AMD · TeraScale 1 · 2008
FireStream 9250 (RV770)
FireStream 9250 (RV770): 1 GB GDDR3, 150 W. Launched June 16, 2008.
- Memory
- 1 GB
- Power
- 150 W
- Bus width
- 256 bit
Memory1 GB
5 of 5 in FireStream
Power150 W
3 of 5 by higher draw in FireStream
Current market
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Specifications
Memory
- Capacity
- 1 GB
- Memory type
- GDDR3
- Bus width
- 256 bit
- Memory clock
- 993 MHz
- Bandwidth
- 63.6 GB/s
Compute
- FP32
- 1,000 GFLOPS
- FP64
- 200 GFLOPS
Clocks
- Base clock
- 625 MHz
Board
- TDP
- 150 W
- Bus interface
- PCIe 2.0 x16
- Form factor
- datacenter
Physical
- Architecture
- TeraScale 1
- Process
- 55 nm
- Series
- FireStream
- Launch date
- June 16, 2008
Not recorded by the source: generation, codename, transistors and die size, or 9 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
Within its series, the FireStream 9250 (RV770) ranks 4th of 5 for FP32 throughput and 5th of 5 for memory capacity. Its 150 W TDP is above the 75 W PCIe slot-power ceiling.
Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16