AMD Radeon HD 6620G + HD 7670M Dual Graphics vs AMD Radeon HD 7950 Monica BIOS 1

Comparative analysis of AMD Radeon HD 6620G + HD 7670M Dual Graphics and AMD Radeon HD 7950 Monica BIOS 1 videocards for all known characteristics in the following categories: Essentials, Technical info, API support, Memory, Video outputs and ports, Compatibility, dimensions and requirements.

AMD Radeon HD 6620G + HD 7670M Dual Graphics

AMD Radeon HD 7950 Monica BIOS 1

Differences

Reasons to consider the AMD Radeon HD 7950 Monica BIOS 1

2.3x more core clock speed: 925 MHz vs 400 / 600 MHz
Around 75% higher pipelines: 1536 vs 880
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 32+40nm nm
2.8x more memory clock speed: 5000 MHz vs 1800 MHz

Core clock speed	925 MHz vs 400 / 600 MHz
Pipelines	1536 vs 880
Manufacturing process technology	28 nm vs 32+40nm nm
Memory clock speed	5000 MHz vs 1800 MHz

Compare specifications (specs)

	AMD Radeon HD 6620G + HD 7670M Dual Graphics	AMD Radeon HD 7950 Monica BIOS 1
Essentials
Architecture	Terascale 2	GCN 1.0
Launch date	8 February 2012	31 January 2012
Place in performance rating	not rated	not rated
Type	Laptop	Desktop
Code name		Tahiti
Technical info
Core clock speed	400 / 600 MHz	925 MHz
Manufacturing process technology	32+40nm nm	28 nm
Pipelines	880	1536
Floating-point performance		2,842 gflops
Texture fill rate		88.8 GTexel / s
Thermal Design Power (TDP)		185 Watt
Transistor count		4,313 million
API support
DirectX	11	12.0 (11_1)
OpenGL		4.5
Memory
Memory clock speed	1800 MHz	5000 MHz
Shared memory	1
Maximum RAM amount		3 GB
Memory bandwidth		240.0 GB / s
Memory bus width		384 Bit
Memory type		GDDR5
Video outputs and ports
Display Connectors		1x DVI, 1x HDMI, 2x mini-DisplayPort
Compatibility, dimensions and requirements
Interface		PCIe 3.0 x16
Length		267 mm
Supplementary power connectors		1x 6-pin + 1x 8-pin