AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GTX 560 Ti

Comparative analysis of AMD Radeon HD 6770M Mac Edition and NVIDIA GeForce GTX 560 Ti 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 - 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.

AMD Radeon HD 6770M Mac Edition

NVIDIA GeForce GTX 560 Ti

Differences

Reasons to consider the AMD Radeon HD 6770M Mac Edition

Around 25% higher pipelines: 480 vs 384
4.9x lower typical power consumption: 35 Watt vs 170 Watt

Pipelines	480 vs 384
Thermal Design Power (TDP)	35 Watt vs 170 Watt

Reasons to consider the NVIDIA GeForce GTX 560 Ti

Around 14% higher core clock speed: 823 MHz vs 725 MHz
3x more texture fill rate: 52.7 GTexel / s vs 17.4 GTexel / s
Around 82% better floating-point performance: 1,263.4 gflops vs 696.0 gflops
2x more maximum memory size: 1 GB vs 512 MB
Around 11% higher memory clock speed: 4008 MHz vs 3600 MHz

Core clock speed	823 MHz vs 725 MHz
Texture fill rate	52.7 GTexel / s vs 17.4 GTexel / s
Floating-point performance	1,263.4 gflops vs 696.0 gflops
Maximum memory size	1 GB vs 512 MB
Memory clock speed	4008 MHz vs 3600 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 6770M Mac Edition
GPU 2: NVIDIA GeForce GTX 560 Ti

Name	AMD Radeon HD 6770M Mac Edition	NVIDIA GeForce GTX 560 Ti
PassMark - G3D Mark		3047
PassMark - G2D Mark		428
Geekbench - OpenCL		10715
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		31.935
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		539.966
CompuBench 1.5 Desktop - T-Rex (Frames/s)		2.344
CompuBench 1.5 Desktop - Video Composition (Frames/s)		35.841
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		64.308
GFXBench 4.0 - Car Chase Offscreen (Frames)		4184
GFXBench 4.0 - Manhattan (Frames)		3683
GFXBench 4.0 - T-Rex (Frames)		3333
GFXBench 4.0 - Car Chase Offscreen (Fps)		4184
GFXBench 4.0 - Manhattan (Fps)		3683
GFXBench 4.0 - T-Rex (Fps)		3333
3DMark Fire Strike - Graphics Score		389

Compare specifications (specs)

	AMD Radeon HD 6770M Mac Edition	NVIDIA GeForce GTX 560 Ti
Essentials
Architecture	TeraScale 2	Fermi 2.0
Code name	Whistler	GF114
Launch date	28 January 2011	25 January 2011
Place in performance rating	not rated	819
Type	Desktop	Desktop
Launch price (MSRP)		$249
Price now		$138
Value for money (0-100)		27.88
Technical info
Core clock speed	725 MHz	823 MHz
Floating-point performance	696.0 gflops	1,263.4 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	480	384
Texture fill rate	17.4 GTexel / s	52.7 GTexel / s
Thermal Design Power (TDP)	35 Watt	170 Watt
Transistor count	716 million	1,950 million
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x mini-HDMI
Compatibility, dimensions and requirements
Interface	MXM-A (3.0)	PCIe 2.0 x16
Length		229 mm
Supplementary power connectors		2x 6-pin
API support
DirectX	11.2 (11_0)	12.0 (11_0)
OpenGL	4.4	4.6
Memory
Maximum RAM amount	512 MB	1 GB
Memory bandwidth	57.6 GB / s	128.3 GB / s
Memory bus width	128 Bit	256 Bit
Memory clock speed	3600 MHz	4008 MHz
Memory type	GDDR5	GDDR5