3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arrayResults = array('p1' => '0', 'p2' => '0', 'p3' => '0', 'p4' => '0', 'p5' => '0', 'p6' => '0'); echo json_encode($arrayResults);

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)
8.3.70.0090.00916.25
8.3.60.0120.00918.18
8.3.50.0070.01122.12
8.3.40.0100.01018.59
8.3.30.0120.00318.88
8.3.20.0040.00420.34
8.3.10.0000.00721.77
8.3.00.0040.00419.09
8.2.190.0040.01816.75
8.2.180.0110.00716.38
8.2.170.0110.00422.96
8.2.160.0070.00722.15
8.2.150.0040.00424.18
8.2.140.0070.00324.66
8.2.130.0000.00726.16
8.2.120.0050.00319.44
8.2.110.0080.00320.22
8.2.100.0090.00317.78
8.2.90.0040.00419.24
8.2.80.0050.00318.21
8.2.70.0040.00417.93
8.2.60.0020.00518.04
8.2.50.0030.00618.10
8.2.40.0040.00420.48
8.2.30.0030.00319.34
8.2.20.0080.00017.68
8.2.10.0000.00818.03
8.2.00.0040.00417.74
8.1.280.0140.00325.92
8.1.270.0000.00818.93
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0040.00422.54
8.1.230.0070.00420.89
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0040.00417.22
8.1.190.0050.00317.23
8.1.180.0060.00318.10
8.1.170.0030.00918.59
8.1.160.0040.00321.98
8.1.150.0040.00418.68
8.1.140.0000.00819.22
8.1.130.0000.00717.68
8.1.120.0000.00717.44
8.1.110.0080.00017.39
8.1.100.0040.00417.36
8.1.90.0040.00417.41
8.1.80.0040.00417.45
8.1.70.0000.00717.37
8.1.60.0030.00617.50
8.1.50.0040.00417.49
8.1.40.0040.00417.41
8.1.30.0040.00417.42
8.1.20.0020.00517.53
8.1.10.0030.00617.33
8.1.00.0040.00417.38
8.0.300.0040.00419.97
8.0.290.0030.00616.63
8.0.280.0080.00018.30
8.0.270.0050.00217.24
8.0.260.0060.00317.12
8.0.250.0030.00316.88
8.0.240.0000.00716.95
8.0.230.0000.00816.89
8.0.220.0030.00316.86
8.0.210.0070.00016.80
8.0.200.0030.00316.73
8.0.190.0060.00316.86
8.0.180.0080.00016.82
8.0.170.0050.00316.72
8.0.160.0040.00416.84
8.0.150.0030.00316.75
8.0.140.0070.00316.75
8.0.130.0000.00713.32
8.0.120.0030.00516.69
8.0.110.0040.00416.84
8.0.100.0000.00716.68
8.0.90.0080.00016.85
8.0.80.0110.00616.86
8.0.70.0000.00716.63
8.0.60.0000.00716.68
8.0.50.0000.00816.68
8.0.30.0090.01417.02
8.0.20.0120.00817.40
8.0.10.0060.00316.86
8.0.00.0120.00616.89
7.4.330.0000.00515.04
7.4.320.0040.00416.41
7.4.300.0030.00316.27
7.4.290.0000.00616.34
7.4.280.0030.00616.52
7.4.270.0030.00316.55
7.4.260.0030.00616.40
7.4.250.0040.00416.47
7.4.240.0040.00316.44
7.4.230.0000.00716.40
7.4.220.0130.00616.48
7.4.210.0100.00916.46
7.4.200.0000.00716.50
7.4.160.0170.00616.49
7.4.150.0120.01217.40
7.4.140.0090.01117.86
7.4.130.0130.01016.46
7.4.120.0110.00616.55
7.4.110.0150.00616.32
7.4.100.0120.00616.30
7.4.90.0080.01216.35
7.4.80.0060.01519.39
7.4.70.0120.00616.39
7.4.60.0080.00816.40
7.4.50.0000.00816.40
7.4.40.0060.01516.31
7.4.30.0080.00816.45
7.4.00.0040.01214.93
7.3.330.0030.00313.04
7.3.320.0000.00512.88
7.3.310.0000.00716.12
7.3.300.0060.00016.20
7.3.290.0090.00716.11
7.3.280.0040.01316.13
7.3.270.0130.00517.40
7.3.260.0070.01016.43
7.3.250.0080.01016.38
7.3.240.0070.01016.19
7.3.230.0120.00916.39
7.3.210.0080.00816.38
7.3.200.0120.00919.39
7.3.190.0090.00616.15
7.3.180.0130.00316.28
7.3.170.0140.00516.27
7.3.160.0060.00916.28
7.2.330.0100.01016.27
7.2.320.0120.01216.18
7.2.310.0060.01016.61
7.2.300.0170.00016.59
7.2.290.0080.00916.38
7.2.60.0100.00716.73
7.2.00.0090.00919.32
7.1.200.0070.00415.60
7.1.100.0080.00317.87
7.1.70.0000.00816.99
7.1.60.0100.01419.46
7.1.50.0070.01416.67
7.1.00.0030.07722.52
7.0.200.0080.00016.59
7.0.140.0000.06021.97
7.0.90.0670.07319.95
7.0.80.0300.08019.92
7.0.70.0500.08720.11
7.0.60.0470.05019.98
7.0.50.0570.05720.29
7.0.40.0070.08020.05
7.0.30.0070.05720.15
7.0.20.0070.08720.04
7.0.10.0170.07320.10
7.0.00.0000.05720.03
5.6.280.0070.07020.89
5.6.240.0100.07720.69
5.6.230.0100.07720.71
5.6.220.0030.05320.60
5.6.210.0070.08020.61
5.6.200.0100.08321.09
5.6.190.0030.08020.93
5.6.180.0170.07321.04
5.6.170.0130.04320.99
5.6.160.0170.07021.04
5.6.150.0070.06021.09
5.6.140.0100.07321.11
5.6.130.0030.08721.04
5.6.120.0130.08021.10
5.6.110.0030.08720.91
5.6.100.0030.06020.93
5.6.90.0070.08021.00
5.6.80.0070.04020.46
5.6.70.0070.08020.40
5.6.60.0100.05320.41
5.6.50.0070.07320.31
5.6.40.0000.04320.29
5.6.30.0000.06020.41
5.6.20.0100.09020.39
5.6.10.0100.04020.48
5.6.00.0030.04320.41
5.5.380.0100.07720.41
5.5.370.0100.08020.56
5.5.360.0130.05320.38
5.5.350.0100.07720.47
5.5.340.0170.07720.91
5.5.330.0070.05020.91
5.5.320.0100.04320.89
5.5.310.0100.07320.63
5.5.300.0070.08020.86
5.5.290.0070.07020.85
5.5.280.0100.05320.75
5.5.270.0000.08320.87
5.5.260.0100.07320.86
5.5.250.0130.07020.45
5.5.240.0100.07320.28
5.5.230.0030.08320.16
5.5.220.0070.04720.20
5.5.210.0230.06720.13
5.5.200.0100.04720.18
5.5.190.0100.05320.10
5.5.180.0070.08020.28
5.5.160.0100.04020.24
5.5.150.0030.05320.21
5.5.140.0070.07020.26
5.5.130.0070.07720.25
5.5.120.0130.04320.22
5.5.110.0130.07320.25
5.5.100.0130.04020.06
5.5.90.0000.04320.07
5.5.80.0030.07320.05
5.5.70.0030.04020.14
5.5.60.0030.04020.14
5.5.50.0030.05020.14
5.5.40.0030.03720.04
5.5.30.0000.03719.98
5.5.20.0030.03720.14
5.5.10.0100.04720.05
5.5.00.0030.03720.02
5.4.450.0030.04019.35
5.4.440.0130.07319.11
5.4.430.0100.07719.37
5.4.420.0070.05319.46
5.4.410.0030.06719.24
5.4.400.0130.06018.95
5.4.390.0070.07319.23
5.4.380.0070.07718.81
5.4.370.0130.07019.04
5.4.360.0030.05319.17
5.4.350.0130.07319.06
5.4.340.0130.05718.84
5.4.320.0030.08019.16
5.4.310.0030.06319.12
5.4.300.0030.08318.99
5.4.290.0030.06719.09
5.4.280.0070.04718.98
5.4.270.0100.06318.94
5.4.260.0070.07718.81
5.4.250.0100.03318.89
5.4.240.0070.05319.02
5.4.230.0070.03719.07
5.4.220.0070.05019.07
5.4.210.0100.03019.11
5.4.200.0000.04019.13
5.4.190.0030.03719.05
5.4.180.0030.03719.04
5.4.170.0000.03319.06
5.4.160.0070.03019.09
5.4.150.0070.03318.78
5.4.140.0100.03016.39
5.4.130.0030.04316.29
5.4.120.0100.05016.24
5.4.110.0030.03016.30
5.4.100.0000.03316.36
5.4.90.0030.06716.21
5.4.80.0070.03316.29
5.4.70.0000.03716.29
5.4.60.0000.03716.18
5.4.50.0070.03316.24
5.4.40.0030.03716.26
5.4.30.0000.04016.33
5.4.20.0000.03316.19
5.4.10.0000.03716.39
5.4.00.0000.03715.77
5.3.290.0100.07314.61
5.3.280.0030.04014.58
5.3.270.0100.02714.52
5.3.260.0000.03314.43
5.3.250.0000.04014.46
5.3.240.0070.05714.55
5.3.230.0030.03714.41
5.3.220.0000.04014.55
5.3.210.0070.07714.47
5.3.200.0130.05014.57
5.3.190.0100.02714.54
5.3.180.0000.05714.51
5.3.170.0030.03714.42
5.3.160.0000.03714.48
5.3.150.0000.04014.54
5.3.140.0070.03314.46
5.3.130.0030.03714.39
5.3.120.0030.04014.53
5.3.110.0100.03014.38
5.3.100.0030.03713.89
5.3.90.0030.03713.83
5.3.80.0070.03313.96
5.3.70.0000.03313.87
5.3.60.0030.04713.93
5.3.50.0000.03313.90
5.3.40.0030.03713.93
5.3.30.0030.03313.81
5.3.20.0070.03013.67
5.3.10.0000.04713.59
5.3.00.0070.04013.58
5.2.170.0000.03011.19
5.2.160.0030.03011.13
5.2.150.0030.02310.93
5.2.140.0100.04711.12
5.2.130.0000.04711.12
5.2.120.0070.04711.10
5.2.110.0030.06011.16
5.2.100.0030.02711.14
5.2.90.0030.02711.02
5.2.80.0030.03311.11
5.2.70.0030.03010.91
5.2.60.0000.03011.10
5.2.50.0070.02310.97
5.2.40.0030.03310.99
5.2.30.0000.03310.80
5.2.20.0070.02711.02
5.2.10.0100.03010.80
5.2.00.0000.02710.66
5.1.60.0030.0239.99
5.1.50.0030.0209.87
5.1.40.0070.05310.04
5.1.30.0070.05310.36
5.1.20.0030.05710.34
5.1.10.0000.0339.90
5.1.00.0100.0479.94
5.0.50.0070.0438.52
5.0.40.0170.0338.41
5.0.30.0000.0678.09
5.0.20.0070.0308.28
5.0.10.0000.0408.00
5.0.00.0070.0438.27
4.4.90.0070.0177.32
4.4.80.0000.0137.32
4.4.70.0030.0177.32
4.4.60.0070.0277.32
4.4.50.0030.0137.32
4.4.40.0000.0277.32
4.4.30.0030.0237.32
4.4.20.0070.0337.32
4.4.10.0100.0307.32
4.4.00.0130.0437.32
4.3.110.0030.0277.32
4.3.100.0000.0377.32
4.3.90.0070.0307.32
4.3.80.0030.0507.32
4.3.70.0000.0337.32
4.3.60.0070.0277.32
4.3.50.0030.0207.32
4.3.40.0000.0577.32
4.3.30.0000.0337.32
4.3.20.0000.0277.32
4.3.10.0000.0237.32
4.3.00.0030.0237.32

preferences:
51.94 ms | 401 KiB | 5 Q