AMD Radeon RX 6450M vs Intel Arc A530M

VS

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6450M and 8GB VRAM Arc A530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6450M 's Advantages

Boost Clock has increased by 89% (2460MHz vs 1300MHz)

Lower TDP (50W vs 65W)

Intel Arc A530M 's Advantages

Released 7 months late

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (224.0GB/s vs 128.0GB/s)

768 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6450M

3.779 TFLOPS

Arc A530M +5%

3.994 TFLOPS

Radeon RX 6450M

VS

Arc A530M

Graphics Card

Jan 2023

Release Date

Aug 2023

Navi Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x8

Clock Speeds

2000 MHz

Base Clock

900 MHz

2460 MHz

Boost Clock

1300 MHz

2000 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

128bit

128.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

12

Compute Units

-

768

Shading Units

1536

48

TMUs

96

32

ROPs

48

-

Tensor Cores

192

12

RT Cores

12

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

8 MB

Theoretical Performance

78.72 GPixel/s

Pixel Rate

62.40 GPixel/s

118.1 GTexel/s

Texture Rate

124.8 GTexel/s

7.557 TFLOPS

FP16 (half)

7.987 TFLOPS

3.779 TFLOPS

FP32 (float)

3.994 TFLOPS

236.2 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 24

GPU Name

DG2-256

Navi 24 XML

GPU Variant

ACM-G12

RDNA 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

5.4 billion

Transistors

Unknown

107 mm²

Die Size

Unknown

Board Design

50W

TDP

65W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.6

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