Intel Arc A350 vs Intel Arc A770

VS

Intel Arc A350

Intel Arc A770

We compared two Desktop platform GPUs: 4GB VRAM Arc A350 and 16GB VRAM Arc A770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350 's Advantages

Lower TDP (25W vs 225W)

Intel Arc A770 's Advantages

Released 9 months late

Boost Clock has increased by 20% (2400MHz vs 2000MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 124.0GB/s)

3328 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A350

3.072 TFLOPS

Arc A770 +539%

19.66 TFLOPS

Arc A350

VS

Arc A770

Graphics Card

Jan 2022

Release Date

Oct 2022

Alchemist(Arc 3)

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

2000 MHz

Base Clock

2100 MHz

2000 MHz

Boost Clock

2400 MHz

1937 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

124.0GB/s

Bandwidth

512.0GB/s

Render Config

-

768

Shading Units

4096

48

TMUs

256

24

ROPs

128

96

Tensor Cores

512

6

RT Cores

32

-

4 MB

L2 Cache

16 MB

-

Theoretical Performance

48.00 GPixel/s

Pixel Rate

307.2 GPixel/s

96.00 GTexel/s

Texture Rate

614.4 GTexel/s

6.144 TFLOPS

FP16 (half)

39.32 TFLOPS

3.072 TFLOPS

FP32 (float)

19.66 TFLOPS

768.0 GFLOPS

FP64 (double)

2.458 TFLOPS

Board Design

25W

TDP

225W

200 W

Suggested PSU

550 W

No outputs

Outputs

1x HDMI 2.13x DisplayPort 2.0

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

DG2-128

GPU Name

DG2-512

ACM-G11

GPU Variant

ACM-G10

Generation 12.7

Architecture

Generation 12.7

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

7.2 billion

Transistors

21.7 billion

157 mm²

Die Size

406 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

6.6

Shader Model

6.6

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