AMD Radeon HD 6490M vs ATI Radeon HD 5750

Comparative analysis of AMD Radeon HD 6490M and ATI Radeon HD 5750 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 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 3DMark Fire Strike - Graphics Score.

AMD Radeon HD 6490M

ATI Radeon HD 5750

Differences

Reasons to consider the AMD Radeon HD 6490M

Videocard is newer: launch date 1 year(s) 2 month(s) later
Around 14% higher core clock speed: 800 MHz vs 700 MHz
Around 52% better performance in PassMark - G2D Mark: 514 vs 338
4.7x better performance in Geekbench - OpenCL: 4866 vs 1039

Specifications (specs)
Launch date	4 January 2011 vs 13 October 2009
Core clock speed	800 MHz vs 700 MHz
Benchmarks
PassMark - G2D Mark	514 vs 338
Geekbench - OpenCL	4866 vs 1039

Reasons to consider the ATI Radeon HD 5750

3.9x more texture fill rate: 25.2 GTexel / s vs 6.4 GTexel / s
4.5x more pipelines: 720 vs 160
3.9x better floating-point performance: 1,008.0 gflops vs 256 gflops
2x more maximum memory size: 1 GB vs 512 MB
Around 44% higher memory clock speed: 4600 MHz vs 3200 MHz
3.1x better performance in PassMark - G3D Mark: 1168 vs 378
2.9x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 7.384 vs 2.554
4.8x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 460.31 vs 96.344
3.9x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 23.118 vs 6.001
4.9x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 53.346 vs 10.814
Around 25% better performance in GFXBench 4.0 - Manhattan (Frames): 1757 vs 1405
Around 32% better performance in GFXBench 4.0 - T-Rex (Frames): 3347 vs 2543
Around 25% better performance in GFXBench 4.0 - Manhattan (Fps): 1757 vs 1405
Around 32% better performance in GFXBench 4.0 - T-Rex (Fps): 3347 vs 2543

Specifications (specs)
Texture fill rate	25.2 GTexel / s vs 6.4 GTexel / s
Pipelines	720 vs 160
Floating-point performance	1,008.0 gflops vs 256 gflops
Maximum memory size	1 GB vs 512 MB
Memory clock speed	4600 MHz vs 3200 MHz
Benchmarks
PassMark - G3D Mark	1168 vs 378
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	7.384 vs 2.554
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	460.31 vs 96.344
CompuBench 1.5 Desktop - Video Composition (Frames/s)	23.118 vs 6.001
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	53.346 vs 10.814
GFXBench 4.0 - Manhattan (Frames)	1757 vs 1405
GFXBench 4.0 - T-Rex (Frames)	3347 vs 2543
GFXBench 4.0 - Manhattan (Fps)	1757 vs 1405
GFXBench 4.0 - T-Rex (Fps)	3347 vs 2543

Compare benchmarks

GPU 1: AMD Radeon HD 6490M
GPU 2: ATI Radeon HD 5750

PassMark - G3D Mark

GPU 1

GPU 2

378

1168

PassMark - G2D Mark

GPU 1

GPU 2

514

338

Geekbench - OpenCL

GPU 1

GPU 2

4866

1039

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

2.554

7.384

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

GPU 1

GPU 2

96.344

460.31

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

6.001

23.118

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

10.814

53.346

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

1405

1757

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2543

3347

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

1405

1757

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2543

3347

Name	AMD Radeon HD 6490M	ATI Radeon HD 5750
PassMark - G3D Mark	378	1168
PassMark - G2D Mark	514	338
Geekbench - OpenCL	4866	1039
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.554	7.384
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	96.344	460.31
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0	0.679
CompuBench 1.5 Desktop - Video Composition (Frames/s)	6.001	23.118
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	10.814	53.346
GFXBench 4.0 - Manhattan (Frames)	1405	1757
GFXBench 4.0 - T-Rex (Frames)	2543	3347
GFXBench 4.0 - Manhattan (Fps)	1405	1757
GFXBench 4.0 - T-Rex (Fps)	2543	3347
GFXBench 4.0 - Car Chase Offscreen (Frames)		2124
GFXBench 4.0 - Car Chase Offscreen (Fps)		2124
3DMark Fire Strike - Graphics Score		0

Compare specifications (specs)

	AMD Radeon HD 6490M	ATI Radeon HD 5750
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Seymour	Juniper
Launch date	4 January 2011	13 October 2009
Launch price (MSRP)	$1,193.03
Place in performance rating	1208	1209
Price now	$1,193.03
Type	Laptop	Desktop
Value for money (0-100)	0.39
Design		ATI Radeon HD 5000 Series
Technical info
Core clock speed	800 MHz	700 MHz
Floating-point performance	256 gflops	1,008.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	160	720
Texture fill rate	6.4 GTexel / s	25.2 GTexel / s
Transistor count	370 million	1,040 million
Boost clock speed		700 MHz
Thermal Design Power (TDP)		86 Watt
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x HDMI, 1x DisplayPort
DisplayPort support
Dual-link DVI support
HDMI
VGA
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length		178 mm
Supplementary power connectors		1x 6-pin
API support
DirectX	11.2 (11_0)	11
OpenGL	4.4	4.4
Memory
Maximum RAM amount	512 MB	1 GB
Memory bandwidth	25.6 GB / s	73.6 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	3200 MHz	4600 MHz
Memory type	DDR3 / GDDR5	GDDR5
Shared memory	0
Technologies
AMD Eyefinity