3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = '3459965'; $d = strreverse($d); echo substr($d, -9, 2) . "." . substr($d, -6, 3) . "." . substr($d, -3, 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)
8.3.60.0080.00818.18
8.3.50.0150.00417.31
8.3.40.0060.00918.67
8.3.30.0150.00018.54
8.3.20.0040.00818.59
8.3.10.0040.00420.66
8.3.00.0030.00617.63
8.2.180.0110.00418.66
8.2.170.0110.00322.96
8.2.160.0070.00722.20
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.83
8.2.110.0060.00321.15
8.2.100.0110.00017.49
8.2.90.0050.00319.22
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0050.00317.78
8.2.50.0000.00818.07
8.2.40.0050.00319.83
8.2.30.0030.00617.99
8.2.20.0000.00817.63
8.2.10.0110.00017.64
8.2.00.0040.00417.65
8.1.280.0130.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00320.48
8.1.230.0030.00720.82
8.1.220.0030.00618.77
8.1.210.0030.00518.77
8.1.200.0030.00717.00
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0040.00418.83
8.1.160.0040.00418.71
8.1.150.0000.00718.60
8.1.140.0000.00817.43
8.1.130.0000.00717.80
8.1.120.0070.00017.34
8.1.110.0030.00517.43
8.1.100.0030.00417.28
8.1.90.0050.00217.37
8.1.80.0030.00517.30
8.1.70.0030.00317.33
8.1.60.0030.00717.51
8.1.50.0030.00617.48
8.1.40.0040.00417.43
8.1.30.0080.00017.55
8.1.20.0080.00017.57
8.1.10.0030.00617.54
8.1.00.0000.00717.41
8.0.300.0040.00420.09
8.0.290.0070.00016.63
8.0.280.0000.00718.32
8.0.270.0000.00717.12
8.0.260.0040.00416.80
8.0.250.0070.00016.92
8.0.240.0090.00016.93
8.0.230.0030.00316.96
8.0.220.0030.00316.77
8.0.210.0000.00716.91
8.0.200.0070.00016.82
8.0.190.0050.00217.00
8.0.180.0000.00816.91
8.0.170.0030.00616.79
8.0.160.0030.00316.91
8.0.150.0000.00816.88
8.0.140.0040.00316.72
8.0.130.0000.00613.27
8.0.120.0000.00716.82
8.0.110.0000.00716.94
8.0.100.0030.00516.88
8.0.90.0000.00716.77
8.0.80.0130.00316.87
8.0.70.0030.00616.82
8.0.60.0080.00016.75
8.0.50.0040.00416.91
8.0.30.0140.00517.19
8.0.20.0060.01717.29
8.0.10.0050.00317.04
8.0.00.0150.02116.68
7.4.330.0000.00412.94
7.4.320.0000.00616.48
7.4.300.0030.00316.59
7.4.290.0030.00316.47
7.4.280.0040.00716.59
7.4.270.0030.00316.63
7.4.260.0050.00013.27
7.4.250.0040.00416.42
7.4.240.0070.00016.55
7.4.230.0070.00016.59
7.4.220.0060.00916.50
7.4.210.0080.01016.56
7.4.200.0000.00716.57
7.4.190.0040.00416.39
7.4.160.0030.01316.64
7.4.150.0130.00716.30
7.4.140.0090.01316.48
7.4.130.0120.00516.51
7.4.120.0090.00816.45
7.4.110.0060.01316.69
7.4.100.0110.00716.50
7.4.90.0110.00716.39
7.4.80.0030.01416.64
7.4.70.0140.00416.52
7.4.60.0110.00716.50
7.4.50.0030.00316.57
7.4.40.0000.01416.38
7.4.30.0130.00316.55
7.4.00.0030.01415.16
7.3.330.0030.00313.09
7.3.320.0050.00013.10
7.3.310.0030.00316.07
7.3.300.0070.00016.20
7.3.290.0070.00716.36
7.3.280.0070.01016.26
7.3.270.0140.00416.59
7.3.260.0130.00716.41
7.3.250.0060.01216.33
7.3.240.0130.00316.24
7.3.230.0110.00716.25
7.3.210.0110.00716.29
7.3.200.0130.00719.39
7.3.190.0140.00316.41
7.3.180.0060.01116.34
7.3.170.0080.01016.27
7.3.160.0160.00016.52
7.3.120.0030.01014.82
7.2.330.0100.01316.43
7.2.320.0060.01516.48
7.2.310.0140.00716.32
7.2.300.0090.01416.47
7.2.290.0130.00316.29
7.2.110.0120.00715.32
7.2.100.0230.00715.37
7.2.90.0150.00515.39
7.2.80.0160.01015.29
7.2.70.0180.00615.71
7.2.60.0130.00716.14
7.2.50.0140.00715.95
7.2.40.0180.00815.79
7.2.30.0160.00915.71
7.2.20.0120.01215.67
7.2.10.0130.00815.82
7.2.00.0140.00617.01
7.1.230.0150.00314.44
7.1.220.0120.00814.64
7.1.210.0140.01014.65
7.1.200.0090.01214.89
7.1.190.0130.01114.42
7.1.180.0160.01014.61
7.1.170.0160.00614.81
7.1.160.0170.00514.52
7.1.150.0180.00814.64
7.1.140.0160.00514.62
7.1.130.0130.00714.45
7.1.120.0150.00814.53
7.1.110.0200.00514.66
7.1.100.0120.00715.81
7.1.90.0150.00714.74
7.1.80.0110.00714.63
7.1.70.0130.00415.40
7.1.60.0170.01322.39
7.1.50.0190.01121.43
7.1.40.0240.00823.73
7.1.30.0210.01023.76
7.1.20.0190.01123.57
7.1.10.0100.01414.70
7.1.00.0130.01917.28
7.0.310.0820.00714.06
7.0.300.0150.01014.41
7.0.290.0270.00914.28
7.0.280.0130.01114.37
7.0.270.0110.00914.30
7.0.260.0140.00814.18
7.0.250.0130.00714.35
7.0.240.0200.00514.34
7.0.230.0170.00514.42
7.0.220.0150.00314.39
7.0.210.0150.00814.52
7.0.200.0150.00714.99
7.0.190.0160.00714.20
7.0.180.0130.00714.35
7.0.170.0100.01014.15
7.0.160.0410.00514.11
7.0.150.0150.00314.15
7.0.140.0070.03016.80
7.0.130.0150.00514.24
7.0.120.0110.03116.86
7.0.110.0120.00914.30
7.0.100.0110.00714.24
7.0.90.0120.01014.12
7.0.80.0110.01014.42
7.0.70.0110.00614.11
7.0.60.0130.02616.12
7.0.50.0100.02515.60
7.0.40.0180.02615.53
7.0.30.0140.01915.56
7.0.20.0180.02015.52
7.0.10.0150.03115.50
7.0.00.0150.03015.37
5.6.380.0100.00414.08
5.6.370.0100.00714.11
5.6.360.0090.00914.21
5.6.350.0060.01114.06
5.6.340.0080.01014.04
5.6.330.0110.00514.29
5.6.320.0120.00714.21
5.6.310.0110.00614.18
5.6.300.0100.00814.21
5.6.290.0130.00514.30
5.6.280.0080.02916.43
5.6.270.0090.00714.08
5.6.260.0150.00314.06
5.6.250.0100.00614.39
5.6.240.0070.01114.26
5.6.230.0040.01213.96
5.6.220.0090.00714.09
5.6.210.0060.03216.24
5.6.200.0090.01715.43
5.6.190.0110.01716.08
5.6.180.0150.02016.28
5.6.170.0140.02016.18
5.6.160.0100.03316.07
5.6.150.0080.02715.43
5.6.140.0090.03315.51
5.6.130.0070.02515.41
5.6.120.0120.02816.34
5.6.110.0040.03116.38
5.6.100.0050.03516.27
5.6.90.0060.03416.42
5.6.80.0070.03116.13
5.6.70.0090.00814.00
5.6.60.0090.00613.86
5.6.50.0060.01114.05
5.6.40.0060.00914.03
5.6.30.0100.00514.12
5.6.20.0090.00613.97
5.6.10.0070.01013.99
5.6.00.0080.00714.05
5.5.380.0060.00710.69
5.5.370.0080.00610.74
5.5.360.0110.00111.01
5.5.350.1360.01514.08
5.5.340.0090.02813.19
5.5.330.0050.02913.95
5.5.320.0090.03014.04
5.5.310.0200.02313.97
5.5.300.0060.02513.07
5.5.290.0070.02213.27
5.5.280.0110.02114.14
5.5.270.0100.02914.12
5.5.260.0060.03214.21
5.5.250.0090.03214.03
5.5.240.0120.01613.87
5.5.230.0050.00810.53
5.5.220.0040.00810.81
5.5.210.0080.00710.50
5.5.200.0030.00810.59
5.5.190.0070.00510.88
5.5.180.0050.00710.89
5.5.170.0110.00314.06
5.5.160.0050.00710.75
5.5.150.0000.01010.73
5.5.140.0080.00510.80
5.5.130.0040.00910.75
5.5.120.0040.00710.89
5.5.110.0050.00410.86
5.5.100.0080.00610.54
5.5.90.0040.00610.63
5.5.80.0060.00610.70
5.5.70.0060.00610.76
5.5.60.0050.00710.75
5.5.50.0080.00210.84
5.5.40.0050.00510.79
5.5.30.0070.00510.84
5.5.20.0030.00910.69
5.5.10.0030.00710.68
5.5.00.0130.00110.66
5.4.450.0130.01613.59
5.4.440.0120.03013.64
5.4.430.0140.02813.70
5.4.420.0130.02613.68
5.4.410.0130.02013.59
5.4.400.0160.01313.47
5.4.390.0160.02813.63
5.4.380.0150.02013.45
5.4.370.0130.01613.45
5.4.360.0140.01713.55
5.4.350.0190.02013.47
5.4.340.0140.02713.63
5.4.330.0070.00310.92
5.4.320.0120.02713.66
5.4.310.0120.02613.48
5.4.300.0170.02513.58
5.4.290.0140.02113.32
5.4.280.0120.02113.38
5.4.270.0110.02813.52
5.4.260.0140.02413.48
5.4.250.0120.02613.39
5.4.240.0130.02413.50
5.4.230.0170.02213.52
5.4.220.0120.02213.39
5.4.210.0160.02413.47
5.4.200.0100.01713.49
5.4.190.0120.01613.50
5.4.180.0080.02313.55
5.4.170.0120.02813.55
5.4.160.0140.02413.45
5.4.150.0130.02013.60
5.4.140.0100.02012.66
5.4.130.0090.02712.61
5.4.120.0110.01912.61
5.4.110.0170.02312.63
5.4.100.0080.01912.51
5.4.90.0110.01312.52
5.4.80.0110.01412.68
5.4.70.0100.02512.70
5.4.60.0140.02212.53
5.4.50.0090.02912.56
5.4.40.0170.02312.54
5.4.30.0200.02512.58
5.4.20.0120.02712.68
5.4.10.0120.02712.66
5.4.00.0090.01712.41
5.3.290.0090.02111.73
5.3.280.0070.02211.68
5.3.270.0070.01911.67
5.3.260.0110.01711.56
5.3.250.0080.03011.69
5.3.240.0200.01411.57
5.3.230.0100.01411.67
5.3.220.0080.01711.71
5.3.210.0110.02711.62
5.3.200.0130.02511.60
5.3.190.0140.01411.61
5.3.180.0080.02711.74
5.3.170.0110.02911.76
5.3.160.0090.02611.83
5.3.150.0110.02511.64
5.3.140.0100.03011.65
5.3.130.0150.02111.65
5.3.120.0110.01811.66
5.3.110.0140.02611.65
5.3.100.0090.01711.49
5.3.90.0050.01911.50
5.3.80.0090.02011.45
5.3.70.0150.01111.54
5.3.60.0130.01611.59
5.3.50.0140.01311.42
5.3.40.0090.01611.40
5.3.30.0150.01611.44
5.3.20.0110.01511.34
5.3.10.0140.02211.11
5.3.00.0070.02011.18
5.2.170.0090.01410.29
5.2.160.0060.01510.25
5.2.150.0210.01110.25
5.2.140.0090.01110.38
5.2.130.0210.00810.19
5.2.120.0050.01810.21
5.2.110.0080.02110.26
5.2.100.0190.01310.30
5.2.90.0130.01210.20
5.2.80.0080.01410.11
5.2.70.0070.01410.12
5.2.60.0100.0149.98
5.2.50.0090.01710.15
5.2.40.0230.01810.29
5.2.30.0200.01110.27
5.2.20.0120.01510.00
5.2.10.0070.02510.11
5.2.00.0100.0159.86
5.1.60.0110.0099.52
5.1.50.0190.0159.55
5.1.40.0090.0109.67
5.1.30.0070.0229.81
5.1.20.0180.0169.62
5.1.10.0100.0179.70
5.1.00.0200.0139.63
5.0.50.0050.0199.29
5.0.40.0060.0099.19
5.0.30.0020.0199.25
5.0.20.0060.0129.18
5.0.10.0060.0109.13
5.0.00.0050.0129.22
4.4.90.0050.0078.99
4.4.80.0030.0148.99
4.4.70.0070.0098.99
4.4.60.0020.0098.99
4.4.50.0040.0148.99
4.4.40.0040.0208.99
4.4.30.0080.0108.99
4.4.20.0040.0128.99
4.4.10.0070.0078.99
4.4.00.0040.0208.99
4.3.110.0070.0129.09
4.3.100.0030.0149.09
4.3.90.0050.0139.09
4.3.80.0070.0109.09
4.3.70.0040.0139.09
4.3.60.0070.0069.09
4.3.50.0050.0119.09
4.3.40.0050.0089.09
4.3.30.0020.0119.09
4.3.20.0170.0119.09
4.3.10.0040.0129.09
4.3.00.0030.0099.09

preferences:
45.92 ms | 401 KiB | 5 Q