/s

Render Config

-

Compute Units

4

-

4096

Shading Units

320

256

TMUs

32

128

ROPs

8

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

128 KB

-

Theoretical Performance

307.2 GPixel/s

Pixel Rate

4.800 GPixel/s

614.4 GTexel/s

Texture Rate

19.20 GTexel/s

39.32 TFLOPS

FP16 (half)

-

19.66 TFLOPS

FP32 (float)

384.0 GFLOPS

2.458 TFLOPS

FP64 (double)

-

Board Design

225W

TDP

50W

550 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

2x DVI 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

-

Graphics Processor

DG2-512

GPU Name

RV730

ACM-G10

GPU Variant

RV730 CE

Generation 12.7

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

55 nm

21.7 billion

Transistors

0.514 billion

406 mm²

Die Size

146 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

6.6

Shader Model

4.1

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