AMD Radeon HD 7630M vs AMD Radeon HD 7690M Rebrand

Comparative analysis of AMD Radeon HD 7630M and AMD Radeon HD 7690M Rebrand videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory.

AMD Radeon HD 7630M

AMD Radeon HD 7690M Rebrand

Differences

Reasons to consider the AMD Radeon HD 7690M Rebrand

Around 33% higher core clock speed: 600 MHz vs 450 MHz
Around 33% higher texture fill rate: 14.4 GTexel / s vs 10.8 GTexel / s
Around 33% better floating-point performance: 576.0 gflops vs 432.0 gflops

Core clock speed	600 MHz vs 450 MHz
Texture fill rate	14.4 GTexel / s vs 10.8 GTexel / s
Floating-point performance	576.0 gflops vs 432.0 gflops

Compare specifications (specs)

	AMD Radeon HD 7630M	AMD Radeon HD 7690M Rebrand
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Thames	Whistler
Launch date	7 January 2012	7 January 2012
Place in performance rating	not rated	not rated
Type	Laptop	Desktop
Technical info
Core clock speed	450 MHz	600 MHz
Floating-point performance	432.0 gflops	576.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	480	480
Texture fill rate	10.8 GTexel / s	14.4 GTexel / s
Thermal Design Power (TDP)	20 Watt	20 Watt
Transistor count	716 million	716 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Laptop size	medium sized
API support
DirectX	11.2 (11_0)	11.2 (11_0)
OpenGL	4.4	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	25.6 GB / s	25.6 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	1600 MHz	1600 MHz
Memory type	DDR3	GDDR3
Shared memory	0