AMD Radeon HD 6990M Rebrand videocard review

AMD Radeon HD 6990M Rebrand

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

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