Home GPU Comparison NVIDIA GeForce 9400M G vs NVIDIA GeForce 8100 + nForce 720a

NVIDIA GeForce 9400M G vs NVIDIA GeForce 8100 + nForce 720a

We compared two Integrated graphics card GPUs: 0System Shared VRAM GeForce 9400M G and 0System Shared VRAM GeForce 8100 nForce 720a to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400M G 's Advantages
Released 1 years and 6 months late
Lower TDP (12W vs 40W)

Score

Benchmark

FP32 (float)
GeForce 9400M G
0.035 TFLOPS
GeForce 8100 nForce 720a +8%
0.038 TFLOPS
VS

Graphics Card

Oct 2008
Release Date
Apr 2007
GeForce 9M IGP
Generation
GeForce 8 IGP
Integrated
Type
Integrated
PCIe 2.0 x16
Bus Interface
PCI

Clock Speeds

-
-
-
-
-
-
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
-
-
2
SM Count
2
16
Shading Units
16
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

1.800 GPixel/s
Pixel Rate
2.000 GPixel/s
3.600 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
35.20 GFLOPS
FP32 (float)
38.40 GFLOPS
-
-
-

Board Design

12W
TDP
40W
-
-
-
No outputs
Outputs
1x DVI 1x VGA 1x S-Video
-
-
-

Graphics Processor

C79
GPU Name
C78
MCP79MXT-B3
GPU Variant
GF-8100-720a-A2
Tesla
Architecture
Tesla
-
-
-
65 nm
Process Size
80 nm
0.314 billion
Transistors
0.21 billion
144 mm²
Die Size
127 mm²

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
4.0

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