NVIDIA GeForce GTX 770 vs NVIDIA GeForce GTX 660 Ti

Comparative analysis of NVIDIA GeForce GTX 770 and NVIDIA GeForce GTX 660 Ti 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), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the NVIDIA GeForce GTX 770

• Videocard is newer: launch date 9 month(s) later
• Around 14% higher core clock speed: 1046 MHz vs 915 MHz
• Around 11% higher boost clock speed: 1085 MHz vs 980 MHz
• Around 31% higher texture fill rate: 134 billion / sec vs 102.5 billion / sec
• Around 14% higher pipelines: 1536 vs 1344
• Around 36% better floating-point performance: 3,333 gflops vs 2,459.5 gflops
• 1168.7x more memory clock speed: 7012 MHz vs 6.0 GB/s
• Around 35% better performance in PassMark - G3D Mark: 5939 vs 4413
• Around 20% better performance in PassMark - G2D Mark: 562 vs 468
• Around 18% better performance in Geekbench - OpenCL: 18068 vs 15375
• Around 37% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 49.824 vs 36.256
• Around 6% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1089.67 vs 1029.267
• Around 61% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 4.899 vs 3.037
• Around 26% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 103.884 vs 82.191
• 2.3x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 7412 vs 3285
• 2.3x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 7412 vs 3285
• Around 33% better performance in 3DMark Fire Strike - Graphics Score: 2155 vs 1615

Reasons to consider the NVIDIA GeForce GTX 660 Ti

• Around 53% lower typical power consumption: 150 Watt vs 230 Watt
• Around 4% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 45.894 vs 44.06

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 770
GPU 2: NVIDIA GeForce GTX 660 Ti

PassMark - G3D Mark	GPU 1 GPU 2	5939 4413
PassMark - G2D Mark	GPU 1 GPU 2	562 468
Geekbench - OpenCL	GPU 1 GPU 2	18068 15375
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	GPU 1 GPU 2	49.824 36.256
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	GPU 1 GPU 2	1089.67 1029.267
CompuBench 1.5 Desktop - T-Rex (Frames/s)	GPU 1 GPU 2	4.899 3.037
CompuBench 1.5 Desktop - Video Composition (Frames/s)	GPU 1 GPU 2	44.06 45.894
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	GPU 1 GPU 2	103.884 82.191
GFXBench 4.0 - Car Chase Offscreen (Frames)	GPU 1 GPU 2	7412 3285
GFXBench 4.0 - Manhattan (Frames)	GPU 1 GPU 2	3690 3684
GFXBench 4.0 - T-Rex (Frames)	GPU 1 GPU 2	3340 3337
GFXBench 4.0 - Car Chase Offscreen (Fps)	GPU 1 GPU 2	7412 3285
GFXBench 4.0 - Manhattan (Fps)	GPU 1 GPU 2	3690 3684
GFXBench 4.0 - T-Rex (Fps)	GPU 1 GPU 2	3340 3337
3DMark Fire Strike - Graphics Score	GPU 1 GPU 2	2155 1615

Compare specifications (specs)