AMD Radeon HD 6990M: specs and benchmarks

AMD Radeon HD 6990M

Summary

AMD started Radeon HD 6990M sales 12 July 2011. This is TeraScale 2 architecture notebook card based on 40 nm manufacturing process and primarily aimed at gamers. 2 GB of GDDR5 memory clocked at 3.6 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 115.2 GB / s.

Compatibility-wise, this is card attached via MXM-B (3.0) interface. Power consumption is at 100 Watt.

We have no data on Radeon HD 6990M benchmark results.

General info

Of Radeon HD 6990M's architecture, market type and release date.
Place in performance rating
not rated
 
Architecture
TeraScale 2
 
Code name
Blackcomb
 
Type
Laptop
 
Release date
12 July 2011
 

Technical specs

Radeon HD 6990M's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon HD 6990M's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
1120
 
Core clock speed
715 MHz
 
of 1620 (Quadro RTX 5000)
Transistor count
1,700 million
 
of 21100
Manufacturing process technology
40 nm
 
Power consumption (TDP)
100 Watt
 
of 900 (Tesla S2050)
Texture fill rate
40.0 GTexel / s
 
Floating-point performance
1,601.6 gflops
 
of 16384 (Radeon Pro Duo)

Compatibility, dimensions and requirements

Information on Radeon HD 6990M's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
Laptop size
large
 
Interface
MXM-B (3.0)
 
Supplementary power connectors
None
 

Memory

Parameters of memory installed on Radeon HD 6990M: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Memory type
GDDR5
 
Maximum RAM amount
2 GB
 
Memory bus width
256 Bit
 
of 8192 (Radeon Pro Duo)
Memory clock speed
3600 MHz
 
of 14000
Memory bandwidth
115.2 GB / s
 
of 1024 (Radeon Pro Duo)
Shared memory
-
 

Video outputs and ports

Types and number of video connectors present on Radeon HD 6990M.
Display Connectors
No outputs
 

API support

APIs supported by Radeon HD 6990M, sometimes including their particular versions.
DirectX
11.2 (11_0)
 
OpenGL
4.4
 
of 4.6

Video card benchmark performance

Non-gaming benchmarks performance of Radeon HD 6990M. Note that overall benchmark performance is measured in points in 0-100 range.

3DMark 11 Performance GPU

3227

3DMark Vantage Performance

15113

Game benchmarks

Let's see how good Radeon HD 6990M is for gaming. Particular gaming benchmark results are measured in FPS. Comparisons with system requirements are included, but remember that sometimes official requirements may reflect real performance inaccurately.

FPS tests

Real world test results of Diablo III on Radeon HD 6990M.

low / 768p
210
 
medium / 768p
145
 
high / 768p
97
 
ultra / 1080p
73
 

FPS tests

Real world test results of Mass Effect 3 on Radeon HD 6990M.

low / 720p
60
 
high / 768p
59
 
ultra / 1080p
56
 

FPS tests

Real world test results of The Elder Scrolls V: Skyrim on Radeon HD 6990M.

low / 720p
56
 
medium / 768p
52
 
high / 768p
44
 
ultra / 1080p
34
 

FPS tests

Real world test results of StarCraft 2 on Radeon HD 6990M.

low / 768p
338
 
medium / 768p
113
 
high / 768p
89
 
ultra / 1080p
64
 

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