AMD Radeon E6760 vs AMD Radeon HD 6490M Mac Edition

Comparative analysis of AMD Radeon E6760 and AMD Radeon HD 6490M Mac Edition videocards for all known characteristics in the following categories: Essentials, Technical info, Compatibility, dimensions and requirements, API support, Memory, Video outputs and ports. 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).

AMD Radeon E6760

AMD Radeon HD 6490M Mac Edition

Differences

Reasons to consider the AMD Radeon E6760

2.4x more texture fill rate: 14.4 GTexel / s vs 6 GTexel / s
3x more pipelines: 480 vs 160
2.4x better floating-point performance: 576.0 gflops vs 240 gflops
4x more maximum memory size: 1 GB vs 256 MB
Around 1% higher memory clock speed: 3200 MHz vs 3176 MHz

Texture fill rate	14.4 GTexel / s vs 6 GTexel / s
Pipelines	480 vs 160
Floating-point performance	576.0 gflops vs 240 gflops
Maximum memory size	1 GB vs 256 MB
Memory clock speed	3200 MHz vs 3176 MHz

Reasons to consider the AMD Radeon HD 6490M Mac Edition

Around 25% higher core clock speed: 750 MHz vs 600 MHz

Core clock speed	750 MHz vs 600 MHz

Compare benchmarks

GPU 1: AMD Radeon E6760
GPU 2: AMD Radeon HD 6490M Mac Edition

Name	AMD Radeon E6760	AMD Radeon HD 6490M Mac Edition
PassMark - G3D Mark	877
PassMark - G2D Mark	485
Geekbench - OpenCL	9761
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	3.112
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	293.065
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.445
CompuBench 1.5 Desktop - Video Composition (Frames/s)	13.002
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	52.148
GFXBench 4.0 - Car Chase Offscreen (Frames)	820
GFXBench 4.0 - Manhattan (Frames)	1945
GFXBench 4.0 - T-Rex (Frames)	3528
GFXBench 4.0 - Car Chase Offscreen (Fps)	820
GFXBench 4.0 - Manhattan (Fps)	1945
GFXBench 4.0 - T-Rex (Fps)	3528

Compare specifications (specs)

	AMD Radeon E6760	AMD Radeon HD 6490M Mac Edition
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Turks	Seymour
Launch date	2 May 2011	2 May 2011
Launch price (MSRP)	$239.99
Place in performance rating	1130	not rated
Price now	$239.99
Type	Desktop	Desktop
Value for money (0-100)	5.07
Technical info
Core clock speed	600 MHz	750 MHz
Floating-point performance	576.0 gflops	240 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	480	160
Texture fill rate	14.4 GTexel / s	6 GTexel / s
Thermal Design Power (TDP)	45 Watt
Transistor count	716 million	370 million
Compatibility, dimensions and requirements
Interface	MXM-A (3.0)	PCIe 2.0 x16
API support
DirectX	11.0	11.2 (11_0)
OpenGL	4.3	4.4
Memory
Maximum RAM amount	1 GB	256 MB
Memory bandwidth	51.2 GB / s	25.41 GB / s
Memory bus width	128 Bit	64 Bit
Memory clock speed	3200 MHz	3176 MHz
Memory type	GDDR5	GDDR5
Video outputs and ports
Display Connectors		No outputs