ASUS GeForce RTX 3070 ROG Strix OC 8GB GDDR6

The ASUS ROG Strix RTX 3070 is a premium graphics card with exceptional cooling and solid 1440p gaming performance. The 8GB of VRAM is the main limitation, making it a poor choice for 4K gaming or AI workloads. At current prices, especially in Europe where it runs EUR 1,121 to EUR 1,319, you're paying a lot for a card that's starting to show its age.

The RTX 3070's GA104 chip delivers 15.97 TFLOPS of FP32 compute, which was seriously impressive when this card launched. In our database, the PassMark G3D score of 22,099 puts it solidly in the middle of the pack compared to newer cards, but that number still translates to smooth 1440p gaming in most titles. The 448 GB/s memory bandwidth helps, though the 8GB frame buffer is the bottleneck that keeps this card from being a true 4K contender in modern games.

Ray tracing performance lands at the 61st percentile, which is about average for cards in this class. DLSS support helps a lot here, and the 3rd gen Tensor cores do real work when you enable it. Thermal performance is a genuine strength, sitting at the 73rd percentile. The 2.9-slot cooler with its reversed center fan design keeps temperatures in check without sounding like a jet engine. Efficiency is decent at the 63rd percentile, helped by the 220W TDP, which is reasonable for the performance on offer. The weakest area by far is AI and LLM workloads, scoring just 30.1 out of 100. That 8GB of VRAM is a hard ceiling for anyone wanting to run local models.

Stacked against the MSI Ventus RTX 5070 Ti 16G, the ROG Strix 3070 looks dated. The 5070 Ti has double the VRAM and significantly better ray tracing performance, though it'll cost you more upfront. The Gigabyte AERO GV-N507TAERO OC-16GD is another 16GB option that makes the 3070's 8GB feel cramped by comparison. If you're building a new system in 2025, those cards are the smarter long-term play.

Against the ZOTAC APOCALYPSE ZT-B50800C-10P, the ROG Strix 3070 actually holds its own in raw rasterization for 1080p and 1440p gaming, but the ZOTAC card offers more VRAM headroom. The Sapphire NITRO+ 11322-01-40G is an AMD option that trades blows in raster performance while offering more memory. The PNY ARGB OC VCG508016TFXXPB1-O is another 16GB card that makes the 3070's memory situation look like a real weakness. The ROG Strix 3070's main advantages are its exceptional cooler and the fact that you might actually find one in stock, but that's about it.

Here's where things get rough. The ROG Strix RTX 3070 was never a budget card, and current pricing makes it even harder to justify. European buyers are looking at EUR 1,121 to EUR 1,319 depending on the vendor, with the best deal appearing in the DE listings at the lower end of that spread. That's a EUR 198 gap between the cheapest and most expensive options, so shopping around actually matters here. At USD 795 in the US, you're dangerously close to what newer cards with double the VRAM cost. The affordability score sits at the 41st percentile, which tells you everything. You're paying a premium for the ROG Strix branding and cooling, not for raw performance per dollar. If you can find this card used at a reasonable price, it makes way more sense.

The ASUS ROG Strix RTX 3070 sits in that awkward middle ground between mid-range and high-end. It's a card built on NVIDIA's Ampere architecture with 8GB of GDDR6 memory, 5888 CUDA cores, and a 1620MHz boost clock. The ROG Strix treatment means you're getting ASUS's premium cooling solution, a beefy 2.9-slot design, and all the RGB flair the Republic of Gamers brand is known for. Pricing is all over the place right now, with EUR listings ranging from EUR 1,121 to EUR 1,319 across European vendors, and a single US listing at USD 795.

If you're searching for an RTX 3070 that runs cool and quiet, this is arguably the best version of that chip ever made. The triple Axial-tech fan setup and oversized heatsink mean this card barely breaks a sweat in most gaming scenarios. But the elephant in the room is that 8GB of VRAM. In 2025, that's starting to feel tight for 1440p gaming with maxed-out textures, and it's a real limitation for anyone dabbling in AI workloads or heavy content creation.

So is the ROG Strix RTX 3070 good for gaming? For 1080p and 1440p, absolutely. It'll chew through esports titles and handle most AAA games at high settings without complaint. Just don't expect it to be a 4K monster, and don't expect it to age gracefully as games keep demanding more VRAM.

Skip this card if you're planning to game at 4K with high settings, run AI or machine learning workloads, or do heavy video editing. The 8GB of VRAM will bottleneck you in all of those scenarios. If you own a Samsung Odyssey G9 monitor, the reported compatibility issues are a serious red flag. And if you're building in a compact case, the 2.9-slot, 300mm size will likely be a problem. For 4K gaming or AI work, look at cards with 16GB of VRAM like the RTX 5070 Ti or RTX 5080 instead. For compact builds, consider a smaller dual-fan RTX 3070 variant or a more efficient newer card.

The ASUS ROG Strix RTX 3070 is a beautifully built card with one of the best coolers we've seen on an Ampere GPU. If you're upgrading from a GTX 1070 or 1080 and you can snag one at a reasonable price, the performance jump will feel massive. The card runs quiet, stays cool, and handles 1440p gaming with confidence. The RGB implementation is genuinely tasteful, and the build quality is top-notch.

But should you buy this in 2025? Only if the price is right. The 8GB of VRAM is a real limitation that will only get more painful as games continue to demand more memory. The Samsung Odyssey G9 incompatibility is a weird, unresolved issue that's worth knowing about if you own that monitor. And the pricing, especially in Europe where you're looking at over EUR 1,100, is hard to swallow when newer cards with double the VRAM aren't that much more. This is a great card from a different era, and it's showing its age.