✦ SIDE-BY-SIDE COMPARE

AW3423DWF vs PD2705U vs UltraGear OLED 27: which is better?

AW3423DWF, PD2705U and UltraGear OLED 27 compared side by side across 12 specs and 10 scored categories — every winner highlighted, so the right pick is obvious.

3 PRODUCTS · 12 SPECS · 10 SCORED CATEGORIES · LIVE RE-RANKING

COMPARING

3 / 4

MONITORS

Add or remove products — every chart and spec row re-ranks live.

← TOP PICK

ALIENWARE

AW3423DWF

$1,099

BEST OVERALL

BENQ

PD2705U

$549

BEST VALUE

UltraGear OLED 27

$799

BEST FOR PERFORMANCE

Add product

1 AVAILABLE

⚡ COMPARZONE VERDICT

The AW3423DWF takes the overall win.

Highest composite at 9.1/10 — 0.0 ahead of the UltraGear OLED 27. Dead heat on color accuracy. Scroll for the category-by-category breakdown.

View best price →

CATEGORY WINS · 10 SCOREDTIES SHOWN GREY

GAMI

IMAG

HDR

COLO

ERGO

VALU

CONN

DISP

PERF

DESI

AW3423DWF×4

PD2705U×2

UltraGear OLED 27×3

Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming MonitorBEST OVERALL

BenQ PD2705U 27" 4K USB-C Designer MonitorBEST VALUE

LG UltraGear OLED 27 (27GR95QE)BEST FOR PERFORMANCE

01 · SCORE RADAR

Performance profile

CLICK A PRODUCT TO ISOLATE ITS SHAPE

LARGEST GAPPerformance — UltraGear OLED 27 leads by 9.6

TIGHTESTColor Accuracy — dead heat between the top two

02 · CATEGORY BREAKDOWN

Category showdown

AW3423DWFPD2705UOLED 27

Gaming PerformanceiAW3423DWF · +9.5

AW3423DWF9.5

PD2705U0.0

OLED 270.0

Image QualityiAW3423DWF · +1.0

AW3423DWF9.5

PD2705U8.5

OLED 270.0

HDRiAW3423DWF · +2.5

AW3423DWF8.5

PD2705U6.0

OLED 270.0

Color AccuracyiTIED AT 9.0

AW3423DWF9.0

PD2705U9.0

OLED 270.0

ErgonomicsiPD2705U · +0.5

AW3423DWF8.5

PD2705U9.0

OLED 270.0

ValueiAW3423DWF · +0.6

AW3423DWF9.0

PD2705U8.0

OLED 278.4

ConnectivityiPD2705U · +1.2

AW3423DWF0.0

PD2705U9.0

OLED 277.8

DisplayiUltraGear OLED 27 · +9.5

AW3423DWF0.0

PD2705U0.0

OLED 279.5

PerformanceiUltraGear OLED 27 · +9.6

AW3423DWF0.0

PD2705U0.0

OLED 279.6

DesigniUltraGear OLED 27 · +8.8

AW3423DWF0.0

PD2705U0.0

OLED 278.8

03 · VALUE MAP

Price vs performance

TOP-LEFT IS THE SWEET SPOT

SCORE PER $100 · RANKED

01PD2705U1.53BEST DEAL

02UltraGear OLED 271.14

03AW3423DWF0.83

Map shows current starting prices · trends show tracked street prices. Check live deals before deciding.

04 · THE FULL SHEET

Full specifications

12 SPECS · ALL SHOWN

SPECS

AW3423DWF$1,0992W9.1

PD2705U$5491W8.4

UltraGear OLED 27$7993W9.1

Portsi

1x DisplayPort 1.4, 2x HDMI 2.0, 1x USB-B upstream, 4x USB 3.2 hub, 3.5mm audio

1x HDMI 2.0, 1x DisplayPort 1.4, 1x USB-C (65W, DP Alt Mode), 1x DP out, USB hub, 3.5mm audio

HDMI 2.1 x2, DP 1.4, USB hub

USB-C Power DeliveryWi

—

65 W← BEST

0 W

Stand Adjustmentsi

Height, tilt, and swivel adjustable (VESA 100x100)

Height, tilt, swivel, and pivot adjustable (VESA 100x100)

Height / tilt / pivot

Screen SizeINi

34 in← BEST +26%

27 in

Resolutioni

3440x1440

3840x2160

2560 x 1440 (QHD)

Panel Typei

QD-OLED

IPS

OLED

BrightnessNITSi

1,000 nits← TIED BEST

350 nits

1,000 nits← TIED BEST

HDRi

VESA DisplayHDR True Black 400

VESA DisplayHDR 400

VESA DisplayHDR True Black 400

Color Gamuti

99.3% DCI-P3

100% sRGB, 95% DCI-P3

98.5% DCI-P3

Adaptive Synci

AMD FreeSync Premium Pro / G-Sync Compatible

None

G-Sync Compatible / FreeSync Premium

Refresh RateHZi

165 Hz

60 Hz

240 Hz← BEST +45%

Response TimeMSi

0.1 ms

5 ms

0.03 ms← 70% lower

ROW WINS

05 · WHICH ONE IS FOR YOU

Pick by persona

RE-RANKS LIVE AS YOU ADD OR REMOVE PRODUCTS

THE ALL-ROUNDER

Best overall

AW3423DWFALIENWARE9.1

ALL GROUPSEQUAL WEIGHT

Best total score across weighted category factors.

RUNNER-UP · UltraGear OLED 27 (9.1)

FOR VALUE SEEKERS

Best bang for buck

PD2705UBENQ8.4

SCORE ÷ PRICELIVE PRICES

Strongest score-to-price ratio from the available price data.

RUNNER-UP · UltraGear OLED 27 (1.1)

PRIORITY · PERFORMANCE

Best for performance

UltraGear OLED 27LG9.6

PERFORMANCE WEIGHTEDCONF 92%

Best visible score in the performance category group.

RUNNER-UP · AW3423DWF (0.0)

PRIORITY · GAMING PERFORMANCE

Best for gaming performance

AW3423DWFALIENWARE9.5

GAMING PERFORMANCE WEIGHTEDCONF 91%

Best visible score in the gaming performance category group.

RUNNER-UP · PD2705U (0.0)

06 · BOTTOM LINE

Why pick each

STRENGTHS · AND ONE HONEST TRADE-OFF

#1ALIENWARE0.0

AW3423DWF

“A 34-inch curved QD-OLED ultrawide with 165Hz, stunning contrast, and rich color, offering near-flagship gaming for less than the G-Sync Ult”

Gaming Performance 9.5

Image Quality 9.5

Wins Screen Size

Wins Brightness

TRADE-OFFRisk of burn-in with heavy static content over time

BEST OVERALLBest price →

#3BENQ0.0

PD2705U

“A factory-calibrated 27-inch 4K IPS monitor for designers, with 65W USB-C, AQCOLOR accuracy, and Mac-friendly tuning.”

Connectivity 9.0

Ergonomics 9.0

Wins USB-C Power Delivery

TRADE-OFF60Hz refresh feels dated for general use

BEST VALUEBest price →

#2LG0.0

UltraGear OLED 27

“A 240Hz 1440p OLED gaming monitor with near-instant response, perfect blacks, and stunning contrast.”

Performance 9.6

Display 9.5

Wins Refresh Rate

Wins Response Time

TRADE-OFFModest full-screen brightness

BEST FOR PERFORMANCEBest price →

Still deciding? The AW3423DWF is the safest pick.

COMPOSITE 9.1/10 · WINS 4 OF 10 CATEGORIES

Buy the winner →

Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming Monitor vs BenQ PD2705U 27" 4K USB-C Designer Monitor vs LG UltraGear OLED 27 (27GR95QE): which is best?

The Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming Monitor is our overall pick, scoring 9.1/10 against 9.1/10 for the LG UltraGear OLED 27 (27GR95QE). Current starting prices span $549–$1,099. The score weighs category-specific monitors attributes, spec wins, price signals, and data confidence — not sponsorships.

Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming Monitor leads overall with a 9.1 total score.
LG UltraGear OLED 27 (27GR95QE) wins 2 comparable specs with a 20% weighted win rate.
LG UltraGear OLED 27 (27GR95QE) has the strongest high-impact advantage in Refresh Rate.
BenQ PD2705U 27" 4K USB-C Designer Monitor has the best visible score-to-price balance based on available starting price.

Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming MonitorWINNER 9.1/10

A 34-inch curved QD-OLED ultrawide with 165Hz, stunning contrast, and rich color, offering near-flagship gaming for less than the G-Sync Ultimate version.

Pros

+ Outstanding QD-OLED contrast and color
+ 165Hz with near-instant 0.1ms response
+ 3-year warranty that covers burn-in
+ Lower price than the G-Sync Ultimate AW3423DW

Cons

− Risk of burn-in with heavy static content over time
− SDR full-screen brightness is modest
− QD-OLED can show a purple/raised-black tint in bright rooms

Best for: Immersive single-player and cinematic gaming · Buyers wanting OLED quality at a relative value · Media and movie viewing in dim rooms

“The AW3423DWF is one of the best value-for-money premium gaming monitors available. You get nearly all of the DW's magic, a touch more refresh, and a meaningfully lower price, with the only trade-off being FreeSync instead of a hardware G-Sync module. The…”

BenQ PD2705U 27" 4K USB-C Designer Monitor8.4/10

A factory-calibrated 27-inch 4K IPS monitor for designers, with 65W USB-C, AQCOLOR accuracy, and Mac-friendly tuning.

Pros

+ Factory-calibrated 4K with accurate sRGB and DCI-P3
+ 65W USB-C single-cable power and video
+ KVM, daisy-chaining, and Hotkey Puck G2 productivity features
+ Fully ergonomic stand

Cons

− 60Hz refresh feels dated for general use
− DisplayHDR 400 without local dimming limits HDR
− Not suited to gaming

Best for: Photographers and designers needing accurate color · MacBook users wanting single-cable USB-C docking · Creators who value ergonomics and calibration

“The PD2705U is a smart, no-drama 4K monitor for creators who prioritize color accuracy, single-cable USB-C convenience, and ergonomics over refresh rate. The 65W USB-C, KVM, and Mac-tuned calibration make it a particularly good MacBook companion. It is not a…”

LG UltraGear OLED 27 (27GR95QE)9.1/10

A 240Hz 1440p OLED gaming monitor with near-instant response, perfect blacks, and stunning contrast.

Pros

+ 240Hz with 0.03ms response
+ Perfect OLED blacks and contrast
+ Vivid, accurate color
+ Sleek low-profile design

Cons

− Modest full-screen brightness
− OLED care needed (burn-in mitigation)
− 1440p, not 4K

Best for: Competitive and fast-paced gaming · Contrast-critical media · High-refresh enthusiasts

“One of the best 1440p gaming OLEDs: blistering speed, perfect blacks, and rich color. Full-screen brightness is modest and OLED care is required, as on all OLED panels.”

Frequently asked questions

Which is best: Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming Monitor, BenQ PD2705U 27" 4K USB-C Designer Monitor or LG UltraGear OLED 27 (27GR95QE)?

By ComparZone's weighted scoring of category-specific monitors specs, the Alienware AW3423DWF 34" QD-OLED Ultrawide Gaming Monitor scores highest overall (9.1/10). It is the better all-round pick, but the right choice depends on your priorities — the spec table above shows exactly where each one wins.

What are the main differences between these monitors?

The biggest measurable differences are Resolution, Refresh Rate, Screen Size. The grouped spec sheet above marks the winner of every comparable spec.

Can I compare other monitors on ComparZone?

Yes — ComparZone supports dynamic comparison pages for any 2 to 4 monitors from the same category, with verified specs, transparent scores, and live prices. See the related comparisons below or build your own from the category page.

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