Intel Arc A380 vs NVIDIA GeForce RTX 3080 12 GB

VS

Intel Arc A380 NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages

Boost Clock has increased by 20% (2050MHz vs 1710MHz)

Lower TDP (75W vs 350W)

NVIDIA GeForce RTX 3080 12 GB 's Advantages

More VRAM (12GB vs 6GB)

Larger VRAM bandwidth (912.4GB/s vs 186.0GB/s)

7936 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A380

4.198 TFLOPS

GeForce RTX 3080 12 GB +629%

30.64 TFLOPS

3DMark Time Spy

Arc A380

4254

GeForce RTX 3080 12 GB +341%

18801

Blender

Arc A380

389

GeForce RTX 3080 12 GB +1364%

5697

Shadow of the Tomb Raider 2160p

Arc A380

10

GeForce RTX 3080 12 GB +780%

88

Shadow of the Tomb Raider 1440p

Arc A380

28

GeForce RTX 3080 12 GB +439%

151

Shadow of the Tomb Raider 1080p

Arc A380

40

GeForce RTX 3080 12 GB +377%

191

Arc A380

VS

GeForce RTX 3080 12 GB

Graphics Card

Jun 2022

Release Date

Jan 2022

Alchemist

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

2000 MHz

Base Clock

1260 MHz

2050 MHz

Boost Clock

1710 MHz

1937 MHz

Memory Clock

1188 MHz

Memory

6GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6X

96bit

Memory Bus

384bit

186.0GB/s

Bandwidth

912.4GB/s

Render Config

-

SM Count

70

-

Compute Units

-

1024

Shading Units

8960

64

TMUs

280

32

ROPs

96

128

Tensor Cores

280

8

RT Cores

70

-

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

5 MB

Theoretical Performance

65.60 GPixel/s

Pixel Rate

164.2 GPixel/s

131.2 GTexel/s

Texture Rate

478.8 GTexel/s

8.397 TFLOPS

FP16 (half)

30.64 TFLOPS

4.198 TFLOPS

FP32 (float)

30.64 TFLOPS

-

FP64 (double)

478.8 GFLOPS

Graphics Processor

DG2-128

GPU Name

GA102

ACM-G11

GPU Variant

GA102-220-A1

Generation 12.7

Architecture

Ampere

TSMC

Foundry

Samsung

6 nm

Process Size

8 nm

7.2 billion

Transistors

28.3 billion

157 mm²

Die Size

628 mm²

Board Design

75W

TDP

350W

250 W

Suggested PSU

750 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 12-pin

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

-

CUDA

8.6

6.6

Shader Model

6.6

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