NVIDIA GeForce GT 320 OEM vs ATI Radeon HD 3650

Comparative analysis of NVIDIA GeForce GT 320 OEM and ATI Radeon HD 3650 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 - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

NVIDIA GeForce GT 320 OEM

ATI Radeon HD 3650

Differences

Reasons to consider the NVIDIA GeForce GT 320 OEM

Videocard is newer: launch date 2 year(s) 0 month(s) later
2.2x more texture fill rate: 12.96 GTexel / s vs 5.8 GTexel / s
Around 8% better floating-point performance: 187.49 gflops vs 174 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
Around 51% lower typical power consumption: 43 Watt vs 65 Watt
4x more maximum memory size: 1 GB vs 256 MB
Around 16% better performance in GFXBench 4.0 - T-Rex (Frames): 2502 vs 2162
Around 16% better performance in GFXBench 4.0 - T-Rex (Fps): 2502 vs 2162

Specifications (specs)
Launch date	2 February 2010 vs 20 January 2008
Texture fill rate	12.96 GTexel / s vs 5.8 GTexel / s
Floating-point performance	187.49 gflops vs 174 gflops
Manufacturing process technology	40 nm vs 55 nm
Thermal Design Power (TDP)	43 Watt vs 65 Watt
Maximum memory size	1 GB vs 256 MB
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	2502 vs 2162
GFXBench 4.0 - T-Rex (Fps)	2502 vs 2162

Reasons to consider the ATI Radeon HD 3650

Around 34% higher core clock speed: 725 MHz vs 540 MHz
Around 67% higher pipelines: 120 vs 72
Around 1% higher memory clock speed: 1600 MHz vs 1580 MHz

Core clock speed	725 MHz vs 540 MHz
Pipelines	120 vs 72
Memory clock speed	1600 MHz vs 1580 MHz

Compare benchmarks

GPU 1: NVIDIA GeForce GT 320 OEM
GPU 2: ATI Radeon HD 3650

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2502

2162

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2502

2162

Name	NVIDIA GeForce GT 320 OEM	ATI Radeon HD 3650
PassMark - G2D Mark	62
PassMark - G3D Mark	461
Geekbench - OpenCL	8132
GFXBench 4.0 - T-Rex (Frames)	2502	2162
GFXBench 4.0 - T-Rex (Fps)	2502	2162

Compare specifications (specs)

	NVIDIA GeForce GT 320 OEM	ATI Radeon HD 3650
Essentials
Architecture	Tesla 2.0	TeraScale
Code name	GT215	RV635
Launch date	2 February 2010	20 January 2008
Place in performance rating	1479	1481
Type	Desktop	Desktop
Technical info
Core clock speed	540 MHz	725 MHz
Floating-point performance	187.49 gflops	174 gflops
Manufacturing process technology	40 nm	55 nm
Pipelines	72	120
Texture fill rate	12.96 GTexel / s	5.8 GTexel / s
Thermal Design Power (TDP)	43 Watt	65 Watt
Transistor count	727 million	378 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	2x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length	175 mm
Supplementary power connectors	None	None
API support
DirectX	10.1	10.1
OpenGL	3.3	3.3
Memory
Maximum RAM amount	1 GB	256 MB
Memory bandwidth	25.28 GB / s	25.6 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	1580 MHz	1600 MHz
Memory type	GDDR3	GDDR3