NVIDIA GeForce 7900 GT vs NVIDIA GeForce FX 5600

Comparative analysis of NVIDIA GeForce 7900 GT and NVIDIA GeForce FX 5600 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark.

 

Differences

Reasons to consider the NVIDIA GeForce 7900 GT

  • Videocard is newer: launch date 3 year(s) 0 month(s) later
  • Around 38% higher core clock speed: 450 MHz vs 325 MHz
  • 8.3x more texture fill rate: 10.8 GTexel / s vs 1.3 GTexel / s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 90 nm vs 130 nm
  • 2x more maximum memory size: 256 MB vs 128 MB
  • 2.4x more memory clock speed: 1320 MHz vs 550 MHz
  • 19.8x better performance in PassMark - G3D Mark: 258 vs 13
Specifications (specs)
Launch date 9 March 2006 vs 6 March 2003
Core clock speed 450 MHz vs 325 MHz
Texture fill rate 10.8 GTexel / s vs 1.3 GTexel / s
Manufacturing process technology 90 nm vs 130 nm
Maximum memory size 256 MB vs 128 MB
Memory clock speed 1320 MHz vs 550 MHz
Benchmarks
PassMark - G3D Mark 258 vs 13

Reasons to consider the NVIDIA GeForce FX 5600

  • Around 30% lower typical power consumption: 37 Watt vs 48 Watt
  • Around 5% better performance in PassMark - G2D Mark: 168 vs 160
Specifications (specs)
Thermal Design Power (TDP) 37 Watt vs 48 Watt
Benchmarks
PassMark - G2D Mark 168 vs 160

Compare benchmarks

GPU 1: NVIDIA GeForce 7900 GT
GPU 2: NVIDIA GeForce FX 5600

PassMark - G3D Mark
GPU 1
GPU 2
258
13
PassMark - G2D Mark
GPU 1
GPU 2
160
168
Name NVIDIA GeForce 7900 GT NVIDIA GeForce FX 5600
PassMark - G3D Mark 258 13
PassMark - G2D Mark 160 168

Compare specifications (specs)

NVIDIA GeForce 7900 GT NVIDIA GeForce FX 5600

Essentials

Architecture Curie Rankine
Code name G71 NV31 A1
Launch date 9 March 2006 6 March 2003
Place in performance rating 1021 1024
Type Desktop Desktop

Technical info

Core clock speed 450 MHz 325 MHz
Manufacturing process technology 90 nm 130 nm
Texture fill rate 10.8 GTexel / s 1.3 GTexel / s
Thermal Design Power (TDP) 48 Watt 37 Watt
Transistor count 278 million 80 million

Video outputs and ports

Display Connectors 2x DVI, 1x S-Video 1x DVI, 1x VGA, 1x S-Video

Compatibility, dimensions and requirements

Interface PCIe 1.0 x16 AGP 8x
Supplementary power connectors 1x 6-pin None

API support

DirectX 9.0c 9.0a
OpenGL 2.1 1.5 (2.1)

Memory

Maximum RAM amount 256 MB 128 MB
Memory bandwidth 42.2 GB / s 8.8 GB / s
Memory bus width 256 Bit 128 Bit
Memory clock speed 1320 MHz 550 MHz
Memory type GDDR3 DDR