NVIDIA GeForce GT 550M vs NVIDIA GeForce GT 320M

Comparative analysis of NVIDIA GeForce GT 550M and NVIDIA GeForce GT 320M 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 - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the NVIDIA GeForce GT 550M

• Videocard is newer: launch date 10 month(s) later
• Around 48% higher core clock speed: 740 MHz vs 500 MHz
• Around 48% higher texture fill rate: 11.8 billion / sec vs 8 GTexel / s
• 4x more pipelines: 96 vs 24
• 3.6x better floating-point performance: 284.16 gflops vs 80 gflops
• 2x more maximum memory size: 1 GB vs 512 MB
• 5.4x better performance in PassMark - G3D Mark: 573 vs 106
• 3.4x better performance in PassMark - G2D Mark: 119 vs 35
• Around 23% better performance in GFXBench 4.0 - Manhattan (Frames): 1790 vs 1458
• Around 23% better performance in GFXBench 4.0 - Manhattan (Fps): 1790 vs 1458

Reasons to consider the NVIDIA GeForce GT 320M

• 2.5x lower typical power consumption: 14 Watt vs 35 Watt
• Around 76% higher memory clock speed: 1580 MHz vs 900 MHz
• Around 41% better performance in Geekbench - OpenCL: 3307 vs 2351
• Around 31% better performance in GFXBench 4.0 - T-Rex (Frames): 1774 vs 1352
• Around 31% better performance in GFXBench 4.0 - T-Rex (Fps): 1774 vs 1352

Compare benchmarks

GPU 1: NVIDIA GeForce GT 550M
GPU 2: NVIDIA GeForce GT 320M

PassMark - G3D Mark	GPU 1 GPU 2	573 106
PassMark - G2D Mark	GPU 1 GPU 2	119 35
Geekbench - OpenCL	GPU 1 GPU 2	2351 3307
GFXBench 4.0 - Manhattan (Frames)	GPU 1 GPU 2	1790 1458
GFXBench 4.0 - T-Rex (Frames)	GPU 1 GPU 2	1352 1774
GFXBench 4.0 - Manhattan (Fps)	GPU 1 GPU 2	1790 1458
GFXBench 4.0 - T-Rex (Fps)	GPU 1 GPU 2	1352 1774

Compare specifications (specs)