NVIDIA GeForce RTX 5090 Mobile vs Intel Arc A530M

VS

NVIDIA GeForce RTX 5090 Mobile

Intel Arc A530M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 5090 Mobile and 8GB VRAM Arc A530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5090 Mobile 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 54% (2000MHz vs 1300MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (1.01TB/s vs 224.0GB/s)

9216 additional rendering cores

Intel Arc A530M 's Advantages

Lower TDP (65W vs 175W)

Score

Benchmark

FP32 (float)

GeForce RTX 5090 Mobile +976%

43.01 TFLOPS

Arc A530M

3.994 TFLOPS

GeForce RTX 5090 Mobile

VS

Arc A530M

Graphics Card

Jan 2025

Release Date

Aug 2023

GeForce 50 Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 5.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1500 MHz

Base Clock

900 MHz

2000 MHz

Boost Clock

1300 MHz

2500 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

8GB

GDDR7

Memory Type

GDDR6

256bit

Memory Bus

128bit

1.01TB/s

Bandwidth

224.0GB/s

Render Config

-

84

SM Count

-

10752

Shading Units

1536

336

TMUs

96

128

ROPs

48

336

Tensor Cores

192

84

RT Cores

12

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

8 MB

-

Theoretical Performance

256.0 GPixel/s

Pixel Rate

62.40 GPixel/s

672.0 GTexel/s

Texture Rate

124.8 GTexel/s

43.01 TFLOPS

FP16 (half)

7.987 TFLOPS

43.01 TFLOPS

FP32 (float)

3.994 TFLOPS

672.0 GFLOPS

FP64 (double)

-

Board Design

175W

TDP

65W

550 W

Suggested PSU

-

1x HDMI 2.13x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

GB203

GPU Name

DG2-256

-

GPU Variant

ACM-G12

Blackwell 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

4 nm

Process Size

6 nm

Unknown

Transistors

Unknown

377 mm²

Die Size

Unknown

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

10.1

CUDA

-

6.8

Shader Model

6.6

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