ノートPCの選び方（店頭では教えてくれない詳細なスペック比較）
OS
重要度
★★
| OS名称 | 価格 | 利用目的 |
|---|---|---|
| Windows | 安い | 通常利用 ゲーム |
| MAC | 高い | 動画編集 |
OS はクリエイターの方でなければ、Windowsがオススメ！（Macはかっこいいけど、スペックの割にすっごい割高です。）
CPU
重要度
★★★
単純にCore iXXで判断してはいけません。型によってはCore i 7よりCore i 5の方が性能が良いことがあります。性能が7000以上のCPUだと安心です。
| メーカー | CPU | 性能 |
|---|---|---|
| INTEL | Core i9-9980HK | 17258 |
| INTEL | Core i9-9880H | 17128 |
| INTEL | Core i9-8950HK | 14654 |
| INTEL | Core i7-8700B | 14421 |
| INTEL | Core i7-9850H | 14386 |
| INTEL | Core i7-9750H | 13762 |
| INTEL | Core i7-8850H | 13063 |
| INTEL | Core i7-10710U | 12971 |
| INTEL | Core i5-8500B | 12586 |
| INTEL | Core i7-8750H | 12401 |
| INTEL | Core i7-8569U | 12288 |
| INTEL | Core i7-8559U | 12148 |
| INTEL | Core i7-8809G | 10988 |
| INTEL | Core i5-8259U | 10949 |
| INTEL | Core i7-7920HQ | 10874 |
| INTEL | Core i7-5950HQ | 10840 |
| INTEL | Core i7-1065G7 | 10785 |
| INTEL | Core i5-8257U | 10682 |
| INTEL | Core i5-8279U | 10603 |
| INTEL | Core i7-8706G | 10538 |
| INTEL | Core i5-9400H | 10535 |
| INTEL | Core i7-8705G | 10380 |
| INTEL | Core i5-8400H | 10330 |
| INTEL | Core i7-7820HQ | 10139 |
| INTEL | Core i7-7820HK | 10138 |
| INTEL | Core i7-4980HQ | 9992 |
| INTEL | Core i7-4960HQ | 9799 |
| INTEL | Core i7-4940MX EE | 9725 |
| INTEL | Core i7-10510U | 9665 |
| INTEL | Core i7-6920HQ | 9663 |
| AMD | Ryzen 7 3750H | 9539 |
| INTEL | Core i7-8709G | 9528 |
| INTEL | Core i5-9300H | 9470 |
| INTEL | Core i7-6770HQ | 9468 |
| INTEL | Core i7-4930MX EE | 9459 |
| INTEL | Core i5-1035G7 | 9446 |
| INTEL | Core i7-4910MQ | 9404 |
| INTEL | Core i5-8300H | 9386 |
| INTEL | Core i7-4870HQ | 9356 |
| INTEL | Core i7-5850HQ | 9346 |
| INTEL | Core i7-3940XM EE | 9336 |
| INTEL | Core i5-1035G4 | 9288 |
| INTEL | Core i7-4860HQ | 9224 |
| INTEL | Core i7-3920XM EE | 9224 |
| AMD | Ryzen 7 PRO 3700U | 9114 |
| INTEL | Core i5-1035G1 | 9055 |
| INTEL | Core i7-4850HQ | 9047 |
| INTEL | Core i5-8305G | 9032 |
| INTEL | Core i7-4900MQ | 9019 |
| INTEL | Core i7-6820HK | 9001 |
| INTEL | Core i7-8665U | 8994 |
| INTEL | Core i7-7700HQ | 8979 |
| INTEL | Core i7-4770HQ | 8877 |
| AMD | Ryzen 7 PRO 2700U | 8877 |
| INTEL | Core i7-3840QM | 8831 |
| INTEL | Core i7-8565U | 8780 |
| INTEL | Core i7-4810MQ | 8666 |
| INTEL | Core i7-6820HQ | 8644 |
| INTEL | Core i5-10210U | 8602 |
| INTEL | Core i3-8100B | 8495 |
| AMD | Ryzen 5 3550H | 8477 |
| INTEL | Core i7-3820QM | 8457 |
| INTEL | Core i7-4800MQ | 8452 |
| AMD | Ryzen 7 2800H | 8452 |
| AMD | Ryzen 5 PRO 2500U | 8422 |
| INTEL | Core i5-8365U | 8407 |
| INTEL | Core i7-5700HQ | 8396 |
| AMD | Ryzen 5 PRO 3500U | 8389 |
| INTEL | Core i7-3740QM | 8314 |
| INTEL | Core i7-8550U | 8289 |
| INTEL | Core i7-4750HQ | 8236 |
| INTEL | Core i5-7440HQ | 8182 |
| INTEL | Core i5-8350U | 8165 |
| INTEL | Core i7-3720QM | 8140 |
| INTEL | Core i5-8265U | 8081 |
| INTEL | Core i7-4722HQ | 8042 |
| INTEL | Core i7-6700HQ | 7992 |
| INTEL | Core i7-4720HQ | 7984 |
| INTEL | Core i7-4710MQ | 7943 |
| AMD | Ryzen 5 2600H | 7925 |
| INTEL | Core i7-8650U | 7841 |
| INTEL | Core i7-4710HQ | 7808 |
| INTEL | Core i7-4760HQ | 7783 |
| INTEL | Core i7-4700MQ | 7710 |
| INTEL | Core i7-4700HQ | 7706 |
| AMD | Ryzen 7 2700U | 7608 |
| INTEL | Core i5-8250U | 7584 |
| INTEL | Core i7-3630QM | 7576 |
| AMD | Ryzen 5 2500U | 7562 |
| AMD | Ryzen 5 3500U | 7492 |
| INTEL | Core i7-4702HQ | 7450 |
| INTEL | Core i7-4712HQ | 7420 |
| INTEL | Core i7-3610QM | 7413 |
| AMD | Ryzen 7 3700U | 7399 |
| INTEL | Core i7-3615QM | 7349 |
| AMD | Ryzen 3 PRO 3300U | 7338 |
| INTEL | Core i7-2960XM EE | 7153 |
| INTEL | Core i7-4702MQ | 7150 |
| INTEL | Core i7-4712MQ | 7124 |
| AMD | Ryzen 3 PRO 2300U | 7097 |
| AMD | Ryzen 3 2300U | 7081 |
| INTEL | Core i7-2920XM EE | 7033 |
| INTEL | Core i7-2860QM | 7024 |
| INTEL | Core i7-3632QM | 6877 |
| INTEL | Core i5-7300HQ | 6795 |
| INTEL | Core i7-3612QM | 6778 |
| INTEL | Core i7-7567U | 6659 |
| INTEL | Core i7-2760QM | 6600 |
| INTEL | Core i7-3635QM | 6599 |
| INTEL | Core i7-2820QM | 6568 |
| INTEL | Core i5-6440HQ | 6377 |
| INTEL | Core i3-8109U | 6165 |
| INTEL | Core i7-7660U | 6135 |
| INTEL | Core i7-2720QM | 6061 |
| INTEL | Core i5-7360U | 5959 |
| INTEL | Core i7-2670QM | 5892 |
| INTEL | Core i3-10110U | 5892 |
| INTEL | Core i3-1005G1 | 5851 |
| INTEL | Core i7-7560U | 5828 |
| INTEL | Core i7-7600U | 5816 |
| INTEL | Core i5-7260U | 5807 |
| INTEL | Core i5-6300HQ | 5727 |
| INTEL | Core i3-8145U | 5679 |
| INTEL | Core i7-2675QM | 5626 |
| INTEL | Core i5-7287U | 5603 |
| INTEL | Core i7-2630QM | 5547 |
| INTEL | Core i7-6567U | 5434 |
| INTEL | Core i7-2635QM | 5403 |
| INTEL | Core i3-8130U | 5368 |
| INTEL | Core i7-2710QE | 5352 |
| INTEL | Core i5-7267U | 5325 |
| INTEL | Core i7-7500U | 5232 |
| AMD | Ryzen 3 3300U | 5089 |
| AMD | Ryzen 3 2200U | 4998 |
| INTEL | Core i3-7100H | 4988 |
| INTEL | Core i5-6360U | 4954 |
| INTEL | Core i7-4610M | 4934 |
| AMD | Ryzen 3 3200U | 4919 |
| INTEL | Core i7-5557U | 4842 |
| INTEL | Core i5-6267U | 4833 |
| AMD | Athlon 300U | 4830 |
| INTEL | Core i7-6650U | 4796 |
| INTEL | Core i7-4600M | 4784 |
| INTEL | Core i5-7300U | 4773 |
| INTEL | Core i3-7167U | 4737 |
| INTEL | Core i7-6600U | 4735 |
| INTEL | Core i7-6560U | 4733 |
| INTEL | Core i5-6287U | 4730 |
| INTEL | Core i5-4340M | 4717 |
| INTEL | Core i5-7200U | 4690 |
| AMD | FX-9830P | 4689 |
| INTEL | Core i7-4578U | 4639 |
| INTEL | Core i5-4330M | 4627 |
| INTEL | Core i5-5287U | 4614 |
| INTEL | Core i7-3540M | 4601 |
| INTEL | Core i5-4310M | 4509 |
| AMD | A10-9630P | 4504 |
| INTEL | Core i7-3520M | 4479 |
| INTEL | Core i5-4210H | 4471 |
| INTEL | Core i5-3360M | 4390 |
| INTEL | Core i5-4288U | 4383 |
| INTEL | Core i5-4200H | 4378 |
| INTEL | Core i5-8310Y | 4325 |
| INTEL | Core i5-4300M | 4312 |
| AMD | A12-9730P | 4304 |
| INTEL | Core i7-6500U | 4303 |
| INTEL | Core i5-5257U | 4289 |
| INTEL | Core i5-6300U | 4281 |
| INTEL | Core i5-6260U | 4278 |
| INTEL | Core i5-4278U | 4266 |
| INTEL | Core i5-3380M | 4261 |
| INTEL | Core i7-4558U | 4250 |
| INTEL | Core i7-3687U | 4229 |
| INTEL | Core i7-5600U | 4218 |
| AMD | A12-9700P | 4214 |
| INTEL | Core i5-4210M | 4193 |
| INTEL | Core i7-5550U | 4192 |
| INTEL | Core i5-3340M | 4174 |
| INTEL | Core i7-5650U | 4152 |
| AMD | FX-8800P | 4126 |
| INTEL | Core i5-4258U | 4063 |
| INTEL | Core i7-4600U | 4055 |
| INTEL | Core i5-8210Y | 4038 |
| INTEL | Core i7-4650U | 3999 |
| AMD | FX-9800P | 3994 |
| INTEL | Core i5-4200M | 3991 |
| INTEL | Core i5-6200U | 3983 |
| INTEL | Core i7-5500U | 3960 |
| INTEL | Core i5-3320M | 3960 |
| INTEL | Core i7-3667U | 3934 |
| INTEL | Core i3-6100H | 3925 |
| INTEL | Core i7-4510U | 3914 |
| INTEL | Core i5-8200Y | 3912 |
| INTEL | Core i3-7100U | 3908 |
| INTEL | Core i7-4550U | 3907 |
| INTEL | Core i7-2640M | 3858 |
| INTEL | Core i5-3230M | 3852 |
| INTEL | Core i7-3537U | 3848 |
| INTEL | Core i3-4110M | 3842 |
| INTEL | Core i7-2620M | 3787 |
| INTEL | Core i7-4500U | 3758 |
| AMD | A10-9600P | 3752 |
| INTEL | Core i5-3210M | 3732 |
| INTEL | Core i5-5300U | 3717 |
| INTEL | Core i7-4610Y | 3715 |
| INTEL | Core i5-4300U | 3708 |
| INTEL | Core i5-2540M | 3704 |
| INTEL | Core i5-4310U | 3646 |
| INTEL | Core m3-8100Y | 3595 |
| INTEL | Core i5-2510E | 3589 |
| INTEL | Core i7-3517U | 3588 |
| INTEL | Core i5-3437U | 3584 |
| INTEL | Core i3-6100U | 3576 |
| INTEL | Core i5-5250U | 3572 |
| INTEL | Core i7-8500Y | 3566 |
| INTEL | Core i5-4350U | 3565 |
| INTEL | Core i3-5157U | 3561 |
| INTEL | Core i5-2520M | 3531 |
| INTEL | Core m3-7Y32 | 3521 |
| INTEL | Core i5-4260U | 3520 |
| INTEL | Core m7-6Y75 | 3511 |
| INTEL | Core m3-7Y30 | 3507 |
| INTEL | Core i5-3427U | 3482 |
| INTEL | Core i5-5200U | 3465 |
| AMD | A10-8700P | 3454 |
| INTEL | Core i7-3689Y | 3432 |
| INTEL | Core i3-4100M | 3431 |
| INTEL | Core i5-4250U | 3427 |
| INTEL | Core i5-2450M | 3387 |
| AMD | A8-8600P | 3358 |
| INTEL | Core i7-840QM | 3351 |
| INTEL | Core i5-4210U | 3315 |
| INTEL | Core i3-3130M | 3303 |
| INTEL | Core i5-2435M | 3295 |
| INTEL | Core i5-2430M | 3215 |
| INTEL | Core m5-6Y57 | 3214 |
| INTEL | Pentium 4417U | 3206 |
| INTEL | Core m5-6Y54 | 3205 |
| INTEL | Core i5-4200U | 3202 |
| INTEL | Core i3-3120M | 3193 |
| INTEL | Core i7-740QM | 3188 |
| INTEL | Core i7-820QM | 3182 |
| INTEL | Core i3-4000M | 3180 |
| INTEL | Core i5-3337U | 3179 |
| INTEL | Core i5-2410M | 3139 |
| INTEL | Core i3-5015U | 3136 |
| INTEL | Core i3-5020U | 3122 |
| INTEL | Pentium Gold 5405U | 3097 |
| INTEL | Pentium 4415U | 3096 |
| INTEL | Core i5-3317U | 3082 |
| INTEL | Core i3-5010U | 3042 |
| INTEL | Core i3-4120U | 3032 |
| INTEL | Core i3-3110M | 3016 |
| INTEL | Core m3-6Y30 | 3008 |
| INTEL | Core i5-4302Y | 2978 |
| INTEL | Pentium 4405U | 2967 |
| INTEL | Core i7-720QM | 2962 |
| INTEL | Core i3-2330E | 2962 |
| INTEL | Core i5-3439Y | 2911 |
| INTEL | Core i3-4158U | 2887 |
| INTEL | Core i3-5005U | 2880 |
| INTEL | Core i7-2637M | 2870 |
| INTEL | Core i7-2677M | 2792 |
| INTEL | Core i3-4025U | 2780 |
| INTEL | Core i7-2617M | 2761 |
| INTEL | Core i3-2370M | 2683 |
| INTEL | Core i5-2557M | 2660 |
| INTEL | Core i3-4030U | 2644 |
| AMD | A8-7410 | 2602 |
| INTEL | Core i5-580M | 2569 |
| INTEL | Pentium 3825U | 2569 |
| INTEL | Core i3-2350M | 2568 |
| AMD | A6-7310 | 2556 |
| INTEL | Core i3-2348M | 2554 |
| INTEL | Core i5-560M | 2534 |
| AMD | A9-9410 | 2521 |
| INTEL | Core i7-610E | 2517 |
| INTEL | Core i5-4300Y | 2502 |
| AMD | A8-6410 | 2497 |
| INTEL | Core i3-2330M | 2488 |
| INTEL | Core i3-2328M | 2469 |
| INTEL | Core i5-5350U | 2463 |
| INTEL | Core i3-4030Y | 2443 |
| AMD | A9-9420 | 2432 |
| INTEL | Core i3-3227U | 2430 |
| INTEL | Core i3-4005U | 2424 |
| INTEL | Core i5-540M | 2411 |
| INTEL | Celeron 3965U | 2408 |
| INTEL | Core i3-4010U | 2395 |
| INTEL | Core i5-480M | 2394 |
| INTEL | Core i3-2310M | 2389 |
| AMD | A4-7210 | 2384 |
| INTEL | Pentium Silver N5000 | 2382 |
| INTEL | Pentium 2030M | 2340 |
| INTEL | Core i5-4220Y | 2335 |
| INTEL | Core i5-4200Y | 2333 |
| INTEL | Core i5-4210Y | 2321 |
| AMD | A6-9220 | 2318 |
| INTEL | Core i5-520M | 2314 |
| AMD | A6-6310 | 2313 |
| INTEL | Core i5-460M | 2310 |
| INTEL | Core i5-2467M | 2309 |
| INTEL | Core i3-3217U | 2286 |
| INTEL | Pentium 3550M | 2272 |
| AMD | E2-7110 | 2266 |
| INTEL | Core i3-2312M | 2262 |
| INTEL | Pentium 2020M | 2246 |
| INTEL | Celeron 2970M | 2246 |
| INTEL | Core i5-4202Y | 2238 |
| INTEL | Pentium 3560M | 2202 |
| INTEL | Core i7-640LM | 2201 |
| INTEL | Core i5-3339Y | 2190 |
| INTEL | Core i3-390M | 2160 |
| INTEL | Core i3-4012Y | 2154 |
| INTEL | Core i3-4020Y | 2150 |
| INTEL | Core i5-2537M | 2102 |
| INTEL | Pentium A1018 | 2102 |
| INTEL | Celeron 3765U | 2098 |
| INTEL | Core i5-450M | 2079 |
| AMD | A4-6210 | 2067 |
| INTEL | Pentium N4200 | 2066 |
| INTEL | Core i5-430M | 2064 |
| INTEL | Core i3-380M | 2063 |
| INTEL | Pentium 4405Y | 2046 |
| INTEL | Pentium B980 | 2033 |
| INTEL | Celeron 3955U | 2011 |
| INTEL | Pentium 4410Y | 2010 |
| INTEL | Core i3-370M | 1989 |
| INTEL | Pentium 3805U | 1977 |
| INTEL | Celeron 2950M | 1976 |
| INTEL | Pentium N3540 | 1945 |
| INTEL | Celeron 4205U | 1933 |
| INTEL | Pentium B970 | 1925 |
| INTEL | Core i7-620LM | 1917 |
| AMD | A6-9210 | 1913 |
| INTEL | Pentium N3530 | 1908 |
| INTEL | Core i3-330E | 1902 |
| INTEL | Pentium N3700 | 1867 |
| INTEL | Core i3-350M | 1866 |
| AMD | E2-6110 | 1860 |
| INTEL | Celeron 1005M | 1842 |
| INTEL | Pentium B960 | 1832 |
| INTEL | Celeron 3865U | 1814 |
| INTEL | Pentium N3710 | 1810 |
| INTEL | Celeron 3867U | 1809 |
| INTEL | Pentium 2127U | 1805 |
| INTEL | Pentium N3520 | 1782 |
| INTEL | Celeron 3215U | 1775 |
| INTEL | Celeron N2940 | 1768 |
| INTEL | Celeron N4100 | 1753 |
| AMD | E2-9010 | 1742 |
| AMD | A4-9120 | 1734 |
| INTEL | Core i3-330M | 1733 |
| INTEL | Pentium B940 | 1719 |
| INTEL | Pentium B950 | 1708 |
| INTEL | Core i7-680UM | 1702 |
| INTEL | Pentium 3556U | 1700 |
| INTEL | Core i7-660UM | 1699 |
| INTEL | Celeron 1037U | 1690 |
| INTEL | Core i3-2367M | 1674 |
| INTEL | Pentium 3558U | 1666 |
| INTEL | Celeron 3755U | 1649 |
| INTEL | Celeron 3205U | 1646 |
| INTEL | Celeron N3150 | 1644 |
| INTEL | Celeron N3450 | 1640 |
| INTEL | Celeron 3855U | 1638 |
| INTEL | Core i5-560UM | 1633 |
| INTEL | Celeron 1000M | 1628 |
| INTEL | Celeron N2930 | 1615 |
| INTEL | Pentium 2117U | 1606 |
| INTEL | Core i7-640UM | 1589 |
| INTEL | Celeron 1017U | 1570 |
| INTEL | Pentium N3510 | 1564 |
| INTEL | Core i3-2357M | 1531 |
| INTEL | Celeron 2981U | 1525 |
| INTEL | Celeron 2980U | 1523 |
| INTEL | Celeron N2920 | 1505 |
| INTEL | Celeron 2955U | 1451 |
| INTEL | Celeron 2957U | 1449 |
| INTEL | Celeron N3160 | 1429 |
| INTEL | Celeron N4000 | 1416 |
| INTEL | Pentium 997 | 1396 |
| INTEL | Celeron 1007U | 1390 |
| INTEL | Core i5-540UM | 1348 |
| INTEL | Core i5-520UM | 1310 |
| INTEL | Core i5-430UM | 1296 |
| INTEL | Core i7-620UM | 1266 |
| INTEL | Pentium 3560Y | 1233 |
| INTEL | Celeron N2910 | 1186 |
| INTEL | Pentium 987 | 1164 |
| INTEL | Celeron N3350 | 1159 |
| INTEL | Core i3-380UM | 1132 |
| INTEL | Pentium 967 | 1118 |
| INTEL | Pentium 977 | 1106 |
| INTEL | Pentium 2129Y | 1073 |
| INTEL | Celeron 2961Y | 1062 |
| INTEL | Core i3-330UM | 1057 |
| INTEL | Core i5-470UM | 1040 |
| AMD | E1-7010 | 992 |
| INTEL | Celeron N2840 | 982 |
| INTEL | Celeron N3060 | 956 |
| INTEL | Celeron N2820 | 955 |
| INTEL | Celeron N2808 | 942 |
| INTEL | Celeron N2830 | 930 |
| INTEL | Celeron N3010 | 926 |
| INTEL | Celeron 1019Y | 920 |
| INTEL | Celeron N3000 | 864 |
| INTEL | Celeron N3050 | 849 |
| INTEL | Celeron N2807 | 848 |
| AMD | E1-6010 | 848 |
| INTEL | Celeron N2815 | 820 |
| INTEL | Celeron N2810 | 788 |
| INTEL | Celeron N2806 | 768 |
| INTEL | Atom N2800 | 591 |
| INTEL | Atom N2600 | 529 |
| INTEL | Celeron N2805 | 410 |
メモリ
重要度
★★★★
メモリはWidows10だと4GBないと動かないです。8GBは欲しいところです。またメモリの規格ですが17000以上は欲しいところです。
| メモリー規格 | モジュール規格 | データ転送速度 |
|---|---|---|
| DDR3 SDRAM | PC3-6400 (DDR3-800) |
6.4GB/s |
| PC3-8500 (DDR3-1066) |
8.5GB/s | |
| PC3-10600 (DDR3-1333) |
10.67GB/s | |
| PC3-12800 (DDR3-1600) |
12.8GB/s | |
| PC3-14400 (DDR3-1800) |
14.4GB/s | |
| PC3-14900 (DDR3-1866) |
14.9GB/s | |
| PC3-16000 (DDR3-2000) |
16GB/s | |
| PC3-17000 (DDR3-2133) |
17.06GB/s | |
| PC3-19200 (DDR3-2400) |
19.2GB/s | |
| PC3-21300 (DDR3-2666) |
21.3GB/s | |
| DDR4 SDRAM | PC4-12800 (DDR4-1600) |
12.8GB/s |
| PC4-14900 (DDR4-1866) |
14.9GB/s | |
| PC4-17000 (DDR4-2133) |
17.06GB/s | |
| PC4-19200 (DDR4-2400) |
19.2GB/s | |
| PC4-21300 (DDR4-2666) |
21.3GB/s | |
| PC4-22400 (DDR4-2800) |
22.4GB/s | |
| PC4-24000 (DDR4-3000) |
24.0GB/s | |
| PC4-25600 (DDR4-3200) |
25.6GB/s | |
| PC4-26400 (DDR4-3300) |
26.4GB/s | |
| PC4-26600 (DDR4-3333) |
26.6GB/s | |
| PC4-27200 (DDR4-3400) |
27.2GB/s | |
| PC4-27700 (DDR4-3466) |
27.7GB/s | |
| PC4-28800 (DDR4-3600) |
28.8GB/s | |
| PC4-29800 (DDR4-3733) |
29.8GB/s | |
| PC4-34100 (DDR4-4266) |
34.1GB/s |
ストレージ
重要度
★★★★★
最も重要です。PCが軽快に動くためには、種類が速いものである必要があります。SSD(NVMe)だと理論上、HDDの13倍速くなります。必ずSSD(NVMe)を選んでください。容量は256GBあれば十分です。
種類
SSD(NVMe)
HDD
比較
おすすめノートPC
Lenovo ideapad S340
OS：Windows
メモリ：8GB (内、オンボード4GB)PC4-19200 DDR4 SDRAM SODIMM
SSD：256GB (PCIe NVMe/M.2)
リンク
CPU、メモリ、SSDとどのスペックもバランスよく一般利用には最適なパソコンです。メモリも2枚なので、デュアルチャネルで軽快に動きます。SSDもNVMe/M.2で非常に高速です。とてもおすすめです。
