1.   Try searching by:
    1. Category (Best $100 Headphones, Best 50 Inch TVs, …)
    2. Brand (Sony, Samsung, LG, Bose, …)
    3. Model (S405, QC 35 II, …)
    4. Etc...
Get insider access
Get insider access
Preferred store
Notice: Your browser is not supported or outdated so some features of the site might not be available.
Best
Gaming Monitors 4k Gaming PS5/PS5 Pro Budget Gaming MacBook Pro Curved Gaming 1440p Gaming 4k OLED High Refresh Rate Curved Mac Mini Budget Xbox Series X Ultrawide Office Gaming Size Brands 1440p
Tools
Compare Table Review List Review Index Graph Custom Ratings
Popular
AOC Q27G3XMN MSI MPG 321URX QD-OLED MSI MPG 271QRX QD-OLED Acer Nitro XV275K P3biipruzx ASUS ROG Strix OLED XG27AQDMG Dell Alienware AW3225QF LG 27GP850-B/27GP83B-B Samsung Odyssey OLED G60SD S27DG602S Samsung Odyssey OLED G80SD S32DG80 LG 27GS95QE-B MSI MPG 341CQPX QD-OLED Dell Alienware AW2725DF Gigabyte AORUS FO27Q3 MSI MPG 322URX QD-OLED LG 32GS95UE-B Samsung Odyssey Neo G8 S32BG85 Dell U4025QW ASUS ROG Swift OLED PG32UCDM ASUS ROG Strix XG27ACS Xiaomi G Pro 27i
351
Monitors bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. Monitor
  3. Compare
Notice: We're looking for passionate writers and testers to join our team. Apply now!
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Accelerated Longevity Test
    3. Build Quality
    4. Ergonomics
    5. Stand
    6. Display
    7. Controls
    8. In The Box
    9. Back
    10. Borders
    11. Thickness
  5. Picture Quality
    1. Contrast
    2. Local Dimming
    3. SDR Brightness
    4. HDR Brightness
    5. Horizontal Viewing Angle
    6. Vertical Viewing Angle
    7. Gray Uniformity
    8. Black Uniformity
    9. Color Accuracy (Pre-Calibration)
    10. Color Accuracy (Post-Calibration)
    11. SDR Color Gamut
    12. SDR Color Volume
    13. HDR Color Gamut
    14. HDR Color Volume
    15. Image Retention
    16. Reflections
    17. Text Clarity
    18. Gradient
    19. Color Bleed
  6. Motion
    1. Refresh Rate
    2. Variable Refresh Rate (VRR)
    3. Response Time @ Max Refresh Rate
    4. Response Time @ 120Hz
    5. Response Time @ 60Hz
    6. Backlight Strobing (BFI)
    7. Image Flicker
  7. Inputs
    1. Input Lag
    2. Resolution And Size
    3. PS5 Compatibility
    4. Xbox Series X|S Compatibility
    5. Inputs Photos
    6. Video And Audio Ports
    7. USB
    8. macOS Compatibility
  8. Features
    1. Additional Features
    2. On-Screen Display (OSD)
    3. Controls
    4. In The Box
  9. Comments

Samsung CHG70 vs AOC CQ27G2

Side-by-Side Comparison

Products

Samsung CHG70
AOC CQ27G2

Tested using Methodology v1.1

Updated May 24, 2024 02:05 PM

Searching
Finding store

Tested using Methodology v1.2

Updated Mar 06, 2024 09:05 PM

Searching
Finding store
Samsung CHG70 Picture
AOC CQ27G2 Picture
Max Refresh Rate
144 Hz
Size
27"
Pixel Type
VA
Variable Refresh Rate
FreeSync
HDR10
Yes
Native Resolution
2560 x 1440
Max Refresh Rate
144 Hz
Size
27"
Pixel Type
VA
Variable Refresh Rate
Yes
HDR10
No
Native Resolution
2560 x 1440

Variants

  • C27HG70 (27")
  • C32HG70 (32")
  • CQ27G2 (27")

Review

See Samsung CHG70 Review
See AOC CQ27G2 Review
0 
8 

Our Verdict

Samsung CHG70

AOC CQ27G2

The Samsung CHG70 is much better than the AOC CQ27G2 for most users. The CHG70 has better ergonomics, higher peak brighteness, and it supports HDR. On the other hand, the AOC has a much better response time at 60Hz, making it a better choice if you're planning on gaming on a console.

0 
We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
© 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.