3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo implode(",", array(123));

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)
8.3.60.0150.00618.18
8.3.50.0050.00818.16
8.3.40.0130.01018.63
8.3.30.0040.01118.72
8.3.20.0090.00922.04
8.3.10.0060.00321.97
8.3.00.0040.00423.64
8.2.180.0090.00617.98
8.2.170.0070.00722.96
8.2.160.0120.00322.19
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0030.00726.16
8.2.120.0040.00426.16
8.2.110.0070.00419.27
8.2.100.0070.00417.72
8.2.90.0040.00417.63
8.2.80.0060.00317.97
8.2.70.0040.00417.93
8.2.60.0050.00318.09
8.2.50.0000.00818.10
8.2.40.0030.00619.22
8.2.30.0040.00419.05
8.2.20.0000.00717.96
8.2.10.0040.00419.11
8.2.00.0050.00219.16
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0000.00926.35
8.1.250.0060.00328.09
8.1.240.0110.00022.46
8.1.230.0040.00820.98
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0060.00317.00
8.1.190.0050.00317.13
8.1.180.0000.00818.10
8.1.170.0030.00618.61
8.1.160.0100.00018.75
8.1.150.0050.00218.79
8.1.140.0030.00320.81
8.1.130.0030.00320.07
8.1.120.0070.00017.21
8.1.110.0030.00617.20
8.1.100.0050.00217.25
8.1.90.0050.00317.21
8.1.80.0090.00017.36
8.1.70.0000.00817.24
8.1.60.0000.00817.50
8.1.50.0000.00717.39
8.1.40.0030.00617.38
8.1.30.0000.00917.51
8.1.20.0050.00317.49
8.1.10.0040.00417.46
8.1.00.0000.00817.33
8.0.300.0030.00619.90
8.0.290.0020.00516.75
8.0.280.0040.00418.29
8.0.270.0030.00317.19
8.0.260.0000.00619.99
8.0.250.0030.00316.91
8.0.240.0030.00616.77
8.0.230.0040.00416.80
8.0.220.0080.00016.77
8.0.210.0000.00716.75
8.0.200.0050.00316.68
8.0.190.0040.00416.68
8.0.180.0080.00016.78
8.0.170.0080.00016.69
8.0.160.0000.00716.65
8.0.150.0040.00416.73
8.0.140.0000.00716.70
8.0.130.0000.00513.18
8.0.120.0040.00416.61
8.0.110.0040.00416.82
8.0.100.0030.00316.73
8.0.90.0030.00516.82
8.0.80.0070.00716.79
8.0.70.0000.00716.64
8.0.60.0070.00016.74
8.0.50.0040.00416.79
8.0.30.0100.00717.18
8.0.20.0090.01316.93
8.0.10.0000.00716.70
8.0.00.0090.00916.64
7.4.330.0000.00415.55
7.4.320.0050.00216.31
7.4.300.0000.00616.44
7.4.290.0030.00316.49
7.4.280.0040.00416.42
7.4.270.0000.00716.31
7.4.260.0000.00613.09
7.4.250.0040.00416.39
7.4.240.0030.00316.36
7.4.230.0070.00016.38
7.4.220.0040.00316.40
7.4.210.0080.00816.50
7.4.200.0070.00016.43
7.4.130.0060.01616.24
7.4.120.0100.01316.20
7.4.110.0070.01016.57
7.4.100.0030.01316.27
7.4.90.0090.00916.48
7.4.80.0060.01019.39
7.4.70.0170.00016.34
7.4.60.0100.00716.24
7.4.50.0030.01016.30
7.4.40.0070.01116.26
7.4.00.0030.01514.64
7.3.330.0000.00815.99
7.3.320.0000.00513.02
7.3.310.0000.00816.07
7.3.300.0030.00316.16
7.3.290.0000.00715.98
7.3.280.0170.00016.09
7.3.260.0090.01216.24
7.3.230.0130.00616.41
7.3.210.0140.00416.05
7.3.200.0100.00616.28
7.3.190.0120.00316.05
7.3.180.0090.00616.30
7.3.170.0110.01116.41
7.3.160.0080.00616.47
7.3.80.0030.00915.03
7.3.70.0030.00814.65
7.3.60.0060.00614.62
7.3.50.0060.00614.58
7.3.40.0040.00714.43
7.3.30.0030.00914.41
7.3.20.0090.00914.62
7.3.10.0170.00014.69
7.3.00.0060.01314.78
7.2.330.0060.01316.20
7.2.320.0090.01216.49
7.2.310.0090.01216.58
7.2.300.0060.00916.53
7.2.290.0030.01316.24
7.2.210.0160.00014.81
7.2.200.0080.00614.72
7.2.190.0110.00814.87
7.2.180.0090.00614.48
7.2.170.0070.00714.66
7.2.160.0070.00714.79
7.2.150.0070.00714.39
7.2.140.0120.00315.04
7.2.130.0120.00814.79
7.2.120.0060.01214.47
7.2.110.0070.01014.79
7.2.100.0860.01014.84
7.2.90.0130.00314.94
7.2.80.0090.00614.84
7.2.70.0080.00814.78
7.2.60.0090.00614.88
7.2.50.0070.01314.66
7.2.40.0060.01214.72
7.2.30.0260.00714.73
7.2.20.0100.00614.89
7.2.10.0090.00614.78
7.2.00.0120.00314.97
7.1.310.0080.01213.91
7.1.300.0130.00313.88
7.1.290.0070.01313.52
7.1.280.0070.00713.72
7.1.270.0040.01213.74
7.1.260.0100.00313.52
7.1.250.0060.01913.86

preferences:
52.37 ms | 400 KiB | 5 Q