AMD Radeon HD 7620G IGP vs AMD Radeon HD 7570

Comparative analysis of AMD Radeon HD 7620G IGP and AMD Radeon HD 7570 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, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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 - Car Chase Offscreen (Fps).

AMD Radeon HD 7620G IGP

AMD Radeon HD 7570

Differences

Reasons to consider the AMD Radeon HD 7620G IGP

Videocard is newer: launch date 4 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 32 nm vs 40 nm
2.4x lower typical power consumption: 25 Watt vs 60 Watt

Specifications (specs)
Launch date	15 May 2012 vs 5 January 2012
Manufacturing process technology	32 nm vs 40 nm
Thermal Design Power (TDP)	25 Watt vs 60 Watt
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	3357 vs 3355
GFXBench 4.0 - T-Rex (Fps)	3357 vs 3355

Reasons to consider the AMD Radeon HD 7570

Around 81% higher core clock speed: 650 MHz vs 360 MHz
Around 68% better performance in PassMark - G3D Mark: 612 vs 364
2.3x better performance in PassMark - G2D Mark: 258 vs 112
Around 26% better performance in Geekbench - OpenCL: 1548 vs 1232
Around 50% better performance in GFXBench 4.0 - Manhattan (Frames): 2724 vs 1810
Around 50% better performance in GFXBench 4.0 - Manhattan (Fps): 2724 vs 1810

Specifications (specs)
Core clock speed	650 MHz vs 360 MHz
Benchmarks
PassMark - G3D Mark	612 vs 364
PassMark - G2D Mark	258 vs 112
Geekbench - OpenCL	1548 vs 1232
GFXBench 4.0 - Manhattan (Frames)	2724 vs 1810
GFXBench 4.0 - Manhattan (Fps)	2724 vs 1810

Compare benchmarks

GPU 1: AMD Radeon HD 7620G IGP
GPU 2: AMD Radeon HD 7570

PassMark - G3D Mark

GPU 1

GPU 2

364

612

PassMark - G2D Mark

GPU 1

GPU 2

112

258

Geekbench - OpenCL

GPU 1

GPU 2

1232

1548

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

1810

2724

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

1810

2724

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3357

3355

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3357

3355

Name	AMD Radeon HD 7620G IGP	AMD Radeon HD 7570
PassMark - G3D Mark	364	612
PassMark - G2D Mark	112	258
Geekbench - OpenCL	1232	1548
GFXBench 4.0 - Manhattan (Frames)	1810	2724
GFXBench 4.0 - Manhattan (Fps)	1810	2724
GFXBench 4.0 - T-Rex (Frames)	3357	3355
GFXBench 4.0 - T-Rex (Fps)	3357	3355
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		4.874
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		259.769
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.487
CompuBench 1.5 Desktop - Video Composition (Frames/s)		14.033
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		57.396
GFXBench 4.0 - Car Chase Offscreen (Frames)		1389
GFXBench 4.0 - Car Chase Offscreen (Fps)		1389

Compare specifications (specs)

	AMD Radeon HD 7620G IGP	AMD Radeon HD 7570
Essentials
Architecture	TeraScale 3	TeraScale 2
Code name	Devastator	Turks
Launch date	15 May 2012	5 January 2012
Place in performance rating	1259	1260
Type	Desktop	Desktop
Technical info
Boost clock speed	497 MHz
Core clock speed	360 MHz	650 MHz
Manufacturing process technology	32 nm	40 nm
Thermal Design Power (TDP)	25 Watt	60 Watt
Transistor count	1,303 million	716 million
Floating-point performance		624 gflops
Pipelines		480
Texture fill rate		15.6 GTexel / s
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x VGA
Compatibility, dimensions and requirements
Interface	IGP	PCIe 2.0 x16
Supplementary power connectors		None
API support
DirectX	11.2 (11_0)	11.2 (11_0)
OpenGL	4.4	4.4
Memory
Maximum RAM amount		2 GB
Memory bandwidth		64 GB / s
Memory bus width		128 Bit
Memory clock speed		1600 MHz
Memory type		DDR3, GDDR5