3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( $whatever[0] );

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)
8.3.70.0040.01516.63
8.3.60.0070.00718.68
8.3.50.0100.01022.03
8.3.40.0070.00718.79
8.3.30.0110.00418.76
8.3.20.0070.00020.39
8.3.10.0040.00421.90
8.3.00.0070.00020.57
8.2.190.0040.01116.63
8.2.180.0090.00618.21
8.2.170.0140.00722.96
8.2.160.0100.00322.00
8.2.150.0080.00024.18
8.2.140.0070.00724.66
8.2.130.0070.00026.16
8.2.120.0070.00022.30
8.2.110.0060.00322.25
8.2.100.0160.00017.78
8.2.90.0030.00617.75
8.2.80.0000.00817.97
8.2.70.0030.00517.93
8.2.60.0040.00417.93
8.2.50.0030.00518.10
8.2.40.0000.00720.55
8.2.30.0040.00418.05
8.2.20.0070.00017.65
8.2.10.0030.00517.60
8.2.00.0080.00017.57
8.1.280.0120.00325.92
8.1.270.0040.00423.77
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00720.64
8.1.230.0080.00418.97
8.1.220.0060.00317.79
8.1.210.0030.00518.77
8.1.200.0060.00317.22
8.1.190.0040.00416.98
8.1.180.0080.00018.10
8.1.170.0000.00818.51
8.1.160.0040.00421.86
8.1.150.0040.00418.54
8.1.140.0040.00417.30
8.1.130.0070.00017.82
8.1.120.0030.00717.18
8.1.110.0040.00417.29
8.1.100.0030.00317.23
8.1.90.0040.00417.33
8.1.80.0040.00417.31
8.1.70.0000.00617.25
8.1.60.0060.00317.34
8.1.50.0040.00417.39
8.1.40.0000.00817.38
8.1.30.0040.00417.51
8.1.20.0000.00817.54
8.1.10.0080.00017.52
8.1.00.0070.00017.45
8.0.300.0050.00319.77
8.0.290.0000.00716.58
8.0.280.0030.00318.23
8.0.270.0030.00317.13
8.0.260.0030.00316.75
8.0.250.0000.00816.89
8.0.240.0070.00016.87
8.0.230.0030.00316.88
8.0.220.0040.00416.83
8.0.210.0000.00716.83
8.0.200.0030.00316.86
8.0.190.0000.00716.79
8.0.180.0000.00716.84
8.0.170.0040.00416.85
8.0.160.0030.00516.81
8.0.150.0030.00516.86
8.0.140.0000.00716.84
8.0.130.0050.00013.21
8.0.120.0000.00716.75
8.0.110.0070.00016.81
8.0.100.0040.00316.72
8.0.90.0040.00416.67
8.0.80.0100.00716.71
8.0.70.0000.00816.66
8.0.60.0040.00416.63
8.0.50.0000.00716.69
8.0.30.0140.00516.87
8.0.20.0130.00917.40
8.0.10.0040.00416.96
8.0.00.0140.00316.68
7.4.330.0000.00515.00
7.4.320.0060.00016.41
7.4.300.0060.00016.50
7.4.290.0000.00716.27
7.4.280.0000.00816.45
7.4.270.0000.00716.23
7.4.260.0030.00616.28
7.4.250.0070.00016.43
7.4.240.0030.00516.37
7.4.230.0000.00716.36
7.4.220.0090.00916.34
7.4.210.0070.00816.41
7.4.200.0000.00816.34
7.4.190.0030.00316.54
7.4.160.0160.00016.47
7.4.150.0070.01017.40
7.4.140.0100.00817.86
7.4.130.0090.00816.37
7.4.120.0110.00816.45
7.4.110.0150.00316.37
7.4.100.0100.00716.54
7.4.90.0070.01016.34
7.4.80.0030.01416.45
7.4.70.0090.00616.56
7.4.60.0090.00616.27
7.4.50.0000.00816.29
7.4.40.0100.00622.77
7.4.30.0060.01216.43
7.4.00.0070.00715.10
7.3.330.0050.00013.17
7.3.320.0000.00513.09
7.3.310.0030.00316.25
7.3.300.0030.00316.25
7.3.290.0060.00816.24
7.3.280.0100.00716.27
7.3.270.0060.01217.40
7.3.260.0120.01216.45
7.3.250.0120.00416.35
7.3.240.0070.01016.40
7.3.230.0150.00316.39
7.3.210.0030.01316.26
7.3.200.0090.01219.39
7.3.190.0080.00716.48
7.3.180.0130.00316.50
7.3.170.0080.00816.27
7.3.160.0060.00916.29
7.3.120.0060.00914.61
7.2.330.0100.00716.16
7.2.320.0120.00616.49
7.2.310.0070.01016.29
7.2.300.0040.01216.60
7.2.290.0040.01416.30
7.2.00.0030.00619.34
7.1.100.0000.01118.30
7.1.70.0030.00617.24
7.1.60.0030.02019.32
7.1.50.0100.01017.00
7.1.00.0030.07722.46
7.0.200.0000.00716.65
7.0.140.0030.07322.07
7.0.60.0100.07719.85
7.0.50.0170.07717.90
7.0.40.0100.06020.23
7.0.30.0230.05720.13
7.0.20.0300.07720.16
7.0.10.0070.03720.16
7.0.00.0170.06020.33
5.6.280.0100.06721.10
5.6.210.0000.09320.56
5.6.200.0070.07318.12
5.6.190.0030.06720.43
5.6.180.0300.07720.35
5.6.170.0300.06020.38
5.6.160.0130.04720.71
5.6.150.0030.04318.12
5.6.140.0100.05718.11
5.6.130.0030.06718.10
5.6.120.0030.08721.11
5.6.110.0070.07721.06
5.6.100.0100.03320.95
5.6.90.0170.07321.00
5.6.80.0000.08320.35
5.5.350.3500.04320.43
5.5.340.0030.04317.97
5.5.330.0100.08320.28
5.5.320.0530.07020.32
5.5.310.0170.04320.32
5.5.300.0100.07317.95
5.5.290.0030.07318.03
5.5.280.0000.05720.86
5.5.270.0070.08320.75
5.5.260.0070.03720.67
5.5.250.0070.08020.61
5.5.240.0200.05320.28
5.4.450.0270.06319.45
5.4.440.0370.04019.21
5.4.430.0130.04319.39
5.4.420.0130.04319.42
5.4.410.0130.04319.13
5.4.400.0200.04319.06
5.4.390.0200.03718.81
5.4.380.0170.03719.23
5.4.370.0200.03718.79
5.4.360.0230.03319.09
5.4.350.0170.04019.09
5.4.340.0200.03718.79
5.4.320.0200.03719.10
5.4.310.0170.04018.81
5.4.300.0170.04019.13
5.4.290.0200.03719.16
5.4.280.0230.03319.09
5.4.270.0200.03718.80
5.4.260.0370.06319.23
5.4.250.0300.04018.91
5.4.240.0400.04719.24
5.4.230.0300.07018.81
5.4.220.0300.07719.24
5.4.210.0370.06318.91
5.4.200.0430.07719.12
5.4.190.0200.04019.08
5.4.180.0400.06319.12
5.4.170.0370.06319.24
5.4.160.0400.06019.21
5.4.150.0300.07718.77
5.4.140.0330.06316.22
5.4.130.0270.07016.30
5.4.120.0370.06016.54
5.4.110.0300.07716.48
5.4.100.0370.06316.47
5.4.90.0300.06316.21
5.4.80.0230.05016.32
5.4.70.0270.05016.39
5.4.60.0270.05016.19
5.4.50.0400.06016.31
5.4.40.0400.06016.38
5.4.30.0300.07016.38
5.4.20.0300.05716.32
5.4.10.0270.07316.46
5.4.00.0330.06715.73
5.3.290.0170.04314.69
5.3.280.0300.05714.54
5.3.270.0300.07014.46
5.3.260.0300.07314.44
5.3.250.0300.07714.54
5.3.240.0300.05714.55
5.3.230.0300.04314.68
5.3.220.0270.07314.52
5.3.210.0330.06014.59
5.3.200.0500.05014.59
5.3.190.0230.04314.40
5.3.180.0270.07314.60
5.3.170.0300.07314.40
5.3.160.0270.03714.51
5.3.150.0230.06014.43
5.3.140.0330.04014.41
5.3.130.0330.05314.45
5.3.120.0300.07314.57
5.3.110.0270.07314.48
5.3.100.0330.06313.88
5.3.90.0270.05313.86
5.3.80.0270.04014.05
5.3.70.0200.05013.85
5.3.60.0300.07013.97
5.3.50.0330.06314.03
5.3.40.0300.06313.82
5.3.30.0330.07013.86
5.3.20.0330.03713.64
5.3.10.0370.05313.75
5.3.00.0400.06013.41
5.2.170.0230.04011.18
5.2.160.0230.05011.00
5.2.150.0270.03711.09
5.2.140.0270.05711.25
5.2.130.0230.06311.04
5.2.120.0300.03010.94
5.2.110.0230.03310.95
5.2.100.0230.04710.96
5.2.90.0300.05310.93
5.2.80.0230.04711.14
5.2.70.0370.04711.11
5.2.60.0300.04011.06
5.2.50.0270.03010.88
5.2.40.0130.03310.92
5.2.30.0170.06011.01
5.2.20.0170.03011.11
5.2.10.0130.03310.93
5.2.00.0270.04310.62
5.1.60.0230.05010.51
5.1.50.0230.04710.51
5.1.40.0200.02310.51
5.1.30.0170.05310.51
5.1.20.0230.05010.51
5.1.10.0200.04310.51
5.1.00.0270.04710.51
5.0.50.0170.04310.51
5.0.40.0070.03710.51
5.0.30.0130.03310.51
5.0.20.0100.03710.51
5.0.10.0170.03310.51
5.0.00.0200.04710.51
4.4.90.0100.03010.51
4.4.80.0070.02310.51
4.4.70.0100.01310.51
4.4.60.0100.01710.51
4.4.50.0100.01310.51
4.4.40.0100.05010.51
4.4.30.0230.01310.51
4.4.20.0100.03710.51
4.4.10.0100.02710.51
4.4.00.0100.05010.51
4.3.110.0100.01310.51
4.3.100.0070.02310.51
4.3.90.0170.03010.51
4.3.80.0100.04310.51
4.3.70.0130.03010.51
4.3.60.0200.02010.51
4.3.50.0100.02010.51
4.3.40.0100.04310.51
4.3.30.0070.03010.51
4.3.20.0070.02710.51
4.3.10.0070.01710.51
4.3.00.0030.04010.51

preferences:
42.66 ms | 401 KiB | 5 Q