Home GPU Comparison NVIDIA GeForce 9800M GTX vs NVIDIA GeForce RTX 2080 Mobile

NVIDIA GeForce 9800M GTX vs NVIDIA GeForce RTX 2080 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 9800M GTX and 8GB VRAM GeForce RTX 2080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9800M GTX 's Advantages
Lower TDP (75W vs 150W)
NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 10 years and 6 months late
Boost Clock1590MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 51.20GB/s)
2832 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9800M GTX
0.28 TFLOPS
GeForce RTX 2080 Mobile +3243%
9.362 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Jan 2019
GeForce 9M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1380 MHz
-
Boost Clock
1590 MHz
800 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
256bit
Memory Bus
256bit
51.20GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
14
SM Count
46
112
Shading Units
2944
56
TMUs
184
16
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
101.8 GPixel/s
28.00 GTexel/s
Texture Rate
292.6 GTexel/s
-
FP16 (half)
18.72 TFLOPS
280.0 GFLOPS
FP32 (float)
9.362 TFLOPS
-
FP64 (double)
292.6 GFLOPS

Board Design

75W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G92
GPU Name
TU104
NB9E-GTX
GPU Variant
N18E-G3-A1
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
65 nm
Process Size
12 nm
0.754 billion
Transistors
13.6 billion
324 mm²
Die Size
545 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
7.5
4.0
Shader Model
6.6

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