Home GPU Comparison NVIDIA GeForce RTX 5080 Mobile vs ATI Mobility Radeon HD 5830

NVIDIA GeForce RTX 5080 Mobile vs ATI Mobility Radeon HD 5830

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 5080 Mobile 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 5080 Mobile 's Advantages
Released 15 years late
Boost Clock2000MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 25.60GB/s)
7392 additional rendering cores
ATI Mobility Radeon HD 5830 's Advantages
Lower TDP (24W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 5080 Mobile +3996%
32.77 TFLOPS
Mobility Radeon HD 5830
0.8 TFLOPS
VS

Graphics Card

Jan 2025
Release Date
Jan 2010
GeForce 50 Mobile
Generation
Manhattan
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1500 MHz
Base Clock
-
2000 MHz
Boost Clock
-
2500 MHz
Memory Clock
800 MHz

Memory

16GB
Memory Size
1024MB
GDDR7
Memory Type
GDDR3
256bit
Memory Bus
128bit
1.01TB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
10
64
SM Count
-
8192
Shading Units
800
256
TMUs
40
96
ROPs
16
256
Tensor Cores
-
64
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
64 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

192.0 GPixel/s
Pixel Rate
8.000 GPixel/s
512.0 GTexel/s
Texture Rate
20.00 GTexel/s
32.77 TFLOPS
FP16 (half)
-
32.77 TFLOPS
FP32 (float)
800.0 GFLOPS
512.0 GFLOPS
FP64 (double)
-

Board Design

175W
TDP
24W
550 W
Suggested PSU
-
1x HDMI 2.13x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GB203
GPU Name
Broadway
-
GPU Variant
Broadway LE
Blackwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
4 nm
Process Size
40 nm
Unknown
Transistors
1.04 billion
377 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
10.1
CUDA
-
6.8
Shader Model
5.0

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy