BenQ MOBIUZ EX381U 37.5" White 2024

The EX381U delivers 98th percentile color accuracy and 99th percentile connectivity in a 37.5-inch 4K 144Hz package. But a 2.5/5 customer rating from 13 reviews is a serious warning sign. Shop the low end of the USD 700 to USD 1,100 price range and buy from a vendor with easy returns.

The EX381U pushes 4K at 144Hz, which is a serious amount of pixels to move every second. The 1ms GtG response time keeps motion blur in check, and FreeSync Premium Pro handles variable refresh rates for AMD GPUs. In our database, performance lands in the 76th percentile, which is solid but not chart-topping. The 600 nits peak brightness with DisplayHDR 600 certification means HDR content actually has some punch, though it won't match the contrast of an OLED panel.

Where this monitor really flexes is color. The 98% DCI-P3 coverage and 10-bit color depth put it in the 98th percentile for color accuracy. That's the kind of spec that matters for photo editors, video editors, and graphic artists. The IPS panel keeps colors consistent across wide viewing angles, and the 1.07 billion color count means smooth gradients without banding. For creative work, this is one of the best panels we've seen in this size class.

Against the ASUS ROG Strix XG27UCDMG and Gigabyte M Series OLED MO27U2 SA, the EX381U gives up contrast and black levels. Those OLED panels deliver true blacks and faster pixel response, but they're smaller at 27 inches and typically cost more. The LG UltraGear 45GX950A-B offers a bigger ultrawide experience, but it's a different aspect ratio entirely. The MSI MAG 271QPX QD-OLED E2 and Samsung Odyssey G60SD both bring QD-OLED color and contrast to the table at competitive prices. Where the EX381U wins is raw screen real estate at 37.5 inches with 4K resolution, plus that 98% DCI-P3 color coverage that beats most gaming-focused panels. If you need one monitor for both creative work and gaming, the BenQ makes a strong case. If you're purely gaming in a dark room, the OLEDs are the better call.

Pricing on the EX381U is all over the place. In the US, we're seeing listings from USD 700 to USD 1,100 across 4 vendors. That's a USD 400 spread for the same panel, which is wild. If you're shopping in the US, the lower end of that range is where this monitor starts to make sense. In Canada, the spread is CAD 390, from CAD 900 to CAD 1,290 across 2 listings. The refurbished options from Newegg and Memory Express tend to sit at the lower end, and given the shaky customer reviews, buying refurbished with a solid return policy might actually be the smart play here. At full price, you're competing with OLED options that deliver better contrast and faster response times.

The BenQ MOBIUZ EX381U is a 37.5-inch 4K IPS panel that sits in the 96th percentile for display quality in our database. That's a big, sharp screen with 3840 x 2160 resolution, 144Hz refresh, and a 1ms response time. The color story is even better: 98% DCI-P3 coverage and 600 nits of HDR brightness put it in the 98th percentile for color. This thing is built for people who want one monitor for gaming, editing, and everything in between.

But the customer rating tells a different story. At 2.5 out of 5 stars from 13 reviews, this monitor sits in the 10th percentile for social proof. That's a red flag worth digging into. The specs are impressive on paper, but real-world feedback suggests some buyers aren't getting what they expected. We'll break down where the EX381U shines and where it stumbles.

If you're a competitive gamer chasing the absolute fastest response times, the EX381U's 76th percentile performance ranking means there are faster options out there. OLED panels like the MSI MAG 271QPX QD-OLED E2 or Samsung Odyssey G60SD will give you better motion clarity and true blacks. And if you need to move your monitor around, the 11,300g weight and 13.4/100 portability score make this a terrible choice for LAN parties or desk shuffling. The 2.5/5 customer rating is also worth taking seriously. If you're not willing to deal with a potential return, this might not be the monitor for you.

The BenQ MOBIUZ EX381U is a monitor of contradictions. The specs are genuinely impressive: 98th percentile color, 99th percentile connectivity, 96th percentile display. But that 2.5/5 customer rating is impossible to ignore. Some of that may be quality control issues, some may be expectations not matching reality. At the low end of the price range, around USD 700, this is a compelling 4K 144Hz panel with excellent color. At USD 1,100, you're in OLED territory and should probably look elsewhere. If you can find it refurbished from a vendor with a good return policy, that's the sweet spot.