NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon HD 7420G

Comparative analysis of NVIDIA GeForce GT 755M Mac Edition and AMD Radeon HD 7420G 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: 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), Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark.

 

Differences

Reasons to consider the NVIDIA GeForce GT 755M Mac Edition

• Videocard is newer: launch date 1 year(s) 5 month(s) later
• 2.3x more core clock speed: 1085 MHz vs 480 MHz
• 3x more pipelines: 384 vs 128
• A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 32 nm
• 3.3x better performance in GFXBench 4.0 - Manhattan (Frames): 2916 vs 881
• Around 65% better performance in GFXBench 4.0 - T-Rex (Frames): 3335 vs 2023

Reasons to consider the AMD Radeon HD 7420G

• 18.7x better performance in GFXBench 4.0 - Manhattan (Fps): 881 vs 47
• 33.9x better performance in GFXBench 4.0 - T-Rex (Fps): 2023 vs 59.6

Compare benchmarks

GPU 1: NVIDIA GeForce GT 755M Mac Edition
GPU 2: AMD Radeon HD 7420G

GFXBench 4.0 - Manhattan (Frames)	GPU 1 GPU 2	2916 881
GFXBench 4.0 - T-Rex (Frames)	GPU 1 GPU 2	3335 2023
GFXBench 4.0 - Manhattan (Fps)	GPU 1 GPU 2	47 881
GFXBench 4.0 - T-Rex (Fps)	GPU 1 GPU 2	59.6 2023

Compare specifications (specs)