Intel Arc A380 vs AMD Radeon Pro Vega II Duo

VS

Intel Arc A380 AMD Radeon Pro Vega II Duo

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 32GB VRAM Radeon Pro Vega II Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages

Released 3 years late

Boost Clock has increased by 19% (2050MHz vs 1720MHz)

Lower TDP (75W vs 475W)

AMD Radeon Pro Vega II Duo 's Advantages

More VRAM (32GB vs 6GB)

Larger VRAM bandwidth (1020GB/s vs 186.0GB/s)

3072 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A380

4.198 TFLOPS

Radeon Pro Vega II Duo +235%

14.09 TFLOPS

Blender

Arc A380

389

Radeon Pro Vega II Duo +109%

816

Arc A380

VS

Radeon Pro Vega II Duo

Graphics Card

Jun 2022

Release Date

Jun 2019

Alchemist

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

Apple MPX

Clock Speeds

2000 MHz

Base Clock

1400 MHz

2050 MHz

Boost Clock

1720 MHz

1937 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

32GB

GDDR6

Memory Type

HBM2

96bit

Memory Bus

4096bit

186.0GB/s

Bandwidth

1020GB/s

Render Config

-

SM Count

-

Compute Units

64

1024

Shading Units

4096

64

TMUs

256

32

ROPs

64

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

4 MB

Theoretical Performance

65.60 GPixel/s

Pixel Rate

110.1 GPixel/s

131.2 GTexel/s

Texture Rate

440.3 GTexel/s

8.397 TFLOPS

FP16 (half)

28.18 TFLOPS

4.198 TFLOPS

FP32 (float)

14.09 TFLOPS

-

FP64 (double)

7.045 TFLOPS

Graphics Processor

DG2-128

GPU Name

Vega 20

ACM-G11

GPU Variant

Vega 20 XT

Generation 12.7

Architecture

GCN 5.1

TSMC

Foundry

TSMC

6 nm

Process Size

7 nm

7.2 billion

Transistors

13.23 billion

157 mm²

Die Size

331 mm²

Board Design

75W

TDP

475W

250 W

Suggested PSU

850 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x HDMI 2.0b 4x Thunderbolt

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.6

Shader Model

6.7

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