GPU Wiki
Compare NVIDIA GPUs
Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.
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Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
| Spec | GeForce 8400 |
|---|---|
| Overview | |
| Product name | NVIDIA GeForce 8400 |
| Architecture | Tesla |
| Generation / family | GeForce 8 Series |
| GPU codename | G98S |
| Launch date | 2007-12-04 |
| Market segment | Desktop in GeForce 8 Series |
| Board type / entry type | Reference GPU |
| GPU | |
| Process node | UMC 65 nm |
| Die size | 86 mm² |
| Transistor count | 0.21 billion |
| GPU chip | G98S |
| SM / multiprocessor count | 1 |
| CUDA Cores | 8 |
| ROPs | 4 |
| TMUs | 4 |
| Clocks | |
| Base / Core clock | 540 MHz |
| Boost clock | 540 MHz |
| Memory clock | 500 MHz |
| Memory | |
| Memory size | 256 MB |
| Memory type | DDR2 |
| Memory bus width | 64-bit |
| Memory bandwidth | 8 GB/s |
| Bus / Interface | |
| Bus interface | PCIe 2.0 x16 |
| AGP / PCI / PCIe distinction | PCIe |
| Power | |
| TDP / TBP / board power | 25 W |
| Recommended PSU | 200 W |
| Power connectors | None |
| Slot width | Single-slot |
| Display / Media | |
| Display outputs | 1x DVI, 1x VGA, 1x S-Video |
| Features | |
| DirectX support | DirectX 10.0 |
| OpenGL support | OpenGL 3.3 |
| CUDA support | 1.1 |
| Shader Model | 4.0 |
| Performance / Benchmarks | |
| FP32 throughput | 0.02 TFLOPS |
Overview
Product name
GeForce 8400
NVIDIA GeForce 8400
Architecture
GeForce 8400
Tesla
Generation / family
GeForce 8400
GeForce 8 Series
GPU codename
GeForce 8400
G98S
Launch date
GeForce 8400
2007-12-04
Market segment
GeForce 8400
Desktop in GeForce 8 Series
Board type / entry type
GeForce 8400
Reference GPU
GPU
Process node
GeForce 8400
UMC 65 nm
Die size
GeForce 8400
86 mm²
Transistor count
GeForce 8400
0.21 billion
GPU chip
GeForce 8400
G98S
SM / multiprocessor count
GeForce 8400
1
CUDA Cores
GeForce 8400
8
ROPs
GeForce 8400
4
TMUs
GeForce 8400
4
Clocks
Base / Core clock
GeForce 8400
540 MHz
Boost clock
GeForce 8400
540 MHz
Memory clock
GeForce 8400
500 MHz
Memory
Memory size
GeForce 8400
256 MB
Memory type
GeForce 8400
DDR2
Memory bus width
GeForce 8400
64-bit
Memory bandwidth
GeForce 8400
8 GB/s
Bus / Interface
Bus interface
GeForce 8400
PCIe 2.0 x16
AGP / PCI / PCIe distinction
GeForce 8400
PCIe
Power
TDP / TBP / board power
GeForce 8400
25 W
Recommended PSU
GeForce 8400
200 W
Power connectors
GeForce 8400
None
Slot width
GeForce 8400
Single-slot
Display / Media
Display outputs
GeForce 8400
1x DVI, 1x VGA, 1x S-Video
Features
DirectX support
GeForce 8400
DirectX 10.0
OpenGL support
GeForce 8400
OpenGL 3.3
CUDA support
GeForce 8400
1.1
Shader Model
GeForce 8400
4.0
Performance / Benchmarks
FP32 throughput
GeForce 8400
0.02 TFLOPS