3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo time()."\n"; echo substr((string)time(), -5);

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)
7.3.120.0130.00014.91
7.3.110.0030.00914.72
7.3.100.0100.00714.48
7.3.90.0130.00314.88
7.3.80.0040.01114.69
7.3.70.0110.00314.81
7.3.60.0030.00914.76
7.3.50.0070.00414.89
7.3.40.0120.00314.74
7.3.30.0100.00614.59
7.3.20.0030.01016.80
7.3.10.0070.00716.63
7.3.00.0040.01116.59
7.2.240.0090.00615.02
7.2.230.0090.00614.85
7.2.220.0070.00415.12
7.2.210.0060.00914.98
7.2.200.0100.00614.92
7.2.190.0110.00715.14
7.2.180.0090.00615.00
7.2.170.0060.00915.09
7.2.160.0060.00614.75
7.2.150.0060.00816.75
7.2.140.0130.00016.79
7.2.130.0030.00916.84
7.2.120.0040.01116.57
7.2.110.0060.01016.80
7.2.100.0070.00716.86
7.2.90.0030.01316.68
7.2.80.0030.00916.69
7.2.70.0030.01216.82
7.2.60.0120.00316.98
7.2.50.0100.00616.74
7.2.40.0030.01216.85
7.2.30.0060.00616.80
7.2.20.0090.00916.59
7.2.10.0040.01116.93
7.2.00.0090.00316.88
7.1.330.0070.00715.57
7.1.320.0060.00615.72
7.1.310.0120.00315.79
7.1.300.0000.01415.54
7.1.290.0000.01415.65
7.1.280.0070.00715.57
7.1.270.0000.01015.72
7.1.260.0070.01015.64
7.1.250.0040.01115.77
7.1.70.0090.00317.10
7.1.60.0000.02319.70
7.1.50.0090.01316.64
7.1.00.0000.08022.31
7.0.200.0000.00716.33
7.0.140.0000.07722.18
7.0.100.0570.06719.88
7.0.90.0130.04319.88
7.0.80.0200.07719.84
7.0.70.0200.06319.89
7.0.60.0230.08019.95
7.0.50.0170.05720.23
7.0.40.0130.07720.08
7.0.30.0130.07020.17
7.0.20.0230.05020.11
7.0.10.0100.07319.98
7.0.00.0170.07320.17
5.6.280.0000.07321.09
5.6.250.0130.06720.75
5.6.240.0070.05320.64
5.6.230.0070.07320.65
5.6.220.0000.08720.67
5.6.210.0130.05720.60
5.6.200.0070.06020.90
5.6.190.0100.08020.93
5.6.180.0070.06320.95
5.6.170.0070.08021.05
5.6.160.0030.08321.01
5.6.150.0030.10021.10
5.6.140.0030.08720.99
5.6.130.0100.07721.02
5.6.120.0100.07321.06
5.6.110.0130.07721.09
5.6.100.0070.08321.00
5.6.90.0070.08021.02
5.6.80.0030.08320.54
5.6.70.0070.05720.43
5.6.60.0030.05020.42
5.6.50.0100.03320.39
5.6.40.0030.08720.43
5.6.30.0030.08320.46
5.6.20.0030.08720.46
5.6.10.0000.06320.35
5.6.00.0070.05020.35
5.5.380.0070.08720.36
5.5.370.0170.06720.55
5.5.360.0070.06720.43
5.5.350.0070.04320.41
5.5.340.0070.04020.77
5.5.330.0130.04020.77
5.5.320.0200.06720.82
5.5.310.0170.06720.86
5.5.300.0030.08020.63
5.5.290.0030.09020.85
5.5.280.0070.08320.75
5.5.270.0100.05320.76
5.5.260.0230.06020.88
5.5.250.0030.04720.69
5.5.240.0070.04020.24
5.5.230.0070.07720.14
5.5.220.0070.07020.14
5.5.210.0030.07320.24
5.5.200.0070.04020.14
5.5.190.0070.08320.14
5.5.180.0100.08020.18
5.5.160.0070.03720.24
5.5.150.0130.07020.26
5.5.140.0100.04320.17
5.5.130.0030.08320.11
5.5.120.0130.07320.13
5.5.110.0130.07320.13
5.5.100.0130.06720.15
5.5.90.0200.06319.94
5.5.80.0170.06020.05
5.5.70.0070.08019.96
5.5.60.0130.07320.09
5.5.50.0130.06720.07
5.5.40.0100.07720.04
5.5.30.0130.05720.14
5.5.20.0070.08320.05
5.5.10.0170.07020.10
5.5.00.0130.06719.98
5.4.450.0100.08019.45
5.4.440.0030.07719.14
5.4.430.0030.04719.15
5.4.420.0200.04719.35
5.4.410.0070.05019.09
5.4.400.0100.03719.06
5.4.390.0070.06719.02
5.4.380.0100.03319.03
5.4.370.0000.04719.10
5.4.360.0000.06019.04
5.4.350.0130.04019.07
5.4.340.0070.08019.13
5.4.320.0100.07019.03
5.4.310.0100.04319.03
5.4.300.0100.06718.94
5.4.290.0070.07319.14
5.4.280.0070.07019.08
5.4.270.0100.07019.12
5.4.260.0130.07018.96
5.4.250.0170.07319.06
5.4.240.0070.07318.78
5.4.230.0130.06718.96
5.4.220.0030.08018.97
5.4.210.0030.05319.11
5.4.200.0030.07719.04
5.4.190.0070.07719.04
5.4.180.0130.04018.96
5.4.170.0100.07019.11
5.4.160.0070.07718.80
5.4.150.0100.07318.92
5.4.140.0030.06316.22
5.4.130.0100.04016.00
5.4.120.0030.05316.21
5.4.110.0070.07716.35
5.4.100.0100.04016.34
5.4.90.0130.02716.22
5.4.80.0070.07316.29
5.4.70.0100.07016.29
5.4.60.0070.07016.25
5.4.50.0100.03316.42
5.4.40.0000.04316.26
5.4.30.0100.03016.25
5.4.20.0130.02716.23
5.4.10.0030.03716.41
5.4.00.0070.06315.74
5.3.290.0070.07714.89
5.3.280.0030.07014.89
5.3.270.0100.04014.89
5.3.260.0070.08014.89
5.3.250.0000.08014.89
5.3.240.0000.07014.89
5.3.230.0100.08014.89
5.3.220.0170.06014.89
5.3.210.0100.07014.89
5.3.200.0070.07714.89
5.3.190.0070.07714.89
5.3.180.0070.05014.89
5.3.170.0070.04314.89
5.3.160.0100.06014.89
5.3.150.0070.07314.89
5.3.140.0030.04014.89
5.3.130.0030.04014.89
5.3.120.0000.04014.89
5.3.110.0070.03714.89
5.3.100.0000.04014.89
5.3.90.0070.03314.89
5.3.80.0070.03314.89
5.3.70.0030.04014.89
5.3.60.0130.03714.89
5.3.50.0000.04014.89
5.3.40.0130.02314.89
5.3.30.0000.04314.89
5.3.20.0070.07014.89
5.3.10.0030.06314.89
5.3.00.0130.04014.89
5.2.170.0030.02714.89
5.2.160.0000.03314.89
5.2.150.0000.04014.89
5.2.140.0030.06314.89
5.2.130.0070.06014.89
5.2.120.0070.02014.89
5.2.110.0000.06714.89
5.2.100.0000.04014.89
5.2.90.0030.03014.89
5.2.80.0000.03314.89
5.2.70.0030.05014.89
5.2.60.0030.03014.89
5.2.50.0030.06314.89
5.2.40.0000.03314.89
5.2.30.0030.06314.89
5.2.20.0000.04014.89
5.2.10.0030.04014.89
5.2.00.0070.02714.89
5.1.60.0000.02714.89
5.1.50.0000.04314.89
5.1.40.0000.02714.89
5.1.30.0000.02714.89
5.1.20.0000.03014.89
5.1.10.0000.03014.89
5.1.00.0000.03014.89
5.0.50.0000.03014.89
5.0.40.0000.04014.89
5.0.30.0030.03014.89
5.0.20.0030.01714.89
5.0.10.0070.01314.89
5.0.00.0070.02714.89
4.4.90.0000.01714.89
4.4.80.0000.02714.89
4.4.70.0070.03014.89
4.4.60.0000.01714.89
4.4.50.0070.01314.89
4.4.40.0070.02314.89
4.4.30.0030.01314.89
4.4.20.0000.01714.89
4.4.10.0000.01714.89
4.4.00.0000.03714.89
4.3.110.0000.02014.89
4.3.100.0000.01714.89
4.3.90.0030.01314.89
4.3.80.0070.02014.89
4.3.70.0030.01314.89
4.3.60.0000.01714.89
4.3.50.0000.01714.89
4.3.40.0000.02314.89
4.3.30.0030.01314.89
4.3.20.0030.01314.89
4.3.10.0000.01714.89
4.3.00.0000.01714.89

preferences:
36.83 ms | 401 KiB | 5 Q