Jake Tech Lab

Samsung Odyssey OLED G6 vs LG UltraGear 27GX790A

LG UltraGear 27GX790A comes out ahead of Samsung Odyssey OLED G6 on 3 of the 6 things that decide this, going by what each maker publishes. The one that matters for you may be one the leader loses.

Samsung Odyssey OLED G6
Samsung Odyssey OLED G6
6.3
Fair
2 of 6 rounds
vs
LG UltraGear 27GX790AWinner
LG UltraGear 27GX790A
6.7
Fair
3 of 6 rounds

The verdict

LG UltraGear 27GX790A takes it, 3–2 on rounds.

On the published figures, LG UltraGear 27GX790A takes 3 of 6 rounds. Treat that as a starting point and check the current figures on both pages, because prices and plans move.

Choose Samsung Odyssey OLED G6 if…

  • • You want Samsung Odyssey OLED G6's edge on how fast it refreshes and which hdr badge it carries

Choose LG UltraGear 27GX790A if…

  • • You want LG UltraGear 27GX790A's edge on how deep its blacks go and how bright it gets

Round by round

  1. Round 1How deep its blacks goLG UltraGear 27GX790A wins
    Samsung Odyssey OLED G65/10

    1,000,000:1

    static contrast ratio

    • 1,000,000:1, against 1.5M:1 (Typ.)

    Source: samsung.com ↗

    LG UltraGear 27GX790A8/10

    1.5M:1 (Typ.)

    contrast ratio

    Source: lg.com ↗

    LG UltraGear 27GX790A wins this round on what the company itself publishes.

  2. Round 2How bright it getsLG UltraGear 27GX790A wins
    Samsung Odyssey OLED G65/10

    1,000 nits (peak)

    hdr peak brightness, 3% apl (typical 300 cd/m2)

    • 1,000 nits (peak), against 1,300 nits (peak)

    Source: samsung.com ↗

    LG UltraGear 27GX790A8/10

    1,300 nits (peak)

    hdr peak brightness @1.5% apl (typical 275 cd/m2)

    Source: lg.com ↗

    LG UltraGear 27GX790A wins this round on what the company itself publishes.

  3. Round 3How fast it refreshesSamsung Odyssey OLED G6 wins
    Samsung Odyssey OLED G68/10

    500 Hz

    max refresh rate

    Source: samsung.com ↗

    LG UltraGear 27GX790A5/10

    480 Hz

    max refresh rate

    • 480 Hz, against 500 Hz

    Source: lg.com ↗

    Samsung Odyssey OLED G6 wins this round on what the company itself publishes.

  4. Round 4Which HDR badge it carriesSamsung Odyssey OLED G6 wins
    Samsung Odyssey OLED G68/10

    DisplayHDR True Black 500

    vesa displayhdr certification

    Source: samsung.com ↗

    LG UltraGear 27GX790A5/10

    DisplayHDR True Black 400

    vesa displayhdr certification

    • DisplayHDR True Black 400, against DisplayHDR True Black 500

    Source: lg.com ↗

    Samsung Odyssey OLED G6 wins this round on what the company itself publishes.

  5. Round 5Which DisplayPort it hasLG UltraGear 27GX790A wins
    Samsung Odyssey OLED G65/10

    DP 1.4

    displayport version

    • DP 1.4, against DP 2.1

    Source: samsung.com ↗

    LG UltraGear 27GX790A8/10

    DP 2.1

    displayport version

    Source: lg.com ↗

    LG UltraGear 27GX790A wins this round on what the company itself publishes.

  6. Round 6What it costsTie
    Samsung Odyssey OLED G67/10

    $999.99

    samsung.com regular price (on sale $699.99, save $300)

    Source: samsung.com ↗

    LG UltraGear 27GX790A7/10

    $999.99

    lg.com regular price (on sale $699.99, $300 off; out of stock)

    Source: lg.com ↗

    Nothing to separate them here.

Samsung Odyssey OLED G6Samsung Odyssey OLED G6
LG UltraGear 27GX790ALG UltraGear 27GX790A

Side by side

Overall score
6.3
6.7
Best
Price
See price
See price
How fast it refreshes
8.0
6.0
What it costs
6.7
6.0
How deep its blacks go
6.0
8.0
How sharp the picture is
5.0
7.0
How fast its pixels respond
8.0
7.0
Head-to-head findings
How fast it refreshes
500 Hz
480 Hz
What it costs
$999.99
$999.99
How deep its blacks go
1,000,000:1
1.5M:1 (Typ.)
How sharp the picture is
2560 x 1440
2560 x 1440
How fast its pixels respond
0.03 ms (GtG)
0.03 ms (GtG)
How bright it gets
1,000 nits (peak)
1,300 nits (peak)
How long the warranty lasts
—
2-year warranty
Which HDR badge it carries
DisplayHDR True Black 500
DisplayHDR True Black 400
Record
Head-to-head record
1–2
1–1
Head-to-heads won
33 %
50 %
Rounds won
37 %
33 %
Pros
      Cons
      • 1,000,000:1, against 1.5M:1 (Typ.)
      • 1,000 nits (peak), against 1,300 nits (peak)
      • DP 1.4, against DP 2.1
      • 1,000 nits (peak), against 2,000 nits (peak)
      • 480 Hz, against 500 Hz
      • DisplayHDR True Black 400, against DisplayHDR True Black 500
      • $999.99, against $799
      • 2-year warranty, against 3 years
      Add a third option to this comparison →

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