Intel Arc A380M vs NVIDIA GeForce RTX 3080 Mobile

VS

Intel Arc A380M NVIDIA GeForce RTX 3080 Mobile

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 8GB VRAM GeForce RTX 3080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 2 years late

Boost Clock has increased by 29% (2000MHz vs 1545MHz)

Lower TDP (35W vs 115W)

NVIDIA GeForce RTX 3080 Mobile 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (448.0GB/s vs 186.0GB/s)

5120 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A380M

4.096 TFLOPS

GeForce RTX 3080 Mobile +363%

18.98 TFLOPS

Arc A380M

VS

GeForce RTX 3080 Mobile

Graphics Card

Jan 2023

Release Date

Jan 2021

Alchemist

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-A (3.1)

Bus Interface

PCIe 4.0 x16

Clock Speeds

1550 MHz

Base Clock

1110 MHz

2000 MHz

Boost Clock

1545 MHz

1937 MHz

Memory Clock

1750 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

96bit

Memory Bus

256bit

186.0GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

48

-

Compute Units

-

1024

Shading Units

6144

64

TMUs

192

32

ROPs

96

128

Tensor Cores

192

8

RT Cores

48

-

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

Theoretical Performance

64.00 GPixel/s

Pixel Rate

148.3 GPixel/s

128.0 GTexel/s

Texture Rate

296.6 GTexel/s

8.192 TFLOPS

FP16 (half)

18.98 TFLOPS

4.096 TFLOPS

FP32 (float)

18.98 TFLOPS

1024 GFLOPS

FP64 (double)

296.6 GFLOPS

Graphics Processor

DG2-128

GPU Name

GA104

ACM-G11

GPU Variant

GA104-775-A1

Generation 12.7

Architecture

Ampere

TSMC

Foundry

Samsung

6 nm

Process Size

8 nm

7.2 billion

Transistors

17.4 billion

157 mm²

Die Size

392 mm²

Board Design

35W

TDP

115W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

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

6.6

Related GPU Comparisons

1

Intel Arc A380M vs Intel Iris Xe MAX Graphics

2

Intel Arc A380M vs AMD Radeon HD 8670M

3

Intel Arc A380M vs AMD Radeon 520 Mobile

4

Intel Arc A380M vs AMD Radeon HD 7670A

5

Intel Arc A380M vs NVIDIA GeForce GTX 460M

6

Intel Arc A380M vs AMD Radeon HD 6990M Rebrand

7

Intel Arc A380M vs NVIDIA GeForce GTX 285M

8

Intel Arc A380M vs ATI Mobility FireGL V5700

9

Intel Arc A380M vs ATI Mobility Radeon HD 4350

10

Intel Arc A380M vs NVIDIA GeForce 8600M GS

Related News

1

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

2

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

3

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

4

AMD's Latest Breakthrough Technology Could Change the Game in the Future

5

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

6

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

7

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

8

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

9

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

10

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage