3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = 'foo' ?: 'bar'; var_dump($result);

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)
8.3.40.0110.00318.84
8.3.30.0130.00320.39
8.3.20.0120.00620.44
8.3.10.0030.00621.15
8.3.00.0040.00423.53
8.2.170.0110.00422.96
8.2.160.0070.00720.57
8.2.150.0080.01224.18
8.2.140.0040.00424.66
8.2.130.0060.01226.16
8.2.120.0080.00621.19
8.2.110.0100.00021.04
8.2.100.0110.00017.91
8.2.90.0040.00419.09
8.2.80.0040.00419.37
8.2.70.0040.00417.50
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0080.00018.09
8.2.30.0040.00419.33
8.2.20.0000.00717.52
8.2.10.0000.00717.73
8.2.00.0040.00417.66
8.1.270.0150.00323.99
8.1.260.0190.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.34
8.1.230.0040.00720.92
8.1.220.0030.00618.77
8.1.210.0050.00718.91
8.1.200.0030.00617.23
8.1.190.0000.00717.39
8.1.180.0060.00318.10
8.1.170.0050.00318.38
8.1.160.0040.00418.76
8.1.150.0080.00018.56
8.1.140.0000.00717.28
8.1.130.0070.00017.68
8.1.120.0000.00817.37
8.1.110.0000.00917.27
8.1.100.0000.00717.30
8.1.90.0050.00317.26
8.1.80.0000.00717.39
8.1.70.0000.00717.37
8.1.60.0030.00617.49
8.1.50.0030.00617.34
8.1.40.0060.00317.32
8.1.30.0080.00017.55
8.1.20.0040.00417.40
8.1.10.0070.00017.38
8.1.00.0030.00617.20
8.0.300.0060.00319.77
8.0.290.0020.00517.04
8.0.280.0030.00318.37
8.0.270.0000.00717.20
8.0.260.0000.00716.73
8.0.250.0000.00716.95
8.0.240.0000.00817.00
8.0.230.0000.00617.00
8.0.220.0000.00716.89
8.0.210.0000.00716.92
8.0.200.0030.00617.00
8.0.190.0040.00416.87
8.0.180.0050.00316.89
8.0.170.0000.00816.86
8.0.160.0000.00716.86
8.0.150.0040.00416.83
8.0.140.0000.00716.82
8.0.130.0030.00313.30
8.0.120.0080.00016.82
8.0.110.0050.00216.77
8.0.100.0050.00216.86
8.0.90.0000.00716.75
8.0.80.0060.00916.77
8.0.70.0050.00216.82
8.0.60.0040.00416.71
8.0.50.0040.00416.71
8.0.30.0150.00616.92
8.0.20.0100.01217.40
8.0.10.0000.00716.90
8.0.00.0130.00516.64
7.4.330.0030.00314.98
7.4.320.0000.00616.50
7.4.300.0060.00016.52
7.4.290.0030.00316.43
7.4.280.0000.00716.35
7.4.270.0030.00316.42
7.4.260.0120.00016.47
7.4.250.0050.00316.53
7.4.240.0040.00416.58
7.4.230.0050.00216.55
7.4.220.0070.01116.43
7.4.210.0060.01016.50
7.4.200.0080.00016.62
7.4.190.0040.00416.40
7.4.160.0070.01016.45
7.4.150.0090.00817.40
7.4.140.0120.00417.86
7.4.130.0100.00716.45
7.4.120.0100.00716.37
7.4.110.0130.01016.30
7.4.100.0130.01116.27
7.4.90.0120.00616.38
7.4.80.0090.00919.39
7.4.70.0100.00616.53
7.4.60.0030.01716.35
7.4.50.0080.00016.27
7.4.40.0070.01022.77
7.4.30.0100.00616.30
7.4.00.0090.00514.89
7.3.330.0060.00012.93
7.3.320.0050.00013.17
7.3.310.0050.00216.27
7.3.300.0070.00016.19
7.3.290.0070.01016.23
7.3.280.0120.00616.21
7.3.270.0110.01417.40
7.3.260.0050.01418.24
7.3.250.0060.01116.27
7.3.240.0130.01016.22
7.3.230.0070.01016.39
7.3.210.0110.00616.41
7.3.200.0170.00319.39
7.3.190.0060.01216.44
7.3.180.0100.00716.19
7.3.170.0040.01116.49
7.3.160.0070.01616.37
7.3.120.0100.00714.56
7.3.110.0070.01014.55
7.3.100.0090.00614.69
7.3.90.0090.00614.52
7.3.80.0080.00414.61
7.3.70.0030.01014.57
7.3.60.0070.00714.41
7.3.50.0060.00314.69
7.3.40.0040.01114.51
7.3.30.0060.00914.67
7.3.20.0090.00016.35
7.3.10.0070.00416.37
7.3.00.0060.01016.63
7.2.330.0100.00916.50
7.2.320.0030.01516.53
7.2.310.0100.00716.41
7.2.300.0130.00916.54
7.2.290.0060.01016.53
7.2.250.0000.01814.68
7.2.240.0070.01414.65
7.2.230.0000.01314.82
7.2.220.0050.00515.12
7.2.210.0060.01015.11
7.2.200.0060.00314.64
7.2.190.0090.00615.02
7.2.180.0070.00314.91
7.2.170.0030.01315.04
7.2.60.0100.00316.45
7.2.00.0130.00719.22
7.1.330.0070.00715.82
7.1.320.0030.00615.62
7.1.310.0060.00815.67
7.1.300.0000.00915.63
7.1.290.0040.00815.71
7.1.280.0060.00615.88
7.1.270.0030.00715.64
7.1.260.0110.00315.86
7.1.200.0070.00715.71
7.1.100.0100.00317.81
7.1.70.0000.00716.86
7.1.60.0060.01019.17
7.1.50.0030.01616.92
7.1.00.0000.03722.30
7.0.200.0000.00816.58
7.0.140.0030.07022.08
7.0.60.0130.07020.00
7.0.50.0130.07317.81
7.0.40.0070.08720.04
7.0.30.0500.04020.14
7.0.20.0270.08020.21
7.0.10.0070.05720.01
7.0.00.0000.05719.99
5.6.280.0030.07320.86
5.6.210.0100.06320.46
5.6.200.0100.06018.16
5.6.190.0100.08720.35
5.6.180.3930.04320.43
5.6.170.0330.07020.38
5.6.160.0070.08720.70
5.6.150.0070.06718.20
5.6.140.0130.06718.07
5.6.130.0130.07718.16
5.6.120.0070.04021.03
5.6.110.0100.06321.11
5.6.100.0070.09021.13
5.6.90.0000.06020.89
5.6.80.0070.09020.48
5.5.350.0170.06720.43
5.5.340.0130.07017.95
5.5.330.0100.04020.57
5.5.320.0170.08320.27
5.5.310.0300.05320.33
5.5.300.0100.07717.92
5.5.290.0070.04717.89
5.5.280.0130.08020.64
5.5.270.0100.07320.88
5.5.260.0170.07020.93
5.5.250.0100.08320.76
5.5.240.3930.03720.06
5.4.450.1370.03719.46
5.4.440.1370.04319.38
5.4.430.1430.04319.45
5.4.420.1670.03719.41
5.4.410.1630.02719.13
5.4.400.1530.03018.92
5.4.390.1470.04019.25
5.4.380.1600.04019.13
5.4.370.1670.03318.91
5.4.360.1500.03719.25
5.4.350.1500.03319.04
5.4.340.1570.03319.09
5.4.320.1530.03719.13
5.4.310.0300.03718.93
5.4.300.0030.03719.05
5.4.290.0200.03318.80
5.4.280.1600.03319.09
5.4.270.1800.04019.09
5.4.260.1570.03719.08
5.4.250.1730.03319.04
5.4.240.1900.04719.08
5.4.230.1400.03319.12
5.4.220.1530.05019.23
5.4.210.1730.04318.91
5.4.200.0300.05719.23
5.4.190.0100.04319.23
5.4.180.0500.07319.04
5.4.170.1770.03318.87
5.4.160.1670.03719.06
5.4.150.1700.03319.07
5.4.140.1900.05016.27
5.4.130.1700.05016.26
5.4.120.1530.03716.37
5.4.110.1500.03716.46
5.4.100.1870.04016.39
5.4.90.1670.04016.47
5.4.80.1830.04316.16
5.4.70.1230.04316.33
5.4.60.0030.05016.37
5.4.50.0070.06716.38
5.4.40.0030.06016.36
5.4.30.1270.04016.04
5.4.20.1870.04016.38
5.4.10.1930.03716.04
5.4.00.1700.03715.61
5.3.290.1770.04714.59
5.3.280.1970.04314.42
5.3.270.1800.04314.50
5.3.260.1700.04714.46
5.3.250.1700.03314.67
5.3.240.1800.04314.45
5.3.230.1630.03014.46
5.3.220.1900.05014.61
5.3.210.1770.03314.46
5.3.200.1600.03314.39
5.3.190.1800.04014.44
5.3.180.2100.04014.41
5.3.170.1830.04314.50
5.3.160.1800.04014.50
5.3.150.1730.03314.50
5.3.140.2130.02714.50
5.3.130.1600.03314.59
5.3.120.1530.06014.40
5.3.110.1500.04714.45
5.3.100.0000.04313.88
5.3.90.0070.07013.87
5.3.80.0630.05713.96
5.3.70.1530.03713.85
5.3.60.1530.03713.95
5.3.50.1770.03713.78
5.3.40.1970.03713.77
5.3.30.1530.04313.92
5.3.20.1970.03713.64
5.3.10.1870.04013.64
5.3.00.1600.03313.58
5.2.170.1570.03311.30
5.2.160.1300.03011.15
5.2.150.1530.03711.30
5.2.140.1430.03011.03
5.2.130.1370.04010.95
5.2.120.1400.02311.04
5.2.110.1630.03010.95
5.2.100.1630.03011.04
5.2.90.1630.02710.95
5.2.80.1530.04010.93
5.2.70.1470.03010.96
5.2.60.1600.04710.98
5.2.50.1600.03010.84
5.2.40.1130.02710.84
5.2.30.1270.04010.82
5.2.20.1270.03010.90
5.2.10.1170.03310.94
5.2.00.0500.03310.63
5.1.60.0030.03010.04
5.1.50.0070.02710.15
5.1.40.0030.0479.96
5.1.30.0670.02710.31
5.1.20.1100.02310.32
5.1.10.1470.03010.07
5.1.00.1230.0309.93
5.0.50.0670.0208.53
5.0.40.0670.0208.45
5.0.30.0470.0338.16
5.0.20.0530.0178.13
5.0.10.0500.0208.25
5.0.00.0500.0308.30
4.4.90.0700.0277.36
4.4.80.0670.0107.36
4.4.70.0630.0177.36
4.4.60.0630.0237.36
4.4.50.0600.0177.36
4.4.40.0600.0277.36
4.4.30.0670.0277.36
4.4.20.0600.0237.36
4.4.10.0530.0207.36
4.4.00.0530.0307.36
4.3.110.0630.0277.36
4.3.100.0530.0137.36
4.3.90.0530.0177.36
4.3.80.0600.0277.36
4.3.70.0700.0207.36
4.3.60.0500.0207.36
4.3.50.0670.0177.36
4.3.40.0630.0237.36
4.3.30.0270.0137.36
4.3.20.0270.0207.36
4.3.10.0330.0137.36
4.3.00.0370.0277.36

preferences:
41.55 ms | 400 KiB | 5 Q