モニター / ディスプレイ / テレビ 解像度・面積・DPI(PPI)一覧表

この表は画面のサイズ(対角・インチ)から単純計算したものです。
製品として存在しないものも含まれています。
数字も概算値で、実機とは必ずしも一致しません。

モニターから70~80cm程度の距離で見る場合、ドットピッチ0.25mm、100dpi程度がネイティブ解像度で実用的に使える下限の目安になります。
※筆者個人の感覚です

Windowsは標準的な解像度を96dpi程度に想定しています。

名称解像度画面実寸(mm)4:3を1とした
面積比
縦横比面積(cm²)
ドットピッチ
DPI(PPI)
画面サイズ(インチ)12.51313.313.51415.6222427283031.5324043495565
FWXGA(HD)1366×768276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.2020.210.2150.2180.2260.2530.3560.3880.4370.4530.4850.510.5180.6470.6950.7930.891.052
126121118117112100716558565250493937322924
WXGA++1600×900276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.1730.1790.1840.1860.1930.2160.3040.3310.3730.3870.4140.4350.4420.5530.5940.6770.760.898
147142138137132118847768666158574643383328
WSXGA+1680×1050269×169280×176286×180290×182301×189335×211473×297516×324581×365602×378645×405677×425688×432860×540925×5811054×6621183×7431398×878
16:10454.6492.8514.8527.8568.9706.91404.81671.82120.72275.62612.32877.32972.246445374.36977.58789.712274.40.94
0.160.1670.170.1730.1790.1990.2820.3070.3460.3580.3840.4030.410.5120.5510.6270.7040.832
159152149147142128908373716663625046413631
?1800×1200264×176274×183281×187285×190295×197329×220464×310506×338570×380591×394633×422665×444675×451844×563907×6051034×6901161×7741372×915
3:2464.6501.4525.5541.5581.2723.81438.41710.321662328.52671.32952.63044.34751.75487.47134.68986.112553.80.96
Surface Go0.1470.1520.1560.1580.1640.1830.2580.2810.3170.3280.3520.3690.3750.4690.5040.5740.6450.762
173167163161155139989080777269685450443933
Full-HD1920×1080276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.1440.1490.1530.1550.1610.180.2530.2760.3110.3220.3450.3630.3680.460.4950.5640.6330.748
1761701661641581411009282797470695551454034
WUXGA1920×1200269×169280×176286×180290×182301×189335×211473×297516×324581×365602×378645×405677×425688×432860×540925×5811054×6621183×7431398×878
16:10454.6492.8514.8527.8568.9706.91404.81671.82120.72275.62612.32877.32972.246445374.36977.58789.712274.40.94
0.140.1460.1490.1510.1570.1740.2460.2690.3030.3140.3360.3530.3580.4480.4820.5490.6160.728
1811741701681621461039484817672715753464135
画面サイズ(インチ)12.51313.313.51415.6222427283031.5324043495565
?2256×1504264×176274×183281×187285×190295×197329×220464×310506×338570×380591×394633×422665×444675×451844×563907×6051034×6901161×7741372×915
3:2464.6501.4525.5541.5581.2723.81438.41710.321662328.52671.32952.63044.34751.75487.47134.68986.112553.80.96
Surface Laptop 20.1170.1210.1250.1260.1310.1460.2060.2240.2530.2620.2810.2950.2990.3740.4020.4580.5150.608
217210203202194174123113100979086856863554942
WQHD2560×1440276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.1080.1120.1150.1160.1210.1350.190.2070.2330.2420.2590.2720.2760.3450.3710.4230.4750.561
2352272212192101881341231091059893927468605345
WQXGA2560×1600269×169280×176286×180290×182301×189335×211473×297516×324581×365602×378645×405677×425688×432860×540925×5811054×6621183×7431398×878
16:10454.6492.8514.8527.8568.9706.91404.81671.82120.72275.62612.32877.32972.246445374.36977.58789.712274.40.94
0.1050.1090.1120.1130.1180.1310.1850.2020.2270.2350.2520.2640.2690.3360.3610.4120.4620.546
24223322722521519413712611210810196947670625547
?2736×1824264×176274×183281×187285×190295×197329×220464×310506×338570×380591×394633×422665×444675×451844×563907×6051034×6901161×7741372×915
3:2464.6501.4525.5541.5581.2723.81438.41710.321662328.52671.32952.63044.34751.75487.47134.68986.112553.80.96
Surface Pro 60.0960.10.1030.1040.1080.120.170.1850.2080.2160.2310.2430.2470.3080.3320.3780.4240.501
2652542472442352121491371221181101051038277676051
3K2880×1620276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.0960.10.1020.1030.1070.120.1690.1840.2070.2150.230.2420.2450.3070.330.3760.4220.499
2652542492472372121501381231181101051048377686051
QWXGA+2880×1800269×169280×176286×180290×182301×189335×211473×297516×324581×365602×378645×405677×425688×432860×540925×5811054×6621183×7431398×878
16:10454.6492.8514.8527.8568.9706.91404.81671.82120.72275.62612.32877.32972.246445374.36977.58789.712274.40.94
0.0930.0970.0990.1010.1050.1160.1640.1790.2020.2090.2240.2350.2390.2990.3210.3660.4110.485
2732622572512422191551421261221131081068579696252
画面サイズ(インチ)12.51313.313.51415.6222427283031.5324043495565
?3000×2000264×176274×183281×187285×190295×197329×220464×310506×338570×380591×394633×422665×444675×451844×563907×6051034×6901161×7741372×915
3:2464.6501.4525.5541.5581.2723.81438.41710.321662328.52671.32952.63044.34751.75487.47134.68986.112553.80.96
Surface Book0.0880.0910.0940.0950.0980.110.1550.1690.190.1970.2110.2220.2250.2810.3020.3450.3870.457
2892792702672592311641501341291201141139084746656
WQHD+3200×1800276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.0860.090.0920.0930.0970.1080.1520.1660.1870.1930.2070.2180.2210.2760.2970.3380.380.449
2952822762732622351671531361321231171159286756757
QUXGA3200×2400254×191264×198270×203274×206284×213317×238447×335488×366549×411569×427610×457640×480650×488813×610874×655996×7471118×8381321×991
4:3485.1522.7548.1564.4604.9754.51497.51786.12256.42429.62787.7307231724959.35724.77440.19368.813091.11.00
0.0790.0830.0840.0860.0890.0990.140.1530.1720.1780.1910.20.2030.2540.2730.3110.3490.413
32230630229528525718116614814313312712510093827362
?3240×2160264×176274×183281×187285×190295×197329×220464×310506×338570×380591×394633×422665×444675×451844×563907×6051034×6901161×7741372×915
3:2464.6501.4525.5541.5581.2723.81438.41710.321662328.52671.32952.63044.34751.75487.47134.68986.112553.80.96
Surface Book 20.0810.0850.0870.0880.0910.1020.1430.1560.1760.1820.1950.2050.2080.260.280.3190.3580.423
3142992922892792491781631441401301241229891807160
4K UHDTV3840×2160276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.0720.0750.0770.0780.080.090.1270.1380.1550.1610.1730.1810.1840.230.2470.2820.3170.374
353339330326318282200184164158147140138110103908068
QUXGA Wide3840×2400269×169280×176286×180290×182301×189335×211473×297516×324581×365602×378645×405677×425688×432860×540925×5811054×6621183×7431398×878
16:10454.6492.8514.8527.8568.9706.91404.81671.82120.72275.62612.32877.32972.246445374.36977.58789.712274.40.94
0.070.0730.0740.0760.0780.0870.1230.1340.1510.1570.1680.1760.1790.2240.2410.2740.3080.364
363348343334326292207190168162151144142113105938270
画面サイズ(インチ)12.51313.313.51415.6222427283031.5324043495565
4K DCI4096×2160280×148291×153298×157302×159314×165349×184493×260538×283605×319627×330672×354706×372717×378896×472963×5071098×5781232×6491456×767
17:9414.4445.2467.9480.2518.1642.21281.81522.519302069.12378.92626.32710.34229.14882.46346.47995.711167.50.85
0.0680.0710.0730.0740.0770.0850.120.1310.1480.1530.1640.1720.1750.2190.2350.2680.3010.355
374358348343330299212194172166155148145116108958472
4K4096×2304276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.0670.070.0720.0730.0750.0840.1190.1290.1460.1510.1620.170.1730.2160.2320.2640.2970.351
379363353348339302213197174168157149147118109968672
5K5120×2880276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.0540.0560.0570.0580.060.0670.0950.1040.1170.1210.1290.1360.1380.1730.1860.2120.2380.281
47045444643842337926724421721019718718414713712010790
8K UHDTV7680×4320276×155287×161294×165298×167309×174345×193486×273530×298597×335619×347663×372696×391707×397884×496950×5331083×6081216×6821437×806
16:9427.8462.1485.1497.7537.7665.91326.81579.420002147.92466.42721.42806.84384.65063.56584.68293.111582.20.88
0.0360.0370.0380.0390.040.0450.0630.0690.0780.0810.0860.0910.0920.1150.1240.1410.1580.187
706686668651635564403368326314295279276221205180161136
8K DCI8192×4320280×148291×153298×157302×159314×165349×184493×260538×283605×319627×330672×354706×372717×378896×472963×5071098×5781232×6491456×767
17:9414.4445.2467.9480.2518.1642.21281.81522.519302069.12378.92626.32710.34229.14882.46346.47995.711167.50.85
0.0340.0360.0360.0370.0380.0430.060.0660.0740.0770.0820.0860.0880.1090.1180.1340.150.178
747706706686668591423385343330310295289233215190169143