ATI Radeon HD 4650 AGP vs ATI Radeon HD 2400

Comparative analysis of ATI Radeon HD 4650 AGP and ATI Radeon HD 2400 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 4650 AGP

ATI Radeon HD 2400

Differences

Reasons to consider the ATI Radeon HD 4650 AGP

Videocard is newer: launch date 6 month(s) later
Around 51% higher core clock speed: 600 MHz vs 398 MHz
12.1x more texture fill rate: 19.2 GTexel / s vs 1.592 GTexel / s
8x more pipelines: 320 vs 40
12.1x better floating-point performance: 384.0 gflops vs 31.84 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 55 nm vs 65 nm
2x more maximum memory size: 512 MB vs 256 MB
Around 72% better performance in PassMark - G3D Mark: 208 vs 121

Specifications (specs)
Launch date	10 September 2008 vs 19 February 2008
Core clock speed	600 MHz vs 398 MHz
Texture fill rate	19.2 GTexel / s vs 1.592 GTexel / s
Pipelines	320 vs 40
Floating-point performance	384.0 gflops vs 31.84 gflops
Manufacturing process technology	55 nm vs 65 nm
Maximum memory size	512 MB vs 256 MB
Benchmarks
PassMark - G3D Mark	208 vs 121

Reasons to consider the ATI Radeon HD 2400

2.4x lower typical power consumption: 20 Watt vs 48 Watt
Around 24% higher memory clock speed: 990 MHz vs 800 MHz
Around 91% better performance in PassMark - G2D Mark: 298 vs 156

Specifications (specs)
Thermal Design Power (TDP)	20 Watt vs 48 Watt
Memory clock speed	990 MHz vs 800 MHz
Benchmarks
PassMark - G2D Mark	298 vs 156

Compare benchmarks

GPU 1: ATI Radeon HD 4650 AGP
GPU 2: ATI Radeon HD 2400

PassMark - G3D Mark

GPU 1

GPU 2

208

121

PassMark - G2D Mark

GPU 1

GPU 2

156

298

Name	ATI Radeon HD 4650 AGP	ATI Radeon HD 2400
PassMark - G3D Mark	208	121
PassMark - G2D Mark	156	298
GFXBench 4.0 - T-Rex (Frames)		635
GFXBench 4.0 - T-Rex (Fps)		635

Compare specifications (specs)

	ATI Radeon HD 4650 AGP	ATI Radeon HD 2400
Essentials
Architecture	TeraScale	TeraScale
Code name	RV730	RV610
Launch date	10 September 2008	19 February 2008
Place in performance rating	1049	1050
Type	Desktop	Desktop
Technical info
Core clock speed	600 MHz	398 MHz
Floating-point performance	384.0 gflops	31.84 gflops
Manufacturing process technology	55 nm	65 nm
Pipelines	320	40
Texture fill rate	19.2 GTexel / s	1.592 GTexel / s
Thermal Design Power (TDP)	48 Watt	20 Watt
Transistor count	514 million	180 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	1x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	AGP 8x	PCIe 1.0 x16
Supplementary power connectors		None
API support
DirectX	10.1	10.0
OpenGL	3.3	3.3
Memory
Maximum RAM amount	512 MB	256 MB
Memory bandwidth	12.8 GB / s	7.92 GB / s
Memory bus width	128 Bit	64 Bit
Memory clock speed	800 MHz	990 MHz
Memory type	DDR2	DDR2