Product comparison · 2 monitors crt

AOC FT720 17" CRT vs Viewsonic 21" CRT Monitor P227fB

10specifications compared
9differ
1identical
16known for one product only

Key differences

The Viewsonic 21" CRT Monitor P227fB has 5 W more power consumption (typical) than the AOC FT720 17" CRT (125 W vs 120 W). The Viewsonic 21" CRT Monitor P227fB has 10.4 kg more weight than the AOC FT720 17" CRT (26.4 kg vs 16 kg). Display diagonal: 43.2 cm (17") on the AOC FT720 17" CRT, 53.3 cm (21") on the Viewsonic 21" CRT Monitor P227fB. Horizontal scan range: 30 - 72 kHz on the AOC FT720 17" CRT, 30 - 130 kHz on the Viewsonic 21" CRT Monitor P227fB. Display viewable area (HxV): 300 x 230 mm on the AOC FT720 17" CRT, 410 x 300 mm on the Viewsonic 21" CRT Monitor P227fB.

Display diagonal
- FT720 17" CRT:43.2 cm (17")
- 21" CRT Monitor P227fB:53.3 cm (21")
Horizontal scan range
- FT720 17" CRT:30 - 72 kHz
- 21" CRT Monitor P227fB:30 - 130 kHz
Display viewable area (HxV)
- FT720 17" CRT:300 x 230 mm
- 21" CRT Monitor P227fB:410 x 300 mm
Pixel pitch
- FT720 17" CRT:0.21 x 0.25 mm
- 21" CRT Monitor P227fB:0.20 x 0.14 mm
Power consumption (typical)
- FT720 17" CRT:120 W
- 21" CRT Monitor P227fB:125 W
Power requirements
- FT720 17" CRT:100 - 240 V AC; 50/60 Hz
- 21" CRT Monitor P227fB:AC 90 - 264V, 50/60Hz
Dimensions (WxDxH)
- FT720 17" CRT:410 x 420 x 402 mm
- 21" CRT Monitor P227fB:501 x 477 x 503 mm
Weight
- FT720 17" CRT:16 kg
- 21" CRT Monitor P227fB:26.4 kg

Side by side

Differences highlightedShow differences only

Comparison of FT720 17" CRT, 21" CRT Monitor P227fB
26 specifications	A AOC FT720 17" CRT View product	B Viewsonic 21" CRT Monitor P227fB View product
Display4 differ
Display diagonalDiffers	43.2 cm (17")	53.3 cm (21")
Type	CRT	CRT
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 160 Hz
Horizontal scan rangeDiffers	30 - 72 kHz	30 - 130 kHz
Monitor sync input signalKnown for one	Unknown — not stated by the source	H/V (TTL)
Display viewable area (HxV)Differs	300 x 230 mm	410 x 300 mm
Pixel pitchDiffers	0.21 x 0.25 mm	0.20 x 0.14 mm
Surface treatmentKnown for one	Unknown — not stated by the source	Tint (TM ~ 54.5%), ARAG
Display resolutionKnown for one	1280 x 1024 pixels	Unknown — not stated by the source
Viewable size diagonalKnown for one	40.6 cm	Unknown — not stated by the source
Featuresidentical
Video inKnown for one	Unknown — not stated by the source	RGB (0.7 Vp-p, 75 ohms)
Swivel angle rangeKnown for one	Unknown — not stated by the source	180
Tilt angle rangeKnown for one	Unknown — not stated by the source	5 - 20°
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	UL, FCC, FDA, CSA, TUV / GS	Unknown — not stated by the source
Ports & interfaces1 differ
I/O portsDiffers	D-sub	15-pin mini D-sub, BNC x 5 (RGBHV), 3-pin plug (IEC320)
Power2 differ
Power consumption (typical)Differs	120 W	125 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Power requirementsDiffers	100 - 240 V AC; 50/60 Hz	AC 90 - 264V, 50/60Hz
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	410 x 420 x 402 mm	501 x 477 x 503 mm
WeightDiffers	16 kg	26.4 kg
Technical detailsidentical
Monitor max. video input bandwidthKnown for one	Unknown — not stated by the source	360 MHz
System requirementsidentical
Compatible productsKnown for one	VESA, XGA, SVGA, VGA	Unknown — not stated by the source
Compliance industry standardsKnown for one	MPRII	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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