ATI Radeon HD 2400 PRO PCI vs ATI Radeon HD 2600 PRO

Comparative analysis of ATI Radeon HD 2400 PRO PCI and ATI Radeon HD 2600 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, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

ATI Radeon HD 2400 PRO PCI

ATI Radeon HD 2600 PRO

Differences

Reasons to consider the ATI Radeon HD 2400 PRO PCI

Around 75% lower typical power consumption: 20 Watt vs 35 Watt
2x more maximum memory size: 512 MB vs 256 MB

Thermal Design Power (TDP)	20 Watt vs 35 Watt
Maximum memory size	512 MB vs 256 MB

Reasons to consider the ATI Radeon HD 2600 PRO

Around 14% higher core clock speed: 600 MHz vs 525 MHz
2.3x more texture fill rate: 4.8 GTexel / s vs 2.1 GTexel / s
3x more pipelines: 120 vs 40
3.4x better floating-point performance: 144 gflops vs 42 gflops
Around 25% higher memory clock speed: 1000 MHz vs 800 MHz

Core clock speed	600 MHz vs 525 MHz
Texture fill rate	4.8 GTexel / s vs 2.1 GTexel / s
Pipelines	120 vs 40
Floating-point performance	144 gflops vs 42 gflops
Memory clock speed	1000 MHz vs 800 MHz

Compare benchmarks

GPU 1: ATI Radeon HD 2400 PRO PCI
GPU 2: ATI Radeon HD 2600 PRO

Name	ATI Radeon HD 2400 PRO PCI	ATI Radeon HD 2600 PRO
PassMark - G3D Mark		211
PassMark - G2D Mark		337
GFXBench 4.0 - T-Rex (Frames)		1693
GFXBench 4.0 - T-Rex (Fps)		1693

Compare specifications (specs)

	ATI Radeon HD 2400 PRO PCI	ATI Radeon HD 2600 PRO
Essentials
Architecture	TeraScale	TeraScale
Code name	RV610	RV630
Launch date	28 June 2007	28 June 2007
Place in performance rating	not rated	866
Type	Desktop	Desktop
Technical info
Core clock speed	525 MHz	600 MHz
Floating-point performance	42 gflops	144 gflops
Manufacturing process technology	65 nm	65 nm
Pipelines	40	120
Texture fill rate	2.1 GTexel / s	4.8 GTexel / s
Thermal Design Power (TDP)	20 Watt	35 Watt
Transistor count	180 million	390 million
Video outputs and ports
Display Connectors	1x DVI	2x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCI	PCIe 1.0 x16
Supplementary power connectors	None	None
API support
DirectX	10.0	10.0
OpenGL	3.3	3.3
Memory
Maximum RAM amount	512 MB	256 MB
Memory bandwidth	6.4 GB / s	16 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	800 MHz	1000 MHz
Memory type	DDR2	DDR2