3v4l.org

run code in 300+ PHP versions simultaneously
<?php $noVender = '666'; $a = '11_0_0_0_0_0_0'; substr($a, 0, 3) == $noVender; ?>

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)
8.3.60.0140.00716.50
8.3.50.0130.00622.88
8.3.40.0120.00318.59
8.3.30.0100.00318.96
8.3.20.0040.00420.22
8.3.10.0080.00021.79
8.3.00.0070.01017.25
8.2.180.0070.01416.32
8.2.170.0100.00722.96
8.2.160.0070.01320.35
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0060.00321.07
8.2.110.0030.00621.05
8.2.100.0000.01117.78
8.2.90.0040.00419.23
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0000.00918.03
8.2.30.0040.00417.91
8.2.20.0060.00317.60
8.2.10.0050.00318.03
8.2.00.0040.00417.66
8.1.280.0070.00725.92
8.1.270.0040.00422.04
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.42
8.1.230.0090.00320.97
8.1.220.0050.00318.77
8.1.210.0040.00418.91
8.1.200.0060.00617.23
8.1.190.0030.00517.13
8.1.180.0030.00618.10
8.1.170.0000.00718.54
8.1.160.0070.00021.92
8.1.150.0000.00818.82
8.1.140.0050.00317.44
8.1.130.0030.00317.81
8.1.120.0000.00717.36
8.1.110.0000.00717.50
8.1.100.0070.00017.45
8.1.90.0000.00717.39
8.1.80.0000.00717.43
8.1.70.0000.00717.33
8.1.60.0000.00917.52
8.1.50.0090.00017.53
8.1.40.0000.00717.46
8.1.30.0040.00417.63
8.1.20.0030.00617.64
8.1.10.0000.00717.46
8.1.00.0000.00917.40
8.0.300.0090.00019.73
8.0.290.0030.00616.75
8.0.280.0030.00318.34
8.0.270.0040.00417.02
8.0.260.0030.00317.05
8.0.250.0030.00316.76
8.0.240.0040.00416.86
8.0.230.0060.00316.83
8.0.220.0030.00316.86
8.0.210.0030.00316.82
8.0.200.0000.00716.82
8.0.190.0000.00716.77
8.0.180.0070.00016.82
8.0.170.0070.00016.82
8.0.160.0030.00316.76
8.0.150.0030.00316.79
8.0.140.0040.00716.67
8.0.130.0000.00613.24
8.0.120.0000.00716.69
8.0.110.0020.00516.81
8.0.100.0040.00416.93
8.0.90.0000.00716.88
8.0.80.0060.01016.77
8.0.70.0000.00816.83
8.0.60.0000.00716.84
8.0.50.0050.00316.89
8.0.30.0160.00316.83
8.0.20.0060.01317.40
8.0.10.0060.00316.86
8.0.00.0080.01016.80
7.4.330.0050.00015.03
7.4.320.0030.00316.50
7.4.300.0000.00616.34
7.4.290.0000.00716.38
7.4.280.0040.00416.59
7.4.270.0030.00316.45
7.4.260.0030.00716.56
7.4.250.0040.00416.43
7.4.240.0000.00716.50
7.4.230.0070.00016.38
7.4.220.0160.01016.46
7.4.210.0100.01016.58
7.4.200.0000.00716.46
7.4.160.0070.00716.45
7.4.150.0080.01517.40
7.4.140.0080.00917.86
7.4.130.0060.01116.51
7.4.120.0090.00816.51
7.4.110.0100.00716.47
7.4.100.0150.00316.39
7.4.90.0100.00616.50
7.4.80.0060.01019.39
7.4.70.0090.01516.52
7.4.60.0060.01216.27
7.4.50.0040.00416.43
7.4.40.0150.00316.35
7.4.30.0090.00616.46
7.4.00.0090.00615.04
7.3.330.0050.00012.99
7.3.320.0050.00012.99
7.3.310.0020.00516.15
7.3.300.0000.00616.09
7.3.290.0100.00316.18
7.3.280.0070.01116.21
7.3.270.0090.00917.40
7.3.260.0090.00916.17
7.3.250.0090.00916.26
7.3.240.0140.00316.43
7.3.230.0090.00916.56
7.3.210.0190.00016.49
7.3.200.0100.01319.39
7.3.190.0100.01216.40
7.3.180.0090.00616.42
7.3.170.0060.00916.27
7.3.160.0060.00916.06
7.2.330.0180.00016.39
7.2.320.0060.01016.53
7.2.310.0170.00716.45
7.2.300.0080.01216.42
7.2.290.0100.00716.38
7.1.70.0000.00716.83
7.1.60.0000.01919.40
7.1.50.0110.01116.82
7.1.00.0070.07322.40
7.0.200.0000.00716.74
7.0.140.0100.06722.04
7.0.60.0070.06020.04
7.0.50.0130.06317.79
7.0.40.0100.04720.24
7.0.30.0600.07720.30
7.0.20.0330.07720.18
7.0.10.0100.08020.00
7.0.00.0070.06020.33
5.6.280.0100.06721.12
5.6.210.0200.04320.44
5.6.200.0100.03718.12
5.6.190.0100.08320.33
5.6.180.3800.04720.61
5.6.170.0270.06720.35
5.6.160.0030.09020.48
5.6.150.0200.06718.11
5.6.140.0100.06318.11
5.6.130.0100.07318.11
5.6.120.0100.07721.06
5.6.110.0100.04320.97
5.6.100.0130.06321.00
5.6.90.0100.08720.98
5.6.80.0070.04720.42
5.6.70.3800.03020.39
5.5.350.0200.05720.32
5.5.340.0100.07717.93
5.5.330.0100.06720.36
5.5.320.4130.03320.34
5.5.310.0270.04320.30
5.5.300.0030.05717.95
5.5.290.0070.07018.01
5.5.280.0070.07020.84
5.5.270.0030.04020.80
5.5.260.0130.06020.96
5.5.250.0130.08020.75
5.5.240.0130.08320.18
5.4.450.1770.03719.54
5.4.440.2230.04319.56
5.4.430.1930.04719.37
5.4.420.1770.03719.14
5.4.410.2070.04718.97
5.4.400.2030.05319.06
5.4.390.1770.03718.91
5.4.380.1930.04018.91
5.4.370.1970.04319.10
5.4.360.1800.03319.25
5.4.350.2200.04018.77
5.4.340.2000.04019.13
5.4.320.1970.04719.25
5.4.310.2100.04019.24
5.4.300.2030.04319.16
5.4.290.1870.04019.07
5.4.280.2070.04019.05
5.4.270.2130.03018.78
5.4.260.0300.03318.80
5.4.250.0000.04019.05
5.4.240.0170.04019.12
5.4.230.2230.04318.92
5.4.220.1900.04319.08
5.4.210.2070.04719.15
5.4.200.2100.04019.12
5.4.190.2070.03718.79
5.4.180.1830.03718.80
5.4.170.1870.03019.09
5.4.160.1970.02719.07
5.4.150.1830.03719.14
5.4.140.1930.02716.30
5.4.130.1800.03716.54
5.4.120.1830.03316.31
5.4.110.1870.03716.50
5.4.100.1900.03316.34
5.4.90.1830.03316.06
5.4.80.1830.03316.05
5.4.70.1830.03716.39
5.4.60.0500.03716.47
5.4.50.0000.04016.39
5.4.40.0300.02316.39
5.4.30.1830.03716.27
5.4.20.1830.03316.43
5.4.10.2170.04716.19
5.4.00.2370.03315.68
5.3.290.2130.04714.51
5.3.280.1870.03714.44
5.3.270.2030.04314.44
5.3.260.1730.04014.56
5.3.250.1730.03714.43
5.3.240.2570.04014.44
5.3.230.0030.07014.42
5.3.220.0070.08014.50
5.3.210.1100.06014.47
5.3.200.1770.04014.52
5.3.190.2070.04014.54
5.3.180.1930.05014.66
5.3.170.1800.03314.61
5.3.160.1930.04714.65
5.3.150.2030.04314.43
5.3.140.1870.04014.50
5.3.130.2030.04314.50
5.3.120.1930.05014.55
5.3.110.1800.03714.63
5.3.100.1870.03013.88
5.3.90.2070.04713.87
5.3.80.2100.04714.06
5.3.70.1800.03713.92
5.3.60.2000.04713.98
5.3.50.1800.03314.04
5.3.40.2070.03013.88
5.3.30.1970.05013.70
5.3.20.1970.04013.64
5.3.10.1770.03313.43
5.3.00.1700.04313.65
5.2.170.0000.03311.00
5.2.160.0000.03311.04
5.2.150.0030.02711.00
5.2.140.1700.03011.18
5.2.130.1300.03011.04
5.2.120.1570.02310.95
5.2.110.1470.03311.11
5.2.100.1500.03011.00
5.2.90.1500.03010.94
5.2.80.1530.03011.14
5.2.70.1670.03710.93
5.2.60.1230.03310.89
5.2.50.1630.03710.91
5.2.40.1130.02010.93
5.2.30.1300.02710.82
5.2.20.1130.03710.86
5.2.10.1000.02710.75
5.2.00.0070.03010.87
5.1.60.0000.03010.07
5.1.50.0030.0279.96
5.1.40.0430.0279.95
5.1.30.1070.02710.41
5.1.20.1230.02010.21
5.1.10.1170.0279.95
5.1.00.1070.0239.96
5.0.50.0630.0208.60
5.0.40.0630.0208.60
5.0.30.0730.0338.60
5.0.20.0570.0138.60
5.0.10.0600.0208.60
5.0.00.0530.0308.60
4.4.90.0500.0178.60
4.4.80.0630.0138.60
4.4.70.0630.0178.60
4.4.60.0600.0138.60
4.4.50.0470.0138.60
4.4.40.0600.0238.60
4.4.30.0600.0178.60
4.4.20.0500.0138.60
4.4.10.0600.0178.60
4.4.00.0600.0278.60
4.3.110.0470.0138.60
4.3.100.0430.0178.60
4.3.90.0370.0138.60
4.3.80.0000.0238.60
4.3.70.0000.0138.60
4.3.60.0000.0138.60
4.3.50.0000.0178.60
4.3.40.0000.0238.60
4.3.30.0030.0178.60
4.3.20.0030.0138.60
4.3.10.0000.0178.60
4.3.00.0000.0138.60

preferences:
41.41 ms | 401 KiB | 5 Q