3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url='http://checkerproxy.net/ru/date("Y-m-d")'; if(preg_match('/date\(\".*?\"\)/i', $url, $mdate)){ var_dump($mdate); echo preg_replace('/date\(\".*?\"\)/i', date("$1"), $url); }

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)
8.3.60.0150.00616.88
8.3.50.0270.00822.11
8.3.40.0140.00018.96
8.3.30.0060.01219.22
8.3.20.0080.00020.13
8.3.10.0080.00023.46
8.3.00.0040.00419.15
8.2.180.0140.00716.88
8.2.170.0040.01122.96
8.2.160.0030.01020.38
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00019.61
8.2.110.0040.00422.20
8.2.100.0080.00420.53
8.2.90.0000.00719.40
8.2.80.0080.00017.97
8.2.70.0000.00817.88
8.2.60.0120.00017.68
8.2.50.0040.00418.07
8.2.40.0100.00020.07
8.2.30.0000.00718.43
8.2.20.0040.00417.80
8.2.10.0000.00717.99
8.2.00.0050.00319.64
8.1.280.0040.01125.92
8.1.270.0080.00021.93
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0000.00922.04
8.1.230.0050.00519.05
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.48
8.1.190.0040.00417.47
8.1.180.0000.00918.10
8.1.170.0090.00018.63
8.1.160.0030.00621.97
8.1.150.0000.00818.83
8.1.140.0040.00417.59
8.1.130.0070.00017.90
8.1.120.0040.00417.66
8.1.110.0050.00317.59
8.1.100.0000.00717.54
8.1.90.0000.00717.71
8.1.80.0020.00517.56
8.1.70.0000.00717.63
8.1.60.0020.00517.73
8.1.50.0080.00017.72
8.1.40.0030.00517.64
8.1.30.0080.00017.76
8.1.20.0030.00517.68
8.1.10.0040.00417.63
8.1.00.0040.00417.79
8.0.300.0000.00718.77
8.0.290.0000.00716.88
8.0.280.0030.00318.55
8.0.270.0000.00717.26
8.0.260.0060.00317.28
8.0.250.0030.00317.25
8.0.240.0060.00317.22
8.0.230.0000.00717.03
8.0.220.0030.00317.03
8.0.210.0030.00317.10
8.0.200.0040.00416.99
8.0.190.0070.00017.11
8.0.180.0000.00817.11
8.0.170.0000.00816.97
8.0.160.0050.00317.07
8.0.150.0030.00317.06
8.0.140.0040.00417.05
8.0.130.0000.00513.42
8.0.120.0000.00817.03
8.0.110.0000.00716.87
8.0.100.0040.00416.87
8.0.90.0040.00417.08
8.0.80.0120.00317.07
8.0.70.0040.00416.87
8.0.60.0050.00316.87
8.0.50.0070.00016.84
8.0.30.0090.01017.08
8.0.20.0120.00717.42
8.0.10.0000.00717.34
8.0.00.0130.00317.01
7.4.330.0000.00715.00
7.4.320.0030.00316.83
7.4.300.0070.00016.81
7.4.290.0030.00316.81
7.4.280.0030.00516.66
7.4.270.0000.00816.65
7.4.260.0000.00716.70
7.4.250.0030.00516.68
7.4.240.0010.00616.76
7.4.230.0000.00716.75
7.4.220.0110.00616.80
7.4.210.0030.01216.91
7.4.200.0000.00716.71
7.4.160.0040.01716.83
7.4.150.0070.01117.40
7.4.140.0090.00917.86
7.4.130.0060.01116.73
7.4.120.0080.01216.79
7.4.110.0130.00316.70
7.4.100.0120.00416.85
7.4.90.0030.01616.75
7.4.80.0090.01419.39
7.4.70.0120.00816.76
7.4.60.0130.01016.69
7.4.50.0000.00816.50
7.4.40.0000.01716.73
7.4.30.0030.01416.92
7.4.00.0030.01415.24
7.3.330.0000.00613.22
7.3.320.0000.00513.03
7.3.310.0040.00416.41
7.3.300.0000.00716.40
7.3.290.0130.00716.41
7.3.280.0060.01216.41
7.3.270.0120.00617.40
7.3.260.0160.02116.59
7.3.250.0080.01316.49
7.3.240.0090.01316.50
7.3.230.0070.01016.50
7.3.210.0160.00316.64
7.3.200.0070.01019.39
7.3.190.0060.01716.29
7.3.180.0000.01616.32
7.3.170.0090.01216.62
7.3.160.0070.01116.37
7.3.120.0070.00714.69
7.2.330.0170.00716.88
7.2.320.0040.01516.79
7.2.310.0080.00916.82
7.2.300.0150.00616.61
7.2.290.0090.00916.81
7.2.00.0000.01419.59
7.1.100.0100.00318.36
7.1.70.0090.00017.07
7.1.60.0040.00719.70
7.1.50.0100.01417.28
7.1.00.0070.07022.59
7.0.200.0000.00816.86
7.0.140.0000.07322.00
7.0.100.0070.07320.02
7.0.90.0200.08019.89
7.0.80.0030.08319.88
7.0.70.0070.08319.99
7.0.60.0100.08019.85
7.0.50.0130.08020.16
7.0.40.0130.07020.13
7.0.30.0070.07720.19
7.0.20.0070.07020.14
7.0.10.0130.07020.09
7.0.00.0070.08320.07
5.6.280.0070.07021.11
5.6.250.0000.09020.81
5.6.240.0070.08720.69
5.6.230.0070.05020.71
5.6.220.0100.08020.68
5.6.210.0100.06720.64
5.6.200.0000.08721.06
5.6.190.0070.08021.13
5.6.180.0070.07721.14
5.6.170.0200.07721.10
5.6.160.0030.07721.17
5.6.150.0100.04320.95
5.6.140.0070.08321.04
5.6.130.0170.07721.17
5.6.120.0130.08321.09
5.6.110.0100.05021.03
5.6.100.0070.06020.91
5.6.90.0030.04321.03
5.6.80.0100.06720.55
5.6.70.0030.08320.48
5.6.60.0300.05720.44
5.6.50.0030.08320.42
5.6.40.0100.05320.30
5.6.30.0070.08020.40
5.6.20.0170.07020.28
5.6.10.0070.04320.41
5.6.00.0200.03320.50
5.5.380.0030.05020.41
5.5.370.0030.06320.50
5.5.360.0100.08020.53
5.5.350.0030.04720.47
5.5.340.0030.08320.83
5.5.330.0070.09020.80
5.5.320.0130.07720.91
5.5.310.0070.08020.88
5.5.300.0130.07720.82
5.5.290.0130.07320.77
5.5.280.0100.08020.88
5.5.270.0070.08020.70
5.5.260.0170.07020.88
5.5.250.0000.04720.68
5.5.240.0100.05020.21
5.5.230.0070.07720.20
5.5.220.0070.07020.27
5.5.210.0030.05720.13
5.5.200.0130.07320.16
5.5.190.0070.08020.11
5.5.180.0000.04320.27
5.5.160.0070.05320.12
5.5.150.0200.03320.16
5.5.140.0070.07020.26
5.5.130.0030.08320.23
5.5.120.0130.06020.07
5.5.110.0100.08020.12
5.5.100.0100.07320.16
5.5.90.0130.07320.15
5.5.80.0000.04320.16
5.5.70.0100.06320.05
5.5.60.0100.04720.14
5.5.50.0070.07720.00
5.5.40.0070.08019.96
5.5.30.0100.07320.08
5.5.20.0070.07320.07
5.5.10.0070.05719.97
5.5.00.0100.07019.95
5.4.450.0130.07319.11
5.4.440.0100.04719.42
5.4.430.0030.06719.26
5.4.420.0030.04319.38
5.4.410.0130.07719.30
5.4.400.0030.04019.20
5.4.390.0130.04718.98
5.4.380.0100.05319.06
5.4.370.0070.07318.98
5.4.360.0100.07719.23
5.4.350.0030.08019.10
5.4.340.0030.07318.79
5.4.320.0030.08019.14
5.4.310.0170.05318.98
5.4.300.0030.05719.13
5.4.290.0070.08018.91
5.4.280.0200.06319.05
5.4.270.0070.04719.05
5.4.260.0130.03719.12
5.4.250.0000.08319.22
5.4.240.0100.07019.02
5.4.230.0000.08319.02
5.4.220.0030.04719.02
5.4.210.0070.04319.05
5.4.200.0030.04719.09
5.4.190.0070.07719.05
5.4.180.0070.04019.05
5.4.170.0070.07719.05
5.4.160.0130.06318.73
5.4.150.0070.07719.03
5.4.140.0070.05016.07
5.4.130.0030.04316.32
5.4.120.0070.07716.28
5.4.110.0070.05716.31
5.4.100.0070.06716.28
5.4.90.0000.07316.29
5.4.80.0070.06716.38
5.4.70.0070.05316.34
5.4.60.0070.07316.18
5.4.50.0030.07716.41
5.4.40.0000.04316.24
5.4.30.0070.06316.37
5.4.20.0070.07016.29
5.4.10.0130.07016.35
5.4.00.0070.07015.75
5.3.290.0170.05314.83
5.3.280.0130.03714.83
5.3.270.0030.04714.83
5.3.260.0000.04014.83
5.3.250.0130.06714.83
5.3.240.0030.07014.83
5.3.230.0130.06714.83
5.3.220.0100.06314.83
5.3.210.0000.07714.83
5.3.200.0100.03714.83
5.3.190.0130.04314.83
5.3.180.0070.06314.83
5.3.170.0030.06714.83
5.3.160.0200.05714.83
5.3.150.0100.04014.83
5.3.140.0070.05014.83
5.3.130.0100.07314.83
5.3.120.0070.04714.83
5.3.110.0200.05314.83
5.3.100.0100.03714.83
5.3.90.0030.07714.83
5.3.80.0070.06314.83
5.3.70.0030.04314.83
5.3.60.0000.04314.83
5.3.50.0070.03714.83
5.3.40.0070.07314.83
5.3.30.0030.08014.83
5.3.20.0030.07314.83
5.3.10.0100.06314.83
5.3.00.0130.05714.83
5.2.170.0030.03314.83
5.2.160.0030.06314.83
5.2.150.0100.03014.83
5.2.140.0100.05014.83
5.2.130.0070.03314.83
5.2.120.0100.05714.83
5.2.110.0070.04014.83
5.2.100.0070.02714.83
5.2.90.0070.05714.83
5.2.80.0070.03714.83
5.2.70.0000.03314.83
5.2.60.0030.03714.83
5.2.50.0070.02014.83
5.2.40.0030.02714.83
5.2.30.0000.02714.83
5.2.20.0030.02714.83
5.2.10.0030.02314.83
5.2.00.0030.02714.83
5.1.60.0000.03314.83
5.1.50.0030.02714.83
5.1.40.0070.02014.83
5.1.30.0030.02714.83
5.1.20.0030.03014.83
5.1.10.0030.02014.83
5.1.00.0070.02314.83
5.0.50.0000.02314.83
5.0.40.0070.01714.83
5.0.30.0030.03314.83
5.0.20.0030.01714.83
5.0.10.0070.04014.83
5.0.00.0000.06314.83
4.4.90.0030.01314.83
4.4.80.0070.01714.83
4.4.70.0030.01314.83
4.4.60.0000.01314.83
4.4.50.0030.01314.83
4.4.40.0000.02714.83
4.4.30.0070.01014.83
4.4.20.0000.01714.83
4.4.10.0000.01714.83
4.4.00.0000.03014.83
4.3.110.0000.01714.83
4.3.100.0130.02714.83
4.3.90.0000.03314.83
4.3.80.0030.03714.83
4.3.70.0030.02714.83
4.3.60.0070.01014.83
4.3.50.0030.01314.83
4.3.40.0030.03014.83
4.3.30.0000.01314.83
4.3.20.0000.01714.83
4.3.10.0030.01314.83
4.3.00.0000.02014.83

preferences:
39.01 ms | 401 KiB | 5 Q