AMD · RDNA 3 · 2025
Radeon RX 7400 (Navi 33)
Radeon RX 7400 (Navi 33): 8 GB GDDR6, 55 W, 1,792 Stream processors. Launched August 10, 2025.
- Memory
- 8 GB
- Power
- 55 W
- Bus width
- 128 bit
Memory8 GB
26 of 96 in Radeon RX
Power55 W
85 of 96 by higher draw in Radeon RX
Stream processors1,792
46 of 78 in Radeon RX
Current market
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Specifications
Memory
- Capacity
- 8 GB
- Memory type
- GDDR6
- Bus width
- 128 bit
- Bandwidth
- 173 GB/s
Compute
- Stream processors
- 1,792
- TMUs
- 112
- ROPs
- 64
- FP32
- 7,880 GFLOPS
- FP64
- 123 GFLOPS
Board
- TDP
- 55 W
- Bus interface
- PCIe 4.0 ×8
- Form factor
- desktop
Physical
- Architecture
- RDNA 3
- Process
- 6 nm (mapped from a reviewed process name)
- Die size
- 204 mm²
- Series
- Radeon RX
- Launch date
- August 10, 2025
Not recorded by the source: generation, codename, transistors and sm count, 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
Within its series, the Radeon RX 7400 (Navi 33) ranks 11th of 44 for FP32 throughput and 26th of 96 for memory capacity. Its 55 W TDP is within the 75 W PCIe slot-power ceiling.
Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16