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Product comparison · 2 monitors

Dahua Technology LM22-L200 computer monitor vs Philips LCD monitor 237E7QDSB/75

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  • 39specifications compared
  • 15differ
  • 24identical
  • 58known for one product only

Key differences

The Philips LCD monitor 237E7QDSB/75 has 50 cd/m² more display brightness (typical) than the Dahua Technology LM22-L200 computer monitor (250 cd/m² vs 200 cd/m²). The Philips LCD monitor 237E7QDSB/75 has 18° more viewing angle, horizontal than the Dahua Technology LM22-L200 computer monitor (178° vs 160°). The Philips LCD monitor 237E7QDSB/75 has 8° more viewing angle, vertical than the Dahua Technology LM22-L200 computer monitor (178° vs 170°). Only the Philips LCD monitor 237E7QDSB/75 has DVI port. Only the Philips LCD monitor 237E7QDSB/75 has cable lock slot.

  • Display diagonal
    • 54.6 cm (21.5")
    • 58.4 cm (23")
  • Display technology
    • LCD
    • LED
  • Display brightness (typical)
    • 200 cd/m²
    • 250 cd/m²
  • Viewing angle, horizontal
    • 160°
    • 178°
  • Viewing angle, vertical
    • 170°
    • 178°
  • DVI port
    • No
    • Yes
  • Cable lock slot
    • No
    • Yes
  • Power consumption (typical)
    • 30 W
    • 17.94 W

Side by side

Differences highlightedShow differences only
97 specifications
A

Dahua Technology

LM22-L200 computer monitor

Model LM22-L200

View product
B

Philips

LCD monitor 237E7QDSB/75

Model 237E7QDSB/75

View product
Display5 differ
Display diagonalDiffers54.6 cm (21.5")58.4 cm (23")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyDiffersLCDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeKnown for oneAH-IPS
Backlight typeKnown for oneW-LED
Display brightness (typical)Differs200 cd/m²250 cd/m²
Response time5 ms5 ms
Screen shapeFlatFlat
Supported graphics resolutions1920 x 1080 (HD 1080)1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratioKnown for one16:9
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Known for one20000000:1
Viewing angle, horizontalDiffers160°178°
Viewing angle, verticalDiffers170°178°
Display number of coloursKnown for one16.78 million colours
Pixel pitchKnown for one0.265 x 0.265 mm
Horizontal scan rangeKnown for one30 - 83 kHz
Vertical scan rangeKnown for one56 - 76 Hz
Viewable size, horizontalKnown for one50.9 cm
Viewable size, verticalKnown for one28.6 cm
Sync-on-green (SOG)Known for oneYes
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
3DNoNo
Separate H/V syncKnown for oneYes
Performanceidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Multimediaidentical
Built-in cameraNoNo
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
Designidentical
Product colourBlackBlack
Feet colourBlackBlack
Ports & interfaces1 differ
Built-in USB hubNoNo
VGA (D-Sub) ports quantity11
DVI portDiffersNoYes
DVI-D ports quantityKnown for one1
HDMI ports quantity11
HDCPKnown for oneYes
DC-in jackKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
Audio inputKnown for oneYes
BNC input portsKnown for one1
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 20°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Number of OSD languagesKnown for one20
Plug and PlayKnown for oneYes
LED indicatorsKnown for oneOperation, Stand-by
Height adjustmentKnown for oneNo
Power1 differ
Power consumption (typical)Differs30 W17.94 W
Power consumption (standby)0.5 W0.5 W
Power consumption (off)Known for one0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Energy efficiency class (SDR)Known for oneF
Energy consumption (SDR) per 1000 hoursKnown for one18 kWh
Energy efficiency scaleKnown for oneA to G
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating altitudeKnown for one0 - 3658 m
Non-operating altitudeKnown for one3658 - 12192 m
Relative humidityKnown for one20 - 80%
Operating relative humidity (H-H)Known for one10 - 85%
Weight & dimensions7 differ
Width (with stand)Differs516.6 mm532 mm
Depth (with stand)Differs104 mm213 mm
Height (with stand)Differs370 mm414 mm
Weight (with stand)Differs4.79 kg3.21 kg
Width (without stand)Differs516.6 mm532 mm
Depth (without stand)Differs51.2 mm49 mm
Height (without stand)Differs316.7 mm326 mm
Weight (without stand)Known for one2.96 kg
Packaging dataidentical
Package widthKnown for one567 mm
Package depthKnown for one124 mm
Package heightKnown for one478 mm
Package weightKnown for one5.23 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Other featuresidentical
On/off switchYesYes
TV tuner integratedNoNo
Heavy metals freeKnown for oneHg (mercury), Pb (lead)
Mean time between failures (MTBF)Known for one50000 h
CertificationKnown for oneRoHS, CE Mark, FCC Class B, VCCI, C-Tick, CECP, CU, SASO, KUCAS, cETLus, TUV/ISO9241-307, EPA, WEEE, PSB, TCO
Supplied AC adapter typeLEDLED
Recycling dataidentical
Overall recyclability rateKnown for one100%
Thin Clientidentical
Thin client installedNoNo
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, VGA

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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