3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo time() . PHP_EOL; echo strtotime(date('Y-m-d')) . PHP_EOL; echo strtotime(date('Y-m-d') . '00:00:00') . PHP_EOL;

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)
7.3.120.0090.00915.07
7.3.110.0100.00714.83
7.3.100.0090.00614.84
7.3.90.0070.01015.01
7.3.80.0060.00914.86
7.3.70.0070.01414.87
7.3.60.0090.00314.66
7.3.50.0030.00614.96
7.3.40.0090.00614.83
7.3.30.0100.00314.84
7.3.20.0030.00816.56
7.3.10.0090.00316.82
7.3.00.0080.00416.74
7.2.240.0070.01015.07
7.2.230.0140.00415.37
7.2.220.0070.01114.90
7.2.210.0090.00015.01
7.2.200.0070.01315.16
7.2.190.0080.00615.09
7.2.180.0110.00414.78
7.2.170.0030.01215.23
7.2.160.0060.00915.03
7.2.150.0060.00316.98
7.2.140.0080.00816.93
7.2.130.0070.00716.78
7.2.120.0060.00816.79
7.2.110.0080.00816.92
7.2.100.0060.00816.88
7.2.90.0100.00216.95
7.2.80.0070.00616.99
7.2.70.0050.01016.93
7.2.60.0060.01116.88
7.2.50.0060.00916.81
7.2.40.0060.00916.96
7.2.30.0040.00816.95
7.2.20.0060.00916.96
7.2.10.0020.01316.91
7.2.00.0030.01016.99
7.1.330.0100.00615.81
7.1.320.0090.00915.93
7.1.310.0070.00715.91
7.1.300.0070.00715.88
7.1.290.0030.00915.66
7.1.280.0120.00315.46
7.1.270.0070.00715.73
7.1.260.0030.01315.43
7.1.250.0050.00815.84
7.1.200.0120.00315.92
7.1.70.0110.00417.00
7.1.60.0100.01319.82
7.1.50.0130.00716.84
7.1.00.0100.07722.54
7.0.200.0030.00316.91
7.0.140.0030.07322.05
7.0.110.0400.07720.05
7.0.100.0670.05019.96
7.0.90.0570.07019.88
7.0.80.0600.08719.95
7.0.70.0170.05719.78
7.0.60.0030.08719.96
7.0.50.0130.08020.16
7.0.40.0000.05319.98
7.0.30.0170.04720.11
7.0.20.0100.07719.91
7.0.10.0100.05320.18
7.0.00.0070.05319.99
5.6.250.0130.07720.44
5.6.240.0070.07720.64
5.6.230.0130.07720.61
5.6.220.0030.04020.54
5.6.210.0130.07720.50
5.6.200.0070.07721.09
5.6.190.0070.08321.06
5.6.180.0100.08021.07
5.6.170.0100.05720.91
5.6.160.0030.08720.90
5.6.150.0070.05021.09
5.6.140.0100.07020.99
5.6.130.0170.06721.03
5.6.120.0100.07721.09
5.6.110.0030.08321.07
5.6.100.0030.04321.21
5.6.90.0070.08320.85
5.6.80.0170.06720.48
5.6.70.0130.07320.59
5.6.60.0070.07320.27
5.6.50.0070.07320.41
5.6.40.0070.07320.48
5.6.30.0130.07320.39
5.6.20.0200.07020.39
5.6.10.0030.08320.39
5.6.00.0070.07720.43
5.5.380.0100.07020.41
5.5.370.0170.07320.46
5.5.360.0100.04320.47
5.5.350.0030.08720.46
5.5.340.0070.07320.75
5.5.330.0100.07320.75
5.5.320.0070.08720.64
5.5.310.0130.07020.70
5.5.300.0100.07320.72
5.5.290.0130.07020.75
5.5.280.0030.08720.64
5.5.270.0100.08020.84
5.5.260.0170.07020.95
5.5.250.0070.06320.64
5.5.240.0070.08320.27
5.5.230.0070.08320.10
5.5.220.0130.07720.29
5.5.210.0070.07020.09
5.5.200.0230.06020.16
5.5.190.0030.07020.10
5.5.180.0130.07320.19
5.5.160.0130.06720.20
5.5.150.0130.04720.09
5.5.140.0070.08720.06
5.5.130.0000.08020.19
5.5.120.0200.06320.19
5.5.110.0070.08320.06
5.5.100.0100.07020.16
5.5.90.0070.08320.08
5.5.80.0170.06720.17
5.5.70.0130.06720.18
5.5.60.0100.04319.95
5.5.50.0070.07720.11
5.5.40.0100.04019.90
5.5.30.0070.07320.17
5.5.20.0030.07720.08
5.5.10.0130.04320.18
5.5.00.0070.08020.13
5.4.450.0200.06319.33
5.4.440.0000.04319.42
5.4.430.0030.08019.39
5.4.420.0100.04019.32
5.4.410.0070.08019.22
5.4.400.0130.06719.03
5.4.390.0030.05719.11
5.4.380.0000.05719.17
5.4.370.0070.07019.10
5.4.360.0070.04719.18
5.4.350.0070.04318.95
5.4.340.0070.07319.27
5.4.320.0070.07319.25
5.4.310.0030.07719.09
5.4.300.0100.07318.92
5.4.290.0070.08019.27
5.4.280.0070.07319.16
5.4.270.0170.07019.18
5.4.260.0100.07019.02
5.4.250.0130.07019.11
5.4.240.0070.06718.99
5.4.230.0100.06019.11
5.4.220.0070.08019.24
5.4.210.0170.06019.10
5.4.200.0170.06719.24
5.4.190.0170.03719.07
5.4.180.0100.07318.93
5.4.170.0070.07719.17
5.4.160.0030.04018.98
5.4.150.0030.07719.01
5.4.140.0000.06016.46
5.4.130.0070.07316.48
5.4.120.0070.07316.53
5.4.110.0030.06716.58
5.4.100.0030.04716.54
5.4.90.0100.07016.24
5.4.80.0070.06716.18
5.4.70.0130.07016.32
5.4.60.0130.05716.16
5.4.50.0100.06716.47
5.4.40.0100.06016.39
5.4.30.0100.07016.25
5.4.20.0070.07316.47
5.4.10.0070.07316.47
5.4.00.0030.07715.88
5.3.290.0070.06014.61
5.3.280.0100.07714.66
5.3.270.0070.07714.52
5.3.260.0030.07714.50
5.3.250.0030.08014.67
5.3.240.0000.08314.43
5.3.230.0170.06314.54
5.3.220.0130.06714.35
5.3.210.0030.07014.63
5.3.200.0100.07314.51
5.3.190.0030.07714.35
5.3.180.0130.06314.45
5.3.170.0170.07014.45
5.3.160.0100.04314.43
5.3.150.0070.06314.57
5.3.140.0130.06314.49
5.3.130.0100.06314.43
5.3.120.0000.08714.39
5.3.110.0070.04714.48
5.3.100.0100.04014.05
5.3.90.0100.07013.95
5.3.80.0100.06713.94
5.3.70.0000.08013.80
5.3.60.0130.06013.92
5.3.50.0100.06713.96
5.3.40.0030.07013.83
5.3.30.0000.07713.83
5.3.20.0030.07713.67
5.3.10.0070.04013.58
5.3.00.0030.06713.42
5.2.170.0100.06011.67
5.2.160.0030.05711.67
5.2.150.0130.03711.67
5.2.140.0070.06311.67
5.2.130.0030.06011.67
5.2.120.0000.06311.67
5.2.110.0070.06011.67
5.2.100.0100.02711.67
5.2.90.0030.06311.67
5.2.80.0000.06711.67
5.2.70.0030.06311.67
5.2.60.0130.05011.67
5.2.50.0070.06311.67
5.2.40.0030.06311.67
5.2.30.0030.06011.67
5.2.20.0000.06711.67
5.2.10.0030.06011.67
5.2.00.0000.05711.67
5.1.60.0070.02711.67
5.1.50.0070.05011.67
5.1.40.0030.04311.67
5.1.30.0000.04011.67
5.1.20.0070.05311.67
5.1.10.0000.05711.67
5.1.00.0070.03311.67
5.0.50.0070.04311.67
5.0.40.0030.04311.67
5.0.30.0000.05311.67
5.0.20.0030.04011.67
5.0.10.0030.04311.67
5.0.00.0030.05311.67
4.4.90.0030.03311.67
4.4.80.0000.01711.67
4.4.70.0030.03711.67
4.4.60.0000.03311.67
4.4.50.0000.02011.67
4.4.40.0000.05711.67
4.4.30.0030.02311.67
4.4.20.0070.03011.67
4.4.10.0000.03311.67
4.4.00.0070.03311.67
4.3.110.0070.03011.67
4.3.100.0030.03311.67
4.3.90.0070.02711.67
4.3.80.0000.05711.67
4.3.70.0000.03311.67
4.3.60.0030.03311.67
4.3.50.0030.03311.67
4.3.40.0000.05711.67
4.3.30.0000.02311.67
4.3.20.0000.03711.67
4.3.10.0030.03011.67
4.3.00.0070.03011.67

preferences:
40.57 ms | 400 KiB | 5 Q