ASUS ROG Swift PG42UQ OLED
Refresh Rate
138Hz (overclockable)
Response time
0.1ms GTG
Screen size
41.5″ display
Resolution
3840 x 2160
Shop on Amazon
CHECK PRICEASUS PG42UQ vs LG 48GQ900-B
Let's take a dive into what makes these two great monitors tick
Updated: Mar 6, 2023 5:30 pm
Share this article...
WePC is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Prices subject to change. Learn more
It’s time for another showdown between some of the bulkiest players in the vast monitor industry – the ASUS PG42UQ and the LG 48GQ900-B. We all secretly covet at least one of them, and it’s for a good reason too. Now, these two monitors look eerily similar in all but size, but here we’ll find out which is truly the better one.
- Read Now: ASUS PG42UQ vs Alienware AW3423DW
- Read Now: Alienware AW3423DW vs Alienware AW3420DW
ASUS PG42UQ vs LG 48GQ900-B: Specifications
LG 48GQ900-B
Refresh Rate
120Hz
Response time
0.3ms
Screen size
48″
Resolution
3840 x 2160
Shop on Amazon
CHECK PRICEDiscussing specifications, the ASUS PG42UQ and the LG 48GQ900-B are going hand in hand in most regards. Both monitors have an overclockable refresh rate of 138Hz, which is more than enough even for the newest game releases, albeit not that much for frame-demanding esports such as CS:GO or CoD. However, the ASUS PG42UQ is a bit smaller than the LG 48GQ900-B, measuring 42 inches as opposed to the LG’s 48 inches.
Except for the dimensions, they’re practically the same in all major details. Both displays proudly bear stunning OLED panels which allow them lightning-fast 0.1ms response time, and they both have a 4K resolution. LG 48GQ900-B has a 99% DCI-P3 color gamut contrary to the ASUS PG42UQ’s 98%, but it’s really a difference so tiny it cannot be felt with human eyes.
ASUS PG42UQ vs LG 48GQ900-B: Performance
ASUS PG42UQ and the LG 48GQ900-B both have exceptional performance. You can probably imagine what gaming on a massive OLED screen looks like – and they’re not TVs, but full-on monitors! Whether it’s gaming or media consumption you’re interested in, your breath is to be taken away at the very moment you turn either of them on for the first time.
Also, HDR content is processed like a piece of cake on these machines. All in all, there isn’t a clear winner performance-wise, as both monitors have basically the same functions at the same capabilities, and are top-notch at what they’re offering.
ASUS PG42UQ vs LG 48GQ900-B: Price
ASUS PG42UQ and the LG 48GQ900-B are both pretty expensive, but the LG 48GQ900-B is a slightly more affordable option. It’s on sale on LG’s official website for $1199 (from $1499, $300 off – you better hurry up if you want to get your hands on it), while ASUS PG42UQ retails at $1399.
ASUS PG42UQ vs LG 48GQ900-B: Which is best
If you want the larger size, then by all means, go for LG48GQ900-B. It’s $200 cheaper than the PG42UQ now, and they’re too similar in every aspect for something other to be the difference. The size and the cost are two key distinctions here. Consider what dimensions will suit you best, and get yourself a big monitor worthy of your gaming adventures.
