AMD Radeon E9550 MXM vs Intel Arc A380M

VS

AMD Radeon E9550 MXM

Intel Arc A380M

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

Main Differences

AMD Radeon E9550 MXM 's Advantages

More VRAM (8GB vs 6GB)

1280 additional rendering cores

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)

Score

Benchmark

FP32 (float)

Radeon E9550 MXM +42%

5.834 TFLOPS

Arc A380M

4.096 TFLOPS

Radeon E9550 MXM

VS

Arc A380M

Graphics Card

Sep 2016

Release Date

Jan 2023

Embedded

Generation

Alchemist

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-A (3.1)

Clock Speeds

1120 MHz

Base Clock

1550 MHz

1266 MHz

Boost Clock

2000 MHz

1250 MHz

Memory Clock

1937 MHz

Memory

8GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

96bit

160.0GB/s

Bandwidth

186.0GB/s

Render Config

36

Compute Units

-

2304

Shading Units

1024

144

TMUs

64

32

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

4 MB

-

Theoretical Performance

40.51 GPixel/s

Pixel Rate

64.00 GPixel/s

182.3 GTexel/s

Texture Rate

128.0 GTexel/s

5.834 TFLOPS

FP16 (half)

8.192 TFLOPS

5.834 TFLOPS

FP32 (float)

4.096 TFLOPS

364.6 GFLOPS

FP64 (double)

1024 GFLOPS

Board Design

95W

TDP

35W

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Ellesmere

GPU Name

DG2-128

Ellesmere XT

GPU Variant

ACM-G11

GCN 4.0

Architecture

Generation 12.7

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

6 nm

5.7 billion

Transistors

7.2 billion

232 mm²

Die Size

157 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

6.4

Shader Model

6.6

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