ATI Radeon X1900 G5 Mac Edition vs ATI Radeon X1300 PRO

Comparative analysis of ATI Radeon X1900 G5 Mac Edition and ATI Radeon X1300 PRO 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 ATI Radeon X1900 G5 Mac Edition

  • 2.9x more texture fill rate: 6.9 GTexel / s vs 2.4 GTexel / s
  • 2x more maximum memory size: 256 MB vs 128 MB
  • Around 50% higher memory clock speed: 1200 MHz vs 800 MHz
Texture fill rate 6.9 GTexel / s vs 2.4 GTexel / s
Maximum memory size 256 MB vs 128 MB
Memory clock speed 1200 MHz vs 800 MHz

Reasons to consider the ATI Radeon X1300 PRO

  • Around 4% higher core clock speed: 600 MHz vs 575 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 80 nm vs 90 nm
  • 2.4x lower typical power consumption: 31 Watt vs 75 Watt
Core clock speed 600 MHz vs 575 MHz
Manufacturing process technology 80 nm vs 90 nm
Thermal Design Power (TDP) 31 Watt vs 75 Watt

Compare benchmarks

GPU 1: ATI Radeon X1900 G5 Mac Edition
GPU 2: ATI Radeon X1300 PRO

Name ATI Radeon X1900 G5 Mac Edition ATI Radeon X1300 PRO
PassMark - G3D Mark 84
PassMark - G2D Mark 313

Compare specifications (specs)

ATI Radeon X1900 G5 Mac Edition ATI Radeon X1300 PRO

Essentials

Architecture R500 R500
Code name R580 RV516
Launch date 6 November 2006 1 November 2006
Launch price (MSRP) $349
Place in performance rating not rated 518
Type Desktop Desktop

Technical info

Core clock speed 575 MHz 600 MHz
Manufacturing process technology 90 nm 80 nm
Texture fill rate 6.9 GTexel / s 2.4 GTexel / s
Thermal Design Power (TDP) 75 Watt 31 Watt
Transistor count 384 million 107 million

Video outputs and ports

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

Compatibility, dimensions and requirements

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

API support

DirectX 9.0c 9.0c
OpenGL 2.0 2.0

Memory

Maximum RAM amount 256 MB 128 MB
Memory bandwidth 38.4 GB / s 12.8 GB / s
Memory bus width 256 Bit 128 Bit
Memory clock speed 1200 MHz 800 MHz
Memory type GDDR3 DDR

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