3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = '1330'; var_dump( $input, mb_substr($input, 0, 2) . ':' . mb_substr($input, 2, 2));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.10.0100.00916.69
8.5.00.0100.01319.67
8.4.150.0020.00114.05
8.4.140.0230.00817.22
8.4.130.0130.00617.43
8.4.120.0120.00620.54
8.4.110.0040.00722.30
8.4.100.0120.00917.66
8.4.90.0120.00918.65
8.4.80.0130.00817.74
8.4.70.0060.00317.63
8.4.60.0050.00418.66
8.4.50.0080.01219.25
8.4.40.0160.00317.75
8.4.30.0170.00317.76
8.4.20.0130.00717.49
8.4.10.0090.00317.57
8.3.280.0130.00818.44
8.3.270.0090.01116.43
8.3.260.0100.01016.72
8.3.250.0090.01019.13
8.3.240.0100.00916.71
8.3.230.0120.00716.46
8.3.220.0070.00417.25
8.3.210.0090.00916.50
8.3.200.0050.00416.49
8.3.190.0120.00817.27
8.3.180.0110.00916.59
8.3.170.0080.00818.80
8.3.160.0040.00418.38
8.3.150.0100.00719.10
8.3.140.0050.00316.79
8.3.130.0050.00318.36
8.3.120.0100.01018.84
8.3.110.0140.00416.66
8.3.100.0060.00316.64
8.3.90.0110.00418.43
8.3.80.0030.00618.43
8.3.70.0000.01518.29
8.3.60.0130.00616.63
8.3.50.0070.01018.24
8.3.40.0150.00618.54
8.3.30.0110.00418.38
8.3.20.0040.00421.65
8.3.10.0070.00023.57
8.3.00.0000.00819.56
8.2.290.0050.00320.50
8.2.280.0080.00618.15
8.2.270.0070.01117.13
8.2.260.0060.00916.43
8.2.250.0040.00416.57
8.2.240.0040.00718.96
8.2.230.0050.00520.94
8.2.220.0080.00337.54
8.2.210.0000.00826.77
8.2.200.0030.00618.54
8.2.190.0110.00416.58
8.2.180.0120.00318.42
8.2.170.0130.00322.96
8.2.160.0030.01020.39
8.2.150.0060.00324.18
8.2.140.0000.00724.66
8.2.130.0070.00020.38
8.2.120.0030.00626.35
8.2.110.0030.00719.21
8.2.100.0070.00417.84
8.2.90.0050.00317.75
8.2.80.0030.00518.63
8.2.70.0050.00317.50
8.2.60.0000.00817.63
8.2.50.0000.00817.55
8.2.40.0000.00717.93
8.2.30.0040.00419.18
8.2.20.0040.00418.02
8.2.10.0040.00417.87
8.2.00.0000.00717.86
8.1.330.0100.01022.05
8.1.320.0120.00816.09
8.1.310.0050.00316.54
8.1.300.0110.00320.00
8.1.290.0120.00018.88
8.1.280.0090.00925.92
8.1.270.0090.00023.77
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00021.95
8.1.230.0040.00820.95
8.1.220.0050.00318.69
8.1.210.0040.00418.77
8.1.200.0040.00417.25
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00817.62
8.1.160.0000.00719.01
8.1.150.0070.00018.84
8.1.140.0080.00019.62
8.1.130.0030.00620.68
8.1.120.0040.00417.45
8.1.110.0050.00317.34
8.1.100.0000.00917.52
8.1.90.0040.00417.35
8.1.80.0040.00417.44
8.1.70.0000.00717.35
8.1.60.0040.00417.65
8.1.50.0040.00417.48
8.1.40.0030.00717.59
8.1.30.0030.00517.57
8.1.20.0050.00317.76
8.1.10.0030.00517.55
8.1.00.0000.00817.46
8.0.300.0030.00320.05
8.0.290.0000.00816.75
8.0.280.0070.00018.58
8.0.270.0000.00716.80
8.0.260.0030.00319.01
8.0.250.0000.00616.91
8.0.240.0030.00616.93
8.0.230.0030.00516.98
8.0.220.0030.00516.98
8.0.210.0000.00716.88
8.0.200.0000.00716.89
8.0.190.0050.00316.90
8.0.180.0040.00416.86
8.0.170.0050.00216.96
8.0.160.0050.00216.84
8.0.150.0040.00416.89
8.0.140.0070.00016.82
8.0.130.0040.00413.39
8.0.120.0030.00516.95
8.0.110.0040.00416.92
8.0.100.0040.00416.91
8.0.90.0000.00716.79
8.0.80.0080.00816.94
8.0.70.0050.00316.77
8.0.60.0080.00016.79
8.0.50.0040.00416.92
8.0.30.0090.01017.08
8.0.20.0110.01017.40
8.0.10.0040.00416.78
8.0.00.0080.01116.72
7.4.330.0040.00415.55
7.4.320.0030.00316.52
7.4.300.0030.00316.51
7.4.290.0030.00316.57
7.4.280.0080.00016.64
7.4.270.0030.00316.59
7.4.260.0000.00716.53
7.4.250.0080.00016.56
7.4.240.0040.00416.54
7.4.230.0000.00716.26
7.4.220.0140.01016.36
7.4.210.0060.00916.65
7.4.200.0000.00716.37
7.4.160.0090.01016.38
7.4.150.0100.00717.40
7.4.140.0090.01017.86
7.4.130.0060.01316.34
7.4.120.0120.00616.35
7.4.110.0030.01416.47
7.4.100.0090.00916.41
7.4.90.0070.01016.44
7.4.80.0100.01019.39
7.4.70.0130.00316.36
7.4.60.0140.00316.49
7.4.50.0000.01516.59
7.4.40.0110.00416.45
7.4.30.0090.01216.40
7.4.00.0000.01414.96
7.3.330.0000.00512.95
7.3.320.0050.00013.07
7.3.310.0040.00416.04
7.3.300.0030.00316.10
7.3.290.0080.01016.18
7.3.280.0080.00816.21
7.3.270.0060.01217.40
7.3.260.0070.01216.34
7.3.250.0080.01216.30
7.3.240.0070.01116.28
7.3.230.0000.01616.13
7.3.210.0070.01116.25
7.3.200.0030.01316.45
7.3.190.0030.01416.51
7.3.180.0160.00616.48
7.3.170.0080.01116.34
7.3.160.0080.00816.37
7.2.330.0120.00616.41
7.2.320.0060.01616.52
7.2.310.0100.01016.67
7.2.300.0080.00816.59
7.2.290.0030.01316.18
7.2.110.0120.00616.41
7.2.60.0030.00716.80
7.1.200.0030.01015.66
7.1.70.0030.00516.96
7.1.60.0630.01333.24
7.1.50.0630.01032.77
7.1.40.0670.00732.46
7.1.30.0670.01732.44
7.1.20.0670.01032.76
7.1.10.1570.01014.59
7.1.00.0970.01014.66
7.0.200.0570.01014.89
7.0.190.0530.00714.69
7.0.180.0500.01314.21
7.0.170.0500.00714.24
7.0.160.0500.01014.25
7.0.150.0530.00314.16
7.0.140.0900.00314.28
7.0.130.0670.00714.40
7.0.120.0530.01714.49
7.0.110.0730.01314.27
7.0.100.0730.01314.22
7.0.90.0700.01014.21
7.0.80.0530.01014.23
7.0.70.0700.01014.43
7.0.60.0600.01313.82
7.0.50.0770.01314.38
7.0.40.0670.01714.43
7.0.30.0670.01014.47
7.0.20.0530.01014.19
7.0.10.0500.01714.42
7.0.00.0530.00714.45

preferences:
161.12 ms | 403 KiB | 5 Q