android dpi换算以及常用分辨率列表

for displays with square pixels

Monitor data Horizontal resolution:   pixels 
Vertical resolution:   pixels 
Diagonal:   inches ( 13.46cm)

Display size: 4.49" × 2.81" (11.42cm × 7.13cm) = 284.8 PPI, 0.0892mm dot pitch, 81111 PPI²

List of noteworthy and common display sizes and monitors/PCs/notebooks/tablets/phones:

352x416 @ 2.1 Nokia N90 480x272 @ 3.8 Sony PSP Go 480x320 @ 3.5 Apple iPhone 640x360 @ 3.2 Nokia N97 mini 640x480 @ 2.83 FIC Neo1973 OpenMoko 800x240 @ 3.53 Nintendo 3DS (3D) 800x480 @ 3 Toshiba Portégé G900 800x600 @ 5 Sony VGN-U50 800x600 @ 6 Sony Librié 854x480 @ 3.7 Motorola Droid 960x540 @ 4.3 HTC EVO 3D 960x544 @ 5 Sony PS Vita 960x640 @ 3.5 Apple iPhone 4 1024x576 @ 10.1 1024x600 @ 5.6 Panasonic Toughbook CF-U1 1024x600 @ 10.1 Netbooks 1024x768 @ 6.4 Sony PCG-U1 1024x768 @ 8.1 iRex iLiad 1024x768 @ 9.7 Apple iPad 1280x600 @ 10 Toshiba Libretto L1 1280x720 @ 4.65 Samsung Galaxy Nexus 1280x768 @ 12.1 Samsung Q30+ 1280x800 @ 5.3 Samsung Galaxy Note 1280x800 @ 7.7 Toshiba AT270 1280x800 @ 12.1 1280x800 @ 13.3 Sharp Mebius MW70J 1200x825 @ 9.7 Kindle DX 1200x900 @ 7.5 OLPC XO-1 (b/w mode) 1280x1024 @ 0.61 MicroOLED microdisplay 1280x1024 @ 17 1360x768 @ 11.1 Asus S6F 1366x768 @ 11.6 MacBook Air 11" 1366x768 @ 15.6

1400x1050 @ 12 Toshiba Portege M200 1440x900 @ 13.3 Lenovo Thinkpad X300 1440x900 @ 19 1440x960 @ 15.2 Apple PowerBook G4 1600x768 @ 8 Sony Vaio P-Series 1600x900 @ 13.1 Sony Vaio VGN-Z11WN/B 1600x900 @ 17.3 1600x1200 @ 19 Iiyama AU4831D 1600x1200 @ 20.1 1680x945 @ 18.4 Sony Vaio VGN-AW11M/H 1680x1050 @ 15.4 Sony Vaio FS92 1680x1050 @ 18 ViewSonic VX1940W 1680x1050 @ 20 Apple Cinema Display 1680x1050 @ 22 1920x1080 @ 0.74 Silicon Micro Display ST1080 1920x1080 @ 13.1 Sony Vaio VPC-Z23N9E/B 1920x1080 @ 21.5 1920x1152 @ 10.1 Lenovo IdeaTab K2 1920x1200 @ 15.4 IBM Thinkpad T61p 1920x1200 @ 22 1920x1200 @ 24 2048x1152 @ 23 Samsung 2343BW 2048x1536 @ 9.7 Apple iPad (3rd gen.) 2048x1536 @ 15 NEC Versa Pro NX VA20S/AE 2048x1536 @ 20.8 Iiyama ProLite H530-B 2560x1440 @ 27 Apple iMac 27" 2560x1600 @ 30 2560x2048 @ 20.1 NEC MD205MG-1 3280x2048 @ 30.4 Coronis Fusion 6MP DL 3840x2160 @ 20.4 Panasonic IPS Alpha Panel 3840x2160 @ 27.8 CMI R278D1 Panel 3840x2400 @ 22.2 IBM T221 4096x2160 @ 36.4 Eizo FDH3601

Resolutions 320x240 QVGA 640x480 VGA (NTSC square) 768x576 PAL (square) 800x600 SVGA 960x540 qHD 1024x768 XGA 1280x720 HDTV 720 1280x1024 SXGA 1366x768 HD 1400x1050 SXGA+ 1440x900 WSXGA 1600x900 HD+ 900p 1600x1200 UXGA 1680x945 WXGA++ 1680x1050 WSXGA+ 1920x1080 HDTV 1080 1920x1200 WUXGA 2048x1536 QXGA 2560x1440 WQHD 2560x1600 WQXGA 3840x2160 QFHD 3840x2400 WQUXGA Display sizes 8.9" 10.1" 11.6" 12.1" 13.3" 14" 15.6" 17.3" 18.4" 18.5" 19" 20" 21.5" 22" 23" 23.6" 24" 27" 30" 32" 37" 42" 46" 50" 60" 65"

Anzeige
Zu verkaufen von privat an Selbstabholer in Dortmund, Deutschland:
Monitor  ViewSonic VP2290b, Auflösung 3840x2400, 56,4cm (22,2"),  204DPI, baugleich  IBM T221 
Passend dazu: Grafikkarte  Matrox Parhelia HR256 
Gesamtpreis: 1600 € 
Anfragen bitte per E-Mail (s.u.)

来自：http://members.ping.de/~sven/dpi.html