3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dna = "273385 14093 1522520 1759 277697 283096 1133193 191835 246752 204984 973590"; echo preg_replace('~\d+~', 'm#$0', $dna);

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)
8.5.00.0090.01320.02
8.4.150.0020.00014.05
8.4.140.0140.00817.43
8.4.130.0080.00318.13
8.4.120.0090.00420.52
8.4.110.0140.00622.12
8.4.100.0110.01117.93
8.4.90.0140.00518.88
8.4.80.0140.00618.77
8.4.70.0060.00918.25
8.4.60.0110.00818.79
8.4.50.0040.00420.21
8.4.40.0130.01019.50
8.4.30.0060.00318.03
8.4.20.0160.00320.35
8.4.10.0030.00620.38
8.3.280.0110.01018.52
8.3.270.0110.01316.60
8.3.260.0160.00516.63
8.3.250.0110.00818.86
8.3.240.0050.00316.92
8.3.230.0100.00916.69
8.3.220.0040.00518.70
8.3.210.0110.00818.65
8.3.200.0040.00416.59
8.3.190.0090.00718.84
8.3.180.0120.00716.56
8.3.170.0070.01120.50
8.3.160.0060.00316.45
8.3.150.0120.00620.59
8.3.140.0030.00616.99
8.3.130.0040.00418.60
8.3.120.0190.00018.90
8.3.110.0060.00320.94
8.3.100.0060.00318.65
8.3.90.0000.00826.77
8.3.80.0100.00016.88
8.3.70.0030.01216.75
8.3.60.0190.00018.56
8.3.50.0090.00917.45
8.3.40.0070.01118.85
8.3.30.0030.01318.87
8.3.20.0040.00421.76
8.3.10.0090.00020.59
8.3.00.0040.00417.63
8.2.290.0060.00220.48
8.2.280.0110.00818.50
8.2.270.0140.00417.37
8.2.260.0080.00016.67
8.2.250.0040.00416.68
8.2.240.0030.00618.99
8.2.230.0110.00322.58
8.2.220.0120.00324.06
8.2.210.0170.00026.77
8.2.200.0040.00418.79
8.2.190.0100.01016.88
8.2.180.0120.00625.92
8.2.170.0110.00418.88
8.2.160.0070.00722.96
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00321.12
8.2.110.0060.00320.93
8.2.100.0090.00317.87
8.2.90.0000.00818.22
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0090.00017.88
8.2.50.0030.00618.10
8.2.40.0030.00519.30
8.2.30.0000.01019.27
8.2.20.0000.00718.07
8.2.10.0030.00319.30
8.2.00.0000.00718.01
8.1.330.0100.00821.97
8.1.320.0090.01016.44
8.1.310.0040.00418.30
8.1.300.0090.00619.82
8.1.290.0090.00030.84
8.1.280.0130.00325.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.98
8.1.230.0120.00022.68
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00317.36
8.1.190.0000.01117.25
8.1.180.0000.00718.10
8.1.170.0040.00418.84
8.1.160.0000.00718.78
8.1.150.0040.00418.89
8.1.140.0000.00719.04
8.1.130.0000.00721.88
8.1.120.0060.00617.55
8.1.110.0100.00017.45
8.1.100.0030.00517.53
8.1.90.0000.00717.58
8.1.80.0000.00717.58
8.1.70.0000.00717.59
8.1.60.0000.00817.71
8.1.50.0040.00417.60
8.1.40.0040.00417.63
8.1.30.0040.00417.68
8.1.20.0040.00417.73
8.1.10.0000.00817.60
8.1.00.0080.00017.61
8.0.300.0070.00019.92
8.0.290.0040.00416.88
8.0.280.0000.00718.47
8.0.270.0040.00416.91
8.0.260.0030.00318.45
8.0.250.0070.00017.04
8.0.240.0030.00317.05
8.0.230.0050.00217.05
8.0.220.0070.00016.96
8.0.210.0030.00316.88
8.0.200.0000.00617.03
8.0.190.0060.00317.05
8.0.180.0000.00816.88
8.0.170.0000.00916.91
8.0.160.0000.00716.98
8.0.150.0080.00316.96
8.0.140.0040.00416.84
8.0.130.0060.00013.48
8.0.120.0000.00816.99
8.0.110.0030.00516.88
8.0.100.0000.00716.95
8.0.90.0040.00416.92
8.0.80.0080.00916.95
8.0.70.0000.00716.87
8.0.60.0050.00316.80
8.0.50.0000.00716.84
8.0.30.0070.01117.32
8.0.20.0100.01017.38
8.0.10.0070.00016.96
8.0.00.0140.00617.02
7.4.330.0000.00515.55
7.4.320.0000.00616.57
7.4.300.0060.00016.66
7.4.290.0030.00616.50
7.4.280.0000.00716.75
7.4.270.0000.00716.73
7.4.260.0040.00416.58
7.4.250.0060.00316.51
7.4.240.0040.00416.71
7.4.230.0000.00716.86
7.4.220.0040.00416.82
7.4.210.0030.01116.73
7.4.200.0000.00716.66
7.4.160.0080.00916.56
7.4.140.0120.00617.86
7.4.130.0140.00716.42
7.4.120.0090.00916.59
7.4.110.0090.00816.68
7.4.100.0150.00316.79
7.4.90.0060.01816.59
7.4.80.0000.01719.39
7.4.70.0070.01016.46
7.4.60.0060.00916.56
7.4.50.0110.00416.59
7.4.40.0070.01016.55
7.4.00.0070.01015.13
7.3.330.0000.00513.20
7.3.320.0000.00613.18
7.3.310.0000.00716.16
7.3.300.0000.00716.27
7.3.290.0070.00016.28
7.3.280.0110.00516.28
7.3.260.0120.00716.42
7.3.240.0090.00916.47
7.3.230.0130.00316.67
7.3.210.0060.00916.70
7.3.200.0100.00616.68
7.3.190.0160.00316.27
7.3.180.0100.00616.61
7.3.170.0130.01016.28
7.3.160.0180.00616.65
7.3.20.0460.00714.76
7.3.10.0420.00614.84
7.3.00.0650.00314.96
7.2.330.0000.01716.62
7.2.320.0110.00616.52
7.2.310.0080.00816.51
7.2.300.0100.00616.67
7.2.290.0060.00916.58
7.2.150.0540.01015.10
7.2.140.0520.00615.14
7.2.130.0400.01015.18
7.2.120.0400.00715.01
7.2.110.0450.00314.85
7.2.100.0440.00314.84
7.2.90.0420.00614.93
7.2.80.0460.00715.03
7.2.70.0570.00315.20
7.2.60.0490.01014.98
7.2.50.0410.00415.20
7.2.40.0470.00714.95
7.2.30.0380.01014.98
7.2.20.0400.00714.86
7.2.10.0600.00615.19
7.2.00.0440.00715.13
7.1.250.0480.00613.93

preferences:
30.61 ms | 403 KiB | 5 Q