Product comparison · 2 monitors

HP 2159m computer monitor vs HP WS230AA computer monitor

44specifications compared
15differ
29identical
17known for one product only

Key differences

The HP 2159m computer monitor has 50 cd/m² more display brightness (typical) than the HP WS230AA computer monitor (300 cd/m² vs 250 cd/m²). The HP WS230AA computer monitor has 2 ms more response time than the HP 2159m computer monitor (5 ms vs 3 ms). The HP WS230AA computer monitor has 10° more viewing angle, horizontal than the HP 2159m computer monitor (170° vs 160°). Only the HP 2159m computer monitor has built-in speaker(s). Only the HP 2159m computer monitor has cable lock slot.

Display brightness (typical)
- 2159m computer monitor:300 cd/m²
- WS230AA computer monitor:250 cd/m²
Response time
- 2159m computer monitor:3 ms
- WS230AA computer monitor:5 ms
Viewing angle, horizontal
- 2159m computer monitor:160°
- WS230AA computer monitor:170°
Horizontal scan range
- 2159m computer monitor:24 - 94 kHz
- WS230AA computer monitor:24 - 83 kHz
Vertical scan range
- 2159m computer monitor:50 - 76 Hz
- WS230AA computer monitor:50 - 75 Hz
Built-in speaker(s)
- 2159m computer monitor:Yes
- WS230AA computer monitor:No
HDMI ports quantity
- 2159m computer monitor:1
- WS230AA computer monitor:0
Cable lock slot
- 2159m computer monitor:Yes
- WS230AA computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of 2159m, WS230AA
61 specifications	A HP 2159m computer monitor Model 2159m View product	B HP WS230AA computer monitor Model WS230AA View product
Display5 differ
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	3 ms	5 ms
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Viewing angle, horizontalDiffers	160°	170°
Horizontal scan rangeDiffers	24 - 94 kHz	24 - 83 kHz
Vertical scan rangeDiffers	50 - 76 Hz	50 - 75 Hz
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	1000000:1
Viewable size, horizontalKnown for one	Unknown — not stated by the source	47.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	26.9 cm
Performanceidentical
Windows operating systems supportedKnown for one	Windows 2000, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	1	0
AC (power) inKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 25°	Unknown — not stated by the source
Power1 differ
Power consumption (max)Differs	55 W	36 W
Power consumption (typical)Known for one	Unknown — not stated by the source	30 W
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	32 - 104 °F
Operating relative humidity (H-H)Differs	20 - 80%	15 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 90%
Weight & dimensions4 differ
Width (without stand)Differs	536 mm	525.5 mm
Depth (without stand)Differs	200 mm	165.8 mm
Height (without stand)Differs	392 mm	376.1 mm
Weight (without stand)Differs	5.6 kg	2.9 kg
Packaging contentidentical
Cables includedKnown for one	AC, DVI	Unknown — not stated by the source

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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