Intel Arc A380M vs AMD Radeon HD 7750M

VS

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 2GB VRAM Radeon HD 7750M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 10 years and 9 months late

Boost Clock2000MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (186.0GB/s vs 64.00GB/s)

512 additional rendering cores

AMD Radeon HD 7750M 's Advantages

Lower TDP (28W vs 35W)

Score

Benchmark

FP32 (float)

Arc A380M +595%

4.096 TFLOPS

Radeon HD 7750M

0.589 TFLOPS

Arc A380M

VS

Radeon HD 7750M

Graphics Card

Jan 2023

Release Date

Apr 2012

Alchemist

Generation

London

Mobile

Type

Mobile

MXM-A (3.1)

Bus Interface

PCIe 2.0 x16

Clock Speeds

1550 MHz

Base Clock

-

2000 MHz

Boost Clock

-

1937 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

186.0GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

Compute Units

8

1024

Shading Units

512

64

TMUs

32

ROPs

16

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

64.00 GPixel/s

Pixel Rate

9.200 GPixel/s

128.0 GTexel/s

Texture Rate

18.40 GTexel/s

8.192 TFLOPS

FP16 (half)

-

4.096 TFLOPS

FP32 (float)

588.8 GFLOPS

1024 GFLOPS

FP64 (double)

36.80 GFLOPS

Graphics Processor

DG2-128

GPU Name

Chelsea

ACM-G11

GPU Variant

Chelsea PRO

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

7.2 billion

Transistors

1.5 billion

157 mm²

Die Size

123 mm²

Board Design

35W

TDP

28W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

5.1

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