3v4l.org

run code in 300+ PHP versions simultaneously
<?php set_time_limit(0); while(true) echo "oops :(";

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)
8.3.60.0190.01118.43
8.3.50.0190.00921.14
8.3.40.0240.00718.55
8.3.30.0130.01320.21
8.3.20.0050.00520.09
8.3.10.0040.00721.96
8.3.00.0070.00322.51
8.2.180.0220.00016.32
8.2.170.0110.01122.96
8.2.160.0140.01122.31
8.2.150.0120.00024.18
8.2.140.0070.00424.66
8.2.130.0080.00426.16
8.2.120.0070.00420.74
8.2.110.0080.00422.15
8.2.100.0160.00017.84
8.2.90.0030.00618.93
8.2.80.0040.00419.31
8.2.70.0060.00317.62
8.2.60.0000.00917.79
8.2.50.0060.00618.07
8.2.40.0040.00718.15
8.2.30.0090.00019.50
8.2.20.0000.00917.61
8.2.10.0060.00317.62
8.2.00.0070.00317.68
8.1.280.0200.00325.92
8.1.270.0070.00323.99
8.1.260.0100.00326.35
8.1.250.0040.00728.09
8.1.240.0060.00623.92
8.1.230.0110.00418.99
8.1.220.0030.00617.74
8.1.210.0050.00518.77
8.1.200.0080.00417.23
8.1.190.0060.00317.41
8.1.180.0030.00718.10
8.1.170.0030.00618.59
8.1.160.0060.00318.78
8.1.150.0090.00018.43
8.1.140.0000.01017.29
8.1.130.0060.00317.80
8.1.120.0030.00617.28
8.1.110.0060.00317.41
8.1.100.0030.00617.32
8.1.90.0040.00417.31
8.1.80.0060.00317.42
8.1.70.0030.00617.35
8.1.60.0040.00717.54
8.1.50.0040.00817.45
8.1.40.0030.00717.37
8.1.30.0070.00317.42
8.1.20.0090.00017.40
8.1.10.0050.00517.49
8.1.00.0030.00617.46
8.0.300.0070.00418.77
8.0.290.0060.00316.93
8.0.280.0090.00018.30
8.0.270.0030.00617.03
8.0.260.0000.00816.73
8.0.250.0040.00416.80
8.0.240.0030.00716.77
8.0.230.0030.00616.83
8.0.220.0000.01016.73
8.0.210.0070.00316.69
8.0.200.0090.00016.71
8.0.190.0030.00716.77
8.0.180.0030.00716.70
8.0.170.0040.00716.84
8.0.160.0040.00416.73
8.0.150.0030.00616.73
8.0.140.0080.00316.78
8.0.130.0040.00413.29
8.0.120.0070.00416.73
8.0.110.0050.00516.72
8.0.100.0030.00716.72
8.0.90.0090.00016.67
8.0.80.0180.00616.75
8.0.70.0040.00416.56
8.0.60.0030.00616.73
8.0.50.0040.00416.59
8.0.30.0280.01716.79
8.0.20.0370.01017.40
8.0.10.0040.00416.82
8.0.00.0290.01416.58
7.4.330.0030.00316.79
7.4.320.0030.00616.38
7.4.300.0000.00816.25
7.4.290.0030.00616.34
7.4.280.0090.00016.30
7.4.270.0050.00316.22
7.4.260.0030.00613.15
7.4.250.0030.00716.14
7.4.240.0030.00616.28
7.4.230.0040.00416.04
7.4.220.0170.02416.18
7.4.210.0110.01516.24
7.4.200.0040.00716.32
7.4.190.0000.00916.47
7.4.160.0210.01116.45
7.4.150.0270.01017.40
7.4.140.0310.00417.86
7.4.130.0280.01316.25
7.4.120.0280.00716.42
7.4.110.0290.00616.26
7.4.100.0220.01616.18
7.4.90.0190.01616.22
7.4.80.0220.01119.39
7.4.70.0260.00916.27
7.4.60.0240.01216.38
7.4.50.0060.00616.25
7.4.40.0070.01322.77
7.4.30.0180.01616.38
7.3.330.0070.00013.04
7.3.320.0060.00313.05
7.3.310.0060.00316.03
7.3.300.0040.00416.11
7.3.290.0270.01316.07
7.3.280.0170.01116.07
7.3.270.0180.02917.40
7.3.260.0380.01416.31
7.3.250.0310.01116.00
7.3.240.0380.01216.20
7.3.230.0200.01716.41
7.3.210.0260.00816.07
7.3.200.0140.01716.03
7.3.190.0150.02116.03
7.3.180.0230.01616.09
7.3.170.0260.01316.27
7.3.160.0260.01416.30
7.2.330.0250.01816.10
7.2.320.0260.00416.49
7.2.310.0180.02016.50
7.2.300.0100.02416.41
7.2.290.0280.00416.35
7.2.100.0710.00614.11
7.2.90.0940.00013.82
7.2.80.0820.01314.32
7.2.70.0780.00614.86
7.2.60.0860.00714.39
7.2.50.0860.01314.11
7.2.40.0730.01614.76
7.2.30.0760.00314.64
7.2.20.0680.01414.77
7.2.10.0810.00614.72
7.2.00.0990.00314.58
7.1.220.0450.00713.25
7.1.210.0220.00413.34
7.1.200.0720.01413.49
7.1.190.0920.01313.38
7.1.180.0280.01413.61
7.1.170.0670.01813.60
7.1.160.1030.00313.50
7.1.150.0980.00713.31
7.1.140.0740.01013.53
7.1.130.0820.00713.71
7.1.120.0840.00613.51
7.1.110.0860.00813.74
7.1.100.0950.01013.57
7.1.90.0120.01213.90
7.1.80.0350.01413.82
7.1.70.0880.01913.73
7.1.60.0500.01032.09
7.1.50.1270.00931.89
7.1.40.1030.00731.89
7.1.30.1340.01231.74
7.1.20.1200.01432.07
7.1.10.1130.01013.49
7.1.00.0820.01213.72
7.0.310.0710.00712.89
7.0.300.0450.01312.93
7.0.290.0650.00713.41
7.0.280.0750.01313.11
7.0.270.1320.00713.18
7.0.260.0850.00613.46
7.0.250.0760.01013.67
7.0.240.0720.01213.66
7.0.230.0960.01913.68
7.0.220.0740.00413.56
7.0.210.0250.00413.61
7.0.200.0710.00513.50
7.0.190.1610.01213.57
7.0.180.1330.01013.52
7.0.170.1040.00313.68
7.0.160.0080.02013.36
7.0.150.1200.00713.30
7.0.140.0930.01413.54
7.0.130.0380.00613.43
7.0.120.0270.01113.43
7.0.110.0260.00813.59
7.0.100.1110.00713.20
7.0.90.0200.01213.49
7.0.80.1240.00613.47
7.0.70.0890.01413.61
7.0.60.1260.01013.43
7.0.50.1490.00613.63
7.0.40.1040.00913.71
7.0.30.1510.01113.41
7.0.20.0890.00813.45
7.0.10.0990.01013.48
7.0.00.1230.00613.52
5.6.380.0080.01513.81
5.6.370.0300.01213.53
5.6.360.0200.00814.02
5.6.350.0090.01414.27
5.6.340.0220.00614.01
5.6.330.0160.01014.45
5.6.320.0360.00614.41
5.6.310.0130.01314.34
5.6.300.0130.02114.08
5.6.290.0130.01314.01
5.6.280.0270.01914.05
5.6.270.0210.00514.50
5.6.260.0220.01114.34
5.6.250.0210.00614.13
5.6.240.0190.00814.11
5.6.230.0260.01514.13
5.6.220.0290.00014.39
5.6.210.0220.01114.12
5.6.200.0200.01514.39
5.6.190.0280.00914.04
5.6.180.0120.02713.69
5.6.170.0220.00613.97
5.6.160.0300.01314.12
5.6.150.0190.01513.88
5.6.140.0140.01114.02
5.6.130.0120.01314.16
5.6.120.0150.01014.34
5.6.110.0180.00613.99
5.6.100.0150.01514.09
5.6.90.0130.01114.24
5.6.80.0160.01114.03
5.6.70.0210.00713.83
5.6.60.0160.01113.77
5.5.380.0200.01012.21
5.5.370.0200.00812.21
5.5.360.0230.00712.21
5.5.350.0220.00712.21
5.5.340.0120.01512.21
5.5.330.0200.00712.21
5.5.320.0180.00512.21
5.5.310.0150.00812.21
5.5.300.0220.00512.21
5.5.290.0160.00812.21
5.5.280.0170.01212.21
5.5.270.0130.00912.21
5.5.260.0220.00512.21
5.5.250.0270.00012.21
5.5.240.0230.00612.21
5.5.230.0040.01912.21
5.5.220.0180.00712.21
5.4.450.0160.00612.21
5.4.440.0180.00512.21
5.4.430.0180.00212.21
5.4.420.0170.00712.21
5.4.410.0250.00012.21
5.4.400.0150.01512.21
5.4.390.0170.00312.21

preferences:
41.16 ms | 401 KiB | 5 Q