NVIDIA GeForce 8400 GS Rev. 2 vs NVIDIA GeForce 8400 GS

Comparative analysis of NVIDIA GeForce 8400 GS Rev. 2 and NVIDIA GeForce 8400 GS videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).

NVIDIA GeForce 8400 GS Rev. 2

NVIDIA GeForce 8400 GS

Differences

Reasons to consider the NVIDIA GeForce 8400 GS Rev. 2

Videocard is newer: launch date 7 month(s) later
Around 24% higher core clock speed: 567 MHz vs 459 MHz
Around 26% higher texture fill rate: 4.54 GTexel / s vs 3.6 billion / sec
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 65 nm vs 80 nm
Around 60% lower typical power consumption: 25 Watt vs 40 Watt
2x more maximum memory size: 512 MB vs 256 MB
Around 28% better performance in GFXBench 4.0 - T-Rex (Frames): 568 vs 445
Around 28% better performance in GFXBench 4.0 - T-Rex (Fps): 568 vs 445

Specifications (specs)
Launch date	4 December 2007 vs 17 April 2007
Core clock speed	567 MHz vs 459 MHz
Texture fill rate	4.54 GTexel / s vs 3.6 billion / sec
Manufacturing process technology	65 nm vs 80 nm
Thermal Design Power (TDP)	25 Watt vs 40 Watt
Maximum memory size	512 MB vs 256 MB
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	568 vs 445
GFXBench 4.0 - T-Rex (Fps)	568 vs 445

Reasons to consider the NVIDIA GeForce 8400 GS

2x more pipelines: 16 vs 8
Around 31% better floating-point performance: 29.376 gflops vs 22.4 gflops

Pipelines	16 vs 8
Floating-point performance	29.376 gflops vs 22.4 gflops

Compare benchmarks

GPU 1: NVIDIA GeForce 8400 GS Rev. 2
GPU 2: NVIDIA GeForce 8400 GS

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

568

445

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

568

445

Name	NVIDIA GeForce 8400 GS Rev. 2	NVIDIA GeForce 8400 GS
GFXBench 4.0 - T-Rex (Frames)	568	445
GFXBench 4.0 - T-Rex (Fps)	568	445
PassMark - G3D Mark		156
PassMark - G2D Mark		24
Geekbench - OpenCL		1791
GFXBench 4.0 - Manhattan (Frames)		224
GFXBench 4.0 - Manhattan (Fps)		224

Compare specifications (specs)

	NVIDIA GeForce 8400 GS Rev. 2	NVIDIA GeForce 8400 GS
Essentials
Architecture	Tesla	Tesla
Code name	G98	G86
Launch date	4 December 2007	17 April 2007
Place in performance rating	1694	1695
Type	Desktop	Desktop
Launch price (MSRP)		$29.99
Price now		$39.99
Value for money (0-100)		3.68
Technical info
Core clock speed	567 MHz	459 MHz
Floating-point performance	22.4 gflops	29.376 gflops
Manufacturing process technology	65 nm	80 nm
Pipelines	8	16
Texture fill rate	4.54 GTexel / s	3.6 billion / sec
Thermal Design Power (TDP)	25 Watt	40 Watt
Transistor count	210 million	210 million
Video outputs and ports
Display Connectors	1x DVI, 1x VGA, 1x S-Video	1x DVI, 1x VGA, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 1.0 x16
Length	170 mm	170 mm
Supplementary power connectors	None	None
API support
DirectX	10.0	10.0
OpenGL	3.3	2.1
Memory
Maximum RAM amount	512 MB	256 MB
Memory bandwidth	6.4 GB / s	6.4 GB / s
Memory bus width	64 Bit	64 Bit
Memory clock speed	800 MHz	800 MHz
Memory type	DDR2	DDR2
Standard memory config per GPU		256 MB
Technologies
SLI