Home GPU Comparison NVIDIA GeForce 9800M GTX vs NVIDIA GeForce 920M

NVIDIA GeForce 9800M GTX vs NVIDIA GeForce 920M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 9800M GTX and 2GB VRAM GeForce 920M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9800M GTX 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)
NVIDIA GeForce 920M 's Advantages
Released 6 years and 8 months late
More VRAM (2GB vs 1024GB)
272 additional rendering cores
Lower TDP (33W vs 75W)

Score

Benchmark

FP32 (float)
GeForce 9800M GTX
0.28 TFLOPS
GeForce 920M +161%
0.733 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Mar 2015
GeForce 9M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
14
SM Count
-
112
Shading Units
384
56
TMUs
32
16
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
7.632 GPixel/s
28.00 GTexel/s
Texture Rate
30.53 GTexel/s
-
-
-
280.0 GFLOPS
FP32 (float)
732.7 GFLOPS
-
FP64 (double)
30.53 GFLOPS

Board Design

75W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G92
GPU Name
GK208B
NB9E-GTX
GPU Variant
N16V-GM
Tesla
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
1.02 billion
324 mm²
Die Size
87 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.5
4.0
Shader Model
5.1

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