ATI Mobility Radeon HD 4670 Mac Edition vs ATI Radeon HD 4200

Comparative analysis of ATI Mobility Radeon HD 4670 Mac Edition and ATI Radeon HD 4200 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 - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the ATI Mobility Radeon HD 4670 Mac Edition

  • Around 36% higher core clock speed: 680 MHz vs 500 MHz
  • 8x more pipelines: 320 vs 40
Core clock speed 680 MHz vs 500 MHz
Pipelines 320 vs 40

Reasons to consider the ATI Radeon HD 4200

  • 2x more maximum memory size: 512 MB vs 256 MB
Maximum memory size 512 MB vs 256 MB

Compare benchmarks

GPU 1: ATI Mobility Radeon HD 4670 Mac Edition
GPU 2: ATI Radeon HD 4200

Name ATI Mobility Radeon HD 4670 Mac Edition ATI Radeon HD 4200
PassMark - G2D Mark 372
PassMark - G3D Mark 112
GFXBench 4.0 - T-Rex (Frames) 485
GFXBench 4.0 - T-Rex (Fps) 485

Compare specifications (specs)

ATI Mobility Radeon HD 4670 Mac Edition ATI Radeon HD 4200

Essentials

Architecture TeraScale RV6xx
Code name M96 RV620
Launch date 16 September 2009 10 September 2009
Place in performance rating not rated 898
Type Desktop Laptop

Technical info

Core clock speed 680 MHz 500 MHz
Floating-point performance 435.2 gflops
Manufacturing process technology 55 nm 55 nm
Pipelines 320 40
Texture fill rate 21.76 GTexel / s
Thermal Design Power (TDP) 35 Watt
Transistor count 514 million

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface MXM-A (3.0)

API support

DirectX 10.1 10.1
OpenGL 3.3

Memory

Maximum RAM amount 256 MB 512 MB
Memory bandwidth 25.28 GB / s
Memory bus width 128 Bit
Memory clock speed 1580 MHz
Memory type GDDR3
Shared memory yes

Technologies

HDCP support
PCI-E 2.0