LG 34GX900A
Today
Previous check$700
Amazon: the cheapest today among the stores checked
4.2 out of 10 on the spec sheet +0.9
Buy on AmazonLG 34GX900A or Samsung LS49C954UA?
34GX900A costs $448 less today and also has score 0.9 higher (4.2 vs. 3.3).
LG 34GX900A
4.2score · higher
Samsung LS49C954UA
3.3score
LG wins 2by componentSamsung wins 2
- 1.1Image0.0
- 8.5Smoothness3.5
- 5.0Connections8.0
- 3.0Ergonomics7.0
LG 34GX900A is $448 the cheaperSamsung LS49C954UA is the cheaper
The best for each use
By the spec rule for each use, the same one the lists on this site use.
Neither one fits: Monitors for work and study, Monitors for competitive gaming, 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
34GX900A wins on image and smoothness; LS49C954UA wins on connections and ergonomics.
- 1.1 (wins)Image0.0
- 8.5 (wins)Smoothness3.5
- 5.0Connections8.0 (wins)
- 3.0Ergonomics7.0 (wins)
Samsung LS49C954UA
Today
Previous check$1,148
Amazon: the cheapest today among the stores checked
3.3 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
34GX900A
- Amazon Lowest price$700Buy on Amazon
LS49C954UA
- Amazon Lowest price$1,148Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | 34GX900A | LS49C954UA |
|---|---|---|
| Price per inch | $20.59 menor | $23.43 |
Spec sheet side by side
| Item | 34GX900A | LS49C954UA |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | Ultrawide (21:9 or 32:9) |
| Size changes | 34 ″ | 49 ″ |
| Resolution | QHD | QHD |
| Pixel density changes | 86 ppi | 60 ppi |
| Aspect ratio changes | 16:9 | 21:9 |
| Curved screen | Yes | Yes |
| Line changes | UltraGear | UltraWide |
| Smoothness | ||
| Refresh rate changes | 240 Hz | 120 Hz |
| Response time (stated) changes | 3 ms | not listed |
| Sync changes | G-Sync | not listed |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| USB-C changes | not listed | Yes |
| Built-in speaker changes | not listed | Yes |
| Ergonomics | ||
| Height adjustment changes | not listed | Yes |
| VESA mount holes | Yes | Yes |
| General | ||
| Model code changes | 34GX900A | LS49C954UA |
Other comparisons
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.