3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo json_array(null);

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)
8.3.60.0110.00316.75
8.3.50.0110.00417.82
8.3.40.0130.00318.84
8.3.30.0110.00718.71
8.3.20.0070.00020.07
8.3.10.0060.00321.73
8.3.00.0000.00817.68
8.2.180.0040.01118.42
8.2.170.0110.00422.96
8.2.160.0130.00720.43
8.2.150.0110.00424.18
8.2.140.0050.00224.66
8.2.130.0000.00826.16
8.2.120.0080.00017.50
8.2.110.0030.00622.20
8.2.100.0040.00817.66
8.2.90.0090.00017.75
8.2.80.0040.00418.55
8.2.70.0060.00317.80
8.2.60.0040.00417.63
8.2.50.0050.00217.50
8.2.40.0040.00419.35
8.2.30.0000.00720.70
8.2.20.0030.00617.72
8.2.10.0070.00018.01
8.2.00.0000.01017.98
8.1.280.0140.00725.92
8.1.270.0000.01423.80
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00623.95
8.1.230.0070.00419.19
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0080.00017.36
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0000.00917.62
8.1.160.0040.00421.98
8.1.150.0000.00718.81
8.1.140.0040.00421.23
8.1.130.0030.00317.56
8.1.120.0070.00017.36
8.1.110.0040.00417.27
8.1.100.0080.00017.29
8.1.90.0000.00717.16
8.1.80.0040.00417.21
8.1.70.0000.00717.37
8.1.60.0080.00017.44
8.1.50.0090.00017.39
8.1.40.0000.00817.33
8.1.30.0040.00417.57
8.1.20.0050.00317.54
8.1.10.0040.00417.47
8.1.00.0080.00017.40
8.0.300.0080.00018.77
8.0.290.0090.00016.72
8.0.280.0030.00318.32
8.0.270.0000.00717.25
8.0.260.0000.00717.18
8.0.250.0000.00716.99
8.0.240.0030.00316.95
8.0.230.0040.00416.82
8.0.220.0000.00816.92
8.0.210.0000.00816.91
8.0.200.0030.00316.87
8.0.190.0000.00716.99
8.0.180.0030.00316.91
8.0.170.0040.00416.93
8.0.160.0070.00016.79
8.0.150.0000.00716.87
8.0.140.0000.00716.86
8.0.130.0080.00013.37
8.0.120.0030.00516.84
8.0.110.0000.00816.71
8.0.100.0070.00016.75
8.0.90.0000.00716.92
8.0.80.0090.00916.86
8.0.70.0070.00016.77
8.0.60.0030.00516.91
8.0.50.0020.00516.84
8.0.30.0070.01117.12
8.0.20.0020.01517.40
8.0.10.0040.00416.98
8.0.00.0130.00516.73
7.4.330.0020.00215.08
7.4.320.0000.00616.38
7.4.300.0000.00616.54
7.4.290.0000.00716.54
7.4.280.0000.00716.52
7.4.270.0030.00316.53
7.4.260.0000.00716.45
7.4.250.0070.00016.29
7.4.240.0020.00516.48
7.4.230.0030.00316.27
7.4.220.0100.00916.47
7.4.210.0060.00916.52
7.4.200.0070.00016.59
7.4.160.0070.00716.30
7.4.150.0080.00817.40
7.4.140.0140.00917.86
7.4.130.0130.00816.48
7.4.120.0120.00516.49
7.4.110.0070.01016.60
7.4.100.0110.00616.64
7.4.90.0070.01016.40
7.4.80.0080.01219.39
7.4.70.0110.00716.50
7.4.60.0030.01216.59
7.4.50.0030.00616.41
7.4.40.0130.00316.24
7.4.30.0030.01316.49
7.4.00.0000.01414.62
7.3.330.0050.00013.23
7.3.320.0020.00213.00
7.3.310.0000.00716.05
7.3.300.0030.00316.25
7.3.290.0090.00916.25
7.3.280.0090.00716.19
7.3.270.0060.01117.40
7.3.260.0030.01316.43
7.3.250.0100.00916.33
7.3.240.0090.01116.35
7.3.230.0140.01016.39
7.3.210.0120.00616.36
7.3.200.0060.01016.29
7.3.190.0000.01616.09
7.3.180.0110.00716.29
7.3.170.0100.01016.30
7.3.160.0000.01516.48
7.2.330.0170.01116.27
7.2.320.0030.02116.55
7.2.310.0140.00416.75
7.2.300.0100.00616.44
7.2.290.0070.01016.34
7.2.60.0170.00716.41
7.2.00.0000.01519.41
7.1.200.0100.00315.39
7.1.100.0150.00317.94
7.1.70.0140.00016.91
7.1.60.0180.00719.50
7.1.50.0000.02016.83
7.1.00.0000.08022.33
7.0.200.0450.01014.54
7.0.60.0130.05719.99
7.0.50.0100.07717.90
7.0.40.0130.07320.30
7.0.30.0230.06320.21
7.0.20.0170.04020.00
7.0.10.0270.03720.09
7.0.00.0170.04320.12
5.6.280.0030.03020.77
5.6.210.0070.08020.61
5.6.200.0100.08318.12
5.6.190.0000.07720.67
5.6.180.3500.04720.43
5.6.170.0300.06720.41
5.6.160.0030.05020.49
5.6.150.0070.03718.11
5.6.140.0100.04018.21
5.6.130.0030.06018.18
5.6.120.0000.04721.00
5.6.110.0070.08021.05
5.6.100.0030.07020.97
5.6.90.0030.05321.15
5.6.80.0100.07320.39
5.6.70.0130.07720.50
5.5.350.0200.07720.39
5.5.340.0070.04717.92
5.5.330.0000.04720.23
5.5.320.0000.09020.15
5.5.310.0300.07320.24
5.5.300.0130.07717.95
5.5.290.0030.07717.98
5.5.280.0070.08320.86
5.5.270.0070.06020.88
5.5.260.0000.04320.75
5.5.250.0000.04720.54
5.5.240.0070.03720.25
5.4.450.0430.06719.10
5.4.440.0300.04719.62
5.4.430.0170.05019.27
5.4.420.0770.06719.63
5.4.410.0600.07719.11
5.4.400.0300.07319.09
5.4.390.0100.07319.14
5.4.380.0830.04319.25
5.4.370.0230.04319.26
5.4.360.0400.06719.29
5.4.350.0170.06719.14
5.4.340.0700.05019.15
5.4.320.0770.05719.31
5.4.310.0670.07318.96
5.4.300.0770.05319.14
5.4.290.0230.06018.91
5.4.280.0030.07019.19
5.4.270.0430.06019.30
5.4.260.0270.05018.77
5.4.250.0470.07019.30
5.4.240.0670.07719.12
5.4.230.0170.07319.00
5.4.220.0230.07319.30
5.4.210.1030.06018.94
5.4.200.0570.07719.11
5.4.190.0600.04719.30
5.4.180.0330.06318.93
5.4.170.0530.06019.30
5.4.160.0570.07019.12
5.4.150.0870.07019.10
5.4.140.0730.07316.17
5.4.130.0670.05016.32
5.4.120.0630.05316.25
5.4.110.0800.05716.42
5.4.100.0730.06316.51
5.4.90.0630.05016.38
5.4.80.0900.06316.17
5.4.70.0800.05716.47
5.4.60.0900.07316.44
5.4.50.0730.04716.47
5.4.40.0870.06016.51
5.4.30.0970.06316.41
5.4.20.0630.05316.41
5.4.10.1000.06716.43
5.4.00.0770.05015.76

preferences:
48.79 ms | 400 KiB | 5 Q