Intel Arc A550M vs NVIDIA GeForce 405M

VS

We compared two Mobile platform GPUs: 8GB VRAM Arc A550M and 512MB VRAM GeForce 405M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A550M 's Advantages

Released 11 years late

Boost Clock900MHz

Larger VRAM bandwidth (224.0GB/s vs 12.80GB/s)

2032 additional rendering cores

NVIDIA GeForce 405M 's Advantages

Lower TDP (14W vs 60W)

Score

Benchmark

FP32 (float)

Arc A550M +9351%

3.686 TFLOPS

GeForce 405M

0.039 TFLOPS

Arc A550M

VS

GeForce 405M

Graphics Card

Jan 2022

Release Date

Jan 2011

Alchemist

Generation

GeForce 400M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

300 MHz

Base Clock

-

900 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

2

-

Compute Units

-

2048

Shading Units

16

128

TMUs

8

64

ROPs

4

-

Tensor Cores

-

16

RT Cores

-

L1 Cache

-

8 MB

L2 Cache

32 KB

Theoretical Performance

57.60 GPixel/s

Pixel Rate

2.424 GPixel/s

115.2 GTexel/s

Texture Rate

4.848 GTexel/s

7.373 TFLOPS

FP16 (half)

-

3.686 TFLOPS

FP32 (float)

38.78 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

GT218

ACM-G10

GPU Variant

-

Generation 12.7

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21.7 billion

Transistors

0.26 billion

406 mm²

Die Size

57 mm²

Board Design

60W

TDP

14W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.2

6.6

Shader Model

4.1

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