PNY Quadro T400 4GB GDDR6 workstation

The T400 posts a PassMark G3D of 3618, which is below average for raster performance, but its 30W TDP and 84th percentile efficiency make it a standout for low-power workstations. It drives three Mini DisplayPort outputs at up to 5120 x 2880, which is the real selling point. Just don't expect it to game, the 4K gaming score of 9.8/100 is rough.

Let's be real about what the T400 is and isn't. The 2000MHz boost clock and 4GB of GDDR6 on a 64-bit bus give it enough muscle for desktop work, CAD viewing, and light rendering, but the PassMark G3D score of 3618 puts it in the 14th percentile for raster performance. That's below average, and it means this card will choke on anything resembling modern gaming. The 4K gaming score of 9.8/100 is one of the worst we've seen in that category.

Where it earns its keep is efficiency. The 30W TDP with a single fan puts it in the 84th percentile for efficiency, which is genuinely impressive. You can drop this into a compact workstation or home server and it'll stay cool and quiet. The three Mini DisplayPort outputs are the practical highlight, supporting up to 5120 x 2880 per display. For multi-monitor productivity, that's a solid setup. Just don't expect ray tracing or AI workloads to go anywhere fast, those sit at the 12th and 10th percentiles respectively.

Stacked against the current crop of RTX 5070 cards like the ASUS PRIME RTX 5070 12G, ZOTAC Solid OC, MSI SHADOW, and Gigabyte Eagle OC, the T400 is in a completely different league, and not in a good way for raw performance. Those cards have 12GB of VRAM and modern architectures, while the T400 has 4GB on a 64-bit bus. But that's not a fair fight. The T400 costs a fraction of what those cards go for and uses a fraction of the power. The XFX RX 7900 XT is similarly out of reach in performance terms. The real comparison is against other entry-level workstation cards, where the T400's efficiency and multi-monitor support make it a reasonable choice, but the 16th percentile VRAM ranking means it'll age faster than cards with more memory headroom.

Pricing is all over the place depending on where you shop. In the US, you're looking at USD 249 to USD 285 across two listings, which is a USD 36 spread for the exact same card. That's worth shopping around for. In Europe, the gap is even wider, EUR 300 to EUR 472 across four listings in Germany, Spain, France, and Italy. A EUR 172 difference is not pocket change. The affordability ranking sits at the 80th percentile, which means this card is priced competitively for what it is, but the value proposition only holds if you actually need the Quadro driver support and multi-monitor outputs. If you're just looking for a cheap display adapter, there are cheaper options that'll do the job.

The PNY Quadro T400 is a 30W workstation card with 4GB of GDDR6 on a 64-bit bus, and it posts a PassMark G3D score of 3618. That puts it in the 14th percentile for raster performance in our database, which sounds rough until you remember this thing sips power like a laptop and still drives three Mini DisplayPort outputs at up to 5120 x 2880. It's not built to game, and the 9.8/100 gaming_4k score makes that painfully clear. It's built to sit in a quiet workstation or home lab and handle multi-monitor productivity without melting your power bill.

Our budget score lands at 54.9/100, which is middle of the pack, and the workstation score is 34.3/100. The efficiency ranking is the real story here, sitting in the 84th percentile. That's a strong showing for a card that doesn't even need external power. But the user sentiment score of 33rd percentile is a red flag, mostly because there just aren't enough reviews to build confidence. The 4.7-star average from 42 reviews is nice, but the sample size is thin.

If you're a gamer, skip this. The 9.8/100 gaming 4K score and 14th percentile raster performance mean you'll be disappointed the moment you launch anything modern. If you need VRAM for rendering or AI workloads, the 4GB on a 64-bit bus puts this card in the 16th percentile for memory, which is a weak spot that'll only get more limiting over time. And if you're building a system where thermals matter, the 26th percentile thermal ranking suggests the single-fan cooler isn't exactly a standout. This is a card for a specific use case, and if you're outside that use case, your money is better spent elsewhere.

The PNY Quadro T400 is a niche card that does its niche well. If you need a low-power, multi-monitor workstation card with Quadro driver support, it's a solid pick, especially given the 84th percentile efficiency and 80th percentile affordability. But the 14th percentile raster performance and 9.8/100 gaming 4K score mean it's not a card for gamers or anyone doing serious rendering. The 4.7-star rating from 42 reviews is encouraging, but the 33rd percentile user sentiment score tells us there just isn't enough data to be fully confident. For the right use case, it's a good buy. For everyone else, look elsewhere.