About ASUS Dual Radeon RX 6600 OC 8 GB GDDR6
The ASUS Dual Radeon RX 6600 OC 8GB is now available. It has 1792 stream processors, 8GB of 14Gbps GDDR6 on a 128-bit bus, and PCIe 4.0 support. It is based on AMD’s RDNA 2 (Navi 23) GPU. With a game clock of about 2064 MHz, it boosts to 2491 MHz in OC mode.
Designed for longevity and thermal performance, the cooling system includes dual Axial-tech fans, barrier rings for enhanced static pressure, dual-ball bearings, and a full metal backplate. Below about 52°C, idle fans stay off. The 132 W board power is handled by a single 8-pin power connector, and steady operation is guaranteed by a suggested 500 W PSU.
Display outputs include 1× HDMI 2.1 and 3× DisplayPort 1.4a. It fits the majority of mid- and micro-ATX cases, with dimensions of 243 x 134 x 49 mm (2.5 slots).
Features of ASUS Dual Radeon RX 6600 OC 8 GB GDDR6
| Specification | Details |
|---|---|
| GPU Architecture | RDNA 2 (Navi 23), 1,792 SPs |
| Game Clock | ~2044–2064 MHz |
| Boost Clock | Up to 2491 MHz |
| Memory | 8 GB GDDR6 @ 14 Gbps, 128‑bit (224 GB/s) |
| PCIe Interface | PCIe 4.0 x16 |
| Display Outputs | 3× DP 1.4a, 1× HDMI 2.1 |
| Cooling | Dual Axial‑tech fans, heatpipe, backplate, 0 dB |
| Fan Bearings | Dual‑ball |
| Power Connector | 1× 8‑pin |
| TDP / Board Power | ~132 W |
| Dimensions | 243 × 134 × 49 mm (~2.5 slots) |
| Recommended PSU | 500 W |
| Warranty | 3 years |
Ideally Best For
- Competitive 1080p gamers seeking high refresh-rate performance.
- Compact/micro-ATX builds requiring 2.5-slot GPUs.
- Users are looking for reliable thermals and simple tuning via GPU Tweak II.
- Budget-conscious buyers who want modern features (RDNA 2, FSR, HDMI 2.1).
Buy ASUS Dual Radeon RX 6600 OC 8 GB GDDR6 Dual‑Fan | Up to 2491 MHz Boost Online Today.
Reviews
Clear filtersThere are no reviews yet.