3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); $nv = 4957495050484951; $ss = str_split($nv, 2); print_r($ss); ?>

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)
8.3.40.0110.00718.50
8.3.30.0090.00618.50
8.3.20.0000.00718.43
8.3.10.0090.00018.48
8.3.00.0110.00019.13
8.2.170.0000.01722.96
8.2.160.0070.01320.94
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.52
8.2.110.0030.00619.21
8.2.100.0070.00417.70
8.2.90.0030.00619.20
8.2.80.0040.00419.21
8.2.70.0040.00417.50
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0050.00317.96
8.2.20.0040.00417.52
8.2.10.0000.00717.56
8.2.00.0020.00517.71
8.1.270.0040.00424.66
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00623.73
8.1.230.0070.00422.82
8.1.220.0040.00417.74
8.1.210.0060.00318.84
8.1.200.0080.00017.23
8.1.190.0050.00317.41
8.1.180.0040.00418.10
8.1.170.0000.00718.58
8.1.160.0040.00418.77
8.1.150.0040.00418.55
8.1.140.0040.00417.43
8.1.130.0070.00017.73
8.1.120.0030.00317.43
8.1.110.0030.00517.36
8.1.100.0000.00717.39
8.1.90.0000.00817.33
8.1.80.0000.00817.39
8.1.70.0000.00717.28
8.1.60.0050.00217.54
8.1.50.0040.00417.35
8.1.40.0040.00417.47
8.1.30.0060.00317.58
8.1.20.0000.00817.54
8.1.10.0040.00417.48
8.1.00.0000.00717.43
8.0.300.0000.00719.96
8.0.290.0040.00416.63
8.0.280.0070.00018.37
8.0.270.0000.00717.22
8.0.260.0000.00616.71
8.0.250.0000.00716.86
8.0.240.0040.00416.75
8.0.230.0000.00916.89
8.0.220.0030.00316.83
8.0.210.0100.00016.73
8.0.200.0000.00616.84
8.0.190.0030.00316.81
8.0.180.0040.00416.82
8.0.170.0030.00616.74
8.0.160.0070.00016.66
8.0.150.0080.00016.77
8.0.140.0060.00616.77
8.0.130.0000.00613.33
8.0.120.0000.00816.75
8.0.110.0040.00416.69
8.0.100.0030.00316.71
8.0.90.0050.00316.60
8.0.80.0000.01416.89
8.0.70.0070.00016.68
8.0.60.0080.00016.80
8.0.50.0000.00816.71
8.0.30.0090.00917.10
8.0.20.0040.01916.93
8.0.10.0080.00016.77
8.0.00.0090.00916.58
7.4.330.0050.00012.88
7.4.320.0030.00316.47
7.4.300.0040.00416.52
7.4.290.0030.00716.50
7.4.280.0040.00416.41
7.4.270.0040.00416.45
7.4.260.0020.00213.23
7.4.250.0080.00016.55
7.4.240.0040.00316.54
7.4.230.0030.00316.26
7.4.220.0070.01116.34
7.4.210.0040.01216.46
7.4.200.0040.00416.22
7.4.190.0000.00716.63
7.4.160.0130.00316.41
7.4.150.0120.00616.42
7.4.140.0070.01016.46
7.4.130.0100.00716.27
7.4.120.0130.00416.30
7.4.110.0100.00716.28
7.4.100.0030.01316.21
7.4.90.0100.00716.33
7.4.80.0090.00919.39
7.4.70.0100.00716.23
7.4.60.0060.01016.38
7.4.50.0120.00016.23
7.4.40.0140.00316.27
7.4.30.0060.01016.31
7.4.00.0030.01014.66
7.3.330.0060.00312.97
7.3.320.0030.00312.93
7.3.310.0050.00315.98
7.3.300.0040.00416.11
7.3.290.0070.00716.13
7.3.280.0100.00616.12
7.3.270.0030.01416.21
7.3.260.0070.01416.13
7.3.250.0100.00916.19
7.3.240.0170.00316.20
7.3.230.0110.00416.26
7.3.210.0140.00316.07
7.3.200.0000.01616.29
7.3.190.0160.01616.36
7.3.180.0060.01016.19
7.3.170.0060.00916.50
7.3.160.0070.00716.44
7.3.120.0110.00714.87
7.2.330.0060.01216.34
7.2.320.0150.00616.37
7.2.310.0190.00316.52
7.2.300.0100.00716.35
7.2.290.0110.00816.34
7.2.00.0030.00919.32
7.1.100.0120.01618.01
7.1.70.0000.00717.05
7.1.60.0110.01419.40
7.1.50.0070.01816.79
7.1.00.0000.06022.31
7.0.200.0100.00714.72
7.0.140.0070.06722.15
7.0.120.0100.07022.17
7.0.60.0130.06719.77
7.0.50.0030.04017.83
7.0.40.0370.07320.11
7.0.30.0230.04020.02
7.0.20.0230.08320.27
7.0.10.0230.07320.20
7.0.00.0270.07720.10
5.6.280.0030.07320.98
5.6.210.0000.04020.44
5.6.200.0100.03318.27
5.6.190.0300.07320.56
5.6.180.0230.08020.52
5.6.170.0200.08020.51
5.6.160.0130.05320.47
5.6.150.0370.07320.18
5.6.140.0330.07020.21
5.6.130.0200.08020.19
5.6.120.0230.06720.17
5.6.110.0200.05020.48
5.6.100.0170.07020.20
5.6.90.0070.05320.14
5.6.80.0170.05319.88
5.6.70.0200.08019.80
5.6.60.0330.06319.55
5.6.50.0330.07019.72
5.6.40.0230.07719.53
5.6.30.0200.08019.68
5.6.20.0270.07319.54
5.6.10.0230.08019.77
5.6.00.0230.05719.52
5.5.350.0370.07720.43
5.5.340.0000.08017.95
5.5.330.0130.05720.14
5.5.320.0200.05320.27
5.5.310.0400.07020.43
5.5.300.0200.08020.08
5.5.290.0230.07720.14
5.5.280.0500.05320.13
5.5.270.0270.07320.20
5.5.260.0230.06720.11
5.5.250.0200.07319.86
5.5.240.0200.04019.61
5.5.230.0170.04319.41
5.5.220.0230.04019.60
5.5.210.0200.05319.35
5.5.200.0270.06319.64
5.5.190.0300.05019.33
5.5.180.0230.04719.67
5.5.160.0200.08319.64
5.5.150.0200.05719.36
5.5.140.0270.06719.55
5.5.130.0270.04019.64
5.5.120.0200.04719.48
5.5.110.0230.04019.48
5.5.100.0230.07319.45
5.5.90.0170.07319.45
5.5.80.0270.06019.21
5.5.70.0300.07019.38
5.5.60.0270.07019.45
5.5.50.0300.05019.27
5.5.40.0200.07319.39
5.5.30.0230.07019.61
5.5.20.0200.07319.46
5.5.10.0270.06719.50
5.5.00.0200.08019.41
5.4.450.0170.05019.20
5.4.440.0230.05319.48
5.4.430.0200.04319.25
5.4.420.0400.04319.56
5.4.410.0270.04719.17
5.4.400.0130.05019.25
5.4.390.0230.05719.11
5.4.380.0200.07319.25
5.4.370.0300.06319.17
5.4.360.0300.06319.08
5.4.350.0230.07018.88
5.4.340.0270.06719.15
5.4.320.0230.04019.15
5.4.310.0200.03719.11
5.4.300.0230.03319.24
5.4.290.0200.03718.87
5.4.280.0270.04319.18
5.4.270.0370.03019.25
5.4.260.0300.03718.92
5.4.250.0270.04719.14
5.4.240.0300.06018.84
5.4.230.0200.04719.23
5.4.220.0300.06718.99
5.4.210.0170.04319.23
5.4.200.0300.04719.23
5.4.190.0200.07018.95
5.4.180.0300.06319.20
5.4.170.0170.08018.84
5.4.160.0270.06719.22
5.4.150.0030.06719.25
5.4.140.0270.07016.50
5.4.130.0170.04316.38
5.4.120.0330.06716.40
5.4.110.0230.07016.37
5.4.100.0230.07016.39
5.4.90.0270.06316.56
5.4.80.0270.07016.28
5.4.70.0270.03716.52
5.4.60.0230.06716.39
5.4.50.0230.06316.36
5.4.40.0130.08716.50
5.4.30.0300.06316.35
5.4.20.0230.06316.51
5.4.10.0170.03716.39
5.4.00.0230.03015.75
5.3.290.0130.04314.66
5.3.280.0170.08014.48
5.3.270.0230.06714.63
5.3.260.0270.06714.48
5.3.250.0270.07014.62
5.3.240.0170.07014.59
5.3.230.0170.07314.73
5.3.220.0270.07014.58
5.3.210.0130.04314.57
5.3.200.0200.07314.59
5.3.190.0230.08714.55
5.3.180.0230.05714.55
5.3.170.0300.05014.59
5.3.160.0270.06014.56
5.3.150.0270.06014.58
5.3.140.0230.04014.55
5.3.130.0270.07314.54
5.3.120.0200.07714.43
5.3.110.0170.05314.59
5.3.100.0200.04714.06
5.3.90.0130.04714.16
5.3.80.0230.06014.06
5.3.70.0300.06314.08
5.3.60.0230.03014.03
5.3.50.0170.04713.88
5.3.40.0230.06713.92
5.3.30.0200.06713.95
5.3.20.0200.05313.71
5.3.10.0230.06313.73
5.3.00.0270.06013.67
5.2.170.0170.03312.63
5.2.160.0130.03012.63
5.2.150.0170.06712.63
5.2.140.0230.06012.63
5.2.130.0230.05312.63
5.2.120.0170.06012.63
5.2.110.0230.05712.63
5.2.100.0230.05312.63
5.2.90.0270.05012.63
5.2.80.0200.04312.63
5.2.70.0200.05312.63
5.2.60.0300.04012.63
5.2.50.0270.05712.63
5.2.40.0170.04712.63
5.2.30.0200.05012.63
5.2.20.0200.03012.63
5.2.10.0130.03012.63
5.2.00.0270.04712.63
5.1.60.0200.04312.63
5.1.50.0200.04712.63
5.1.40.0130.03012.63
5.1.30.0230.01712.63
5.1.20.0100.06012.63
5.1.10.0130.05312.63
5.1.00.0130.04012.63
5.0.50.0100.02012.63
5.0.40.0130.02012.63
5.0.30.0100.06012.63
5.0.20.0070.02712.63
5.0.10.0070.03712.63
5.0.00.0100.05712.63
4.4.90.0070.03312.63
4.4.80.0070.02012.63
4.4.70.0100.03312.63
4.4.60.0070.03012.63
4.4.50.0070.02712.63
4.4.40.0100.03312.63
4.4.30.0000.02312.63
4.4.20.0170.03012.63
4.4.10.0070.02312.63
4.4.00.0130.05012.63
4.3.110.0070.03712.63
4.3.100.0070.02712.63
4.3.90.0170.02312.63
4.3.80.0070.03312.63
4.3.70.0030.02012.63
4.3.60.0070.03712.63
4.3.50.0070.03012.63
4.3.40.0070.04012.63
4.3.30.0000.03012.63
4.3.20.0070.03712.63
4.3.10.0030.03712.63
4.3.00.0030.03312.63

preferences:
39.86 ms | 400 KiB | 5 Q