Overview

The GAINWARD RTX 3080 PHANTOM 10G is a high-end graphics card built around the NVIDIA GeForce RTX 3080 GPU. It packs 10GB of GDDR6X memory and a boost clock of 1860 MHz, making it a solid choice for 1440p high-refresh gaming and capable 4K gameplay. The Phantom series triple-fan cooling design ensures stable operation under heavy loads.
This card appeals to gamers who prioritize value. Though the RTX 3080 debuted a few years ago, its raw performance still competes with today's mid-high range, and prices have become more accessible. It is a legitimate Japanese authorized product with a 1-year warranty, giving buyers peace of mind.

Compatibility Guide

The card uses a PCI Express 4.0 x16 interface, fully backward compatible with PCIe 3.0 motherboards—expect negligible performance loss in most titles. Power delivery requires two 8-pin PCIe power connectors; a 750W or higher PSU is recommended.
Physically, the card occupies approximately 2.5 slots and measures about 285mm in length. Always check your case clearance and available slot space before purchasing.

Product Info

The GAINWARD RTX 3080 PHANTOM 10G (model NED3080019IA-1020P-G) launched in late 2020. It features 10GB GDDR6X memory on a 320-bit bus, with a memory clock of 9500 MHz (19 Gbps effective) delivering 760 GB/s bandwidth. The GPU is an NVIDIA GeForce RTX 3080 with 8704 CUDA cores, 68 RT cores, and 272 Tensor cores. TDP is rated at 320W. Market positioning is high-end, with rasterization performance still exceeding modern mid-range offerings like the RTX 4060 Ti.
Warranty is 1 year via the Japanese authorized distributor. The card is widely available on online retailers with a reference price around ¥27,800.

Best Use Cases

  • 1440p High-Refresh Gamers: Target 100+ fps in most titles at ultra settings. Ideal for competitive shooters and open-world games. Consider a lighter card if you only play at 1080p 60Hz.
  • 4K 60fps Aspirants: Achieve smooth 4K gameplay at medium-high settings, especially with DLSS enabled. For heavy ray-tracing at 4K, a RTX 3080 Ti or RTX 40-series card is more appropriate.
  • Entry-level Creative Work: CUDA acceleration aids video editing and 3D rendering. The 10GB VRAM may be restrictive for large 4K video projects, so pro users should look at 12GB+ options.
  • VR Enthusiasts: High frame rates and low latency make this card a strong candidate for VR gaming.

Things to Consider

  • Power and Heat: The 320W TDP requires good airflow and a quality PSU. Minimum 750W recommended.
  • VRAM Capacity: 10GB is borderline for upcoming AAA titles at 4K with high-quality textures. For future-proofing, consider cards with 12GB or more.
  • Age and Features: Compared to the RTX 40 series, this card lacks DLSS 3 Frame Generation and has less efficient ray tracing. However, its competitive pricing and strong raster performance make it a great budget-friendly high-end option.

FAQ

Q: Can I run this card on a 650W power supply?
A: NVIDIA recommends at least 750W for the RTX 3080. A 650W unit may work under light loads but risks instability under peak draw. Upgrading to 750W+ is strongly advised.
Q: Does it work with a PCIe 3.0 motherboard?
A: Yes, it is fully compatible. You might see a 1-3% performance drop in some games, but it's barely noticeable in real use.
Q: How does it compare to the RTX 4070 or RTX 4060 Ti?
A: The RTX 3080 generally outperforms the RTX 4060 Ti in rasterization and is comparable to the RTX 4070 in raw speed, but it consumes more power and lacks DLSS 3. Choose based on power budget and need for newer features.

Product Disclosure (Amazon)

  • Manufacturer: GAINWARD
  • ASIN: B08MWYZ36R
  • Note: This article covers a manufacturer-made product based on Amazon listing details.