3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = date('Y-m-d H:i:s', strtotime("+1 hour")); echo $time."\n"; echo date('Y-m-d\TH:i:s\.000\Z');

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)
8.3.40.0000.01418.95
8.3.30.0140.00720.31
8.3.20.0040.00420.70
8.3.10.0040.00420.87
8.3.00.0070.00023.70
8.2.170.0070.00722.96
8.2.160.0080.00820.37
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0020.00521.17
8.2.110.0040.00420.49
8.2.100.0080.00818.03
8.2.90.0070.00319.20
8.2.80.0040.00417.97
8.2.70.0080.00017.88
8.2.60.0000.00818.05
8.2.50.0090.00018.10
8.2.40.0040.00418.28
8.2.30.0030.00519.36
8.2.20.0000.00717.96
8.2.10.0050.00317.95
8.2.00.0060.00317.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00322.62
8.1.230.0090.00317.89
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0000.00818.79
8.1.160.0040.00418.88
8.1.150.0030.00518.73
8.1.140.0000.00717.61
8.1.130.0040.00417.85
8.1.120.0000.00717.66
8.1.110.0040.00417.58
8.1.100.0000.00717.55
8.1.90.0000.00717.61
8.1.80.0040.00417.59
8.1.70.0020.00517.51
8.1.60.0060.00317.70
8.1.50.0050.00217.48
8.1.40.0030.00617.54
8.1.30.0040.00417.77
8.1.20.0040.00417.71
8.1.10.0050.00217.65
8.1.00.0000.00817.70
8.0.300.0080.00018.77
8.0.290.0070.00317.00
8.0.280.0080.00018.63
8.0.270.0000.00717.37
8.0.260.0000.00717.13
8.0.250.0060.00317.14
8.0.240.0030.00317.21
8.0.230.0000.00717.05
8.0.220.0030.00317.05
8.0.210.0000.00717.13
8.0.200.0040.00417.27
8.0.190.0030.00617.09
8.0.180.0000.00817.15
8.0.170.0040.00417.19
8.0.160.0030.00317.01
8.0.150.0000.00717.07
8.0.140.0080.00017.04
8.0.130.0030.00313.54
8.0.120.0040.00417.14
8.0.110.0000.00817.10
8.0.100.0040.00417.11
8.0.90.0070.00017.09
8.0.80.0030.01317.16
8.0.70.0040.00417.07
8.0.60.0050.00316.97
8.0.50.0000.00817.08
8.0.30.0120.00717.25
8.0.20.0100.01017.41
8.0.10.0040.00417.19
8.0.00.0040.01317.03
7.4.330.0040.00015.11
7.4.320.0030.00316.61
7.4.300.0000.00616.61
7.4.290.0000.00716.74
7.4.280.0080.00016.60
7.4.270.0000.00716.61
7.4.260.0060.00013.27
7.4.250.0090.00016.59
7.4.240.0000.00716.62
7.4.230.0000.00816.82
7.4.220.0070.01016.61
7.4.210.0050.01216.65
7.4.200.0030.00316.63
7.4.190.0000.00716.83
7.4.160.0110.00616.71
7.4.150.0090.00917.40
7.4.140.0070.01317.86
7.4.130.0120.00516.70
7.4.120.0120.00516.69
7.4.110.0100.00716.68
7.4.100.0070.01116.68
7.4.90.0070.01016.62
7.4.80.0080.01619.39
7.4.70.0130.00316.65
7.4.60.0110.01116.77
7.4.50.0060.00316.58
7.4.40.0110.00422.77
7.4.30.0130.00416.80
7.4.00.0080.01015.23
7.3.330.0000.00613.22
7.3.320.0060.00013.29
7.3.310.0000.00716.36
7.3.300.0060.00016.42
7.3.290.0110.00616.37
7.3.280.0100.00716.39
7.3.270.0080.00817.40
7.3.260.0120.01318.24
7.3.250.0130.00416.52
7.3.240.0170.00716.55
7.3.230.0140.00716.65
7.3.210.0130.00316.68
7.3.200.0150.00919.39
7.3.190.0070.01016.61
7.3.180.0120.00616.62
7.3.170.0060.01016.77
7.3.160.0100.00716.41
7.3.120.0080.00815.08
7.3.110.0070.01314.76
7.3.100.0140.00314.83
7.3.90.0040.00714.99
7.3.80.0000.01514.77
7.3.70.0060.00314.73
7.3.60.0030.00914.91
7.3.50.0070.00414.81
7.3.40.0060.00315.01
7.3.30.0030.01314.96
7.3.20.0100.00616.84
7.3.10.0080.00816.63
7.3.00.0080.00816.49
7.2.330.0070.01016.75
7.2.320.0080.01216.96
7.2.310.0110.00816.92
7.2.300.0090.01216.62
7.2.290.0090.00916.72
7.2.250.0070.01015.12
7.2.240.0100.01015.45
7.2.230.0070.00715.44
7.2.220.0040.01115.04
7.2.210.0100.00615.38
7.2.200.0030.01015.07
7.2.190.0030.01014.96
7.2.180.0090.00615.15
7.2.170.0060.00315.09
7.2.130.0150.00416.47
7.2.120.0120.00616.37
7.2.110.0090.01316.69
7.2.100.0120.00916.39
7.2.90.0190.00316.76
7.2.80.0130.00616.77
7.2.70.0180.00516.45
7.2.60.0100.01016.53
7.2.50.0150.00216.84
7.2.40.0150.00916.75
7.2.30.0170.00316.50
7.2.20.0160.00816.52
7.2.10.0040.01816.65
7.2.00.0090.00518.25
7.1.330.0060.00915.61
7.1.320.0100.00615.74
7.1.310.0120.00315.71
7.1.300.0040.00816.02
7.1.290.0060.00915.84
7.1.280.0030.01116.06
7.1.270.0100.00715.84
7.1.260.0060.01015.98
7.1.250.0170.00715.71
7.1.100.0120.00017.98
7.1.70.0040.00417.39
7.1.60.0120.01219.17
7.1.50.0120.00917.06
7.1.00.0030.05722.44
7.0.200.0030.00316.95
7.0.140.0030.07321.95
7.0.90.0130.04719.82
7.0.80.0200.07719.88
7.0.70.0170.07019.92
7.0.60.0200.07019.94
7.0.50.0070.09020.23
7.0.40.0100.08319.95
7.0.30.0070.07720.11
7.0.20.0170.07720.17
7.0.10.0200.07020.07
7.0.00.0100.08320.05
5.6.280.0070.08721.14
5.6.240.0070.08020.63
5.6.230.0070.07720.62
5.6.220.0100.08020.61
5.6.210.0030.07720.61
5.6.200.0100.07720.95
5.6.190.0030.07321.03
5.6.180.0100.07021.13
5.6.170.0170.07721.07
5.6.160.0030.06021.05
5.6.150.0130.08020.93
5.6.140.0100.04721.01
5.6.130.0130.05321.09
5.6.120.0030.04321.09
5.6.110.0100.06321.00
5.6.100.0170.07720.97
5.6.90.0000.09321.07
5.6.80.0100.04720.55
5.6.70.0170.05320.44
5.6.60.0200.06320.45
5.6.50.0070.05320.33
5.6.40.0070.07320.44
5.6.30.0130.07720.49
5.6.20.0070.03720.39
5.6.10.0130.07720.45
5.6.00.0170.06720.41
5.5.380.0030.05720.36
5.5.370.0070.06320.34
5.5.360.0170.07320.52
5.5.350.0100.07720.44
5.5.340.0200.07320.87
5.5.330.0030.07020.91
5.5.320.0070.08320.84
5.5.310.0130.07720.72
5.5.300.0200.07320.62
5.5.290.0030.06320.88
5.5.280.0070.08720.62
5.5.270.0130.07720.75
5.5.260.0130.07720.83
5.5.250.0130.07720.71
5.5.240.0000.08320.21
5.5.230.0070.08320.14
5.5.220.0070.08320.16
5.5.210.0200.07320.28
5.5.200.0130.07320.06
5.5.190.0100.03720.21
5.5.180.0070.04720.10
5.5.160.0070.08320.26
5.5.150.0030.04720.23
5.5.140.0100.07320.20
5.5.130.0000.05720.16
5.5.120.0070.07320.16
5.5.110.0130.07020.21
5.5.100.0170.07020.07
5.5.90.0030.08019.92
5.5.80.0000.07020.06
5.5.70.0030.04020.05
5.5.60.0100.08020.14
5.5.50.0100.07720.13
5.5.40.0070.04319.95
5.5.30.0100.07019.92
5.5.20.0030.04720.03
5.5.10.0000.05320.02
5.5.00.0130.07020.11
5.4.450.0100.07319.45
5.4.440.0170.05319.37
5.4.430.0070.08019.55
5.4.420.0100.07319.42
5.4.410.0070.08319.14
5.4.400.0100.07319.06
5.4.390.0070.07718.98
5.4.380.0070.04318.81
5.4.370.0100.07019.07
5.4.360.0030.08018.81
5.4.350.0070.08018.82
5.4.340.0070.04718.81
5.4.320.0100.07019.07
5.4.310.0070.07718.94
5.4.300.0070.04019.09
5.4.290.0200.06019.12
5.4.280.0070.07719.11
5.4.270.0130.07719.07
5.4.260.0070.07718.81
5.4.250.0070.07718.78
5.4.240.0070.05319.11
5.4.230.0070.04319.06
5.4.220.0070.06718.95
5.4.210.0130.06718.96
5.4.200.0070.04018.98
5.4.190.0030.06019.11
5.4.180.0100.07018.97
5.4.170.0170.07018.89
5.4.160.0170.06719.17
5.4.150.0070.05019.00
5.4.140.0170.05016.41
5.4.130.0000.08016.36
5.4.120.0200.04716.30
5.4.110.0100.06316.26
5.4.100.0070.07016.50
5.4.90.0130.03316.50
5.4.80.0030.07016.38
5.4.70.0100.06716.34
5.4.60.0000.08016.23
5.4.50.0100.06716.42
5.4.40.0130.07016.39
5.4.30.0030.07316.40
5.4.20.0100.06716.39
5.4.10.0100.03716.17
5.4.00.0030.07715.68
5.3.290.0100.08014.67
5.3.280.0130.06714.55
5.3.270.0070.04314.54
5.3.260.0070.07714.45
5.3.250.0030.06014.56
5.3.240.0130.07314.57
5.3.230.0100.07314.44
5.3.220.0130.06714.46
5.3.210.0130.07314.42
5.3.200.0170.06014.57
5.3.190.0000.05314.43
5.3.180.0000.05014.55
5.3.170.0030.06014.55
5.3.160.0070.06314.42
5.3.150.0070.08014.38
5.3.140.0000.07714.54
5.3.130.0030.07314.52
5.3.120.0030.08014.53
5.3.110.0070.07314.55
5.3.100.0100.06013.94
5.3.90.0030.05013.95
5.3.80.0070.07013.92
5.3.70.0070.06013.97
5.3.60.0070.04713.96
5.3.50.0130.06313.91
5.3.40.0000.08013.80
5.3.30.0130.07013.84
5.3.20.0000.04013.67
5.3.10.0100.07013.63
5.3.00.0070.06713.61
5.2.170.0030.06011.18
5.2.160.0100.05711.12
5.2.150.0130.05011.12
5.2.140.0000.04711.09
5.2.130.0030.06011.09
5.2.120.0000.06710.95
5.2.110.0070.05310.94
5.2.100.0100.02711.16
5.2.90.0000.03310.94
5.2.80.0000.03711.14
5.2.70.0070.04010.94
5.2.60.0030.03311.12
5.2.50.0100.05310.96
5.2.40.0130.05310.98
5.2.30.0070.06010.83
5.2.20.0070.05710.80
5.2.10.0030.06310.87
5.2.00.0030.06010.77
5.1.60.0070.05310.77
5.1.50.0100.02310.77
5.1.40.0070.05010.77
5.1.30.0070.05310.77
5.1.20.0030.05710.77
5.1.10.0230.03010.77
5.1.00.0070.04310.77
5.0.50.0030.02310.77
5.0.40.0000.05010.77
5.0.30.0000.05010.77
5.0.20.0130.03310.77
5.0.10.0030.03310.77
5.0.00.0170.05310.77
4.4.90.0030.01310.77
4.4.80.0030.02310.77
4.4.70.0000.03010.77
4.4.60.0000.02010.77
4.4.50.0000.02010.77
4.4.40.0030.04010.77
4.4.30.0030.01710.77
4.4.20.0000.01710.77
4.4.10.0030.01710.77
4.4.00.0000.05710.77
4.3.110.0100.03010.77
4.3.100.0030.03310.77
4.3.90.0000.03710.77
4.3.80.0030.02310.77
4.3.70.0000.03010.77
4.3.60.0030.01710.77
4.3.50.0030.01310.77
4.3.40.0070.04710.77
4.3.30.0000.03310.77
4.3.20.0000.01710.77
4.3.10.0000.01710.77
4.3.00.0070.01010.77

preferences:
44.09 ms | 400 KiB | 5 Q