Intel Arc A750 vs ATI FirePro V7770

VS

Intel Arc A750

ATI FirePro V7770

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages

Released 10 years and 9 months late

Boost Clock2400MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 33.60GB/s)

2784 additional rendering cores

ATI FirePro V7770 's Advantages

Lower TDP (76W vs 225W)

Score

Benchmark

FP32 (float)

Arc A750 +1620%

17.2 TFLOPS

FirePro V7770

1 TFLOPS

Arc A750

VS

FirePro V7770

Graphics Card

Oct 2022

Release Date

Jan 2012

Alchemist(Arc 7)

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2050 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

1050 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR4

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

33.60GB/s

Render Config

-

Compute Units

10

-

3584

Shading Units

800

224

TMUs

40

112

ROPs

8

448

Tensor Cores

-

28

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

128 KB

-

Theoretical Performance

268.8 GPixel/s

Pixel Rate

5.000 GPixel/s

537.6 GTexel/s

Texture Rate

25.00 GTexel/s

34.41 TFLOPS

FP16 (half)

-

17.20 TFLOPS

FP32 (float)

1000 GFLOPS

2.150 TFLOPS

FP64 (double)

-

Board Design

225W

TDP

76W

550 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x DVI

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

DG2-512

GPU Name

RV770

ACM-G10

GPU Variant

RV770 XT (215-0669049)

Generation 12.7

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

55 nm

21.7 billion

Transistors

0.956 billion

406 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

1.3

Vulkan

N/A

-

6.6

Shader Model

4.1

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