NVIDIA GeForce RTX 3080 Ti Mobile vs Intel Arc A730M

VS

NVIDIA GeForce RTX 3080 Ti Mobile Intel Arc A730M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Mobile and 12GB VRAM Arc A730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages

Boost Clock has increased by 15% (1260MHz vs 1100MHz)

More VRAM (16GB vs 12GB)

Larger VRAM bandwidth (512.0GB/s vs 336.0GB/s)

4352 additional rendering cores

Intel Arc A730M 's Advantages

Lower TDP (80W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Ti Mobile +176%

18.71 TFLOPS

Arc A730M

6.758 TFLOPS

3DMark Time Spy

GeForce RTX 3080 Ti Mobile +69%

12753

Arc A730M

7521

Blender

GeForce RTX 3080 Ti Mobile +146%

3654

Arc A730M

1485

GeForce RTX 3080 Ti Mobile

VS

Arc A730M

Graphics Card

Jan 2022

Release Date

Jan 2022

GeForce 30 Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

810 MHz

Base Clock

300 MHz

1260 MHz

Boost Clock

1100 MHz

2000 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

192bit

512.0GB/s

Bandwidth

336.0GB/s

Render Config

58

SM Count

-

Compute Units

-

7424

Shading Units

3072

232

TMUs

192

96

ROPs

96

232

Tensor Cores

-

58

RT Cores

24

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

12 MB

Theoretical Performance

121.0 GPixel/s

Pixel Rate

105.6 GPixel/s

292.3 GTexel/s

Texture Rate

211.2 GTexel/s

18.71 TFLOPS

FP16 (half)

13.52 TFLOPS

18.71 TFLOPS

FP32 (float)

6.758 TFLOPS

292.3 GFLOPS

FP64 (double)

-

Graphics Processor

GA103S

GPU Name

DG2-512

GN20-E8-A1

GPU Variant

ACM-G10

Ampere

Architecture

Generation 12.7

Samsung

Foundry

TSMC

8 nm

Process Size

6 nm

Unknown

Transistors

21.7 billion

496 mm²

Die Size

406 mm²

Board Design

115W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

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

8.6

CUDA

-

6.5

Shader Model

6.6

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