ATI Radeon HD 4450 vs NVIDIA Tegra 3

Comparative analysis of ATI Radeon HD 4450 and NVIDIA Tegra 3 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory.

ATI Radeon HD 4450

NVIDIA Tegra 3

Differences

Reasons to consider the ATI Radeon HD 4450

Around 44% higher core clock speed: 600 MHz vs 416 MHz

Core clock speed	600 MHz vs 416 MHz

Reasons to consider the NVIDIA Tegra 3

A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
Around 25% lower typical power consumption: 20 Watt vs 25 Watt

Manufacturing process technology	40 nm vs 55 nm
Thermal Design Power (TDP)	20 Watt vs 25 Watt

Compare specifications (specs)

	ATI Radeon HD 4450	NVIDIA Tegra 3
Essentials
Architecture	TeraScale	GeForce ULP
Code name	RV710	Tegra 3
Launch date	18 November 2011	9 November 2011
Place in performance rating	not rated	not rated
Type	Desktop	Desktop
Technical info
Core clock speed	600 MHz	416 MHz
Floating-point performance	96 gflops
Manufacturing process technology	55 nm	40 nm
Pipelines	80
Texture fill rate	4.8 GTexel / s
Thermal Design Power (TDP)	25 Watt	20 Watt
Transistor count	242 million	10 million
Boost clock speed		520 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x DisplayPort	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	IGP
Length	168 mm
Supplementary power connectors	None
API support
DirectX	10.1	N / A
OpenGL	3.3	ES 2.0
Memory
Maximum RAM amount	512 MB
Memory bandwidth	6.4 GB / s
Memory bus width	64 Bit
Memory clock speed	800 MHz
Memory type	DDR2