AMD Radeon 550X Mobile vs Intel Arc A370M

VS

We compared two Mobile platform GPUs: 4GB VRAM Radeon 550X Mobile and 4GB VRAM Arc A370M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A370M 's Advantages

Released 3 years and 11 months late

Boost Clock has increased by 20% (1550MHz vs 1287MHz)

Larger VRAM bandwidth (112.0GB/s vs 48.00GB/s)

384 additional rendering cores

Lower TDP (35W vs 50W)

Score

Benchmark

FP32 (float)

Radeon 550X Mobile

1.647 TFLOPS

Arc A370M +92%

3.174 TFLOPS

Radeon 550X Mobile

VS

Arc A370M

Graphics Card

Apr 2018

Release Date

Mar 2022

Mobility Radeon

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1100 MHz

Base Clock

300 MHz

1287 MHz

Boost Clock

1550 MHz

1500 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

64bit

48.00GB/s

Bandwidth

112.0GB/s

Render Config

-

SM Count

-

10

Compute Units

-

640

Shading Units

1024

40

TMUs

64

16

ROPs

32

-

Tensor Cores

-

RT Cores

8

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

4 MB

Theoretical Performance

20.59 GPixel/s

Pixel Rate

49.60 GPixel/s

51.48 GTexel/s

Texture Rate

99.20 GTexel/s

1.647 TFLOPS

FP16 (half)

6.349 TFLOPS

1.647 TFLOPS

FP32 (float)

3.174 TFLOPS

103.0 GFLOPS

FP64 (double)

793.6 GFLOPS

Graphics Processor

Polaris 23

GPU Name

DG2-128

Polaris 23 MXT

GPU Variant

ACM-G11

GCN 4.0

Architecture

Generation 12.7

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

6 nm

2.2 billion

Transistors

7.2 billion

103 mm²

Die Size

157 mm²

Board Design

50W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

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

-

CUDA

-

6.4

Shader Model

6.6

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