Home GPU Comparison NVIDIA GeForce 820M vs NVIDIA GeForce 9200M GS

NVIDIA GeForce 820M vs NVIDIA GeForce 9200M GS

We compared two Mobile platform GPUs: 2GB VRAM GeForce 820M and 256MB VRAM GeForce 9200M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 820M 's Advantages
Released 6 years and 9 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (28.83GB/s vs 11.20GB/s)
376 additional rendering cores
NVIDIA GeForce 9200M GS 's Advantages
Lower TDP (13W vs 45W)

Score

Benchmark

FP32 (float)
GeForce 820M +2727%
0.622 TFLOPS
GeForce 9200M GS
0.022 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jun 2008
GeForce 800M
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
901 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
256MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
28.83GB/s
Bandwidth
11.20GB/s

Render Config

-
-
-
-
SM Count
1
384
Shading Units
8
32
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

6.480 GPixel/s
Pixel Rate
2.200 GPixel/s
25.92 GTexel/s
Texture Rate
2.200 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
22.40 GFLOPS
25.92 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
G98
-
GPU Variant
NB9M-GE
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
1.27 billion
Transistors
0.21 billion
118 mm²
Die Size
86 mm²

Graphics Features

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

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