3v4l.org

run code in 300+ PHP versions simultaneously
<?php $number = "2sdfsdfjoi"; var_dump($number == 2); $number = "22sdfsdfjoi"; var_dump($number == 2);

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)
8.3.60.0110.00418.56
8.3.50.0130.00921.92
8.3.40.0140.00418.59
8.3.30.0030.01018.78
8.3.20.0040.00420.39
8.3.10.0080.00023.48
8.3.00.0050.00318.99
8.2.180.0090.00918.18
8.2.170.0030.01022.96
8.2.160.0030.01420.38
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00418.94
8.2.110.0060.00621.12
8.2.100.0040.00817.89
8.2.90.0040.00417.90
8.2.80.0090.00018.03
8.2.70.0030.00617.80
8.2.60.0040.00418.22
8.2.50.0000.00818.10
8.2.40.0000.00821.20
8.2.30.0080.00019.13
8.2.20.0040.00417.72
8.2.10.0060.00318.04
8.2.00.0040.00417.54
8.1.280.0100.00725.92
8.1.270.0080.00018.96
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0040.00423.97
8.1.230.0000.01122.68
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.47
8.1.190.0000.00817.10
8.1.180.0030.00618.10
8.1.170.0040.00418.61
8.1.160.0040.00418.99
8.1.150.0000.00718.84
8.1.140.0000.00717.45
8.1.130.0040.00417.83
8.1.120.0070.00017.36
8.1.110.0000.00717.50
8.1.100.0000.00717.26
8.1.90.0000.00717.45
8.1.80.0050.00317.46
8.1.70.0030.00317.50
8.1.60.0000.00817.46
8.1.50.0030.00517.46
8.1.40.0000.00817.44
8.1.30.0000.00817.59
8.1.20.0020.00517.55
8.1.10.0040.00417.46
8.1.00.0000.00717.35
8.0.300.0040.00421.57
8.0.290.0040.00416.75
8.0.280.0070.00018.43
8.0.270.0050.00217.31
8.0.260.0000.00617.25
8.0.250.0040.00416.94
8.0.240.0060.00316.84
8.0.230.0070.00016.98
8.0.220.0070.00016.89
8.0.210.0000.00716.95
8.0.200.0000.00716.96
8.0.190.0000.00716.96
8.0.180.0070.00016.91
8.0.170.0000.00816.92
8.0.160.0000.00816.98
8.0.150.0000.00716.79
8.0.140.0000.00816.85
8.0.130.0030.00313.30
8.0.120.0060.00316.86
8.0.110.0000.00716.78
8.0.100.0000.00716.90
8.0.90.0000.00716.78
8.0.80.0120.00316.92
8.0.70.0000.00816.82
8.0.60.0040.00416.93
8.0.50.0000.00716.94
8.0.30.0120.00717.00
8.0.20.0140.00817.40
8.0.10.0030.00316.79
8.0.00.0100.00816.86
7.4.330.0050.00015.03
7.4.320.0030.00316.48
7.4.300.0060.00016.57
7.4.290.0050.00316.49
7.4.280.0000.00716.48
7.4.270.0000.00716.52
7.4.260.0050.00516.52
7.4.250.0040.00416.44
7.4.240.0050.00216.57
7.4.230.0000.00716.49
7.4.220.0100.01316.41
7.4.210.0130.00716.57
7.4.200.0000.00716.57
7.4.160.0080.00816.49
7.4.150.0150.00317.40
7.4.140.0190.00217.86
7.4.130.0070.01116.42
7.4.120.0090.00816.54
7.4.110.0080.01516.29
7.4.100.0090.00916.50
7.4.90.0110.00716.50
7.4.80.0070.01419.39
7.4.70.0110.00716.53
7.4.60.0200.00316.51
7.4.50.0040.00416.24
7.4.40.0120.00916.35
7.4.30.0080.01416.45
7.4.00.0000.01014.91
7.3.330.0060.00013.12
7.3.320.0000.00512.93
7.3.310.0030.00316.18
7.3.300.0000.00716.23
7.3.290.0060.01116.20
7.3.280.0100.00816.20
7.3.270.0140.00317.40
7.3.260.0080.01116.14
7.3.250.0110.00616.18
7.3.240.0030.01416.13
7.3.230.0060.01216.39
7.3.210.0100.00616.16
7.3.200.0000.01719.39
7.3.190.0120.01016.46
7.3.180.0100.01016.26
7.3.170.0140.00416.27
7.3.160.0040.01116.18
7.2.330.0100.00716.50
7.2.320.0120.00916.63
7.2.310.0080.01516.59
7.2.300.0070.01316.40
7.2.290.0100.00716.34
7.2.60.0040.01116.88
7.1.200.0030.01015.75
7.1.70.0070.00716.79
7.1.60.0100.01319.22
7.1.50.0070.01016.99
7.1.00.0070.07322.48
7.0.200.0070.00016.66
7.0.140.0000.06321.95
7.0.60.0100.06719.97
7.0.50.0100.07317.82
7.0.40.0070.08020.14
7.0.30.0330.06320.02
7.0.20.0170.04320.00
7.0.10.0070.09020.18
7.0.00.0030.04319.99
5.6.280.0030.07321.11
5.6.210.0030.07720.76
5.6.200.0070.03718.22
5.6.190.0070.05320.35
5.6.180.0330.08020.58
5.6.170.0300.03320.49
5.6.160.0130.07720.37
5.6.150.0030.07718.18
5.6.140.0000.07718.21
5.6.130.0070.08018.21
5.6.120.0100.05721.05
5.6.110.0200.07721.06
5.6.100.0100.08321.11
5.6.90.0000.05021.11
5.6.80.0070.04020.37
5.5.350.0270.07720.39
5.5.340.0070.05017.98
5.5.330.0070.08020.21
5.5.320.0170.07320.34
5.5.310.0330.07320.12
5.5.300.0130.04717.98
5.5.290.0070.08017.90
5.5.280.0070.08720.79
5.5.270.0170.07020.71
5.5.260.0200.08320.83
5.5.250.0070.07720.54
5.5.240.0030.07720.06
5.4.450.0100.04019.43
5.4.440.0030.03719.42
5.4.430.0030.03719.57
5.4.420.1930.03719.52
5.4.410.1800.04019.33
5.4.400.0030.03719.09
5.4.390.0070.03719.21
5.4.380.0030.03718.91
5.4.370.1300.03318.86
5.4.360.1670.03718.85
5.4.350.0070.04018.89
5.4.340.0070.04319.10
5.4.320.0970.04018.77
5.4.310.1670.03019.09
5.4.300.1870.04019.06
5.4.290.1870.04319.16
5.4.280.1800.04319.08
5.4.270.1630.03718.91
5.4.260.1700.03019.15
5.4.250.0130.02719.08
5.4.240.0030.04019.21
5.4.230.0030.05019.05
5.4.220.1170.04318.79
5.4.210.1930.05019.08
5.4.200.1770.03318.88
5.4.190.1970.04719.05
5.4.180.0170.04019.12
5.4.170.0070.07319.23
5.4.160.0600.04019.19
5.4.150.1970.04319.07
5.4.140.1800.04716.54
5.4.130.1530.04016.30
5.4.120.1800.03716.21
5.4.110.0030.03316.18
5.4.100.0070.03016.23
5.4.90.0070.03716.40
5.4.80.1470.03316.29
5.4.70.0100.05716.41
5.4.60.0030.04716.43
5.4.50.0000.04016.41
5.4.40.1070.03316.41
5.4.30.0070.04316.43
5.4.20.0030.07316.36
5.4.10.0230.02716.15
5.4.00.0030.03715.89
5.3.290.0000.04014.71
5.3.280.0000.04014.68
5.3.270.0030.03714.46
5.3.260.0130.03714.43
5.3.250.0230.03014.69
5.3.240.1830.04014.55
5.3.230.1600.03314.54
5.3.220.0000.06714.51
5.3.210.0030.03714.39
5.3.200.0030.06314.47
5.3.190.1470.04014.36
5.3.180.0030.04014.40
5.3.170.0030.04714.40
5.3.160.0170.06714.49
5.3.150.1230.03714.38
5.3.140.1870.04314.56
5.3.130.0130.04714.41
5.3.120.0030.07714.38
5.3.110.0070.04014.40
5.3.100.1570.03314.13
5.3.90.0030.05313.96
5.3.80.0030.04013.92
5.3.70.0100.03313.84
5.3.60.1030.04013.83
5.3.50.0000.06313.88
5.3.40.0070.07713.88
5.3.30.1200.04013.81
5.3.20.0070.05713.54
5.3.10.0070.03313.59
5.3.00.0100.07013.54
5.2.170.1200.03011.00
5.2.160.1530.03711.00
5.2.150.1530.04010.97
5.2.140.1400.03711.05
5.2.130.1270.03010.95
5.2.120.1330.02710.96
5.2.110.1330.03010.92
5.2.100.0030.02711.01
5.2.90.0000.05311.04
5.2.80.0000.03711.25
5.2.70.0430.04010.94
5.2.60.0070.02710.90
5.2.50.0030.03011.06
5.2.40.0070.02710.84
5.2.30.0000.06011.04
5.2.20.0070.05710.82
5.2.10.0030.02710.93
5.2.00.0000.03310.64
5.1.60.0330.0409.91
5.1.50.0000.0579.85
5.1.40.0000.0279.83
5.1.30.0070.05710.27
5.1.20.0030.04010.32
5.1.10.1100.02010.03
5.1.00.0030.03010.22
5.0.50.0030.0438.41
5.0.40.0030.0478.30
5.0.30.0000.0308.20
5.0.20.0000.0238.32
5.0.10.0030.0378.16
5.0.00.0400.0308.16
4.4.90.0730.0238.16
4.4.80.0600.0208.16
4.4.70.0700.0208.16
4.4.60.0530.0178.16
4.4.50.0430.0238.16
4.4.40.0170.0208.16
4.4.30.0000.0178.16
4.4.20.0030.0178.16
4.4.10.0030.0208.16
4.4.00.0000.0238.16
4.3.110.0000.0178.16
4.3.100.0700.0178.16
4.3.90.0000.0178.16
4.3.80.0000.0238.16
4.3.70.0070.0078.16
4.3.60.0000.0178.16
4.3.50.0000.0178.16
4.3.40.0030.0238.16
4.3.30.0000.0138.16
4.3.20.0000.0208.16
4.3.10.0000.0178.16
4.3.00.0130.0138.16

preferences:
50.01 ms | 401 KiB | 5 Q