NVIDIA Quadro NVS 300M vs ATI Radeon X1900 GT

Comparative analysis of NVIDIA Quadro NVS 300M and ATI Radeon X1900 GT 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 Quadro NVS 300M

  • 4.7x lower typical power consumption: 16 Watt vs 75 Watt
  • Around 17% higher memory clock speed: 1400 MHz vs 1200 MHz
Thermal Design Power (TDP) 16 Watt vs 75 Watt
Memory clock speed 1400 MHz vs 1200 MHz

Reasons to consider the ATI Radeon X1900 GT

  • Around 15% higher core clock speed: 575 MHz vs 500 MHz
  • 3.5x more texture fill rate: 6.9 GTexel / s vs 2 GTexel / s
Core clock speed 575 MHz vs 500 MHz
Texture fill rate 6.9 GTexel / s vs 2 GTexel / s

Compare benchmarks

GPU 1: NVIDIA Quadro NVS 300M
GPU 2: ATI Radeon X1900 GT

Name NVIDIA Quadro NVS 300M ATI Radeon X1900 GT
PassMark - G3D Mark 146
PassMark - G2D Mark 409

Compare specifications (specs)

NVIDIA Quadro NVS 300M ATI Radeon X1900 GT

Essentials

Architecture Curie R500
Code name G73 R580
Launch date 24 May 2006 1 May 2006
Place in performance rating not rated 387
Type Mobile workstation Desktop

Technical info

Boost clock speed 450 MHz
Core clock speed 500 MHz 575 MHz
Manufacturing process technology 90 nm 90 nm
Pipelines 8
Texture fill rate 2 GTexel / s 6.9 GTexel / s
Thermal Design Power (TDP) 16 Watt 75 Watt
Transistor count 177 million 384 million

Video outputs and ports

Display Connectors No outputs 2x DVI, 1x S-Video

Compatibility, dimensions and requirements

Interface PCIe 1.0 x16 PCIe 1.0 x16
Laptop size medium sized
Supplementary power connectors 1x 6-pin

API support

DirectX 9.0c 9.0c
OpenGL 2.1 2.0

Memory

Maximum RAM amount 256 MB 256 MB
Memory bandwidth 22.4 GB / s 38.4 GB / s
Memory bus width 500 Bit 256 Bit
Memory clock speed 1400 MHz 1200 MHz
Memory type 128 GDDR3
Shared memory 0

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