AMD Radeon HD 6990M Rebrand videocard review

Radeon HD 6990M Rebrand videocard released by AMD; release date: 12 July 2011. The videocard is designed for desktop-computers and based on TeraScale 2 microarchitecture codenamed Broadway.

Core clock speed - 800 MHz. Texture fill rate - 32.0 GTexel / s. Pipelines - 800. Floating-point performance - 1,280.0 gflops. Manufacturing process technology - 40 nm. Transistors count - 1,040 million. Power consumption (TDP) - 100 Watt.

Memory type: GDDR5. Maximum RAM amount - 1 GB. Memory bus width - 128 Bit. Memory clock speed - 4400 MHz. Memory bandwidth - 70.4 GB / s.

Specifications (specs)

Essentials
Architecture	TeraScale 2
Code name	Broadway
Launch date	12 July 2011
Place in performance rating	not rated
Type	Desktop
Technical info
Core clock speed	800 MHz
Floating-point performance	1,280.0 gflops
Manufacturing process technology	40 nm
Pipelines	800
Texture fill rate	32.0 GTexel / s
Thermal Design Power (TDP)	100 Watt
Transistor count	1,040 million

Video outputs and ports
Display Connectors	No outputs
Compatibility, dimensions and requirements
Interface	MXM-B (3.0)
API support
DirectX	11.2 (11_0)
OpenGL	4.4
Memory
Maximum RAM amount	1 GB
Memory bandwidth	70.4 GB / s
Memory bus width	128 Bit
Memory clock speed	4400 MHz
Memory type	GDDR5