3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export(0 == '');

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)
8.3.70.0110.00418.18
8.3.60.0060.01218.18
8.3.50.0160.00016.21
8.3.40.0070.00718.67
8.3.30.0140.00521.49
8.3.20.0060.00622.57
8.3.10.0050.00723.19
8.3.00.0100.00422.61
8.2.190.0100.01016.58
8.2.180.0140.00016.50
8.2.170.0060.01022.96
8.2.160.0120.00722.05
8.2.150.0090.00523.37
8.2.140.0050.00723.53
8.2.130.0060.00721.77
8.2.120.0080.00524.03
8.2.110.0100.00522.29
8.2.100.0130.00620.96
8.2.90.0160.00720.13
8.2.80.0160.00520.26
8.2.70.0140.00820.11
8.2.60.0170.00620.22
8.2.50.0130.00720.49
8.2.40.0100.00620.53
8.2.30.0130.00420.43
8.2.20.0130.00520.14
8.2.10.0120.00720.24
8.2.00.0150.00220.31
8.1.280.0070.00725.92
8.1.270.0090.00322.67
8.1.260.0060.00824.09
8.1.250.0040.00824.67
8.1.240.0100.00621.26
8.1.230.0120.00420.83
8.1.220.0100.00720.09
8.1.210.0130.00620.60
8.1.200.0100.00820.01
8.1.190.0120.00619.92
8.1.180.0130.00620.13
8.1.170.0150.00320.27
8.1.160.0160.00320.36
8.1.150.0120.00720.65
8.1.140.0110.00620.37
8.1.130.0150.00320.04
8.1.120.0120.00620.04
8.1.110.0130.00820.00
8.1.100.0160.00419.52
8.1.90.0110.00619.56
8.1.80.0120.00619.56
8.1.70.0110.00619.60
8.1.60.0150.00519.61
8.1.50.0140.00519.55
8.1.40.0150.00419.62
8.1.30.0120.00619.68
8.1.20.0160.00619.62
8.1.10.0150.00419.62
8.1.00.0140.00319.57
8.0.300.0140.00520.16
8.0.290.0200.00219.75
8.0.280.0180.00520.07
8.0.270.0140.00619.83
8.0.260.0150.00519.97
8.0.250.0130.00619.75
8.0.240.0140.00619.78
8.0.230.0130.00519.33
8.0.220.0150.00719.19
8.0.210.0160.00419.22
8.0.200.0160.00619.26
8.0.190.0140.00519.33
8.0.180.0140.00419.24
8.0.170.0170.00519.23
8.0.160.0160.00519.27
8.0.150.0160.00619.22
8.0.140.0150.00519.20
8.0.130.0140.00518.73
8.0.120.0160.00619.20
8.0.110.0150.00519.24
8.0.100.0170.00319.23
8.0.90.0180.00319.21
8.0.80.0150.00719.25
8.0.70.0110.00519.22
8.0.60.0120.00719.27
8.0.50.0150.00419.23
8.0.30.0100.00818.54
8.0.20.0130.00718.59
8.0.10.0110.00819.29
8.0.00.0150.00319.42
7.4.330.0130.00319.24
7.4.320.0160.00519.58
7.4.300.0160.00419.06
7.4.290.0170.00319.08
7.4.280.0150.00519.10
7.4.270.0130.00619.07
7.4.260.0160.00419.06
7.4.250.0120.00818.99
7.4.240.0130.00619.36
7.4.230.0150.00519.09
7.4.220.0120.00619.32
7.4.210.0120.00819.11
7.4.200.0130.00519.36
7.4.190.0150.00719.63
7.4.180.0160.00419.63
7.4.160.0120.00718.39
7.4.150.0120.00719.26
7.4.140.0140.00518.82
7.4.130.0150.00619.03
7.4.120.0150.00718.11
7.4.110.0150.00719.06
7.4.100.0180.00519.04
7.4.90.0150.00719.03
7.4.80.0190.00419.52
7.4.70.0200.00619.01
7.4.60.0170.00819.00
7.4.50.0160.00619.01
7.4.40.0150.00618.99
7.4.30.0170.00619.55
7.4.20.0230.00419.56
7.4.10.0170.00519.55
7.4.00.0130.00718.25
7.3.330.0170.00518.41
7.3.320.0180.00418.44
7.3.310.0160.00718.92
7.3.300.0160.00618.90
7.3.290.0140.00718.20
7.3.280.0140.00718.22
7.3.270.0160.00519.17
7.3.260.0150.00518.24
7.3.250.0150.00518.36
7.3.240.0210.00318.26
7.3.230.0160.00518.98
7.3.220.0180.00619.47
7.3.210.0150.00818.89
7.3.200.0180.00618.94
7.3.190.0200.00418.95
7.3.180.0210.00518.96
7.3.170.0160.00718.91
7.3.160.0150.00718.96
7.3.150.0190.00519.50
7.3.140.0200.00419.43
7.3.130.0160.00719.49
7.3.120.0160.00518.66
7.3.110.0180.00318.62
7.3.100.0160.00618.62
7.3.90.0160.00618.74
7.3.80.0150.00518.60
7.3.70.0160.00418.73
7.3.60.0180.00518.74
7.3.50.0170.00518.75
7.3.40.0160.00518.66
7.3.30.0140.00618.07
7.3.20.0290.00518.93
7.3.10.0310.00518.92
7.3.00.0280.00318.93
7.2.340.0170.00519.85
7.2.330.0170.00618.96
7.2.320.0190.00618.97
7.2.310.0190.00718.97
7.2.300.0190.00419.02
7.2.290.0160.00818.95
7.2.280.0170.00519.57
7.2.270.0190.00819.51
7.2.260.0200.00719.55
7.2.250.0170.00818.70
7.2.240.0200.00618.77
7.2.230.0190.00418.73
7.2.220.0140.00718.63
7.2.210.0180.00618.69
7.2.200.0170.00818.74
7.2.190.0180.00618.83
7.2.180.0190.00418.78
7.2.170.0180.00718.76
7.2.160.0170.00418.77
7.2.150.0370.00519.70
7.2.140.0350.00719.33
7.2.130.0350.00519.44
7.2.120.0380.00619.41
7.2.110.0410.00619.36
7.2.100.0550.00319.43
7.2.90.0310.00419.40
7.2.80.0320.00519.41
7.2.70.0350.00619.41
7.2.60.0310.00719.03
7.2.50.0280.00619.40
7.2.40.0380.00219.36
7.2.30.0320.00719.34
7.2.20.0330.00719.39
7.2.10.0320.00519.27
7.2.00.0280.00719.17
7.1.330.0150.00519.20
7.1.320.0180.00419.22
7.1.310.0140.00719.21
7.1.300.0130.00819.21
7.1.290.0150.00419.29
7.1.280.0150.00519.20
7.1.270.0290.00518.35
7.1.260.0280.00618.37
7.1.250.0360.00518.82
7.1.240.0520.00718.83
7.1.230.0400.00418.95
7.1.220.0430.00318.87
7.1.210.0350.00418.92
7.1.200.0290.00518.40
7.1.190.0310.00618.89
7.1.180.0270.00718.87
7.1.170.0340.00419.07
7.1.160.0280.00618.88
7.1.150.0330.00518.88
7.1.140.0310.00818.84
7.1.130.0340.00418.82
7.1.120.0310.00618.56
7.1.110.0290.00518.45
7.1.100.0340.00518.43
7.1.90.0300.00518.43
7.1.80.0270.00618.38
7.1.70.0270.00718.24
7.1.60.0290.00620.91
7.1.50.0410.00620.89
7.1.40.0310.00520.79
7.1.30.0310.00620.80
7.1.20.0340.00620.78
7.1.10.0370.00518.24
7.1.00.0310.00918.23
7.0.330.0330.00418.70
7.0.320.0130.00819.78
7.0.310.0170.00519.77
7.0.300.0180.00419.81
7.0.290.0180.00519.72
7.0.280.0170.00519.76
7.0.270.0170.00519.77
7.0.260.0190.00319.78
7.0.250.0170.00519.86
7.0.240.0190.00319.81
7.0.230.0180.00519.86
7.0.220.0190.00519.87
7.0.210.0180.00519.74
7.0.200.0150.00819.84
7.0.190.0200.00319.84
7.0.180.0190.00419.86
7.0.170.0200.00319.82
7.0.160.0200.00619.81
7.0.150.0150.00719.82
7.0.140.0200.00419.78
7.0.130.0330.00119.82
7.0.120.0270.00419.84
7.0.110.0130.00619.78
7.0.100.0160.00319.83
7.0.90.0160.00319.73
7.0.80.0160.00319.82
7.0.70.0190.00219.80
7.0.60.0130.00419.77
7.0.50.0160.00419.77
7.0.40.0180.00519.75
7.0.30.0150.00619.73
7.0.20.0200.00719.77
7.0.10.0200.00519.83
7.0.00.0190.00419.72
5.6.400.0190.00418.42
5.6.390.0180.00418.48
5.6.380.0150.00618.45
5.6.370.0160.00819.31
5.6.360.0170.00519.33
5.6.350.0180.00519.33
5.6.340.0180.00519.29
5.6.330.0160.00519.27
5.6.320.0180.00319.32
5.6.310.0130.00719.32
5.6.300.0140.00619.29
5.6.290.0170.00419.34
5.6.280.0200.00219.39
5.6.270.0150.00519.31
5.6.260.0190.00319.34
5.6.250.0160.00619.30
5.6.240.0140.00619.32
5.6.230.0140.00619.38
5.6.220.0180.00319.32
5.6.210.0150.00919.35
5.6.200.0130.00719.33
5.6.190.0140.00619.38
5.6.180.0140.00519.37
5.6.170.0140.00519.38
5.6.160.0190.00519.33
5.6.150.0170.00519.37
5.6.140.0150.00619.37
5.6.130.0170.00519.34
5.6.120.0170.00319.32
5.6.110.0160.00619.32
5.6.100.0160.00419.37
5.6.90.0140.00619.33
5.6.80.0130.00719.32
5.6.70.0150.00619.37
5.6.60.0140.00619.40
5.6.50.0130.00619.32
5.6.40.0170.00419.34
5.6.30.0140.00419.32
5.6.20.0150.00519.28
5.6.10.0130.00419.33
5.6.00.0170.00319.30

preferences:
61.72 ms | 401 KiB | 5 Q