3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r([1, 2]);

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)
8.3.70.0070.00716.63
8.3.60.0120.00616.50
8.3.50.0100.00922.94
8.3.40.0110.00418.46
8.3.30.0040.01119.02
8.3.20.0000.00720.21
8.3.10.0080.00023.58
8.3.00.0050.00319.25
8.2.180.0100.00616.38
8.2.170.0070.00722.96
8.2.160.0150.00020.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00521.04
8.2.110.0060.00319.31
8.2.100.0040.00717.84
8.2.90.0080.00017.63
8.2.80.0040.00417.97
8.2.70.0000.00817.93
8.2.60.0030.00517.81
8.2.50.0040.00418.10
8.2.40.0000.00717.97
8.2.30.0070.00019.43
8.2.20.0000.00717.52
8.2.10.0050.00217.96
8.2.00.0040.00417.46
8.1.280.0110.00325.92
8.1.270.0050.00323.92
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0080.00022.05
8.1.230.0100.00319.09
8.1.220.0100.00017.74
8.1.210.0000.00818.77
8.1.200.0000.00817.10
8.1.190.0060.00317.29
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0040.00421.90
8.1.150.0030.00518.80
8.1.140.0040.00417.27
8.1.130.0000.00717.62
8.1.120.0000.00717.23
8.1.110.0000.00717.31
8.1.100.0030.00517.30
8.1.90.0000.00717.30
8.1.80.0000.00817.24
8.1.70.0040.00417.32
8.1.60.0030.00617.34
8.1.50.0000.00817.39
8.1.40.0050.00217.33
8.1.30.0000.00817.45
8.1.20.0000.00717.55
8.1.10.0000.00717.26
8.1.00.0080.00017.20
8.0.300.0000.00719.60
8.0.290.0060.00316.63
8.0.280.0060.00318.29
8.0.270.0070.00017.11
8.0.260.0000.00717.16
8.0.250.0060.00016.83
8.0.240.0000.00616.82
8.0.230.0050.00216.78
8.0.220.0030.00316.77
8.0.210.0040.00416.71
8.0.200.0030.00316.68
8.0.190.0030.00316.77
8.0.180.0000.00716.66
8.0.170.0030.00516.75
8.0.160.0000.00716.65
8.0.150.0000.00716.64
8.0.140.0050.00316.60
8.0.130.0040.00413.18
8.0.120.0050.00316.69
8.0.110.0040.00416.66
8.0.100.0040.00416.77
8.0.90.0000.00816.75
8.0.80.0070.01416.79
8.0.70.0000.00716.55
8.0.60.0040.00416.53
8.0.50.0050.00316.80
8.0.30.0090.01016.91
8.0.20.0050.01317.40
8.0.10.0040.00416.99
8.0.00.0100.00716.64
7.4.330.0000.00515.00
7.4.320.0030.00316.37
7.4.300.0030.00516.26
7.4.290.0030.00316.50
7.4.280.0040.00416.34
7.4.270.0000.00716.31
7.4.260.0080.00016.34
7.4.250.0030.00516.43
7.4.240.0020.00616.41
7.4.230.0000.00616.35
7.4.220.0090.00916.41
7.4.210.0110.00316.49
7.4.200.0000.00716.45
7.4.160.0120.00316.52
7.4.150.0110.01117.40
7.4.140.0100.00817.86
7.4.130.0080.00816.43
7.4.120.0080.01016.25
7.4.110.0060.01116.18
7.4.100.0060.01016.38
7.4.90.0140.00316.53
7.4.80.0160.00619.39
7.4.70.0080.00916.46
7.4.60.0100.00616.26
7.4.50.0030.00516.21
7.4.40.0110.00616.38
7.4.30.0080.00816.38
7.4.00.0030.01314.71
7.3.330.0000.00513.06
7.3.320.0020.00212.84
7.3.310.0000.00715.95
7.3.300.0030.00316.07
7.3.290.0050.00816.07
7.3.280.0060.01016.13
7.3.270.0140.00317.40
7.3.260.0140.00916.36
7.3.250.0070.01116.20
7.3.240.0000.02016.04
7.3.230.0100.00716.39
7.3.210.0100.00716.47
7.3.200.0130.00319.39
7.3.190.0190.00316.34
7.3.180.0100.00616.07
7.3.170.0090.00616.27
7.3.160.0070.01016.33
7.2.330.0040.01216.23
7.2.320.0080.01616.28
7.2.310.0100.00716.46
7.2.300.0120.00816.52
7.2.290.0080.00816.50
7.2.00.0030.00919.28
7.1.100.0270.01017.47
7.1.70.0000.00717.08
7.1.60.0100.01019.46
7.1.50.0120.01216.54
7.1.00.0000.08022.33
7.0.200.0030.00316.25
7.0.140.0030.07322.09
7.0.60.0070.07320.06
7.0.50.0030.08017.86
7.0.40.0130.03720.02
7.0.30.0270.05320.16
7.0.20.0170.04020.20
7.0.10.0100.07720.09
7.0.00.0200.07720.15
5.6.280.0070.06721.14
5.6.210.0030.07720.72
5.6.200.0130.07318.29
5.6.190.0030.05720.50
5.6.180.0370.07320.59
5.6.170.0230.07720.50
5.6.160.0130.07320.48
5.6.150.0030.05318.18
5.6.140.0030.05018.14
5.6.130.0030.06718.25
5.6.120.0030.04320.91
5.6.110.0330.06720.97
5.6.100.0070.08720.96
5.6.90.0030.04321.09
5.6.80.0000.06720.28
5.5.350.0130.07320.40
5.5.340.0030.08317.98
5.5.330.0070.08320.21
5.5.320.0430.06020.32
5.5.310.0270.05720.41
5.5.300.0030.06717.96
5.5.290.0030.05717.92
5.5.280.0070.05020.61
5.5.270.0130.05320.72
5.5.260.0000.04720.72
5.5.250.0070.04320.61
5.5.240.0170.08320.22
5.4.450.1600.04019.28
5.4.440.1700.03319.64
5.4.430.0600.03719.50
5.4.420.0030.04319.40
5.4.410.0130.04019.03
5.4.400.1530.04019.17
5.4.390.1600.03719.13
5.4.380.1670.03719.20
5.4.370.1700.02719.24
5.4.360.1630.03319.00
5.4.350.1630.03319.22
5.4.340.1570.04018.87
5.4.320.1570.04019.13
5.4.310.1970.04319.21
5.4.300.1770.04019.21
5.4.290.1700.05319.19
5.4.280.0100.07318.84
5.4.270.0030.04319.16
5.4.260.0670.03719.16
5.4.250.1530.03319.16
5.4.240.1600.03018.97
5.4.230.1900.03318.86
5.4.220.1830.04018.86
5.4.210.1600.03318.86
5.4.200.1730.04019.08
5.4.190.1930.04019.23
5.4.180.1700.03719.21
5.4.170.1770.04719.15
5.4.160.1830.05019.14
5.4.150.0270.05719.04
5.4.140.0030.04716.51
5.4.130.0330.06016.32
5.4.120.1630.03316.70
5.4.110.1770.05316.45
5.4.100.1770.03316.28
5.4.90.1800.03716.45
5.4.80.1570.03316.54
5.4.70.1500.04016.28
5.4.60.1800.03716.55
5.4.50.1770.04316.34
5.4.40.1700.04716.55
5.4.30.1500.03716.24
5.4.20.1430.03316.43
5.4.10.0130.04316.39
5.4.00.0070.03715.82
5.3.290.0770.07314.51
5.3.280.1430.04314.45
5.3.270.1430.04014.65
5.3.260.1500.03314.65
5.3.250.1430.03714.55
5.3.240.1700.04314.55
5.3.230.1500.04014.44
5.3.220.1870.03014.41
5.3.210.1630.05314.46
5.3.200.1530.03714.47
5.3.190.1470.04014.58
5.3.180.1670.05014.52
5.3.170.1070.05014.65
5.3.160.0130.06714.52
5.3.150.0070.07014.42
5.3.140.1030.06014.50
5.3.130.1730.04714.57
5.3.120.1500.03314.39
5.3.110.1470.03714.51
5.3.100.1500.03314.00
5.3.90.1670.03313.86
5.3.80.1800.05013.95
5.3.70.1870.04313.87
5.3.60.1800.04313.95
5.3.50.1530.03713.79
5.3.40.1800.03713.85
5.3.30.1030.04013.86
5.3.20.0030.05713.52
5.3.10.0030.04013.65
5.3.00.0900.04013.58
5.2.170.1400.03311.00
5.2.160.1270.02711.00
5.2.150.1300.02310.99
5.2.140.1270.03011.22
5.2.130.1230.02711.15
5.2.120.1230.02710.94
5.2.110.1200.03010.94
5.2.100.1230.03011.15
5.2.90.1200.03010.96
5.2.80.1500.03310.93
5.2.70.1170.03311.10
5.2.60.1400.04311.09
5.2.50.1270.02310.88
5.2.40.0930.03010.87
5.2.30.0930.03010.81
5.2.20.0970.03010.88
5.2.10.0900.03310.93
5.2.00.1000.02710.63
5.1.60.1100.0279.86
5.1.50.1030.0209.97
5.1.40.1130.03310.02
5.1.30.0370.03010.27
5.1.20.1370.02310.27
5.1.10.1100.02010.04
5.1.00.1130.03010.06
5.0.50.0670.0178.56
5.0.40.0500.0238.49
5.0.30.0500.0308.23
5.0.20.0570.0238.18
5.0.10.0530.0238.07
5.0.00.0700.0408.13
4.4.90.0470.0137.11
4.4.80.0470.0137.11
4.4.70.0630.0237.11
4.4.60.0470.0177.11
4.4.50.0370.0207.11
4.4.40.0030.0337.11
4.4.30.0000.0337.11
4.4.20.0000.0177.11
4.4.10.0030.0137.11
4.4.00.0030.0237.11
4.3.110.0000.0177.11
4.3.100.0030.0177.11
4.3.90.0070.0137.11
4.3.80.0000.0307.11
4.3.70.0130.0177.11
4.3.60.0500.0137.11
4.3.50.0670.0237.11
4.3.40.0530.0337.11
4.3.30.0330.0337.11
4.3.20.0200.0207.11
4.3.10.0300.0207.11
4.3.00.0270.0177.11

preferences:
48.41 ms | 401 KiB | 5 Q