3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = microtime(TRUE); $b = 0; for ($i = 0; $i < 10000; $i++) { $b += $i; } echo microtime(TRUE) - $start;

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)
7.4.00.0070.00714.73
7.3.120.0060.01114.91
7.3.110.0100.00814.92
7.3.100.0100.00814.85
7.3.90.0030.00914.98
7.3.80.0040.01214.78
7.3.70.0060.00714.90
7.3.60.0050.01114.71
7.3.50.0060.00414.83
7.3.40.0020.01214.72
7.3.30.0000.01314.65
7.3.20.0040.00716.64
7.3.10.0050.00816.52
7.3.00.0070.00816.68
7.2.250.0060.01115.09
7.2.240.0020.01614.96
7.2.230.0060.01115.24
7.2.220.0100.00715.05
7.2.210.0080.00915.01
7.2.200.0030.00915.16
7.2.190.0070.01214.97
7.2.180.0020.01015.05
7.2.170.0050.00915.01
7.2.00.0030.01019.41
7.1.330.0070.00715.64
7.1.320.0050.00915.96
7.1.310.0060.00715.79
7.1.300.0070.00715.73
7.1.290.0070.00815.80
7.1.280.0070.00715.65
7.1.270.0070.00515.73
7.1.260.0020.01115.75
7.1.70.0000.00817.28
7.1.60.0140.00719.40
7.1.50.0060.01916.82
7.1.00.0070.07322.43
7.0.200.0040.00416.88
7.0.140.0000.07322.00
7.0.100.0030.04019.88
7.0.90.0270.07719.89
7.0.80.0170.07019.84
7.0.70.0030.09020.12
7.0.60.0370.05719.96
7.0.50.0100.03720.30
7.0.40.0070.05320.09
7.0.30.0130.07020.15
7.0.20.0070.08720.08
7.0.10.0030.08720.08
7.0.00.0030.06320.17
5.6.280.0070.07021.11
5.6.250.0030.09020.63
5.6.240.0100.03320.60
5.6.230.0130.07020.59
5.6.220.0070.08020.55
5.6.210.0030.07020.74
5.6.200.0100.08021.05
5.6.190.0130.07321.08
5.6.180.0000.06720.91
5.6.170.0070.07721.02
5.6.160.0100.08020.93
5.6.150.0070.05321.00
5.6.140.0130.06021.01
5.6.130.0070.04720.94
5.6.120.0070.07720.93
5.6.110.0070.04320.94
5.6.100.0170.07021.16
5.6.90.0030.04320.98
5.6.80.0070.08020.46
5.6.70.0100.06720.39
5.6.60.0030.04320.47
5.6.50.0070.05320.50
5.6.40.0130.04720.43
5.6.30.0070.05320.49
5.6.20.0100.04020.42
5.6.10.0070.04020.52
5.6.00.0100.03720.42
5.5.380.0100.07720.50
5.5.370.0100.06720.31
5.5.360.0070.08320.44
5.5.350.0030.08720.38
5.5.340.0030.05020.91
5.5.330.0100.07320.84
5.5.320.0030.05720.86
5.5.310.0000.07720.64
5.5.300.0170.06320.72
5.5.290.0070.04720.79
5.5.280.0170.06320.79
5.5.270.0030.08320.81
5.5.260.0100.07020.82
5.5.250.0070.06720.71
5.5.240.0100.04320.32
5.5.230.0000.05720.26
5.5.220.0100.05320.28
5.5.210.0070.04320.20
5.5.200.0030.04720.11
5.5.190.0000.05020.20
5.5.180.0130.03720.24
5.5.160.0100.07320.10
5.5.150.0030.05720.14
5.5.140.0030.07720.14
5.5.130.0230.06720.11
5.5.120.0070.04320.12
5.5.110.0130.03020.22
5.5.100.0170.05320.16
5.5.90.0030.04320.11
5.5.80.0030.04320.09
5.5.70.0070.07720.04
5.5.60.0230.06720.03
5.5.50.0100.04020.05
5.5.40.0000.05020.13
5.5.30.0130.06720.08
5.5.20.0000.05020.07
5.5.10.0100.06320.07
5.5.00.0130.06719.96
5.4.450.0130.07319.45
5.4.440.0200.06019.38
5.4.430.0000.05319.11
5.4.420.0070.07019.26
5.4.410.0100.08019.25
5.4.400.0100.06718.79
5.4.390.0100.06719.16
5.4.380.0100.03019.23
5.4.370.0130.05018.81
5.4.360.0000.07318.90
5.4.350.0070.03719.06
5.4.340.0130.05319.07
5.4.320.0070.05319.03
5.4.310.0030.03718.96
5.4.300.0230.03018.93
5.4.290.0100.04018.80
5.4.280.0070.07718.94
5.4.270.0030.06319.09
5.4.260.0100.06319.12
5.4.250.0030.06718.80
5.4.240.0030.04018.93
5.4.230.0100.07018.96
5.4.220.0100.04319.06
5.4.210.0100.06318.77
5.4.200.0070.06318.80
5.4.190.0070.08319.04
5.4.180.0130.03318.80
5.4.170.0070.07719.03
5.4.160.0130.06019.02
5.4.150.0000.05019.22
5.4.140.0030.03716.35
5.4.130.0130.03316.36
5.4.120.0100.07316.36
5.4.110.0000.07016.25
5.4.100.0070.08016.45
5.4.90.0030.06716.23
5.4.80.0070.06316.38
5.4.70.0070.06316.24
5.4.60.0070.04316.42
5.4.50.0070.07316.42
5.4.40.0170.06316.46
5.4.30.0100.06316.27
5.4.20.0070.07316.39
5.4.10.0070.06316.35
5.4.00.0100.04715.78
5.3.290.0130.07014.65
5.3.280.0070.04714.44
5.3.270.0070.03314.56
5.3.260.0130.07014.56
5.3.250.0000.07314.45
5.3.240.0030.06014.46
5.3.230.0000.05014.50
5.3.220.0100.07014.54
5.3.210.0030.08014.42
5.3.200.0070.06714.54
5.3.190.0030.04314.47
5.3.180.0070.03714.38
5.3.170.0030.04714.50
5.3.160.0030.04014.46
5.3.150.0100.04314.54
5.3.140.0000.06014.41
5.3.130.0130.05314.53
5.3.120.0030.07714.55
5.3.110.0030.04714.40
5.3.100.0000.08314.02
5.3.90.0070.06013.99
5.3.80.0030.08014.00
5.3.70.0100.07314.00
5.3.60.0170.03313.99
5.3.50.0070.06313.70
5.3.40.0070.06013.80
5.3.30.0000.09013.66
5.3.20.0130.07313.66
5.3.10.0030.07313.61
5.3.00.0130.06313.61
5.2.170.0130.05011.18
5.2.160.0070.06311.06
5.2.150.0100.04310.98
5.2.140.0030.05011.19
5.2.130.0070.06311.09
5.2.120.0000.06011.12
5.2.110.0070.05011.12
5.2.100.0130.05310.94
5.2.90.0100.05311.13
5.2.80.0000.06710.93
5.2.70.0070.04711.07
5.2.60.0070.06310.84
5.2.50.0030.06010.84
5.2.40.0030.05310.84
5.2.30.0000.05710.83
5.2.20.0070.06310.94
5.2.10.0000.06710.96
5.2.00.0030.06310.69
5.1.60.0030.0579.83
5.1.50.0000.05310.05
5.1.40.0130.04010.04
5.1.30.0000.06010.34
5.1.20.0070.04310.24
5.1.10.0000.05310.05
5.1.00.0070.05310.07
5.0.50.0030.0508.63
5.0.40.0000.0508.39
5.0.30.0100.0638.29
5.0.20.0070.0438.18
5.0.10.0070.0308.18
5.0.00.0030.0608.21
4.4.90.0030.0378.18
4.4.80.0070.0378.18
4.4.70.0000.0408.18
4.4.60.0070.0338.18
4.4.50.0170.0238.18
4.4.40.0000.0608.18
4.4.30.0030.0408.18
4.4.20.0100.0308.18
4.4.10.0030.0378.18
4.4.00.0000.0578.18
4.3.110.0000.0378.18
4.3.100.0000.0408.18
4.3.90.0030.0378.18
4.3.80.0070.0508.18
4.3.70.0000.0308.18
4.3.60.0030.0378.18
4.3.50.0000.0408.18
4.3.40.0000.0408.18
4.3.30.0030.0378.18
4.3.20.0000.0278.18
4.3.10.0030.0338.18
4.3.00.0030.0178.18

preferences:
40.15 ms | 400 KiB | 5 Q