3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=0; for ($i = 0; $i < 10000; $i++) { echo $i; }

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)
8.3.60.0190.01618.34
8.3.50.0170.01321.92
8.3.40.0160.01618.84
8.3.30.0190.01318.79
8.3.20.0210.00720.21
8.3.10.0100.00722.10
8.3.00.0260.00322.38
8.2.180.0260.00616.32
8.2.170.0240.00722.96
8.2.160.0300.00020.89
8.2.150.0270.00724.18
8.2.140.0160.00024.66
8.2.130.0240.01026.16
8.2.120.0180.00317.38
8.2.110.0100.01021.99
8.2.100.0220.00417.72
8.2.90.0110.00019.09
8.2.80.0080.00417.97
8.2.70.0120.00317.63
8.2.60.0120.00018.04
8.2.50.0090.00318.07
8.2.40.0060.00618.22
8.2.30.0080.00418.11
8.2.20.0040.00817.70
8.2.10.0030.00917.63
8.2.00.0060.00917.78
8.1.280.0310.00725.92
8.1.270.0140.00323.99
8.1.260.0300.01026.35
8.1.250.0110.00628.09
8.1.240.0120.00923.79
8.1.230.0230.00318.99
8.1.220.0130.00017.78
8.1.210.0090.00318.77
8.1.200.0130.00017.23
8.1.190.0060.00617.40
8.1.180.0040.00818.47
8.1.170.0000.01118.52
8.1.160.0040.00722.03
8.1.150.0060.00618.52
8.1.140.0090.00317.34
8.1.130.0030.01017.80
8.1.120.0080.00317.36
8.1.110.0070.00417.40
8.1.100.0120.00017.38
8.1.90.0060.00617.43
8.1.80.0130.00017.41
8.1.70.0060.00617.31
8.1.60.0070.01017.43
8.1.50.0060.00617.32
8.1.40.0120.00017.42
8.1.30.0060.00617.57
8.1.20.0070.00717.49
8.1.10.0100.00317.48
8.1.00.0040.00817.50
8.0.300.0080.00418.77
8.0.290.0080.00317.05
8.0.280.0040.00718.43
8.0.270.0080.00317.12
8.0.260.0040.00716.72
8.0.250.0110.00016.98
8.0.240.0060.00616.98
8.0.230.0110.00016.75
8.0.220.0120.00016.84
8.0.210.0060.00616.81
8.0.200.0100.00016.84
8.0.190.0030.00916.84
8.0.180.0100.00316.80
8.0.170.0000.01316.76
8.0.160.0110.00316.76
8.0.150.0070.00416.71
8.0.140.0030.00916.70
8.0.130.0030.00613.24
8.0.120.0110.00316.77
8.0.110.0030.00916.64
8.0.100.0110.00016.75
8.0.90.0070.00416.91
8.0.80.0200.02316.81
8.0.70.0040.00716.86
8.0.60.0080.00316.67
8.0.50.0070.00416.65
8.0.30.0440.01616.99
8.0.20.0250.02517.40
8.0.10.0100.00017.05
8.0.00.0390.01316.81
7.4.330.0100.00015.08
7.4.320.0000.01116.46
7.4.300.0120.00016.38
7.4.290.0070.00716.54
7.4.280.0070.00416.51
7.4.270.0080.00416.41
7.4.260.0070.00716.57
7.4.250.0040.01116.51
7.4.240.0060.00616.46
7.4.230.0070.00416.54
7.4.220.0130.02016.42
7.4.210.0120.02716.50
7.4.200.0000.01116.28
7.4.190.0040.00716.50
7.4.160.0300.02416.41
7.4.150.0360.01717.40
7.4.140.0330.02517.86
7.4.130.0360.02016.46
7.4.120.0250.02516.43
7.4.110.0390.00716.42
7.4.100.0390.01316.39
7.4.90.0400.00916.50
7.4.80.0350.02619.39
7.4.70.0330.01816.45
7.4.60.0190.02216.43
7.4.50.0170.00016.51
7.4.40.0070.01822.77
7.4.30.0230.02016.65
7.4.00.0200.00314.53
7.3.330.0070.00313.16
7.3.320.0030.00712.98
7.3.310.0060.00616.16
7.3.300.0080.00416.29
7.3.290.0290.01016.32
7.3.280.0170.01616.27
7.3.270.0270.02717.40
7.3.260.0510.01916.38
7.3.250.0410.01916.33
7.3.240.0340.03416.58
7.3.230.0390.01316.39
7.3.210.0330.02016.39
7.3.200.0270.02119.39
7.3.190.0350.01916.50
7.3.180.0110.03516.36
7.3.170.0310.02516.29
7.3.160.0170.02316.64
7.3.120.0220.00914.60
7.3.110.0170.01714.56
7.3.100.0100.01614.62
7.3.90.0090.01814.57
7.3.80.0210.00715.16
7.3.70.0240.00314.59
7.3.60.0130.01914.55
7.3.50.0190.00614.76
7.3.40.0100.02114.78
7.3.30.0210.01014.55
7.3.20.0130.01316.48
7.3.10.0210.01216.83
7.3.00.0190.00916.66
7.2.330.0300.02016.66
7.2.320.0140.02816.41
7.2.310.0180.02116.71
7.2.300.0280.01216.39
7.2.290.0260.01916.67
7.2.240.0200.01614.58
7.2.230.0200.01314.98
7.2.220.0250.01515.29
7.2.210.0150.01515.15
7.2.200.0190.01215.08
7.2.190.0060.01914.95
7.2.180.0180.01114.80
7.2.170.0190.01215.07
7.2.160.0130.01715.08
7.2.150.0110.01516.77
7.2.140.0150.00816.63
7.2.130.0130.01016.98
7.2.120.0110.01116.88
7.2.110.0130.01717.02
7.2.100.0130.02016.87
7.2.90.0130.01916.92
7.2.80.0160.01316.84
7.2.70.0120.01216.90
7.2.60.0150.01216.93
7.2.50.0210.00616.90
7.2.40.0190.00916.94
7.2.30.0090.01616.97
7.2.20.0170.01417.02
7.2.10.0160.01616.86
7.2.00.0110.01318.28
7.1.330.0170.01415.84
7.1.320.0190.01315.95
7.1.310.0170.01015.83
7.1.300.0100.01015.47
7.1.290.0240.01015.89
7.1.280.0230.01015.66
7.1.270.0130.01315.74
7.1.260.0200.01015.82
7.1.250.0210.00415.65
7.1.100.0110.01818.16
7.1.70.0080.00316.81
7.1.60.0190.00319.82
7.1.50.0170.01717.02
7.0.200.0180.00016.71

preferences:
42.91 ms | 401 KiB | 5 Q