AOC C27G2Z
Amazon: the cheapest today among the stores checked
4.6 out of 10 on the spec sheet
Buy on AmazonUpdated Nov 12, 2026
AOC C27G2Z costs $20 less today; BenQ PD2706U has score 4.1 higher (8.7 vs. 4.6).
4.6score
8.7score · higher
AOC wins 0by componentBenQ wins 3
AOC C27G2Z is $20 the cheaperBenQ PD2706U is the cheaper
By the spec rule for each use, the same one the lists on this site use.
Only BenQ PD2706U works: General use, 23″ to 27″.
Only AOC C27G2Z works: 144 Hz or more and a stated 1 ms.
Only AOC C27G2Z works: 120 Hz or more, 25″ to 32″.
Only BenQ PD2706U works: QHD or 4K with an IPS or OLED panel.
Monitors for creative work (photo and video)Up to $400On sale
Only AOC C27G2Z works: Full HD with 100 Hz or more.
Neither one fits: Monitors to use two on the desk.
BenQ PD2706U wins on image, connections and ergonomics.
Amazon: the cheapest today among the stores checked
4.6 out of 10 on the spec sheet
Buy on AmazonAmazon: the cheapest today among the stores checked
8.7 out of 10 on the spec sheet +4.1
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Updated 12/11/2026
Price divided by size and running cost, side by side.
| Math | AOC C27G2Z | BenQ PD2706U |
|---|---|---|
| Price per inch | $14.07 menor | $14.81 |
| Item | AOC C27G2Z | BenQ PD2706U |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | General use and office |
| Size | 27 ″ | 27 ″ |
| Resolution changes | Full HD | 4K |
| Pixel density changes | 82 ppi | 163 ppi |
| Panel changes | not listed | IPS |
| Aspect ratio | 16:9 | 16:9 |
| Curved screen changes | Yes | No |
| Stated HDR changes | not listed | HDR 400 |
| Smoothness | ||
| Refresh rate changes | 240 Hz | not listed |
| Response time (stated) changes | 0.5 ms | 5 ms |
| Response time measurement changes | not listed | GtG |
| Sync changes | Freesync | FreeSync |
| Connections | ||
| HDMI ports changes | 1 | not listed |
| DisplayPort ports | 1 | 1 |
| USB-C changes | not listed | Yes |
| USB-C with laptop charging changes | not listed | Yes |
| Built-in speaker changes | not listed | No |
| Ergonomics | ||
| Height adjustment | Yes | Yes |
| Pivot (portrait mode) changes | not listed | Yes |
| VESA mount holes changes | not listed | Yes |
| General | ||
| Model code changes | C27G2Z | PD2706U |
| Release year changes | not listed | 2025 |
AOC C27G2Z orAsus XG27AQWMG$620 · score 4.8Compare
AOC C27G2Z orLG 27UN850$360 · score 4.5Compare
BenQ PD2706U orAOC Q27G3XMN$300 · score 5.0Compare
BenQ PD2706U orAsus PA278CV$270 · score 3.4Compare
BenQ PD2706U orAsus XG27AQDMG$546 · score 7.6Compare
BenQ PD2706U orDell AW2523HF$339 · score 3.6CompareSource: 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.