AMD · GCN 2 · 2015
Radeon E8870 (Saturn)
Radeon E8870 (Saturn): 4 GB GDDR5, 75 W. Launched September 2015.
- Memory
- 4 GB
- Power
- 75 W
- Bus width
- 128 bit
Memory4 GB
11 of 138 in Radeon
Power75 W
30 of 113 by higher draw in Radeon
Current market
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Specifications
Memory
- Capacity
- 4 GB
- Memory type
- GDDR5
- Bus width
- 128 bit
- Memory clock
- 1,500 MHz
- Bandwidth
- 96 GB/s
Compute
- FP32
- 1,536 GFLOPS
- FP64
- 96 GFLOPS
- Pixel fill rate
- 16 GP/s
- Texture fill rate
- 48 GT/s
Clocks
- Base clock
- 1,000 MHz
Board
- TDP
- 75 W
- Bus interface
- PCIe 3.0 ×16
Physical
- Architecture
- GCN 2
- Process
- 28 nm
- Series
- Radeon
- Launch date
- September 2015
Not recorded by the source: generation, codename, form factor and transistors, or 8 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 Radeon E8870 (Saturn) ranks 11th of 23 for FP32 throughput and 11th of 138 for memory capacity. Its 75 W TDP is within the 75 W PCIe slot-power ceiling.
Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16