ATI Radeon HD 4770 vs Intel Arc Pro A50

VS

ATI Radeon HD 4770

Intel Arc Pro A50

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4770 and 6GB VRAM Arc Pro A50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A50 's Advantages

Released 13 years and 4 months late

Boost Clock2350MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (192.0GB/s vs 51.20GB/s)

384 additional rendering cores

Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)

Radeon HD 4770

0.96 TFLOPS

Arc Pro A50 +401%

4.813 TFLOPS

Radeon HD 4770

VS

Arc Pro A50

Graphics Card

Apr 2009

Release Date

Aug 2022

Radeon R700

Generation

Alchemist

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2000 MHz

-

Boost Clock

2350 MHz

800 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

96bit

51.20GB/s

Bandwidth

192.0GB/s

Render Config

8

Compute Units

-

640

Shading Units

1024

32

TMUs

64

16

ROPs

32

-

RT Cores

8

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

75.20 GPixel/s

24.00 GTexel/s

Texture Rate

150.4 GTexel/s

-

FP16 (half)

9.626 TFLOPS

960.0 GFLOPS

FP32 (float)

4.813 TFLOPS

192.0 GFLOPS

FP64 (double)

1203 GFLOPS

Board Design

80W

TDP

75W

250 W

Suggested PSU

250 W

2x DVI 1x S-Video

Outputs

4x mini-DisplayPort 2.0

1x 6-pin

Power Connectors

None

Graphics Processor

RV740

GPU Name

DG2-128

RV740 XT (215-0727019)

GPU Variant

ACM-G11

TeraScale

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.826 billion

Transistors

7.2 billion

137 mm²

Die Size

157 mm²

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

4.1

Shader Model

6.6

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