ATI Radeon HD 4570 Rebrand vs ATI Radeon HD 5970

Comparative analysis of ATI Radeon HD 4570 Rebrand and ATI Radeon HD 5970 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the ATI Radeon HD 4570 Rebrand

  • Around 10% higher core clock speed: 796 MHz vs 725 MHz
  • 4.6x lower typical power consumption: 65 Watt vs 300 Watt
Core clock speed 796 MHz vs 725 MHz
Thermal Design Power (TDP) 65 Watt vs 300 Watt

Reasons to consider the ATI Radeon HD 5970

  • 40.5x more texture fill rate: 2x 58.0 GTexel / s billion / sec vs 6.37 GTexel / s
  • 26.7x more pipelines: 2x 1600 vs 120
  • 24.3x better floating-point performance: 2x 2,320.0 gflops vs 191.04 gflops
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
  • 2x more maximum memory size: 2 GB vs 1 GB
  • 5.1x more memory clock speed: 4000 MHz vs 792 MHz
Texture fill rate 2x 58.0 GTexel / s billion / sec vs 6.37 GTexel / s
Pipelines 2x 1600 vs 120
Floating-point performance 2x 2,320.0 gflops vs 191.04 gflops
Manufacturing process technology 40 nm vs 55 nm
Maximum memory size 2 GB vs 1 GB
Memory clock speed 4000 MHz vs 792 MHz

Compare benchmarks

GPU 1: ATI Radeon HD 4570 Rebrand
GPU 2: ATI Radeon HD 5970

Name ATI Radeon HD 4570 Rebrand ATI Radeon HD 5970
PassMark - G3D Mark 2282
PassMark - G2D Mark 418
GFXBench 4.0 - Car Chase Offscreen (Frames) 3977
GFXBench 4.0 - Car Chase Offscreen (Fps) 3977
3DMark Fire Strike - Graphics Score 0
GFXBench 4.0 - Manhattan (Frames) 3454
GFXBench 4.0 - Manhattan (Fps) 3454
GFXBench 4.0 - T-Rex (Frames) 3213
GFXBench 4.0 - T-Rex (Fps) 3213

Compare specifications (specs)

ATI Radeon HD 4570 Rebrand ATI Radeon HD 5970

Essentials

Architecture TeraScale TeraScale 2
Code name RV635 Hemlock
Launch date 22 November 2009 18 November 2009
Place in performance rating not rated 615
Type Desktop Desktop
Design ATI Radeon HD 5000 Series
Launch price (MSRP) $699

Technical info

Core clock speed 796 MHz 725 MHz
Floating-point performance 191.04 gflops 2x 2,320.0 gflops
Manufacturing process technology 55 nm 40 nm
Pipelines 120 2x 1600
Texture fill rate 6.37 GTexel / s 2x 58.0 GTexel / s billion / sec
Thermal Design Power (TDP) 65 Watt 300 Watt
Transistor count 378 million 2,154 million
Boost clock speed 725 MHz

Video outputs and ports

Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x mini-DisplayPort
DisplayPort support
Dual-link DVI support
VGA

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 PCIe 2.0 x16
Length 190 mm 305 mm
Supplementary power connectors 1x 6-pin + 1x 8-pin

API support

DirectX 10.1 11
OpenGL 3.3 4.4

Memory

Maximum RAM amount 1 GB 2 GB
Memory bandwidth 12.67 GB / s 2x 128.0 GB / s
Memory bus width 128 Bit 2x 256 Bit
Memory clock speed 792 MHz 4000 MHz
Memory type DDR2 GDDR5

Technologies

AMD Eyefinity

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