3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i < 50; $i++) { echo 'I L'; for($j = 0; $j < 1000; $j++) { echo 'O'; } echo ' VE YOU!<br />'; }

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)
8.3.60.0570.01318.43
8.3.50.0630.01120.96
8.3.40.0690.01018.46
8.3.30.0600.01718.77
8.3.20.0270.01020.29
8.3.10.0320.00623.61
8.3.00.0340.00619.68
8.2.180.0600.02016.32
8.2.170.0680.01422.96
8.2.160.0660.01620.32
8.2.150.0280.00924.18
8.2.140.0400.00024.66
8.2.130.0270.01026.16
8.2.120.0330.00321.16
8.2.110.0460.00422.30
8.2.100.0460.01317.72
8.2.90.0210.00319.22
8.2.80.0220.00317.97
8.2.70.0200.00317.47
8.2.60.0130.01018.04
8.2.50.0130.01018.07
8.2.40.0230.00018.16
8.2.30.0220.00718.29
8.2.20.0170.00717.55
8.2.10.0200.00318.17
8.2.00.0240.00317.63
8.1.280.0690.01025.92
8.1.270.0330.00723.97
8.1.260.0240.01426.35
8.1.250.0350.00328.09
8.1.240.0380.00623.82
8.1.230.0370.02319.00
8.1.220.0230.00717.74
8.1.210.0170.00718.77
8.1.200.0270.00717.23
8.1.190.0170.00717.22
8.1.180.0140.01418.10
8.1.170.0140.01418.50
8.1.160.0130.01022.06
8.1.150.0160.00618.87
8.1.140.0170.00717.30
8.1.130.0240.00017.75
8.1.120.0190.00317.49
8.1.110.0210.00317.41
8.1.100.0160.00717.51
8.1.90.0220.00417.46
8.1.80.0190.00617.49
8.1.70.0190.00617.46
8.1.60.0230.00717.55
8.1.50.0220.00317.55
8.1.40.0180.00717.42
8.1.30.0150.00917.62
8.1.20.0240.00317.64
8.1.10.0200.00717.48
8.1.00.0200.01017.43
8.0.300.0230.00718.80
8.0.290.0100.01416.58
8.0.280.0190.00318.34
8.0.270.0160.00717.20
8.0.260.0230.00017.09
8.0.250.0100.01316.79
8.0.240.0140.01016.81
8.0.230.0210.00316.69
8.0.220.0160.00616.75
8.0.210.0070.01616.73
8.0.200.0100.01316.62
8.0.190.0230.00316.73
8.0.180.0210.00316.74
8.0.170.0250.00316.83
8.0.160.0160.00716.89
8.0.150.0240.00316.65
8.0.140.0110.01516.75
8.0.130.0150.00713.21
8.0.120.0190.00716.70
8.0.110.0170.01016.63
8.0.100.0130.01016.54
8.0.90.0130.01016.61
8.0.80.0340.05416.65
8.0.70.0150.00716.72
8.0.60.0160.00616.71
8.0.50.0170.00316.64
8.0.30.0950.05016.89
8.0.20.0820.04617.40
8.0.10.0230.00316.65
8.0.00.1010.04316.54
7.4.330.0210.00315.00
7.4.320.0150.00616.43
7.4.300.0140.01016.38
7.4.290.0140.01116.41
7.4.280.0220.00616.33
7.4.270.0130.01016.42
7.4.260.0200.00316.38
7.4.250.0170.01016.20
7.4.240.0200.00816.34
7.4.230.0170.01016.51
7.4.220.0490.04816.37
7.4.210.0260.06816.55
7.4.200.0190.00716.21
7.4.160.0710.05516.39
7.4.150.0930.03317.40
7.4.140.0900.04417.86
7.4.130.0950.04816.24
7.4.120.1120.03516.33
7.4.110.1140.06416.33
7.4.100.1440.05016.35
7.4.90.1150.04516.38
7.4.80.0660.04619.39
7.4.70.0660.03316.28
7.4.60.0580.03816.31
7.4.50.0130.01316.54
7.4.40.0460.04916.38
7.4.30.0670.03516.09
7.4.00.0360.02314.81
7.3.330.0140.00713.10
7.3.320.0100.01313.24
7.3.310.0130.01016.18
7.3.300.0150.00616.02
7.3.290.0200.05316.14
7.3.280.0510.05016.12
7.3.270.1000.07017.40
7.3.260.1380.07216.39
7.3.250.0960.04216.37
7.3.240.0860.05316.17
7.3.230.1110.08216.39
7.3.210.1140.05616.37
7.3.200.0730.04519.39
7.3.190.0640.04716.19
7.3.180.0310.06216.38
7.3.170.0560.04316.27
7.3.160.0650.03616.16
7.3.120.0490.02614.94
7.3.10.0420.01616.23
7.3.00.0300.01316.42
7.2.330.1140.05716.61
7.2.320.0680.03916.39
7.2.310.0580.05116.64
7.2.300.0940.03716.73
7.2.290.0960.04116.68
7.2.130.0280.01916.59
7.2.120.0260.01616.59
7.2.110.0250.01916.55
7.2.100.0350.01616.20
7.2.90.0530.01016.79
7.2.80.0430.01316.20
7.2.70.0360.01816.72
7.2.60.0300.01716.61
7.2.50.0500.00016.93
7.2.40.0300.01316.39
7.2.30.0330.01316.85
7.2.20.0420.00616.43
7.2.10.0270.01716.82
7.2.00.0330.01017.96
7.1.250.0400.01515.61
7.1.100.0250.01117.87
7.1.70.0110.01116.96
7.1.60.0460.01319.70
7.1.50.0380.02116.95
7.0.200.0260.00716.81

preferences:
47.42 ms | 401 KiB | 5 Q