What the X570-E Gaming can actually handle
The Asus ROG Strix X570-E Gaming is an AM4 board with a full PCIe 4.0 x16 slot. From a GPU standpoint, that means there is no artificial limitation. Any modern AMD, NVIDIA, or Intel Arc card will run at full bandwidth, including PCIe 4.0 cards like the RTX 40-series and RX 7000-series. You do not need a BIOS update for a new GPU specifically, though you should be on a recent BIOS if you are running a Ryzen 5000 CPU.
In practice, the limits are your CPU, power supply, case, and monitor. Most X570-E builds are running a Ryzen 5 5600X, Ryzen 7 5800X / 5800X3D, or Ryzen 9 5900X / 5950X. Those chips are still strong for gaming, but they shape what GPU makes sense. A Ryzen 5 3600 or 3700X will bottleneck a high-end card at 1080p. A 5800X3D will happily feed almost anything at 1440p and 4K. Check three things before you buy: 1) PSU wattage and 12VHPWR / 8-pin cables, 2) GPU length vs. your case – this board sits in a lot of mid-towers that cap out around 320-340mm, 3) airflow, because this board’s VRM and chipset fan already run warm in tight cases.
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Quick picks for this board
If you just want the short answer for a typical 5800X / 5800X3D + 750W PSU build, this is where most X570-E owners land:
| GPU Tier | Target Resolution | VRAM | Realistic PSU Need | Best Paired CPU on X570-E |
|---|---|---|---|---|
| GeForce RTX 4060 / Radeon RX 7600 | 1080p ultra, light 1440p | 8GB | 450-550W | Ryzen 5 5600X and up |
| Radeon RX 7800 XT | 1440p ultra 144Hz+ | 16GB | 650-700W | Ryzen 7 5700X / 5800X / 5800X3D |
| GeForce RTX 4070 Super | 1440p ultra + entry 4K, DLSS + ray tracing | 12GB | 650-750W | Ryzen 7 5800X / 5800X3D and up |
| GeForce RTX 4070 Ti Super / Radeon RX 7900 XT | 4K 60-120Hz | 16GB | 750-850W | Ryzen 7 5800X3D, Ryzen 9 5900X / 5950X |
| GeForce RTX 4080 Super / Radeon RX 7900 XTX | 4K high-refresh | 16-24GB | 850W+ | 5800X3D only, otherwise consider platform upgrade |
There is no single best GPU for this motherboard. There is only the best match for your monitor and CPU. Buy for the monitor you have now, not one you might buy in two years.
Best overall: RX 7800 XT and RTX 4070 Super
Most X570-E systems are paired with a 1440p 144Hz or 165Hz monitor, and that is where these two cards make sense. I have run both on X570 boards with a 5800X3D, and both hold PCIe 4.0 x16 without issues, boot fast, and do not trip the board’s Q-LED quirks that some very early X570 BIOS versions had with DisplayPort sleep.
The Radeon RX 7800 XT is the value play. 16GB of VRAM gives you real headroom in Starfield, Alan Wake 2, and modded Cyberpunk at 1440p ultra, where 8GB and 10GB cards are already swapping. Raster performance is excellent, power draw is typically 260W in games, and most dual- and triple-fan models fit fine in a standard ATX case. Trade-off: ray tracing is a full tier behind NVIDIA, and FSR 3 frame generation is good but not as widely supported as DLSS 3. If you play mostly competitive shooters, Diablo IV, Star Wars Jedi: Survivor, or single-player raster-heavy games, the cheaper option is fine and you should keep the difference.
The RTX 4070 Super costs more but earns it if you care about ray tracing, DLSS, or streaming. At 1440p with DLSS Quality + Frame Generation, it is about 20-30% faster than the 7800 XT in Cyberpunk RT Overdrive, Alan Wake 2 with path tracing, and Portal RTX – games where AMD still struggles. It also uses less power, usually 200-220W in gaming, which means less heat dumped around the X570 chipset area. Trade-off: 12GB VRAM on a 192-bit bus. It is fine for 1440p today, but for 4K ultra textures in 2-3 years, 16GB cards will age better. Who it suits: 5800X / 5800X3D owners with a 1440p 165Hz or 4K 60Hz display who want plug-and-play DLSS and better NVENC for OBS.
Failure modes to know: both cards ship in huge triple-fan versions over 330mm long. Measure from front fans/radiator to the PCIe latch. Also, some 4070 Super models use the 12VHPWR adapter that needs 2x 8-pin with 35mm of bend clearance. In a narrow case, pick a model with a recessed power plug or stick with the 7800 XT’s standard 2x 8-pin.
For 4K: 4070 Ti Super vs. 7900 XT
If you already have a Ryzen 7 5800X3D or Ryzen 9 5900X and a 4K 120Hz+ display, these are the sane ceiling for X570-E. Going higher to an RTX 4080 Super or RX 7900 XTX works electrically, but you will often be CPU-limited at 1080p/1440p and you are putting a $999+ card on a dead AM4 platform. That money is usually better split between a 4070 Ti Super-class card and a future platform fund.
The RTX 4070 Ti Super with 16GB is the safer all-rounder for 4K on this board. It runs 4K 60-100 fps in most AAA titles with DLSS Quality, handles ray tracing without collapsing, and sips power for its class at around 285W. I have seen it work fine on quality 750W Gold units that already have three 8-pin PCIe cables. The RX 7900 XT with 20GB is often $50-100 cheaper and faster in pure raster at 4K, plus you get the extra VRAM buffer for texture packs and creative work in DaVinci Resolve. Trade-off is higher power draw, more heat, and weaker ray tracing.
Who should skip both? If you are still on a Ryzen 3000 CPU, a 650W Bronze PSU, or a 1080p monitor, do not buy here. You will not see the benefit, and transient spikes from these cards can shut down older budget PSUs even if the wattage looks okay on paper.
Budget picks that still make sense: RTX 4060 and RX 7600
Not every X570-E needs a 300W GPU. If this is a second PC, living room PC, or you play Valorant, CS2, League, Fortnite, and Baldur’s Gate 3 at 1080p, an 8GB card is still fine. Both the RTX 4060 and RX 7600 run cool, fit in almost any case, and only need a single 8-pin.
Pick the RTX 4060 if you want DLSS, better ray tracing for the price, and much better efficiency – it often stays under 120W. Pick the RX 7600 if it is $30+ cheaper and you play at native 1080p without ray tracing. Be honest with yourself about VRAM: 8GB is already tight in Hogwarts Legacy, The Last of Us Part I, and Returnal with ultra textures. Drop to high textures and you are fine. If you insist on ultra textures at 1440p, step up to a 16GB card instead of complaining about stutter later.
Intel Arc A770 16GB is a wild-card here. On X570-E, Resizable BAR works, which Arc requires for good performance. It is strong value for AV1 encoding and 1440p medium-high gaming, but drivers are still hit-or-miss in older DX9/DX11 titles. Only buy it if you enjoy tinkering.
What to check before you click buy
Power supply is the number one failure point I see with upgrades on this board. The X570-E itself is not power-hungry, but a 5900X + 7900 XT can pull 500W+ under load plus spikes. If your PSU is 5+ years old, a Tier C 650W unit, or only has two 6+2-pin cables daisy-chained on one lead, replace it when you buy a 250W+ GPU. Use separate PCIe cables per plug, not one daisy-chain for a 300W card. For 4070 Super and above with 12VHPWR, use the included adapter fully seated – no side load, no sharp bend at the connector.
Second is physical fit and thermals. The top PCIe slot on the X570-E sits close enough that a 3.5-slot or 4-slot cooler will cover the second x16 slot and can press against a front AIO. That is fine, you do not need that second slot for gaming, but plan your fan curves. Triple-fan 320mm+ cards in a closed-front case will raise chipset temps into the 65-70C range. It is safe, but noisy. A card with a flow-through cooler and a case with bottom or side intake helps a lot.
Third is CPU balance. A good rule: Ryzen 5 5600X pairs well up to RTX 4070 / RX 7800 XT at 1440p. Ryzen 7 5800X / 5900X handles up to 4070 Ti Super / 7900 XT at 1440p/4K. Only the 5800X3D fully justifies a 4080 Super-class card, and even then only for 4K high-refresh. At 1080p 240Hz+ esports, you are almost always CPU-bound – a GPU upgrade will not fix that, a 5800X3D will.
FAQ
Will PCIe 4.0 vs. 5.0 matter on the X570-E?
No. The X570-E is PCIe 4.0, and no current gaming GPU needs PCIe 5.0 bandwidth. Even an RTX 4090 loses only 1-2% on PCIe 4.0 x16 vs. 5.0 at 4K. Do not upgrade your motherboard for PCIe 5.0 for gaming.
Do I need to update BIOS for a new GPU?
Usually not for the GPU itself. Update if you are also upgrading to a Ryzen 5000 CPU, if Resizable BAR / Smart Access Memory is missing, or if you have cold-boot or sleep-wake issues with DisplayPort. Enable Resizable BAR in BIOS for RX 7000 and Intel Arc cards – it is a free 5-10% in many games.
What PSU do I need for an RTX 4070 Super or RX 7800 XT on this board?
A quality 650W Gold PSU with two separate 8-pin cables is the minimum most builders should use. 750W Gold gives comfortable headroom for a 5800X/5900X plus spikes and is what I recommend if you are buying new.
Is 8GB VRAM enough if I keep this board for 2 more years?
For 1080p high settings, yes. For 1440p ultra and 4K, no – buy 12GB minimum, ideally 16GB. Texture demands are only going up, and swapping on 8GB shows up as harsh 1% low stutters that a faster GPU core cannot fix.
