Intel Arc A770 vs AMD Radeon R7 350X OEM

VS

Intel Arc A770

AMD Radeon R7 350X OEM

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 4GB VRAM Radeon R7 350X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 7 years and 5 months late

Boost Clock has increased by 129% (2400MHz vs 1050MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 32.00GB/s)

3712 additional rendering cores

AMD Radeon R7 350X OEM 's Advantages

Lower TDP (65W vs 225W)

Score

Benchmark

FP32 (float)

Arc A770 +2339%

19.66 TFLOPS

Radeon R7 350X OEM

0.806 TFLOPS

Arc A770

VS

Radeon R7 350X OEM

Graphics Card

Oct 2022

Release Date

May 2015

Alchemist(Arc 7)

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

2100 MHz

Base Clock

1000 MHz

2400 MHz

Boost Clock

1050 MHz

2000 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

32.00GB/s

Render Config

-

Compute Units

6

-

4096

Shading Units

384

256

TMUs

24

128

ROPs

8

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

256 KB

-

Theoretical Performance

307.2 GPixel/s

Pixel Rate

8.400 GPixel/s

614.4 GTexel/s

Texture Rate

25.20 GTexel/s

39.32 TFLOPS

FP16 (half)

-

19.66 TFLOPS

FP32 (float)

806.4 GFLOPS

2.458 TFLOPS

FP64 (double)

50.40 GFLOPS

Board Design

225W

TDP

65W

550 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

DG2-512

GPU Name

Oland

ACM-G10

GPU Variant

Oland XT (215-0837000)

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

0.95 billion

406 mm²

Die Size

77 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

-

6.6

Shader Model

5.1

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