Home GPU Comparison NVIDIA GeForce RTX 5080 Mobile vs NVIDIA GeForce 9800M GTS

NVIDIA GeForce RTX 5080 Mobile vs NVIDIA GeForce 9800M GTS

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 5080 Mobile and 1024MB VRAM GeForce 9800M GTS 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 16 years and 5 months late
Boost Clock2000MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 51.20GB/s)
8128 additional rendering cores
NVIDIA GeForce 9800M GTS 's Advantages
Lower TDP (75W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 5080 Mobile +16967%
32.77 TFLOPS
GeForce 9800M GTS
0.192 TFLOPS
VS

Graphics Card

Jan 2025
Release Date
Aug 2008
GeForce 50 Mobile
Generation
GeForce 9M
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
256bit
1.01TB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
64
SM Count
8
8192
Shading Units
64
256
TMUs
32
96
ROPs
16
256
Tensor Cores
-
64
RT Cores
-
128 KB (per SM)
L1 Cache
-
64 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

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

Board Design

175W
TDP
75W
550 W
Suggested PSU
-
1x HDMI 2.13x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GB203
GPU Name
G94
-
GPU Variant
NB9E-GT1
Blackwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
4 nm
Process Size
65 nm
Unknown
Transistors
0.505 billion
377 mm²
Die Size
240 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
10.1
CUDA
1.1
6.8
Shader Model
4.0

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