AMD · 2010
Madison XT
Madison XT: 1 GB GDDR5, 30 W, 400 Stream processors. Launched January 7, 2010.
- Memory
- 1 GB
- Power
- 30 W
- Bus width
- 128 bit
Memory1 GB
397 of 764 in AMD catalog
Power30 W
491 of 605 by higher draw in AMD catalog
Stream processors400
291 of 431 in AMD catalog
Current market
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Specifications
Memory
- Capacity
- 1 GB
- Memory type
- GDDR5
- Bus width
- 128 bit
- Memory clock
- 800 MHz
- Bandwidth
- 51.2 GB/s
Compute
- Stream processors
- 400
- TMUs
- 20
- ROPs
- 8
- Pixel fill rate
- 5.2 GP/s
- Texture fill rate
- 13 GT/s
Clocks
- Base clock
- 650 MHz
Board
- TDP
- 30 W
- Bus interface
- PCIe ×16 2.0/2.1
- Form factor
- mobile
Physical
- Codename
- Redwood (RV 830)
- Process
- 40 nm
- Launch date
- January 7, 2010
Not recorded by the source: series, generation, architecture and transistors, or 7 further fields.
Die figure
Silicon, made visible
Die area is drawn against the largest recorded die in the catalog. Shader dots use a labeled, card-specific ratio so both early and modern GPUs remain legible.
Catalog context
Its 30 W TDP is within the 75 W PCIe slot-power ceiling.
Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16