3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 1000000; $i++) { echo $i.PHP_EOL; }

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)
8.3.70.0380.00316.13
8.3.60.0170.01718.20
8.3.50.0260.01216.40
8.3.40.0470.00418.71
8.3.30.0230.01318.71
8.3.20.0130.00318.63
8.3.10.0330.01020.48
8.3.00.0210.00017.50
8.2.180.0220.01616.32
8.2.170.0230.01322.96
8.2.160.0280.00322.25
8.2.150.0040.01524.18
8.2.140.0170.00024.66
8.2.130.0100.00726.16
8.2.120.0160.00319.77
8.2.110.0140.00720.52
8.2.100.0140.01117.72
8.2.90.0040.00818.28
8.2.80.0040.00817.97
8.2.70.0120.00017.63
8.2.60.0090.00318.03
8.2.50.0040.00818.07
8.2.40.0070.00718.16
8.2.30.0060.00618.07
8.2.20.0090.00317.58
8.2.10.0040.00817.75
8.2.00.0030.00917.74
8.1.280.0240.00725.92
8.1.270.0150.00323.99
8.1.260.0140.00326.35
8.1.250.0110.00728.09
8.1.240.0180.00322.20
8.1.230.0130.01020.87
8.1.220.0080.00417.74
8.1.210.0030.01018.95
8.1.200.0090.00617.35
8.1.190.0060.00617.40
8.1.180.0080.00318.10
8.1.170.0060.00618.75
8.1.160.0040.00718.87
8.1.150.0110.00018.50
8.1.140.0120.00017.48
8.1.130.0070.00417.79
8.1.120.0030.01017.36
8.1.110.0090.00317.47
8.1.100.0070.01517.31
8.1.90.0060.00617.36
8.1.80.0000.01117.48
8.1.70.0040.00717.48
8.1.60.0040.00817.59
8.1.50.0110.00417.46
8.1.40.0090.00617.51
8.1.30.0110.00417.49
8.1.20.0060.00617.63
8.1.10.0070.00717.53
8.1.00.0110.00017.38
8.0.300.0090.00319.83
8.0.290.0100.00316.58
8.0.280.0050.00518.38
8.0.270.0120.00017.06
8.0.260.0070.00416.75
8.0.250.0060.00616.71
8.0.240.0060.00916.93
8.0.230.0070.00416.79
8.0.220.0000.01316.82
8.0.210.0130.00016.81
8.0.200.0030.00916.73
8.0.190.0030.01016.70
8.0.180.0110.00016.82
8.0.170.0070.00716.86
8.0.160.0070.00716.72
8.0.150.0110.00416.82
8.0.140.0100.00716.77
8.0.130.0070.00713.31
8.0.120.0030.01016.80
8.0.110.0100.00316.61
8.0.100.0090.00316.66
8.0.90.0090.00616.70
8.0.80.0260.01316.79
8.0.70.0030.00916.71
8.0.60.0030.00916.76
8.0.50.0120.00016.76
8.0.30.0450.02317.01
8.0.20.0530.02517.07
8.0.10.0110.00416.70
8.0.00.0580.02016.75
7.4.330.0050.00514.71
7.4.320.0070.00316.31
7.4.300.0000.01116.39
7.4.290.0070.00716.24
7.4.280.0060.01016.31
7.4.270.0080.00416.33
7.4.260.0070.00713.14
7.4.250.0070.00716.41
7.4.240.0040.00716.41
7.4.230.0130.00016.36
7.4.220.0430.02916.43
7.4.210.0140.02316.38
7.4.200.0060.00616.23
7.4.190.0090.00316.36
7.4.160.0650.02316.17
7.4.150.0720.02217.07
7.4.140.0570.02517.16
7.4.130.0580.02516.33
7.4.120.0550.04316.40
7.4.110.0560.02816.24
7.4.100.0980.02916.29
7.4.90.0230.03316.42
7.4.80.0320.03619.39
7.4.70.0290.02216.43
7.4.60.0830.03516.54
7.4.50.0070.01016.07
7.4.40.0130.01322.27
7.4.30.0570.04116.46
7.3.330.0090.00613.18
7.3.320.0070.00412.98
7.3.310.0110.00416.16
7.3.300.0040.00715.98
7.3.290.0180.02916.20
7.3.280.0150.02116.18
7.3.270.0330.02017.07
7.3.260.0910.03218.24
7.3.250.0350.03216.36
7.3.240.0590.04116.12
7.3.230.0370.01616.39
7.3.210.0900.05016.06
7.3.200.0310.01416.47
7.3.190.0510.06116.42
7.3.180.0340.02116.39
7.3.170.0420.02716.27
7.3.160.0440.03616.27
7.2.330.0560.04316.60
7.2.320.0370.02516.58
7.2.310.0220.05116.36
7.2.300.0190.03116.43
7.2.290.0870.03816.59
7.2.100.0960.03014.75
7.2.90.1140.01114.62
7.2.80.0830.01314.61
7.2.70.2730.01514.89
7.2.60.0550.02114.78
7.2.50.0700.01314.74
7.2.40.0520.01214.69
7.2.30.0770.01914.93
7.2.20.0200.04014.96
7.2.10.0970.02414.98
7.2.00.0290.02014.71
7.1.220.1130.01213.92
7.1.210.0940.01913.48
7.1.200.1200.02413.81
7.1.190.0570.00913.55
7.1.180.0900.02213.70
7.1.170.0750.00713.29
7.1.160.0330.01313.75
7.1.150.0970.01113.93
7.1.140.0920.01613.93
7.1.130.0880.02113.59
7.1.120.0650.01913.89
7.1.110.0990.01413.88
7.1.100.0870.01413.81
7.1.90.0560.02413.61
7.1.80.0430.00913.77
7.1.70.0340.00913.83
7.1.60.0810.02332.02
7.1.50.0540.01731.72
7.1.40.0430.03131.76
7.1.30.0570.02331.46
7.1.20.0640.01031.95
7.1.10.1310.01113.57
7.1.00.0420.02413.75
7.0.310.0980.01213.39
7.0.300.0900.01913.10
7.0.290.0500.00413.70
7.0.280.0950.00913.73
7.0.270.0960.01313.66
7.0.260.1100.00313.56
7.0.250.1270.01113.53
7.0.240.0330.02013.84
7.0.230.0840.01813.52
7.0.220.0290.02313.76
7.0.210.0400.00713.36
7.0.200.0840.01313.26
7.0.190.0460.01613.70
7.0.180.1110.01613.71
7.0.170.0810.01013.54
7.0.160.0570.02513.47
7.0.150.0310.01013.58
7.0.140.1770.00813.58
7.0.130.0770.00713.73
7.0.120.0850.00013.60
7.0.110.0810.01613.50
7.0.100.0950.01513.37
7.0.90.0660.00913.50
7.0.80.1190.01313.74
7.0.70.0320.02013.37
7.0.60.0380.01013.72
7.0.50.0830.01013.64
7.0.40.0380.01613.82
7.0.30.0920.00613.88
7.0.20.0250.00713.70
7.0.10.0250.01013.67
7.0.00.0200.01413.64
5.6.380.0190.01914.49
5.6.370.0440.02414.24
5.6.360.0450.01614.23
5.6.350.0390.01914.38
5.6.340.0420.01414.18
5.6.330.0230.02314.29
5.6.320.0210.02514.16
5.6.310.0320.02814.22
5.6.300.0300.01914.00
5.6.290.0460.02114.30
5.6.280.0280.00514.27
5.6.270.0270.01014.23
5.6.260.0240.03614.20
5.6.250.0210.03614.30
5.6.240.0270.02014.41
5.6.230.0230.03014.23
5.6.220.0190.00814.28
5.6.210.0160.02014.55
5.6.200.0060.02014.14
5.6.190.0350.02514.28
5.6.180.0350.01814.34
5.6.170.0300.00914.41
5.6.160.0100.01414.39
5.6.150.0160.01314.18
5.6.140.0100.02114.45
5.6.130.0420.01414.38
5.6.120.0140.01014.34
5.6.110.0340.02314.37
5.6.100.0280.01814.33
5.6.90.0270.01314.11
5.6.80.0320.02214.33
5.6.70.0230.02014.17
5.6.60.0420.01414.32
5.5.380.0410.01012.37
5.5.370.0300.02712.37
5.5.360.0640.00612.37
5.5.350.0420.01212.37
5.5.340.0330.00012.37
5.5.330.0120.01812.37
5.5.320.0360.02112.37
5.5.310.0280.00612.37
5.5.300.0210.01212.37
5.5.290.0330.02212.37
5.5.280.0200.00412.37
5.5.270.0170.01012.37
5.5.260.0230.00912.37
5.5.250.0170.03412.37
5.5.240.0340.01912.37
5.5.230.0140.01912.37
5.5.220.0240.03212.37
5.4.450.0340.02212.37
5.4.440.0120.01212.37
5.4.430.0230.00512.37
5.4.420.0230.02612.37
5.4.410.0190.01212.37
5.4.400.0290.01912.37
5.4.390.0250.01412.37

preferences:
45.94 ms | 401 KiB | 5 Q