LG 37G800A
Today
Previous check$500
Amazon: the cheapest today among the stores checked
4.4 out of 10 on the spec sheet +2.0
Buy on AmazonLG 37G800A or Samsung LS34A654UBNXGO?
LS34A654UBNXGO costs $94 less today; LG 37G800A has score 2.0 higher (4.4 vs. 2.4).
LG 37G800A
4.4score · higher
Samsung LS34A654UBNXGO
2.4score
LG wins 3by componentSamsung wins 0
- 3.3Image2.1
- 5.8Smoothness2.3
- 5.0Connections2.0
- ·Ergonomics4.0
LG 37G800A is the cheaperSamsung LS34A654UBNXGO is $94 the cheaper
The best for each use
By the spec rule for each use, the same one the lists on this site use.
Monitors for competitive gaming
Only LG 37G800A works: 144 Hz or more and a stated 1 ms.
Neither one fits: Monitors for work and study, Monitors for casual gaming and console, Monitors for creative work (photo and video), Monitors to use two on the desk, Cheap monitors worth buying.
The comparison in detail
Score by component, side by side
LG 37G800A wins on image, smoothness and connections.
- 3.3 (wins)Image2.1
- 5.8 (wins)Smoothness2.3
- 5.0 (wins)Connections2.0
- N/AErgonomics4.0
Samsung LS34A654UBNXGO
Today
Previous check$406
Amazon: the cheapest today among the stores checked
2.4 out of 10 on the spec sheet
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Where is each one cheapest today?
Updated 12/11/2026
LG 37G800A
- Amazon Lowest price$500Buy on Amazon
LS34A654UBNXGO
- Amazon Lowest price$406Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | LG 37G800A | LS34A654UBNXGO |
|---|---|---|
| Price per inch | $13.51 | $11.95 menor |
Spec sheet side by side
| Item | LG 37G800A | LS34A654UBNXGO |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | Ultrawide (21:9 or 32:9) |
| Size changes | 37 ″ | 34 ″ |
| Resolution changes | 4K | QHD |
| Pixel density changes | 119 ppi | 86 ppi |
| Aspect ratio changes | 16:9 | 21:9 |
| Curved screen | Yes | Yes |
| Stated HDR changes | not listed | HDR10 |
| Line changes | UltraGear | ViewFinity |
| Smoothness | ||
| Refresh rate changes | 165 Hz | 100 Hz |
| Response time (stated) changes | 1 ms | not listed |
| Sync changes | FreeSync | not listed |
| Connections | ||
| HDMI ports changes | 1 | not listed |
| DisplayPort ports changes | 1 | not listed |
| USB-C changes | not listed | Yes |
| Ergonomics | ||
| Height adjustment changes | not listed | Yes |
| General | ||
| Model code changes | 37G800A | LS34A654UBNXGO |
Other comparisons
LG 37G800A orDell AW3425DW$700 · score 4.0Compare
LS34A654UBNXGO orAsus XG27ACS$229 · score 3.4Compare
LG 37G800A orLG 34GX900A$700 · score 4.2Compare
LS34A654UBNXGO orBenQ EX271U$370 · score 6.1Compare
LG 37G800A orLG 34GX90SA$779 · score 4.4Compare
LS34A654UBNXGO orSceptre E225W$63 · score 2.9Compare
See more 4 comparisons
- LG 37G800A or Asus XG27UCG$439 · score 4.2
- LG 37G800A or Innocn CB27U1$475 · score 6.2
- LG 37G800A or MSI 274URDFW$489 · score 6.5
- LG 37G800A or MSI MP242LE$90 · score 4.1
How we choose
Source: Amazon.com catalog, checked on 12/11/2026.
Lowest price seen for the product on Amazon.com, shipped to New York 10001, on the day it was read, before sales tax. The model is the brand plus the name of the monitor; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure the real calibration or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.