Intel Arc A350M vs NVIDIA GeForce RTX 3080 Ti Mobile

VS

Intel Arc A350M

NVIDIA GeForce RTX 3080 Ti Mobile

We compared two Mobile platform GPUs: 4GB VRAM Arc A350M and 16GB VRAM GeForce RTX 3080 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350M 's Advantages

Lower TDP (25W vs 115W)

NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages

Boost Clock has increased by 10% (1260MHz vs 1150MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 112.0GB/s)

6656 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A350M

1.766 TFLOPS

GeForce RTX 3080 Ti Mobile +959%

18.71 TFLOPS

Blender

Arc A350M

392

GeForce RTX 3080 Ti Mobile +850%

3726

Arc A350M

VS

GeForce RTX 3080 Ti Mobile

Graphics Card

Mar 2022

Release Date

Jan 2022

Alchemist

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

300 MHz

Base Clock

810 MHz

1150 MHz

Boost Clock

1260 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

112.0GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

58

768

Shading Units

7424

48

TMUs

232

24

ROPs

96

-

Tensor Cores

232

6

RT Cores

58

-

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

27.60 GPixel/s

Pixel Rate

121.0 GPixel/s

55.20 GTexel/s

Texture Rate

292.3 GTexel/s

3.533 TFLOPS

FP16 (half)

18.71 TFLOPS

1.766 TFLOPS

FP32 (float)

18.71 TFLOPS

441.6 GFLOPS

FP64 (double)

292.3 GFLOPS

Board Design

25W

TDP

115W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

DG2-128

GPU Name

GA103S

ACM-G11

GPU Variant

GN20-E8-A1

Generation 12.7

Architecture

Ampere

TSMC

Foundry

Samsung

6 nm

Process Size

8 nm

7.2 billion

Transistors

Unknown

157 mm²

Die Size

496 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.6

Shader Model

6.5

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