NVIDIA GeForce 8400 GS PCI Rev. 2: GPU Specs & Benchmarks

The GeForce 8400 GS PCI Rev. 2 is a graphics card by NVIDIA, built on the 40 nm process and based on the GT218 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
GT218
Architecture
Tesla 2.0
Foundry
TSMC
Process Size
40 nm
Transistors
260 million
Die Size
57 mm²

Graphics Card

Release Date
Apr 17th, 2007
Family
GeForce 8
(8400)
Production
End-of-life
Predecessor
GeForce 7 PCIe
Bus Interface
PCI

Memory

Memory Size
512 MB
Memory Type
DDR3
Memory Bus
64 bit
Bandwidth
8.000 GB/s

Performance

Pixel fillrate
2.080 GPixel/s
Texture fillrate
4.160 GTexel/s
FP32 (float) performance
39.36 GFLOPS

Clock Speeds

Memory Clock
500 MHz
1000 Mbps effective
GPU Clock
520 MHz

Render Config

Shading Units
16
TMUs
8
ROPs
4
L2 Cache
32 KB
SM Count
2

Board Design

Slot Width
Single-slot
Thermal design power (TDP)
40 W
Suggested PSU
200 W
Display Connectors
1x DVI
1x HDMI
1x VGA
Power Connectors
None
Board Number
P873

API support

DirectX
11.1 (10_1)
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
Shader Model
4.1
CUDA
1.2
GeForce 8400 GS PCI Rev. 2
NVIDIA GeForce 8400 GS PCI Rev. 2: GPU Specs & Benchmarks