Intel Arc A380 vs NVIDIA GeForce RTX 3070

VS

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 8GB VRAM GeForce RTX 3070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages

Released 1 years and 9 months late

Boost Clock has increased by 19% (2050MHz vs 1725MHz)

Lower TDP (75W vs 220W)

NVIDIA GeForce RTX 3070 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (448.0GB/s vs 186.0GB/s)

4864 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A380

4.198 TFLOPS

GeForce RTX 3070 +383%

20.31 TFLOPS

3DMark Time Spy

Arc A380

4280

GeForce RTX 3070 +218%

13620

Shadow of the Tomb Raider 2160p

Arc A380

10

GeForce RTX 3070 +430%

53

Shadow of the Tomb Raider 1440p

Arc A380

28

GeForce RTX 3070 +239%

95

Shadow of the Tomb Raider 1080p

Arc A380

40

GeForce RTX 3070 +260%

144

Arc A380

VS

GeForce RTX 3070

Graphics Card

Jun 2022

Release Date

Sep 2020

Alchemist

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

2000 MHz

Base Clock

1500 MHz

2050 MHz

Boost Clock

1725 MHz

1937 MHz

Memory Clock

1750 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

96bit

Memory Bus

256bit

186.0GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

46

-

Compute Units

-

1024

Shading Units

5888

64

TMUs

184

32

ROPs

96

128

Tensor Cores

184

8

RT Cores

46

-

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

Theoretical Performance

65.60 GPixel/s

Pixel Rate

165.6 GPixel/s

131.2 GTexel/s

Texture Rate

317.4 GTexel/s

8.397 TFLOPS

FP16 (half)

20.31 TFLOPS

4.198 TFLOPS

FP32 (float)

20.31 TFLOPS

-

FP64 (double)

317.4 GFLOPS

Graphics Processor

DG2-128

GPU Name

GA104

ACM-G11

GPU Variant

GA104-300-A1

Generation 12.7

Architecture

Ampere

TSMC

Foundry

Samsung

6 nm

Process Size

8 nm

7.2 billion

Transistors

17.4 billion

157 mm²

Die Size

392 mm²

Board Design

75W

TDP

220W

250 W

Suggested PSU

550 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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