NVIDIA GeForce RTX 2080 Max Q vs Intel Arc A380M

VS

NVIDIA GeForce RTX 2080 Max Q Intel Arc A380M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Max Q 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (384.0GB/s vs 186.0GB/s)

1920 additional rendering cores

Intel Arc A380M 's Advantages

Released 4 years late

Boost Clock has increased by 83% (2000MHz vs 1095MHz)

Lower TDP (35W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 Max Q +57%

6.447 TFLOPS

Arc A380M

4.096 TFLOPS

GeForce RTX 2080 Max Q

VS

Arc A380M

Graphics Card

Jan 2019

Release Date

Jan 2023

GeForce 20 Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.1)

Clock Speeds

735 MHz

Base Clock

1550 MHz

1095 MHz

Boost Clock

2000 MHz

1500 MHz

Memory Clock

1937 MHz

Memory

8GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

96bit

384.0GB/s

Bandwidth

186.0GB/s

Render Config

46

SM Count

-

Compute Units

-

2944

Shading Units

1024

184

TMUs

64

ROPs

32

368

Tensor Cores

128

46

RT Cores

8

64 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

4 MB

Theoretical Performance

70.08 GPixel/s

Pixel Rate

64.00 GPixel/s

201.5 GTexel/s

Texture Rate

128.0 GTexel/s

12.89 TFLOPS

FP16 (half)

8.192 TFLOPS

6.447 TFLOPS

FP32 (float)

4.096 TFLOPS

201.5 GFLOPS

FP64 (double)

1024 GFLOPS

Graphics Processor

TU104

GPU Name

DG2-128

N18E-G3-A1

GPU Variant

ACM-G11

Turing

Architecture

Generation 12.7

TSMC

Foundry

TSMC

12 nm

Process Size

6 nm

13.6 billion

Transistors

7.2 billion

545 mm²

Die Size

157 mm²

Board Design

80W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

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

7.5

CUDA

-

6.6

Shader Model

6.6

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