3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_merge(['type' => 0, 'sysname' => 0], ['sysname' => 1], ['type' => 1], ['type' => 2]));

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)
8.3.70.0120.00916.63
8.3.60.0170.00318.18
8.3.50.0080.01021.02
8.3.40.0060.01218.45
8.3.30.0140.00020.21
8.3.20.0030.01020.26
8.3.10.0080.00022.13
8.3.00.0080.00022.57
8.2.180.0070.01116.50
8.2.170.0070.00722.96
8.2.160.0070.00720.57
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0090.00620.80
8.2.110.0090.00021.99
8.2.100.0080.00417.59
8.2.90.0060.00319.09
8.2.80.0050.00319.32
8.2.70.0050.00317.38
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0080.00017.88
8.2.30.0070.00019.36
8.2.20.0040.00417.43
8.2.10.0040.00417.43
8.2.00.0000.00817.44
8.1.280.0090.00925.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0090.00023.96
8.1.230.0070.00419.16
8.1.220.0020.00517.74
8.1.210.0030.00518.77
8.1.200.0030.00717.11
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0000.01018.52
8.1.160.0060.00318.71
8.1.150.0000.00718.51
8.1.140.0040.00417.28
8.1.130.0030.00317.69
8.1.120.0000.00717.30
8.1.110.0030.00517.30
8.1.100.0020.00517.33
8.1.90.0050.00217.35
8.1.80.0040.00417.32
8.1.70.0030.00317.24
8.1.60.0030.00617.45
8.1.50.0050.00217.38
8.1.40.0000.00717.29
8.1.30.0040.00417.49
8.1.20.0000.00817.37
8.1.10.0000.00817.32
8.1.00.0030.00517.32
8.0.300.0070.00018.77
8.0.290.0070.00017.04
8.0.280.0080.00018.32
8.0.270.0000.00717.04
8.0.260.0030.00316.62
8.0.250.0030.00316.89
8.0.240.0050.00316.84
8.0.230.0030.00316.80
8.0.220.0030.00316.78
8.0.210.0030.00316.62
8.0.200.0040.00416.80
8.0.190.0040.00416.72
8.0.180.0050.00316.79
8.0.170.0040.00416.83
8.0.160.0000.00716.80
8.0.150.0000.00716.71
8.0.140.0040.00416.75
8.0.130.0030.00313.14
8.0.120.0000.00716.68
8.0.110.0030.00516.72
8.0.100.0040.00416.71
8.0.90.0040.00416.73
8.0.80.0130.00316.71
8.0.70.0040.00416.73
8.0.60.0040.00416.83
8.0.50.0050.00216.71
8.0.30.0070.01316.91
8.0.20.0120.00617.40
8.0.10.0040.00416.66
8.0.00.0100.00716.62
7.4.330.0040.00016.71
7.4.320.0000.00616.36
7.4.300.0070.00016.35
7.4.290.0000.00716.52
7.4.280.0030.00716.35
7.4.270.0000.00616.38
7.4.260.0000.00513.03
7.4.250.0050.00316.25
7.4.240.0030.00316.38
7.4.230.0070.00016.46
7.4.220.0060.01016.29
7.4.210.0080.00816.43
7.4.200.0070.00016.57
7.4.190.0040.00416.31
7.4.160.0080.01216.16
7.4.150.0130.00517.40
7.4.140.0110.00617.86
7.4.130.0100.01116.40
7.4.120.0110.00516.35
7.4.110.0110.00716.49
7.4.100.0100.00716.32
7.4.90.0060.01016.46
7.4.80.0130.00919.39
7.4.70.0090.00916.41
7.4.60.0090.00916.29
7.4.50.0030.00616.48
7.4.40.0060.00922.77
7.4.30.0060.01216.10
7.4.00.0060.00614.92
7.3.330.0020.00212.90
7.3.320.0030.00312.97
7.3.310.0030.00316.09
7.3.300.0080.00016.16
7.3.290.0090.00616.16
7.3.280.0060.00916.10
7.3.270.0080.00817.40
7.3.260.0080.01216.30
7.3.250.0140.01116.21
7.3.240.0130.00316.33
7.3.230.0130.00316.39
7.3.210.0160.00016.26
7.3.200.0180.00419.39
7.3.190.0080.01116.45
7.3.180.0070.00716.02
7.3.170.0080.01316.27
7.3.160.0080.00816.24
7.3.120.0000.01714.50
7.2.330.0070.01016.18
7.2.320.0060.01216.50
7.2.310.0150.00816.29
7.2.300.0130.00716.24
7.2.290.0120.00616.10
7.2.60.0050.00516.56
7.1.200.0040.01215.77
7.1.70.0000.01016.83
7.1.60.0030.01619.17
7.1.50.0070.01816.85
7.1.00.0100.07022.54
7.0.200.0030.00616.36
7.0.140.0000.07722.05
7.0.60.0070.06720.02
7.0.50.0070.05017.74
7.0.40.0000.04720.27
7.0.30.0100.08020.00
7.0.20.0230.06720.09
7.0.10.0200.04020.13
7.0.00.0100.06720.11
5.6.280.0030.07321.06
5.6.210.0170.07720.60
5.6.200.0100.08318.09
5.6.190.0030.05320.60
5.6.180.0170.05020.45
5.6.170.0200.05720.46
5.6.160.0100.05320.54
5.6.150.0000.04718.11
5.6.140.0130.05018.21
5.6.130.0100.08318.20
5.6.120.0070.08321.12
5.6.110.0070.08021.13
5.6.100.0000.04321.02
5.6.90.0100.08720.99
5.6.80.0030.04020.37
5.6.70.4270.04020.35
5.5.350.0100.06020.40
5.5.340.0030.08317.95
5.5.330.0030.04320.21
5.5.320.0470.06720.41
5.5.310.0330.07020.20
5.5.300.0100.04018.02
5.5.290.0070.09017.91
5.5.280.0030.06020.76
5.5.270.0070.04720.64
5.5.260.0070.04720.95
5.5.250.0000.08320.71
5.5.240.0030.05020.18
5.4.450.1370.04719.25
5.4.440.1370.04019.47
5.4.430.1700.04719.45
5.4.420.1230.04019.45
5.4.410.1570.05319.36
5.4.400.1570.04718.93
5.4.390.1630.04718.91
5.4.380.1470.04719.13
5.4.370.1330.04019.24
5.4.360.1330.04718.91
5.4.350.1230.06019.18
5.4.340.1070.04719.26
5.4.320.1200.03719.23
5.4.310.1370.03318.91
5.4.300.1430.04719.10
5.4.290.1530.04719.21
5.4.280.1430.03719.09
5.4.270.1370.03319.09
5.4.260.1430.04019.07
5.4.250.1170.04719.13
5.4.240.1330.04019.24
5.4.230.1600.04318.77
5.4.220.1570.05318.77
5.4.210.1570.05018.81
5.4.200.1570.04719.05
5.4.190.1300.02719.07
5.4.180.1670.03718.75
5.4.170.1230.04319.12
5.4.160.1500.04319.14
5.4.150.1600.04719.11
5.4.140.1330.03316.45
5.4.130.1570.04016.18
5.4.120.1600.03716.32
5.4.110.1430.03016.18
5.4.100.1700.04016.26
5.4.90.1400.03716.50
5.4.80.1730.04716.33
5.4.70.1770.04016.48
5.4.60.1700.03716.28
5.4.50.1730.04716.18
5.4.40.1830.03316.28
5.4.30.1770.04316.46
5.4.20.1500.03716.45
5.4.10.1430.04316.04
5.4.00.1630.04315.72
5.3.290.1800.04314.53
5.3.280.1770.04714.58
5.3.270.1400.04714.62
5.3.260.1770.03314.55
5.3.250.1530.03314.51
5.3.240.1870.04314.55
5.3.230.1270.04314.62
5.3.220.1630.04014.42
5.3.210.1500.04314.59
5.3.200.1530.03314.41
5.3.190.1470.03714.45
5.3.180.1500.04014.40
5.3.170.1700.02714.42
5.3.160.1470.03714.43
5.3.150.1870.04014.66
5.3.140.1700.04314.39
5.3.130.1800.03714.41
5.3.120.1700.05014.50
5.3.110.1470.03714.50
5.3.100.1530.02714.09
5.3.90.1700.04313.86
5.3.80.1730.04313.81
5.3.70.1630.04713.87
5.3.60.1330.02314.09
5.3.50.1570.04013.93
5.3.40.1630.04713.82
5.3.30.1630.04313.71
5.3.20.1700.04013.60
5.3.10.1700.04313.49
5.3.00.1700.04313.49
5.2.170.1170.03011.32
5.2.160.1470.03711.07
5.2.150.1470.04011.22
5.2.140.1270.02711.00
5.2.130.1330.03011.12
5.2.120.1370.03310.95
5.2.110.1200.02711.13
5.2.100.1430.02011.15
5.2.90.1100.03011.04
5.2.80.1170.03010.95
5.2.70.1400.03311.00
5.2.60.1470.03310.88
5.2.50.1230.03710.86
5.2.40.1000.03710.89
5.2.30.1000.02310.81
5.2.20.0930.03310.87
5.2.10.1100.04310.93
5.2.00.1170.04010.66
5.1.60.1170.0239.96
5.1.50.1000.04010.08
5.1.40.1130.03710.06
5.1.30.0970.02710.49
5.1.20.0900.03010.27
5.1.10.1130.02710.04
5.1.00.1100.03310.05
5.0.50.0600.0308.43
5.0.40.0700.0178.34
5.0.30.0700.0438.28
5.0.20.0700.0308.09
5.0.10.0700.0238.05
5.0.00.0700.0438.21
4.4.90.0630.0076.24
4.4.80.0730.0206.24
4.4.70.0730.0276.24
4.4.60.0500.0176.24
4.4.50.0700.0276.24
4.4.40.0570.0236.24
4.4.30.0730.0276.24
4.4.20.0670.0206.24
4.4.10.0630.0206.24
4.4.00.0630.0276.24
4.3.110.0730.0236.24
4.3.100.0700.0276.24
4.3.90.0670.0236.24
4.3.80.0530.0276.24
4.3.70.0570.0136.24
4.3.60.0530.0176.24
4.3.50.0530.0176.24
4.3.40.0500.0276.24
4.3.30.0330.0136.24
4.3.20.0300.0176.24
4.3.10.0300.0206.24
4.3.00.0270.0136.24

preferences:
37.39 ms | 401 KiB | 5 Q