NVIDIA GeForce RTX 4090 Max-Q vs Intel Arc Pro A30M

VS

NVIDIA GeForce RTX 4090 Max-Q Intel Arc Pro A30M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 4090 Max Q and 4GB VRAM Arc Pro A30M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Max-Q 's Advantages

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 128.0GB/s)

8704 additional rendering cores

Intel Arc Pro A30M 's Advantages

Boost Clock has increased by 37% (2000MHz vs 1455MHz)

Lower TDP (50W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 Max Q +591%

28.31 TFLOPS

Arc Pro A30M

4.096 TFLOPS

GeForce RTX 4090 Max Q

VS

Arc Pro A30M

Graphics Card

Jan 2023

Release Date

Aug 2022

GeForce 40 Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

930 MHz

Base Clock

1500 MHz

1455 MHz

Boost Clock

2000 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

128.0GB/s

Render Config

76

SM Count

-

Compute Units

-

9728

Shading Units

1024

304

TMUs

64

112

ROPs

32

304

Tensor Cores

-

76

RT Cores

8

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

4 MB

Theoretical Performance

163.0 GPixel/s

Pixel Rate

64.00 GPixel/s

442.3 GTexel/s

Texture Rate

128.0 GTexel/s

28.31 TFLOPS

FP16 (half)

8.192 TFLOPS

28.31 TFLOPS

FP32 (float)

4.096 TFLOPS

442.3 GFLOPS

FP64 (double)

1024 GFLOPS

Graphics Processor

AD103

GPU Name

DG2-128

GN21-X11

GPU Variant

ACM-G11

Ada Lovelace

Architecture

Generation 12.7

TSMC

Foundry

TSMC

4 nm

Process Size

6 nm

45.9 billion

Transistors

7.2 billion

379 mm²

Die Size

157 mm²

Board Design

80W

TDP

50W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

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

8.9

CUDA

-

6.7

Shader Model

6.6

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