NVIDIA GeForce RTX 4080 Max-Q vs ATI Mobility Radeon HD 5830

VS

NVIDIA GeForce RTX 4080 Max-Q

ATI Mobility Radeon HD 5830

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Max Q and 1024MB VRAM Mobility Radeon HD 5830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Max-Q 's Advantages

Released 13 years late

Boost Clock1350MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (336.0GB/s vs 25.60GB/s)

6624 additional rendering cores

ATI Mobility Radeon HD 5830 's Advantages

Lower TDP (24W vs 60W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Max Q +2405%

20.04 TFLOPS

Mobility Radeon HD 5830

0.8 TFLOPS

GeForce RTX 4080 Max Q

VS

Mobility Radeon HD 5830

Graphics Card

Jan 2023

Release Date

Jan 2010

GeForce 40 Mobile

Generation

Manhattan

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

795 MHz

Base Clock

-

1350 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

12GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

192bit

Memory Bus

128bit

336.0GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

10

58

SM Count

-

7424

Shading Units

800

232

TMUs

40

80

ROPs

16

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

48 MB

L2 Cache

256 KB

-

Theoretical Performance

108.0 GPixel/s

Pixel Rate

8.000 GPixel/s

313.2 GTexel/s

Texture Rate

20.00 GTexel/s

20.04 TFLOPS

FP16 (half)

-

20.04 TFLOPS

FP32 (float)

800.0 GFLOPS

313.2 GFLOPS

FP64 (double)

-

Board Design

60W

TDP

24W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

AD104

GPU Name

Broadway

GN21-X9

GPU Variant

Broadway LE

Ada Lovelace

Architecture

TeraScale 2

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

35.8 billion

Transistors

1.04 billion

295 mm²

Die Size

166 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

5.0

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