3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( 'time' => time() + 8640000, 'files' => 'phpshop/inc/config.ini', ); echo base64_encode(serialize($arr));

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)
7.4.00.0030.01114.86
7.3.120.0100.01014.81
7.3.110.0070.01014.52
7.3.100.0060.00314.95
7.3.90.0060.00814.72
7.3.80.0090.00614.85
7.3.70.0030.01114.70
7.3.60.0060.00614.71
7.3.50.0030.01314.73
7.3.40.0060.01314.85
7.3.30.0040.00814.86
7.3.20.0130.00016.60
7.3.10.0030.00616.55
7.3.00.0110.00416.77
7.2.250.0080.01215.11
7.2.240.0100.01014.83
7.2.230.0090.00914.93
7.2.220.0070.00315.10
7.2.210.0040.01114.88
7.2.200.0090.00914.71
7.2.190.0080.00315.09
7.2.180.0000.01615.01
7.2.170.0030.00914.80
7.1.330.0060.01015.93
7.1.320.0110.00315.88
7.1.310.0080.00815.99
7.1.300.0060.00615.79
7.1.290.0100.00315.51
7.1.280.0100.00315.72
7.1.270.0000.00915.65
7.1.260.0070.00415.66
7.1.70.0000.00716.94
7.1.60.0090.01519.32
7.1.50.0090.00916.86
7.1.00.0070.07322.40
7.0.200.0190.00016.90
7.0.140.0030.07322.17
7.0.100.0000.04319.93
7.0.90.0030.04319.89
7.0.80.0070.06319.88
7.0.70.0130.07720.03
7.0.60.0130.07319.96
7.0.50.0000.09020.34
7.0.40.0030.08720.14
7.0.30.0030.08720.00
7.0.20.0070.08720.13
7.0.10.0100.08720.09
7.0.00.0070.07020.03
5.6.280.0030.07321.10
5.6.250.0070.03320.62
5.6.240.0000.07720.58
5.6.230.0030.04320.62
5.6.220.0100.07720.67
5.6.210.0030.06020.65
5.6.200.0030.08321.05
5.6.190.0170.08020.95
5.6.180.0130.07721.04
5.6.170.0070.07020.93
5.6.160.0070.07720.99
5.6.150.0130.07021.03
5.6.140.0030.08721.05
5.6.130.0170.08020.92
5.6.120.0030.08721.02
5.6.110.0130.06320.91
5.6.100.0170.07721.15
5.6.90.0030.08321.05
5.6.80.0200.06020.43
5.6.70.0030.08320.47
5.6.60.0070.08020.49
5.6.50.0170.06320.49
5.6.40.0070.08320.39
5.6.30.0070.07020.29
5.6.20.0100.07020.28
5.6.10.0170.07020.48
5.6.00.0000.07720.50
5.5.380.0100.06320.38
5.5.370.0030.04320.44
5.5.360.0130.07720.52
5.5.350.0170.07720.41
5.5.340.0200.06720.92
5.5.330.0070.08320.82
5.5.320.0000.09320.91
5.5.310.0100.04320.62
5.5.300.0030.07720.77
5.5.290.0100.08720.85
5.5.280.0070.08320.72
5.5.270.0100.08020.63
5.5.260.0030.06320.89
5.5.250.0130.08020.66
5.5.240.0070.05320.15
5.5.230.0100.06020.14
5.5.220.0170.07020.19
5.5.210.0030.08020.24
5.5.200.0130.07720.10
5.5.190.0030.08020.14
5.5.180.0100.08320.14
5.5.160.0100.08020.10
5.5.150.0100.05720.09
5.5.140.0170.05020.07
5.5.130.0030.08320.24
5.5.120.0030.05320.11
5.5.110.0100.04020.25
5.5.100.0070.07320.16
5.5.90.0130.06320.09
5.5.80.0000.08020.10
5.5.70.0100.07720.11
5.5.60.0100.07720.05
5.5.50.0130.07320.04
5.5.40.0070.06020.02
5.5.30.0100.04320.07
5.5.20.0070.08020.04
5.5.10.0070.08020.10
5.5.00.0100.07720.01
5.4.450.0100.07719.38
5.4.440.0200.06019.55
5.4.430.0130.07019.39
5.4.420.0070.07019.22
5.4.410.0130.07319.25
5.4.400.0030.07719.13
5.4.390.0070.07319.11
5.4.380.0070.07718.80
5.4.370.0100.06019.12
5.4.360.0130.07018.88
5.4.350.0070.07318.90
5.4.340.0130.07019.02
5.4.320.0070.07718.84
5.4.310.0130.07719.13
5.4.300.0000.08319.02
5.4.290.0130.06719.14
5.4.280.0130.07019.06
5.4.270.0170.04718.99
5.4.260.0100.07319.05
5.4.250.0170.06719.22
5.4.240.0030.05019.21
5.4.230.0070.07719.11
5.4.220.0070.04719.11
5.4.210.0170.06018.96
5.4.200.0170.05018.96
5.4.190.0130.04719.02
5.4.180.0030.07719.13
5.4.170.0030.06019.04
5.4.160.0070.06719.21
5.4.150.0170.06318.94
5.4.140.0100.06716.27
5.4.130.0070.07316.29
5.4.120.0100.04316.27
5.4.110.0070.07316.33
5.4.100.0000.06716.31
5.4.90.0100.06716.26
5.4.80.0170.06016.31
5.4.70.0070.07316.37
5.4.60.0070.06316.28
5.4.50.0070.06316.19
5.4.40.0130.06316.37
5.4.30.0130.06316.35
5.4.20.0130.06016.35
5.4.10.0100.06716.18
5.4.00.0070.04315.56
5.3.290.0070.07714.50
5.3.280.0070.05714.55
5.3.270.0030.08314.46
5.3.260.0100.07314.60
5.3.250.0070.04714.42
5.3.240.0030.05714.59
5.3.230.0000.07714.55
5.3.220.0030.06014.53
5.3.210.0070.07714.42
5.3.200.0100.07014.47
5.3.190.0100.07314.55
5.3.180.0070.06714.43
5.3.170.0030.07714.39
5.3.160.0070.06714.52
5.3.150.0070.07314.54
5.3.140.0100.07314.39
5.3.130.0030.07314.49
5.3.120.0030.07314.54
5.3.110.0100.06714.40
5.3.100.0100.07014.02
5.3.90.0000.08013.99
5.3.80.0070.07013.95
5.3.70.0170.06013.96
5.3.60.0170.06713.85
5.3.50.0100.06013.89
5.3.40.0070.07313.94
5.3.30.0100.04713.90
5.3.20.0070.04713.69
5.3.10.0070.06313.51
5.3.00.0030.07013.63
5.2.170.0070.06011.06
5.2.160.0130.03711.13
5.2.150.0070.06311.13
5.2.140.0070.06710.93
5.2.130.0130.05011.16
5.2.120.0070.06011.02
5.2.110.0100.05711.08
5.2.100.0100.05711.12
5.2.90.0200.04310.91
5.2.80.0100.06011.07
5.2.70.0100.06011.09
5.2.60.0030.04311.00
5.2.50.0070.06711.04
5.2.40.0100.05310.84
5.2.30.0070.06310.92
5.2.20.0100.06010.86
5.2.10.0130.04710.88
5.2.00.0000.06310.64
5.1.60.0000.05710.38
5.1.50.0070.03710.38
5.1.40.0000.05310.38
5.1.30.0070.03310.38
5.1.20.0030.05710.40
5.1.10.0030.03010.38
5.1.00.0030.05010.38
5.0.50.0070.04310.38
5.0.40.0000.03310.38
5.0.30.0070.06010.38
5.0.20.0030.02310.38
5.0.10.0070.04010.38
5.0.00.0000.03710.38
4.4.90.0070.03310.38
4.4.80.0000.04010.38
4.4.70.0030.03310.38
4.4.60.0000.02010.38
4.4.50.0070.02010.38
4.4.40.0070.05310.38
4.4.30.0000.02010.38
4.4.20.0030.03310.38
4.4.10.0000.03710.38
4.4.00.0030.05010.38
4.3.110.0070.03010.38
4.3.100.0000.01710.38
4.3.90.0030.01310.38
4.3.80.0070.04010.38
4.3.70.0000.03010.38
4.3.60.0070.03010.38
4.3.50.0070.02710.38
4.3.40.0070.03310.38
4.3.30.0030.03710.38
4.3.20.0000.04010.38
4.3.10.0000.03710.38
4.3.00.0000.03010.38

preferences:
38.18 ms | 400 KiB | 5 Q