3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('a', 'b', 'c'); $b = array('b', 'c', 'a'); var_dump($a === $b);

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)
8.3.40.0040.01118.73
8.3.30.0130.00020.30
8.3.20.0080.00019.96
8.3.10.0040.00421.85
8.3.00.0080.00022.57
8.2.170.0110.00322.96
8.2.160.0100.00321.89
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0090.00020.69
8.2.110.0090.00020.52
8.2.100.0080.00317.78
8.2.90.0040.00419.23
8.2.80.0000.00719.40
8.2.70.0040.00417.50
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0000.00817.96
8.2.30.0080.00019.42
8.2.20.0040.00417.56
8.2.10.0000.00717.59
8.2.00.0050.00317.59
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0160.00623.83
8.1.230.0030.00919.10
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0100.00017.22
8.1.190.0040.00417.41
8.1.180.0050.00318.10
8.1.170.0040.00418.64
8.1.160.0000.00718.86
8.1.150.0030.00618.57
8.1.140.0040.00417.38
8.1.130.0050.00317.85
8.1.120.0040.00417.36
8.1.110.0070.00017.27
8.1.100.0050.00317.37
8.1.90.0000.00717.37
8.1.80.0040.00317.25
8.1.70.0030.00317.36
8.1.60.0060.00317.38
8.1.50.0030.00517.27
8.1.40.0000.00717.50
8.1.30.0000.00817.60
8.1.20.0000.00817.59
8.1.10.0040.00417.52
8.1.00.0080.00017.44
8.0.300.0000.00818.77
8.0.290.0070.00017.05
8.0.280.0030.00318.29
8.0.270.0050.00317.14
8.0.260.0030.00316.74
8.0.250.0070.00016.76
8.0.240.0030.00616.86
8.0.230.0000.00716.75
8.0.220.0030.00316.78
8.0.210.0000.00716.87
8.0.200.0000.00616.78
8.0.190.0040.00416.75
8.0.180.0000.00716.81
8.0.170.0060.00316.84
8.0.160.0030.00316.75
8.0.150.0040.00416.85
8.0.140.0000.00716.75
8.0.130.0000.00613.20
8.0.120.0040.00416.77
8.0.110.0040.00416.85
8.0.100.0040.00416.71
8.0.90.0000.00716.61
8.0.80.0080.00816.77
8.0.70.0080.00016.86
8.0.60.0000.00716.83
8.0.50.0040.00416.59
8.0.30.0090.00916.94
8.0.20.0090.01117.40
8.0.10.0000.00716.75
8.0.00.0030.01516.80
7.4.330.0000.00516.84
7.4.320.0030.00316.58
7.4.300.0070.00016.59
7.4.290.0040.00416.54
7.4.280.0000.00716.46
7.4.270.0000.00716.34
7.4.260.0050.00313.24
7.4.250.0040.00416.59
7.4.240.0040.00416.51
7.4.230.0030.00316.66
7.4.220.0130.00316.57
7.4.210.0080.00916.61
7.4.200.0030.00316.62
7.4.190.0030.00316.39
7.4.160.0120.01216.19
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0090.01116.55
7.4.120.0130.00416.44
7.4.110.0120.01216.47
7.4.100.0070.01016.39
7.4.90.0120.00616.32
7.4.80.0090.00919.39
7.4.70.0040.01316.39
7.4.60.0060.01316.48
7.4.50.0040.00416.30
7.4.40.0040.01522.77
7.4.30.0100.00616.58
7.4.00.0000.01215.11
7.3.330.0050.00012.92
7.3.320.0020.00213.03
7.3.310.0000.00716.05
7.3.300.0070.00016.18
7.3.290.0100.00316.15
7.3.280.0080.01016.16
7.3.270.0100.00717.40
7.3.260.0100.01016.29
7.3.250.0140.00616.30
7.3.240.0040.01316.34
7.3.230.0060.00916.39
7.3.210.0110.00516.11
7.3.200.0060.01419.39
7.3.190.0090.01316.41
7.3.180.0140.00616.56
7.3.170.0090.00616.57
7.3.160.0150.00016.30
7.3.120.0090.00614.81
7.3.10.0090.00916.29
7.3.00.0090.00616.24
7.2.330.0140.00316.53
7.2.320.0150.00616.20
7.2.310.0110.00516.36
7.2.300.0140.00316.29
7.2.290.0050.01116.55
7.2.130.0060.00316.74
7.2.120.0110.00416.80
7.2.110.0030.01016.51
7.2.100.0040.01216.81
7.2.90.0120.00016.91
7.2.80.0000.01616.78
7.2.70.0030.01317.03
7.2.60.0080.00316.85
7.2.50.0030.00616.97
7.2.40.0100.00716.67
7.2.30.0070.00717.02
7.2.20.0050.00516.47
7.2.10.0030.00616.70
7.2.00.0050.00918.10
7.1.250.0110.00415.91
7.1.200.0100.00315.89
7.1.100.0060.00817.81
7.1.70.0000.01317.17
7.1.60.0180.00719.17
7.1.50.0100.01016.65
7.1.00.0030.03322.57
7.0.200.0000.00716.67
7.0.140.0130.06322.15
7.0.60.0270.07021.86
7.0.50.0100.07717.87
7.0.40.0100.03720.04
7.0.30.0370.07720.08
7.0.20.0370.06720.23
7.0.10.0030.04320.21
7.0.00.0200.05020.01
5.6.280.0070.07020.90
5.6.210.0170.07720.60
5.6.200.0130.06718.17
5.6.190.0000.06720.77
5.6.180.0300.05720.33
5.6.170.0270.07020.54
5.6.160.0070.04720.37
5.6.150.0130.03718.11
5.6.140.0030.05318.17
5.6.130.0030.06318.10
5.6.120.0100.08320.89
5.6.110.0030.06320.99
5.6.100.0070.08320.97
5.6.90.0400.06020.99
5.6.80.0170.07320.53
5.5.350.0270.05720.43
5.5.340.0030.04017.96
5.5.330.0070.06020.25
5.5.320.0300.07720.24
5.5.310.0270.07720.41
5.5.300.0100.08017.93
5.5.290.0070.05018.02
5.5.280.0100.04020.75
5.5.270.0100.07720.74
5.5.260.0070.05020.83
5.5.250.0000.04320.57
5.5.240.0270.05020.25
5.4.450.3900.03319.37
5.4.440.0100.04019.25
5.4.430.1370.04319.46
5.4.420.4130.03719.46
5.4.410.4130.04319.23
5.4.400.3870.03319.10
5.4.390.4300.03718.99
5.4.380.4130.03719.08
5.4.370.3900.04019.04
5.4.360.3900.04019.03
5.4.350.4900.03719.24
5.4.340.4930.03719.04
5.4.320.0070.07018.95
5.4.310.0130.06019.13
5.4.300.3000.03719.03
5.4.290.3330.03319.15
5.4.280.2870.03719.13
5.4.270.3370.02718.88
5.4.260.2970.03018.98
5.4.250.2070.04019.13
5.4.240.2800.04018.89
5.4.230.2570.03719.03
5.4.220.3930.03019.07
5.4.210.3470.03718.88
5.4.200.1570.04318.98
5.4.190.0030.07719.03
5.4.180.3800.04019.07
5.4.170.3900.04019.23
5.4.160.3930.04319.11
5.4.150.4270.03719.11
5.4.140.4170.03316.39
5.4.130.3970.04016.12
5.4.120.4200.03316.38
5.4.110.3900.04016.36
5.4.100.4230.03716.38
5.4.90.3430.03316.51
5.4.80.4170.03716.34
5.4.70.4300.03716.37
5.4.60.4270.03316.39
5.4.50.4030.04316.32
5.4.40.4070.03716.23
5.4.30.4130.04016.38
5.4.20.4030.03716.36
5.4.10.3930.04316.30
5.4.00.3800.04015.79
5.3.290.0070.08014.61
5.3.280.2930.04014.38
5.3.270.4330.03014.54
5.3.260.4200.03714.53
5.3.250.4130.03314.53
5.3.240.4230.03314.54
5.3.230.4130.03714.51
5.3.220.5270.03314.49
5.3.210.4130.03714.35
5.3.200.3730.03314.44
5.3.190.4170.03314.48
5.3.180.4200.03314.49
5.3.170.3870.03314.48
5.3.160.4230.03714.57
5.3.150.4170.03714.50
5.3.140.3970.03714.53
5.3.130.4430.05014.50
5.3.120.4000.03314.48
5.3.110.4170.03314.50
5.3.100.4430.04013.97
5.3.90.4200.03314.00
5.3.80.3830.04013.84
5.3.70.4430.03713.98
5.3.60.4230.03313.93
5.3.50.3830.04013.87
5.3.40.3730.03313.88
5.3.30.3770.03313.87
5.3.20.3970.03013.70
5.3.10.4130.02713.59
5.3.00.4800.04013.61
5.2.170.3700.02711.04
5.2.160.3430.03011.17
5.2.150.3500.03011.30
5.2.140.3530.03011.11
5.2.130.3330.03711.05
5.2.120.3430.02010.98
5.2.110.4070.03010.95
5.2.100.3930.03011.13
5.2.90.3830.02711.00
5.2.80.4030.03011.07
5.2.70.3700.04010.95
5.2.60.3330.02710.99
5.2.50.3270.02710.97
5.2.40.3030.03311.00
5.2.30.2730.03310.96
5.2.20.3070.02710.89
5.2.10.2370.02310.89
5.2.00.2330.02710.61
5.1.60.2700.0209.98
5.1.50.2930.0209.99
5.1.40.2930.0209.88
5.1.30.3170.03010.21
5.1.20.3030.02010.25
5.1.10.2670.02310.02
5.1.00.2570.02310.13
5.0.50.1330.0238.54
5.0.40.1600.0238.38
5.0.30.1670.0308.27
5.0.20.1500.0208.30
5.0.10.1870.0208.21
5.0.00.1600.0238.29
4.4.90.1470.0205.82
4.4.80.1270.0175.80
4.4.70.0530.0275.88
4.4.60.1430.0175.82
4.4.50.1670.0205.82
4.4.40.1530.0275.81
4.4.30.1600.0175.78
4.4.20.1200.0175.84
4.4.10.1370.0135.92
4.4.00.1700.0275.91
4.3.110.1600.0135.82
4.3.100.1800.0135.71
4.3.90.1930.0135.73
4.3.80.1830.0235.79
4.3.70.1570.0135.82
4.3.60.1700.0175.79
4.3.50.1570.0175.75
4.3.40.1870.0275.76
4.3.30.0970.0204.95
4.3.20.0870.0134.95
4.3.10.1000.0174.95
4.3.00.0830.0134.95

preferences:
41.5 ms | 400 KiB | 5 Q