Intel Arc A380M vs AMD Radeon E9550 MXM

VS

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 8GB VRAM Radeon E9550 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 6 years and 4 months late

Boost Clock has increased by 58% (2000MHz vs 1266MHz)

Larger VRAM bandwidth (186.0GB/s vs 160.0GB/s)

Lower TDP (35W vs 95W)

AMD Radeon E9550 MXM 's Advantages

More VRAM (8GB vs 6GB)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A380M

4.096 TFLOPS

Radeon E9550 MXM +42%

5.834 TFLOPS

Arc A380M

VS

Radeon E9550 MXM

Graphics Card

Jan 2023

Release Date

Sep 2016

Alchemist

Generation

Embedded

Mobile

Type

Mobile

MXM-A (3.1)

Bus Interface

MXM-B (3.0)

Clock Speeds

1550 MHz

Base Clock

1120 MHz

2000 MHz

Boost Clock

1266 MHz

1937 MHz

Memory Clock

1250 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

256bit

186.0GB/s

Bandwidth

160.0GB/s

Render Config

-

SM Count

-

Compute Units

36

1024

Shading Units

2304

64

TMUs

144

32

ROPs

32

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

2 MB

Theoretical Performance

64.00 GPixel/s

Pixel Rate

40.51 GPixel/s

128.0 GTexel/s

Texture Rate

182.3 GTexel/s

8.192 TFLOPS

FP16 (half)

5.834 TFLOPS

4.096 TFLOPS

FP32 (float)

5.834 TFLOPS

1024 GFLOPS

FP64 (double)

364.6 GFLOPS

Graphics Processor

DG2-128

GPU Name

Ellesmere

ACM-G11

GPU Variant

Ellesmere XT

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

7.2 billion

Transistors

5.7 billion

157 mm²

Die Size

232 mm²

Board Design

35W

TDP

95W

-

Suggested PSU

-

Portable Device Dependent

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

-

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

6.4

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