About Sapphire NITRO Radeon RX 7900 GRE 16 GB GDDR6
The Sapphire NITRO RX7900GRE is based on AMD’s RDNA 3 Navi 31 XL GPU and has 80 compute units (5120 stream processors), 160 AI accelerators, and 80 ray accelerators. Its factory OC mode provides outstanding raster and compute performance by increasing clocks to 2391 MHz (about 7% above reference).
It offers 64 MB of Infinity Cache and 576 GB/s of bandwidth when paired with 16 GB GDDR6 on a 256-bit bus (18 GB/s). The Tri-X cooler, which has a full metal backplate and ARGB lighting, combines three 95mm fans, composite heatpipes, and a large heatsink. Sapphire comes with power design improvements, fan control tools, and two BIOS.
The card needs two 8-pin PCIe connectors and a 750–800 W power supply. It is roughly 320 x 134.8 x 61.6 mm (3-slot, ATX), and it draws about 295 W of board power when it is fully loaded. Two DisplayPort 2.1 and two HDMI 2.1 ports are included in the connectivity, which supports multi-monitor configurations and up to 8K HDR output.
Features of Sapphire NITRO Radeon RX 7900 GRE 16 GB GDDR6
| Specification | Details |
|---|---|
| GPU Architecture | RDNA 3 (Navi 31 XL): 5120 SPs, 80 CUs, 80 RT cores |
| Boost Clock | Up to 2391 MHz (factory OC) |
| Memory | 16 GB GDDR6 @ 18 Gbps, 256‑bit (≈576 GB/s) |
| Infinity Cache | 64 MB |
| PCIe Interface | PCIe 4.0 ×16 |
| Cooling | Tri‑X triple fans, ARGB lighting, wave‑fin heatsink, dual BIOS |
| Power Draw | ~295 W TBP |
| Power Connectors | 2×8-pin PCIe |
| Dimensions | 320 × 134.85 × 61.57 mm – 3-slot form factor |
| Display Outputs | 2× DisplayPort 2.1, 2× HDMI 2.1 |
| Recommended PSU | 750–800 W |
| Warranty | 3 years |
Ideally Best For
- Gamers seeking near-top-tier 1440p performance with occasional 4K.
- Builds that can accommodate large triple-fan GPUs and need quieter cooling.
- Enthusiasts who want ARGB lighting and dual BIOS flexibility.
- Users comparing up against RTX 4070 Super or RX 7900 XT for value.
Buy Sapphire NITRO Radeon RX 7900 GRE 16 GB GDDR6 Tri‑X Triple‑Fan Cooling PCIe 4.0 Online Today.
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