NVIDIA GeForce 9200M GS vs NVIDIA GeForce 820A
We compared two Mobile platform GPUs: 256MB VRAM GeForce 9200M GS and 1024MB VRAM GeForce 820A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 9200M GS 's Advantages
Lower TDP (13W vs 15W)
NVIDIA GeForce 820A 's Advantages
Released 5 years and 9 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (14.40GB/s vs 11.20GB/s)
88 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 9200M GS
0.022 TFLOPS
GeForce 820A
+1254%
0.298 TFLOPS
Graphics Card
Jun 2008
Release Date
Mar 2014
GeForce 9M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
700 MHz
Memory Clock
900 MHz
Memory
256MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
11.20GB/s
Bandwidth
14.40GB/s
Render Config
-
-
-
1
SM Count
2
8
Shading Units
96
4
TMUs
16
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
16 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
2.200 GPixel/s
Pixel Rate
3.100 GPixel/s
2.200 GTexel/s
Texture Rate
12.40 GTexel/s
-
-
-
22.40 GFLOPS
FP32 (float)
297.6 GFLOPS
-
FP64 (double)
24.80 GFLOPS
Board Design
13W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
G98
GPU Name
GF117
NB9M-GE
GPU Variant
N15V-GM
Tesla
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.21 billion
Transistors
0.585 billion
86 mm²
Die Size
116 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
2.1
4.0
Shader Model
5.1
