NVIDIA ION vs NVIDIA GeForce 8400 GS

Comparative analysis of NVIDIA ION 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: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).

 

Differences

Reasons to consider the NVIDIA ION

  • Videocard is newer: launch date 1 year(s) 1 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 65 nm vs 80 nm
  • 2x lower typical power consumption: 20 Watt vs 40 Watt
  • Around 36% better performance in Geekbench - OpenCL: 2440 vs 1791
  • Around 28% better performance in GFXBench 4.0 - T-Rex (Frames): 571 vs 445
  • Around 28% better performance in GFXBench 4.0 - T-Rex (Fps): 571 vs 445
Specifications (specs)
Launch date 3 June 2008 vs 17 April 2007
Manufacturing process technology 65 nm vs 80 nm
Thermal Design Power (TDP) 20 Watt vs 40 Watt
Benchmarks
Geekbench - OpenCL 2440 vs 1791
GFXBench 4.0 - T-Rex (Frames) 571 vs 445
GFXBench 4.0 - T-Rex (Fps) 571 vs 445

Reasons to consider the NVIDIA GeForce 8400 GS

  • Around 2% higher core clock speed: 459 MHz vs 450 MHz
  • Around 80% better performance in PassMark - G3D Mark: 151 vs 84
  • Around 39% better performance in PassMark - G2D Mark: 25 vs 18
Specifications (specs)
Core clock speed 459 MHz vs 450 MHz
Benchmarks
PassMark - G3D Mark 151 vs 84
PassMark - G2D Mark 25 vs 18

Compare benchmarks

GPU 1: NVIDIA ION
GPU 2: NVIDIA GeForce 8400 GS

PassMark - G3D Mark
GPU 1
GPU 2
84
151
PassMark - G2D Mark
GPU 1
GPU 2
18
25
Geekbench - OpenCL
GPU 1
GPU 2
2440
1791
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
571
445
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
571
445
Name NVIDIA ION NVIDIA GeForce 8400 GS
PassMark - G3D Mark 84 151
PassMark - G2D Mark 18 25
Geekbench - OpenCL 2440 1791
GFXBench 4.0 - T-Rex (Frames) 571 445
GFXBench 4.0 - T-Rex (Fps) 571 445
GFXBench 4.0 - Manhattan (Frames) 224
GFXBench 4.0 - Manhattan (Fps) 224

Compare specifications (specs)

NVIDIA ION NVIDIA GeForce 8400 GS

Essentials

Architecture Tesla Tesla
Code name MCP7A-ION G86
Launch date 3 June 2008 17 April 2007
Place in performance rating 1691 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 450 MHz 459 MHz
Manufacturing process technology 65 nm 80 nm
Thermal Design Power (TDP) 20 Watt 40 Watt
Transistor count 282 million 210 million
Floating-point performance 29.376 gflops
Pipelines 16
Texture fill rate 3.6 billion / sec

Video outputs and ports

Display Connectors No outputs 1x DVI, 1x VGA, 1x S-Video

Compatibility, dimensions and requirements

Interface PCI PCIe 1.0 x16
Length 170 mm
Supplementary power connectors None

API support

DirectX 10.0 10.0
OpenGL 3.3 2.1

Memory

Maximum RAM amount 256 MB
Memory bandwidth 6.4 GB / s
Memory bus width 64 Bit
Memory clock speed 800 MHz
Memory type DDR2
Standard memory config per GPU 256 MB

Technologies

SLI