The AOC G2778VQ is designed for RTS/FPS and other genres. The 27" screen, high refresh rate, lack of delay, and AMD FreeSync technology will have players feeling invincible upon gracing the battlefield.


AMD FreeSync technology synchronizes the GPU and the monitor so frames are displayed when ready: no tearing or stuttering.

  • High performance solution with all the benefits of variable refresh rate technology.
  • Based on industry standards, not expensive proprietary solutions.
  • Cheaper and easier to implement: no additional monitor hardware, no license fees.
  • Cheaper for consumers.
  • Support multiple use cases: Gaming, Video, Power Saving.

AOC Shadow Control enables fast contrast adjustment of overly dark or bright areas through the OSD menu, while retaining quality on more balanced areas on-screen.

Fast 1ms (GTG) screen response displays moving images without blurring.

Most monitors use Pulse Width Modulation (PWM) to control brightness. The pulsing creates flicker which can cause eye strain and other discomforts. Flicker Free constantly powers the backlight with Direct Current (DC) instead. Play safely.

Specifications & Download

  • Resolution 1920x1080
  • Panel Size 27"
  • Response Time 1ms
  • Contrast Ratio 1000 : 1
  • Viewing Angle (H/V) 170°(H)/160°(V)
Panel size 27"
Screen Ratio 16 : 9
Response Time (Typical) 1ms
Recommended Resolution 1920 x 1080
Contrast Ratio 1000 : 1 (Typical) 80,000,000 : 1 (DCR)
Brightness (Typical) 300 cd/m²
Display Color 16.7M
Viewing Angle (H/V) 170°(H)/160°(V)
Viewable Image Size (mm) 686
Display Area (mm) 597.8(H) × 336.3 (V)
Pixel Pitch (mm) 0.311
Scan Frequency H:30 ~ 83KHz (VGA/HDMI) /83K ~ 83KHz (DP)
V:50 ~ 76Hz (VGA/HDMI ) /48 ~ 76Hz (DP)
Input Signal Analog, HDMI & DP
Input Connector Analog, HDMI & DP
Built-in Speaker 2W * 2 / Audio Out*1
HDCP Compatible YES
Input Power 100 - 240V AC, 50/60Hz
Power Supply Internal
Operating Mode (W) 32W
Standby Mode (W) <0.5W
Wall Mount 100 x 100mm
Cabinet Color Black & Red
Phys. (W×H×D) mm 640.3 x 470.7 x 299.1
Package Box (W×H×D) mm 729 x 555 x 215
Weight (Net/ Gross)kg) 5.98 / 8.03
Plug & Play VESA DDC2B™ & DDC2B/CI
User Control Source/Auto/Exit, Gaming Mode/<, Volume/>, Menu/Enter, Power
USB Plug N/A
OSD Languages 16 Languages
Safety Regulation CCC, FCC, cTUVus, CE, EPA, ISO9241-307, RoHS, Windows 7/8