Home GPU Comparison NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce 9800M GT

NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce 9800M GT

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Mobile and 512MB VRAM GeForce 9800M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages
Released 13 years and 6 months late
Boost Clock1260MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 51.20GB/s)
7328 additional rendering cores
NVIDIA GeForce 9800M GT 's Advantages
Lower TDP (65W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti Mobile +7695%
18.71 TFLOPS
GeForce 9800M GT
0.24 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jul 2008
GeForce 30 Mobile
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

810 MHz
Base Clock
-
1260 MHz
Boost Clock
-
2000 MHz
Memory Clock
800 MHz

Memory

16GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
512.0GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
58
SM Count
12
7424
Shading Units
96
232
TMUs
48
96
ROPs
16
232
Tensor Cores
-
58
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

121.0 GPixel/s
Pixel Rate
8.000 GPixel/s
292.3 GTexel/s
Texture Rate
24.00 GTexel/s
18.71 TFLOPS
FP16 (half)
-
18.71 TFLOPS
FP32 (float)
240.0 GFLOPS
292.3 GFLOPS
FP64 (double)
-

Board Design

115W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA103S
GPU Name
G92
GN20-E8-A1
GPU Variant
NB9E-GT2
Ampere
Architecture
Tesla
Samsung
Foundry
TSMC
8 nm
Process Size
65 nm
Unknown
Transistors
0.754 billion
496 mm²
Die Size
324 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
8.6
CUDA
1.1
6.5
Shader Model
4.0

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