Best ASUS 4K Gaming GPUs Under $800 in 2026

The Ampere-based RTX 3070 with 5120 CUDA cores and a 1845MHz boost clock delivers strong 1080p and solid 1440p performance, backed by 2nd-gen RT cores for ray tracing and 3rd-gen tensor cores for DLSS. Its dual-fan Axial-tech cooler with 0dB technology and Auto-Extreme manufacturing ensures quiet, reliable operation in a compact 275mm, 2-slot form factor. This card is best for 1080p gamers seeking high refresh rates and entry-level ray tracing without upgrading their power supply beyond the 140W TDP requirement.

The GTX 1080 Ti's 3584 CUDA cores and 11GB GDDR5X memory on a 352-bit bus still deliver strong 1080p rasterization performance, with a 1582MHz boost clock and 11.34 FP32 TFLOPS of compute. This ASUS Turbo model uses a blower-style cooler and Auto-Extreme manufacturing for reliability, while the certified refurbished program adds a 90-day warranty and like-new condition at a lower entry price. It is best for budget-conscious 1080p gamers who prioritize high frame rates in older titles and want a capable VR-ready card without ray tracing demands.