ATI Mobility Radeon HD 5830 vs AMD Radeon RX 7900M

VS

ATI Mobility Radeon HD 5830

AMD Radeon RX 7900M

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5830 and 16GB VRAM Radeon RX 7900M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5830 's Advantages

Lower TDP (24W vs 180W)

AMD Radeon RX 7900M 's Advantages

Released 13 years and 9 months late

Boost Clock2090MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (576.0GB/s vs 25.60GB/s)

3808 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 5830

0.8 TFLOPS

Radeon RX 7900M +4715%

38.52 TFLOPS

Mobility Radeon HD 5830

VS

Radeon RX 7900M

Graphics Card

Jan 2010

Release Date

Oct 2023

Manhattan

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1825 MHz

-

Boost Clock

2090 MHz

800 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

16GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

25.60GB/s

Bandwidth

576.0GB/s

Render Config

10

Compute Units

72

-

800

Shading Units

4608

40

TMUs

288

16

ROPs

192

-

RT Cores

72

8 KB (per CU)

L1 Cache

256 KB per Array

256 KB

L2 Cache

6 MB

-

L3 Cache

64 MB

Theoretical Performance

8.000 GPixel/s

Pixel Rate

401.3 GPixel/s

20.00 GTexel/s

Texture Rate

601.9 GTexel/s

-

FP16 (half)

77.05 TFLOPS

800.0 GFLOPS

FP32 (float)

38.52 TFLOPS

-

FP64 (double)

1204 GFLOPS

Board Design

24W

TDP

180W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Broadway

GPU Name

Navi 31

Broadway LE

GPU Variant

Navi 31

TeraScale 2

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

1.04 billion

Transistors

57.7 billion

166 mm²

Die Size

529 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

5.0

Shader Model

6.7

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