Intel Arc A750 vs Intel Arc A380

VS

Intel Arc A750 Intel Arc A380

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 6GB VRAM Arc A380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages

Boost Clock has increased by 17% (2400MHz vs 2050MHz)

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (512.0GB/s vs 186.0GB/s)

2560 additional rendering cores

Intel Arc A380 's Advantages

Lower TDP (75W vs 225W)

Score

Benchmark

FP32 (float)

Arc A750 +309%

17.2 TFLOPS

Arc A380

4.198 TFLOPS

3DMark Time Spy

Arc A750 +192%

12444

Arc A380

4254

Blender

Arc A750 +465%

2200

Arc A380

389

Shadow of the Tomb Raider 2160p

Arc A750 +300%

40

Arc A380

10

Shadow of the Tomb Raider 1440p

Arc A750 +167%

75

Arc A380

28

Shadow of the Tomb Raider 1080p

Arc A750 +150%

100

Arc A380

40

Arc A750

VS

Arc A380

Graphics Card

Oct 2022

Release Date

Jun 2022

Alchemist

Generation

Alchemist

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2050 MHz

Base Clock

2000 MHz

2400 MHz

Boost Clock

2050 MHz

2000 MHz

Memory Clock

1937 MHz

Memory

8GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

96bit

512.0GB/s

Bandwidth

186.0GB/s

Render Config

-

SM Count

-

Compute Units

-

3584

Shading Units

1024

224

TMUs

64

112

ROPs

32

448

Tensor Cores

128

28

RT Cores

8

-

L1 Cache

-

16 MB

L2 Cache

4 MB

Theoretical Performance

268.8 GPixel/s

Pixel Rate

65.60 GPixel/s

537.6 GTexel/s

Texture Rate

131.2 GTexel/s

34.41 TFLOPS

FP16 (half)

8.397 TFLOPS

17.20 TFLOPS

FP32 (float)

4.198 TFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

DG2-128

ACM-G10

GPU Variant

ACM-G11

Generation 12.7

Architecture

Generation 12.7

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

21.7 billion

Transistors

7.2 billion

406 mm²

Die Size

157 mm²

Board Design

225W

TDP

75W

550 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-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

-

6.6

Shader Model

6.6

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