LG 27GP850-B vs Samsung Odyssey G7 – Which 1440p Gaming Monitor Wins?

Head-to-head comparison: LG 27GP850-B (27" IPS 165Hz) vs Samsung Odyssey G7 (32" VA 240Hz). We test color, motion, and value to help you choose.

Updated 2026-03-09 Independently reviewed
LG 27GP850-B

LG 27GP850-B

9/10
$349 /one-time
Price Drop Alert — View Deal Now
VS
Samsung Odyssey G7 32

Samsung Odyssey G7 32"

8.8/10
$449 /one-time
Sale Price Live — Don't Miss Out

Feature Comparison

Feature LG 27GP850-B Samsung Odyssey G7 32"
Panel Size 27 inches 32 inches
Resolution 2560 x 1440 (QHD) 2560 x 1440 (QHD)
Refresh Rate 165Hz (180Hz OC) 240Hz
Panel Type Nano IPS VA (Quantum Dot)
Response Time 1ms GtG 1ms (MPRT)
HDR VESA DisplayHDR 400 VESA DisplayHDR 600
Color Gamut 98% DCI-P3, 135% sRGB 125% sRGB, 95% DCI-P3
Adaptive Sync NVIDIA G-Sync Compatible, AMD FreeSync Premium NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro
Ports 2x HDMI 2.0, 1x DisplayPort 1.4, 2x USB 3.0, 1x 3.5mm audio 2x HDMI 2.0, 1x DisplayPort 1.4, 2x USB 3.0, 1x 3.5mm audio
Ergonomics Height, tilt, pivot, swivel Height, tilt, swivel

LG 27GP850-B

Pros

  • ✓Outstanding color accuracy and wide DCI-P3 coverage
  • ✓Fast 1ms GtG response time with minimal overshoot
  • ✓Nano IPS panel delivers vibrant, accurate colors
  • ✓Full ergonomic stand with height, tilt, pivot, and swivel
  • ✓165Hz overclockable to 180Hz for extra headroom
  • ✓USB hub with 2x USB 3.0 ports
  • ✓HDR 400 support for improved contrast in supported content

Cons

  • ✗HDR performance is limited compared to higher-tier displays
  • ✗Contrast ratio typical for IPS (~1000:1)
  • ✗No USB-C connectivity

Samsung Odyssey G7 32"

Pros

  • ✓240Hz refresh rate for ultra-smooth competitive gaming
  • ✓1000R curvature creates immersive viewing experience
  • ✓VA panel delivers 2500:1 contrast and deep blacks
  • ✓Quantum Dot technology for wide color gamut
  • ✓1ms response time with minimal ghosting
  • ✓G-Sync Compatible and FreeSync Premium Pro
  • ✓HDR 600 for meaningful HDR improvement

Cons

  • ✗Curved design may not suit productivity or multi-monitor setups
  • ✗Some black smearing in dark scenes
  • ✗Heavy and large footprint

Our Verdict

LG 27GP850-B

The LG 27GP850-B is the best value 1440p gaming monitor for most users. It balances excellent color accuracy, smooth motion, and competitive pricing. Whether you're gaming or editing, it delivers consistent performance without compromise.

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Samsung Odyssey G7 32"

The Samsung Odyssey G7 32-inch is a top choice for competitive gamers who want 240Hz at 1440p. The curved VA panel and deep blacks make it immersive, though the curve may not suit everyone. Excellent value for high-refresh gaming.

Sale Price Live — Don't Miss Out

Our Methodology

We calibrate and test each monitor using a Calibrite ColorChecker Display Pro for color accuracy, OSRTT for response times, and standardized HDR test patterns. We measure input lag, evaluate ergonomic adjustability, and test gaming performance across multiple titles. No manufacturer has editorial influence.

Frequently Asked Questions

LG 27GP850-B vs Samsung Odyssey G7 – which has better picture quality?
The LG 27GP850-B (Nano IPS) has superior color accuracy and wider DCI-P3 coverage, making it better for content creation and color-critical work. The Samsung Odyssey G7 (VA) delivers deeper blacks and roughly 2.5x the contrast (2500:1 vs ~1000:1), so dark scenes and media look richer. For mixed use, the LG wins on color; for dark-room gaming, the G7 wins on contrast.
Which is better for competitive gaming: LG 27GP850 or Odyssey G7?
The Samsung Odyssey G7 has the edge for competitive gaming with 240Hz vs the LG's 165Hz (180Hz OC). Higher refresh rates reduce motion blur and input latency. However, the LG's IPS panel has faster pixel response in most transitions with less ghosting. If you prioritize raw refresh rate, choose the G7; if you want the smoothest motion with minimal artifacts, the LG holds its own.
Should I get the curved Samsung or flat LG?
Curved (G7) suits single-user gaming and immersive experiences—the 1000R curve fills your peripheral vision. Flat (LG) is better for productivity, multi-monitor setups, photo editing (where straight lines matter), and shared viewing. If your monitor does double duty, the flat LG is more versatile. If it's gaming-only, the curve is a matter of preference.
Which offers better value: LG 27GP850 or Samsung Odyssey G7?
The LG 27GP850-B at ~$349 offers better value for most users—you get excellent IPS color, 165Hz, and full ergonomics at a lower price. The Samsung Odyssey G7 at ~$449 adds 240Hz, a larger 32-inch panel, and VA contrast, but costs $100 more. Choose the LG for value and versatility; choose the G7 if you specifically want 240Hz, 32 inches, or deeper blacks.

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