3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump (3 ?? 2 ?? 3);

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)
8.3.60.0090.00616.63
8.3.50.0040.01416.48
8.3.40.0140.00018.79
8.3.30.0100.00318.53
8.3.20.0040.00420.16
8.3.10.0070.00021.78
8.3.00.0050.00323.53
8.2.180.0140.00718.29
8.2.170.0070.00722.96
8.2.160.0110.00320.53
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00020.91
8.2.120.0040.00426.35
8.2.110.0060.00322.20
8.2.100.0150.00017.84
8.2.90.0040.00418.16
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0040.00417.91
8.2.50.0030.00718.07
8.2.40.0000.00822.25
8.2.30.0060.00319.37
8.2.20.0080.00017.50
8.2.10.0000.00717.85
8.2.00.0040.00417.80
8.1.280.0000.01425.92
8.1.270.0080.00522.10
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.20
8.1.230.0040.00721.04
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0030.00517.10
8.1.180.0040.00418.10
8.1.170.0040.00418.61
8.1.160.0040.00420.57
8.1.150.0070.00018.69
8.1.140.0040.00419.43
8.1.130.0040.00417.62
8.1.120.0000.01017.35
8.1.110.0040.00417.38
8.1.100.0000.00817.23
8.1.90.0040.00417.34
8.1.80.0000.00717.30
8.1.70.0070.00017.32
8.1.60.0050.00317.38
8.1.50.0000.00817.33
8.1.40.0080.00017.39
8.1.30.0030.00517.52
8.1.20.0040.00417.45
8.1.10.0040.00417.38
8.1.00.0030.00617.32
8.0.300.0070.00019.81
8.0.290.0040.00416.63
8.0.280.0000.00718.32
8.0.270.0050.00217.02
8.0.260.0000.00617.04
8.0.250.0030.00316.94
8.0.240.0040.00416.77
8.0.230.0030.00316.90
8.0.220.0000.00716.84
8.0.210.0030.00616.79
8.0.200.0000.00716.91
8.0.190.0000.00816.86
8.0.180.0070.00016.89
8.0.170.0040.00416.89
8.0.160.0030.00316.72
8.0.150.0030.00516.68
8.0.140.0030.00316.81
8.0.130.0000.00513.30
8.0.120.0040.00416.78
8.0.110.0020.00516.75
8.0.100.0040.00416.69
8.0.90.0050.00316.83
8.0.80.0070.01416.79
8.0.70.0000.00716.78
8.0.60.0040.00416.66
8.0.50.0000.00716.71
8.0.30.0100.00917.13
8.0.20.0090.01217.40
8.0.10.0000.00816.84
8.0.00.0120.00716.62
7.4.330.0050.00016.81
7.4.320.0030.00316.37
7.4.300.0000.00716.47
7.4.290.0040.00416.39
7.4.280.0000.00716.29
7.4.270.0030.00316.37
7.4.260.0060.00316.38
7.4.250.0040.00416.32
7.4.240.0000.00716.52
7.4.230.0030.00316.45
7.4.220.0100.00716.50
7.4.210.0060.00816.28
7.4.200.0030.00316.40
7.4.160.0120.00416.48
7.4.150.0100.00717.40
7.4.140.0140.00617.86
7.4.130.0130.00816.35
7.4.120.0110.00616.33
7.4.110.0070.01016.36
7.4.100.0140.00316.35
7.4.90.0130.00916.55
7.4.80.0060.01219.39
7.4.70.0060.01516.42
7.4.60.0080.00816.22
7.4.50.0080.00816.22
7.4.40.0110.00716.06
7.4.30.0150.00416.47
7.4.00.0070.00714.90
7.3.330.0050.00012.98
7.3.320.0050.00013.03
7.3.310.0050.00316.13
7.3.300.0070.00016.20
7.3.290.0070.00016.11
7.3.280.0100.00616.21
7.3.270.0080.00817.40
7.3.260.0070.01716.23
7.3.250.0080.01016.29
7.3.240.0110.00716.26
7.3.230.0030.01316.39
7.3.210.0180.00316.15
7.3.200.0100.00616.09
7.3.190.0100.00716.24
7.3.180.0080.00816.39
7.3.170.0130.01016.27
7.3.160.0060.01216.13
7.3.120.0030.01414.46
7.3.110.0090.00914.72
7.3.100.0000.01014.66
7.3.90.0000.00914.76
7.3.80.0070.00414.80
7.3.70.0120.00014.56
7.3.60.0000.01814.64
7.3.50.0030.01314.60
7.3.40.0000.00814.70
7.3.30.0060.01014.83
7.3.20.0110.00316.53
7.3.10.0030.01216.51
7.3.00.0000.01016.57
7.2.330.0030.01416.40
7.2.320.0080.00816.38
7.2.310.0000.02116.40
7.2.300.0100.00716.22
7.2.290.0130.00316.57
7.2.250.0050.01114.98
7.2.240.0100.01014.63
7.2.230.0090.00614.75
7.2.220.0050.00514.57
7.2.210.0000.01314.87
7.2.200.0070.00715.02
7.2.190.0090.00314.73
7.2.180.0140.00014.95
7.2.170.0100.00314.62
7.2.60.0000.01216.82
7.2.00.0030.01319.03
7.1.330.0080.00315.76
7.1.320.0040.01215.63
7.1.310.0030.00915.50
7.1.300.0070.01115.39
7.1.290.0070.00415.75
7.1.280.0070.00715.75
7.1.270.0070.00715.54
7.1.260.0030.01015.75
7.1.200.0090.00315.52
7.1.100.0000.01318.02
7.1.70.0030.00717.10
7.1.60.0120.00619.28
7.1.50.0040.00716.80
7.1.00.0000.08022.48
7.0.200.0000.00816.71
7.0.60.0030.07721.87
7.0.50.0100.07017.87
7.0.40.0030.08020.03
7.0.30.0200.03720.17
7.0.20.0400.07720.33
7.0.10.0070.05019.99
7.0.00.0070.05020.18
5.6.280.0000.07321.13
5.6.210.0130.07320.50
5.6.200.0000.04318.29
5.6.190.0070.08320.57
5.6.180.0330.08020.39
5.6.170.0370.07720.40
5.6.160.0030.06320.55
5.6.150.0030.06718.18
5.6.140.0030.07718.21
5.6.130.0130.08018.14
5.6.120.0030.07021.02
5.6.110.0100.08721.09
5.6.100.0070.08020.97
5.6.90.0130.08321.06
5.6.80.0130.07720.46
5.5.350.3670.03320.41
5.5.340.0100.07718.09
5.5.330.0130.05320.27
5.5.320.0570.05020.27
5.5.310.0330.07020.27
5.5.300.0030.06718.09
5.5.290.0070.08017.98
5.5.280.0030.08020.73
5.5.270.0100.08320.88
5.5.260.0130.08320.87
5.5.250.0030.04020.57
5.5.240.0200.08020.18

preferences:
51.58 ms | 400 KiB | 5 Q