Intel Arc A770 vs AMD Radeon Vega Frontier Edition

VS

Intel Arc A770 AMD Radeon Vega Frontier Edition

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

Main Differences

Intel Arc A770 's Advantages

Released 5 years and 4 months late

Boost Clock has increased by 50% (2400MHz vs 1600MHz)

Larger VRAM bandwidth (512.0GB/s vs 483.8GB/s)

Lower TDP (225W vs 300W)

Score

Benchmark

FP32 (float)

Arc A770 +49%

19.66 TFLOPS

Radeon Vega Frontier Edition

13.11 TFLOPS

3DMark Time Spy

Arc A770 +92%

13650

Radeon Vega Frontier Edition

7078

Blender

Arc A770 +180%

2085

Radeon Vega Frontier Edition

742

Arc A770

VS

Radeon Vega Frontier Edition

Graphics Card

Oct 2022

Release Date

Jun 2017

Alchemist

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2100 MHz

Base Clock

1382 MHz

2400 MHz

Boost Clock

1600 MHz

2000 MHz

Memory Clock

945 MHz

Memory

16GB

Memory Size

16GB

GDDR6

Memory Type

HBM2

256bit

Memory Bus

2048bit

512.0GB/s

Bandwidth

483.8GB/s

Render Config

-

SM Count

-

Compute Units

64

4096

Shading Units

4096

256

TMUs

256

128

ROPs

64

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

4 MB

Theoretical Performance

307.2 GPixel/s

Pixel Rate

102.4 GPixel/s

614.4 GTexel/s

Texture Rate

409.6 GTexel/s

39.32 TFLOPS

FP16 (half)

26.21 TFLOPS

19.66 TFLOPS

FP32 (float)

13.11 TFLOPS

-

FP64 (double)

819.2 GFLOPS

Graphics Processor

DG2-512

GPU Name

Vega 10

ACM-G10

GPU Variant

Vega 10 XTX AIR

Generation 12.7

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

21.7 billion

Transistors

12.5 billion

406 mm²

Die Size

495 mm²

Board Design

225W

TDP

300W

550 W

Suggested PSU

700 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

6.4

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