3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo implode(',', array_pad(array(), 10, '?'));

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)
8.3.60.0130.00618.38
8.3.50.0090.00619.71
8.3.40.0110.00418.58
8.3.30.0100.00319.10
8.3.20.0040.00420.30
8.3.10.0000.00821.73
8.3.00.0050.00319.25
8.2.180.0140.00318.04
8.2.170.0100.01022.96
8.2.160.0130.00020.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00018.72
8.2.110.0100.00722.08
8.2.100.0040.00817.72
8.2.90.0000.00819.08
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0000.00817.55
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0020.00518.10
8.2.20.0050.00217.54
8.2.10.0000.00717.98
8.2.00.0040.00417.54
8.1.280.0000.01725.92
8.1.270.0000.00822.06
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.96
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.13
8.1.190.0040.00417.00
8.1.180.0070.00018.10
8.1.170.0040.00418.51
8.1.160.0050.00321.88
8.1.150.0040.00418.80
8.1.140.0040.00417.32
8.1.130.0060.00017.70
8.1.120.0040.00417.18
8.1.110.0000.00817.29
8.1.100.0050.00217.36
8.1.90.0050.00317.28
8.1.80.0000.00717.17
8.1.70.0000.00717.27
8.1.60.0040.00817.33
8.1.50.0040.00417.36
8.1.40.0000.00817.40
8.1.30.0030.00617.48
8.1.20.0000.00717.41
8.1.10.0070.00017.32
8.1.00.0030.00617.35
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0070.00018.39
8.0.270.0040.00417.24
8.0.260.0030.00317.10
8.0.250.0040.00416.91
8.0.240.0050.00316.73
8.0.230.0070.00016.82
8.0.220.0050.00216.79
8.0.210.0000.00716.68
8.0.200.0000.00716.72
8.0.190.0030.00616.82
8.0.180.0070.00016.75
8.0.170.0070.00016.71
8.0.160.0000.00716.68
8.0.150.0080.00016.70
8.0.140.0030.00716.61
8.0.130.0030.00313.11
8.0.120.0080.00016.61
8.0.110.0030.00316.67
8.0.100.0040.00416.82
8.0.90.0030.00316.63
8.0.80.0030.01016.77
8.0.70.0000.00816.62
8.0.60.0000.00716.64
8.0.50.0040.00416.78
8.0.30.0070.01217.02
8.0.20.0080.01217.40
8.0.10.0000.00716.68
8.0.00.0090.00816.57
7.4.330.0000.00515.02
7.4.320.0070.00016.44
7.4.300.0030.00316.50
7.4.290.0000.00716.50
7.4.280.0070.00616.34
7.4.270.0070.00016.39
7.4.260.0040.00416.37
7.4.250.0040.00416.34
7.4.240.0020.00516.38
7.4.230.0040.00416.34
7.4.220.0140.00316.33
7.4.210.0120.00316.44
7.4.200.0040.00416.44
7.4.160.0100.00616.35
7.4.150.0090.00917.40
7.4.140.0070.01217.86
7.4.130.0150.00916.29
7.4.120.0100.00716.52
7.4.110.0090.00916.41
7.4.100.0090.01116.43
7.4.90.0060.01116.33
7.4.80.0190.00319.39
7.4.70.0170.02116.29
7.4.60.0070.01016.45
7.4.50.0030.00316.19
7.4.40.0030.01316.19
7.4.30.0120.00916.26
7.4.00.0100.00314.98
7.3.330.0020.00212.93
7.3.320.0000.00512.99
7.3.310.0060.00016.13
7.3.300.0000.00716.14
7.3.290.0060.00816.08
7.3.280.0070.01016.17
7.3.270.0140.00417.40
7.3.260.0150.00916.37
7.3.240.0150.00316.39
7.3.230.0030.01316.39
7.3.210.0170.00416.38
7.3.200.0040.01219.39
7.3.190.0140.00616.32
7.3.180.0130.00316.16
7.3.170.0070.01016.27
7.3.160.0070.01016.08
7.3.10.0070.00716.56
7.3.00.0070.00716.36
7.2.330.0140.01016.39
7.2.320.0100.00716.33
7.2.310.0130.00916.60
7.2.300.0100.01016.65
7.2.290.0090.00816.38
7.2.130.0080.00816.49
7.2.120.0000.00916.73
7.2.110.0070.01016.86
7.2.100.0130.00316.89
7.2.90.0070.00716.59
7.2.80.0110.00016.75
7.2.70.0070.00716.76
7.2.60.0080.00516.71
7.2.50.0070.01116.81
7.2.40.0080.00616.73
7.2.30.0060.00616.76
7.2.20.0040.01416.85
7.2.10.0060.00616.89
7.2.00.0030.01016.79
7.1.250.0050.00515.62
7.1.200.0090.00315.70
7.1.70.0030.00516.90
7.1.60.0100.01619.40
7.1.50.0030.01016.77
7.1.00.0030.07722.43
7.0.200.0070.00416.28
7.0.140.0100.07021.97
7.0.60.0100.03720.00
7.0.50.0100.05717.89
7.0.40.0100.08320.09
7.0.30.0330.08320.17
7.0.20.0230.07320.10
7.0.10.0130.05319.96
7.0.00.0000.09020.32
5.6.280.0170.06020.96
5.6.210.0130.06720.67
5.6.200.0070.04018.11
5.6.190.0130.07020.63
5.6.180.0300.03320.27
5.6.170.0270.06720.48
5.6.160.0070.08320.32
5.6.150.0130.08318.18
5.6.140.0030.05318.08
5.6.130.0100.03718.11
5.6.120.0070.08020.98
5.6.110.0030.08720.97
5.6.100.0100.06720.95
5.6.90.0270.05720.98
5.6.80.0130.07320.40
5.5.350.3700.03720.32
5.5.340.0070.07317.96
5.5.330.0030.07720.36
5.5.320.0230.03720.20
5.5.310.0400.05320.29
5.5.300.0070.06018.04
5.5.290.0100.06717.98
5.5.280.0170.04720.64
5.5.270.0070.08720.75
5.5.260.0130.06720.86
5.5.250.0130.07320.54
5.5.240.0030.07320.14
5.4.450.0230.07319.11
5.4.440.0130.06019.46
5.4.430.0130.06019.42
5.4.420.0200.03719.56
5.4.410.0270.05719.46
5.4.400.0200.06319.11
5.4.390.0200.05318.91
5.4.380.0270.04719.08
5.4.370.0230.04318.78
5.4.360.0230.06319.16
5.4.350.0370.06319.08
5.4.340.0300.07318.89
5.4.320.0400.06318.78
5.4.310.0300.04018.91
5.4.300.0270.06318.88
5.4.290.0230.04319.27
5.4.280.0230.05019.24
5.4.270.0300.06319.25
5.4.260.0370.06019.13
5.4.250.0270.04319.05
5.4.240.0230.07718.88
5.4.230.0230.05718.93
5.4.220.0270.03318.93
5.4.210.0370.02319.13
5.4.200.0230.03319.07
5.4.190.0230.07018.91
5.4.180.0270.07319.12
5.4.170.0270.04719.07
5.4.160.0230.04319.06
5.4.150.0370.07019.15
5.4.140.0300.05716.27
5.4.130.0270.05716.18
5.4.120.0370.05716.45
5.4.110.0230.07016.30
5.4.100.0270.04016.30
5.4.90.0270.03316.39
5.4.80.0200.06316.46
5.4.70.0300.04016.48
5.4.60.0170.06016.36
5.4.50.0300.07016.21
5.4.40.0230.04716.37
5.4.30.0170.05716.40
5.4.20.0300.06716.04
5.4.10.0270.07716.43
5.4.00.0230.05715.78
5.3.290.0130.04014.57
5.3.280.0130.04014.53
5.3.270.0230.03714.59
5.3.260.0200.05014.55
5.3.250.0200.07014.69
5.3.240.0330.07014.45
5.3.230.0230.06714.54
5.3.220.0170.07014.44
5.3.210.0200.06014.41
5.3.200.0130.04314.58
5.3.190.0200.06014.40
5.3.180.0130.04014.39
5.3.170.0170.03714.51
5.3.160.0300.06014.50
5.3.150.0170.04714.50
5.3.140.0070.04714.38
5.3.130.0100.04714.64
5.3.120.0100.04314.39
5.3.110.0270.04314.56
5.3.100.0130.04713.87
5.3.90.0200.04013.87
5.3.80.0270.03713.97
5.3.70.0200.05014.11
5.3.60.0170.03313.90
5.3.50.0200.03013.89
5.3.40.0170.03713.93
5.3.30.0270.02713.75
5.3.20.0100.04013.54
5.3.10.0130.03713.43
5.3.00.0200.03013.43
5.2.170.0100.03011.19
5.2.160.0130.02711.20
5.2.150.0130.04011.30
5.2.140.0230.02011.04
5.2.130.0100.04011.13
5.2.120.0170.03011.04
5.2.110.0130.03711.25
5.2.100.0200.03011.15
5.2.90.0130.02711.15
5.2.80.0070.03010.94
5.2.70.0000.03011.00
5.2.60.0030.02711.07
5.2.50.1730.02710.86
5.2.40.2130.03710.85
5.2.30.2030.01710.98
5.2.20.1900.02711.11
5.2.10.1900.03010.90
5.2.00.1870.02710.57
5.1.60.2130.0279.97
5.1.50.2130.0209.88
5.1.40.1930.0239.84
5.1.30.2030.02710.30
5.1.20.0270.02710.46
5.1.10.0070.0279.96
5.1.00.0000.0279.98
5.0.50.0000.0438.71
5.0.40.0000.0208.27
5.0.30.0000.0378.20
5.0.20.0000.0208.09
5.0.10.0300.0238.41
5.0.00.0930.0308.03
4.4.90.1100.0177.09
4.4.80.1170.0207.09
4.4.70.0970.0177.09
4.4.60.0700.0137.09
4.4.50.0830.0177.09
4.4.40.1100.0307.09
4.4.30.1100.0207.09
4.4.20.1170.0177.09
4.4.10.1070.0207.09
4.4.00.1170.0337.09
4.3.110.0930.0177.09
4.3.100.0900.0177.09
4.3.90.0930.0137.09
4.3.80.0900.0237.09
4.3.70.1130.0177.09
4.3.60.1130.0177.10
4.3.50.0900.0177.10
4.3.40.1070.0307.10
4.3.30.0630.0207.10
4.3.20.0630.0237.10
4.3.10.0530.0137.10
4.3.00.0630.0207.10

preferences:
55.87 ms | 400 KiB | 5 Q