3v4l.org

run code in 300+ PHP versions simultaneously
<?php @strpos(); throw new PDOException(error_get_last());

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)
8.3.60.0170.00318.55
8.3.50.0220.00321.02
8.3.40.0060.00918.96
8.3.30.0100.01020.08
8.3.20.0000.00820.04
8.3.10.0040.00420.95
8.3.00.0000.00822.39
8.2.180.0150.00616.75
8.2.170.0150.00922.96
8.2.160.0120.00622.13
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0030.00620.72
8.2.110.0030.00619.21
8.2.100.0080.00317.91
8.2.90.0080.00019.26
8.2.80.0040.00418.05
8.2.70.0040.00417.50
8.2.60.0040.00418.05
8.2.50.0000.00918.07
8.2.40.0030.00618.15
8.2.30.0080.00019.49
8.2.20.0030.00517.75
8.2.10.0030.00617.73
8.2.00.0060.00317.67
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0090.00626.35
8.1.250.0050.00228.09
8.1.240.0060.00322.63
8.1.230.0080.00321.04
8.1.220.0000.00818.77
8.1.210.0050.00320.93
8.1.200.0060.00317.23
8.1.190.0040.00417.53
8.1.180.0040.00418.10
8.1.170.0000.00918.50
8.1.160.0000.00718.86
8.1.150.0040.00418.61
8.1.140.0030.00617.43
8.1.130.0070.00017.79
8.1.120.0040.00717.38
8.1.110.0000.00817.28
8.1.100.0050.00317.34
8.1.90.0000.00717.36
8.1.80.0000.00717.29
8.1.70.0030.00317.36
8.1.60.0050.00317.58
8.1.50.0000.00817.52
8.1.40.0070.00017.46
8.1.30.0080.00017.43
8.1.20.0050.00317.60
8.1.10.0040.00417.48
8.1.00.0080.00017.51
8.0.300.0000.00719.90
8.0.290.0070.00017.05
8.0.280.0000.00718.36
8.0.270.0000.00717.16
8.0.260.0000.00716.78
8.0.250.0030.00317.01
8.0.240.0030.00516.99
8.0.230.0050.00216.87
8.0.220.0060.00016.93
8.0.210.0040.00416.96
8.0.200.0000.00616.95
8.0.190.0050.00316.89
8.0.180.0050.00316.95
8.0.170.0040.00416.95
8.0.160.0000.00716.89
8.0.150.0030.00316.84
8.0.140.0070.00016.80
8.0.130.0060.00313.46
8.0.120.0040.00416.80
8.0.110.0080.00016.94
8.0.100.0000.00816.76
8.0.90.0040.00416.75
8.0.80.0060.00916.83
8.0.70.0020.00516.78
8.0.60.0080.00016.85
8.0.50.0040.00416.84
8.0.30.0110.01117.01
8.0.20.0100.01017.40
8.0.10.0070.00016.89
8.0.00.0070.01216.70
7.4.330.0000.00516.84
7.4.320.0030.00316.56
7.4.300.0030.00316.33
7.4.290.0030.00316.44
7.4.280.0000.00716.34
7.4.270.0030.00316.49
7.4.260.0050.00013.16
7.4.250.0080.00016.45
7.4.240.0050.00216.45
7.4.230.0000.00716.34
7.4.220.0140.00616.36
7.4.210.0080.00916.42
7.4.200.0040.00416.26
7.4.190.0000.00716.44
7.4.160.0100.01016.48
7.4.150.0070.01017.40
7.4.140.0110.00817.86
7.4.130.0120.00516.43
7.4.120.0050.01216.55
7.4.110.0130.00316.52
7.4.100.0090.01516.58
7.4.90.0170.00016.44
7.4.80.0140.00719.39
7.4.70.0040.01116.38
7.4.60.0160.00316.37
7.4.50.0060.00316.45
7.4.40.0040.01122.77
7.4.30.0060.01016.47
7.4.00.0150.00015.00
7.3.330.0050.00013.01
7.3.320.0000.00612.97
7.3.310.0030.00616.21
7.3.300.0030.00316.16
7.3.290.0070.00716.29
7.3.280.0100.00716.25
7.3.270.0070.01017.40
7.3.260.0110.00718.24
7.3.250.0120.00916.48
7.3.240.0030.01316.59
7.3.230.0100.00716.39
7.3.210.0130.00316.58
7.3.200.0100.00919.39
7.3.190.0030.01416.43
7.3.180.0070.01116.41
7.3.170.0000.02016.43
7.3.160.0100.00716.21
7.3.120.0110.00414.87
7.2.330.0090.01316.49
7.2.320.0070.01016.36
7.2.310.0050.01516.32
7.2.300.0060.00916.76
7.2.290.0080.00816.66
7.2.60.0060.00916.83
7.2.00.0040.00819.11
7.1.200.0000.00915.59
7.1.100.0050.00517.89
7.1.70.0090.00617.30
7.1.60.0070.01719.17
7.1.50.0110.01416.98
7.1.00.0030.06022.54
7.0.200.0040.00416.67
7.0.140.0030.07322.12
7.0.60.0070.09019.93
7.0.50.0070.04717.81
7.0.40.0030.04320.03
7.0.30.0270.07020.13
7.0.20.0400.07320.09
7.0.10.0230.08020.19
7.0.00.0130.06020.15
5.6.280.0030.07321.14
5.6.210.0030.06320.71
5.6.200.0030.04318.12
5.6.190.0000.05320.37
5.6.180.0230.04720.41
5.6.170.0200.04020.54
5.6.160.0070.06320.40
5.6.150.0030.05318.15
5.6.140.0100.08018.18
5.6.130.0170.02718.12
5.6.120.0070.05321.04
5.6.110.0170.07021.12
5.6.100.0030.04021.03
5.6.90.0070.07020.87
5.6.80.0070.08020.37
5.6.70.4470.04020.46
5.5.350.0000.06320.39
5.5.340.0030.05317.88
5.5.330.0070.08720.41
5.5.320.4200.04720.41
5.5.310.0200.05720.13
5.5.300.0130.06317.88
5.5.290.0070.08018.01
5.5.280.0130.05020.97
5.5.270.0030.04020.74
5.5.260.0070.06020.87
5.5.250.0100.03320.43
5.5.240.0130.07720.14
5.4.450.3930.03019.49
5.4.440.4570.03319.57
5.4.430.4300.04019.29
5.4.420.4070.04719.13
5.4.410.3930.04019.41
5.4.400.3600.03719.12
5.4.390.4030.03718.94
5.4.380.4000.03318.93
5.4.370.3700.04318.81
5.4.360.4230.03718.93
5.4.350.4630.04319.24
5.4.340.3800.03319.24
5.4.320.4330.03719.13
5.4.310.3730.04018.83
5.4.300.3900.03719.24
5.4.290.3900.04718.91
5.4.280.3500.03719.25
5.4.270.3900.03319.15
5.4.260.3970.03719.24
5.4.250.3430.03719.15
5.4.240.4030.04318.92
5.4.230.4030.03318.89
5.4.220.3870.03719.11
5.4.210.4270.04019.23
5.4.200.4530.03319.19
5.4.190.4470.03719.08
5.4.180.4500.03319.14
5.4.170.4430.04319.13
5.4.160.3900.03019.11
5.4.150.3700.04019.07
5.4.140.4600.03316.43
5.4.130.3800.03016.33
5.4.120.3970.04016.54
5.4.110.3300.03316.47
5.4.100.3230.04016.41
5.4.90.3670.04316.39
5.4.80.3530.03016.29
5.4.70.3470.04016.20
5.4.60.3530.03716.19
5.4.50.3230.03716.45
5.4.40.3800.03316.45
5.4.30.3530.03316.36
5.4.20.3900.03316.38
5.4.10.3630.03316.36
5.4.00.3530.02715.82
5.3.290.4270.03714.62
5.3.280.3800.03314.54
5.3.270.4500.03714.56
5.3.260.4000.03714.45
5.3.250.4030.02714.54
5.3.240.4530.05014.63
5.3.230.3930.03714.54
5.3.220.3730.04014.59
5.3.210.3170.04314.47
5.3.200.3530.04314.52
5.3.190.3600.03314.42
5.3.180.3600.03014.41
5.3.170.3230.03714.54
5.3.160.3400.03714.44
5.3.150.3130.04014.41
5.3.140.2970.03714.53
5.3.130.3470.04014.39
5.3.120.3400.04014.40
5.3.110.3670.03014.49
5.3.100.3630.03314.06
5.3.90.3170.03314.06
5.3.80.3900.04313.95
5.3.70.4230.04013.96
5.3.60.4370.04014.09
5.3.50.4530.03713.80
5.3.40.4300.03713.88
5.3.30.4370.03713.71
5.3.20.4530.03713.62
5.3.10.4170.03013.48
5.3.00.4500.03313.58
5.2.170.3470.03011.15
5.2.160.3170.02711.01
5.2.150.3770.03311.21
5.2.140.3800.03310.96
5.2.130.3570.03310.96
5.2.120.3800.02710.93
5.2.110.3730.03311.14
5.2.100.3770.02711.20
5.2.90.3730.03310.94
5.2.80.3770.03010.94
5.2.70.3530.02711.11
5.2.60.3630.03010.90
5.2.50.3770.03310.86
5.2.40.3070.03010.83
5.2.30.3200.02710.91
5.2.20.3170.02710.89
5.2.10.3070.03010.76
5.2.00.3070.03010.87
5.1.60.3270.02010.23
5.1.50.2970.02310.23
5.1.40.2800.02310.23
5.1.30.3200.02310.25
5.1.20.2670.03310.24
5.1.10.3200.03310.23
5.1.00.3100.02710.23
5.0.50.1600.02710.23
5.0.40.1870.02010.23
5.0.30.1430.03010.23
5.0.20.1900.01710.23
5.0.10.1630.02310.23
5.0.00.1700.03310.23
4.4.90.1800.01710.23
4.4.80.1730.01310.23
4.4.70.1730.02010.23
4.4.60.1730.02010.23
4.4.50.1770.01710.23
4.4.40.1530.02310.23
4.4.30.1430.01710.23
4.4.20.1530.01710.23
4.4.10.1800.01710.23
4.4.00.1830.02010.23
4.3.110.1800.01710.23
4.3.100.1730.01010.23
4.3.90.1000.02010.23
4.3.80.1700.02710.23
4.3.70.1470.01310.23
4.3.60.1570.02010.23
4.3.50.1800.01310.23
4.3.40.1630.02710.23
4.3.30.0730.01310.23
4.3.20.0600.03310.23
4.3.10.0830.02010.23
4.3.00.0800.02310.23

preferences:
44.74 ms | 401 KiB | 5 Q