3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('TEST', [1,2]); var_dump(TEST);

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)
8.3.60.0140.00716.38
8.3.50.0100.00718.05
8.3.40.0140.00718.59
8.3.30.0120.00618.46
8.3.20.0040.00420.18
8.3.10.0000.00823.70
8.3.00.0000.00819.25
8.2.180.0110.01118.16
8.2.170.0040.01122.96
8.2.160.0080.00520.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00817.50
8.2.110.0030.00621.03
8.2.100.0080.00417.78
8.2.90.0050.00319.09
8.2.80.0080.00017.97
8.2.70.0000.00917.38
8.2.60.0080.00017.80
8.2.50.0050.00318.10
8.2.40.0000.00719.26
8.2.30.0040.00420.49
8.2.20.0050.00217.54
8.2.10.0000.00818.05
8.2.00.0040.00418.09
8.1.280.0090.00625.92
8.1.270.0000.00823.91
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00622.05
8.1.230.0040.00717.70
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00917.23
8.1.180.0030.00618.10
8.1.170.0050.00320.44
8.1.160.0040.00421.93
8.1.150.0000.00720.61
8.1.140.0060.00319.53
8.1.130.0060.00317.69
8.1.120.0030.00317.30
8.1.110.0040.00417.24
8.1.100.0030.00517.28
8.1.90.0050.00217.36
8.1.80.0030.00617.36
8.1.70.0040.00417.34
8.1.60.0030.00617.48
8.1.50.0080.00017.40
8.1.40.0040.00417.52
8.1.30.0080.00017.63
8.1.20.0070.00017.47
8.1.10.0020.00517.35
8.1.00.0050.00217.22
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0000.00718.34
8.0.270.0070.00017.12
8.0.260.0060.00017.25
8.0.250.0070.00016.93
8.0.240.0070.00016.71
8.0.230.0030.00316.87
8.0.220.0030.00316.86
8.0.210.0000.00816.85
8.0.200.0030.00316.77
8.0.190.0040.00416.84
8.0.180.0050.00216.82
8.0.170.0040.00416.82
8.0.160.0110.00016.89
8.0.150.0050.00316.77
8.0.140.0030.00316.81
8.0.130.0050.00013.18
8.0.120.0080.00016.82
8.0.110.0020.00516.86
8.0.100.0040.00416.77
8.0.90.0070.00016.80
8.0.80.0100.00716.78
8.0.70.0080.00016.64
8.0.60.0040.00416.62
8.0.50.0040.00416.71
8.0.30.0060.01217.00
8.0.20.0080.01017.40
8.0.10.0000.00816.82
8.0.00.0120.00716.77
7.4.330.0030.00315.09
7.4.320.0030.00316.52
7.4.300.0050.00216.45
7.4.290.0060.00316.47
7.4.280.0000.00716.37
7.4.270.0030.00316.44
7.4.260.0030.00316.39
7.4.250.0040.00416.41
7.4.240.0050.00216.42
7.4.230.0070.00016.27
7.4.220.0070.01116.64
7.4.210.0000.01416.52
7.4.200.0030.00316.43
7.4.160.0120.00616.60
7.4.150.0100.00717.40
7.4.140.0120.01017.86
7.4.130.0100.01216.35
7.4.120.0090.00916.46
7.4.110.0100.00716.29
7.4.100.0200.00316.46
7.4.90.0120.01216.45
7.4.80.0100.01519.39
7.4.70.0090.00916.46
7.4.60.0190.00016.48
7.4.50.0080.00016.52
7.4.40.0100.01416.52
7.4.30.0120.01216.46
7.4.00.0060.00615.07
7.3.330.0030.00312.96
7.3.320.0060.00013.05
7.3.310.0030.00316.18
7.3.300.0000.00716.11
7.3.290.0090.00716.18
7.3.280.0090.00916.12
7.3.270.0060.01217.40
7.3.260.0130.00316.41
7.3.250.0100.00816.20
7.3.240.0060.01016.14
7.3.230.0140.00716.50
7.3.210.0070.01016.36
7.3.200.0070.01015.96
7.3.190.0080.00816.36
7.3.180.0130.00316.30
7.3.170.0140.00316.36
7.3.160.0070.01016.33
7.2.330.0130.00316.22
7.2.320.0070.01016.28
7.2.310.0030.01316.30
7.2.300.0070.01016.38
7.2.290.0070.01416.22
7.2.60.0110.00416.59
7.2.00.0060.00919.26
7.1.200.0060.00615.70
7.1.100.0080.00817.74
7.1.70.0060.00916.96
7.1.60.0120.01219.43
7.1.50.0000.01116.88
7.1.00.0070.07022.45
7.0.200.0310.00014.57
7.0.60.0000.04320.01
7.0.50.0130.06017.87
7.0.40.0030.04320.40
7.0.30.0130.04720.09
7.0.20.0200.05320.12
7.0.10.0030.05320.09
7.0.00.0070.08720.30
5.6.280.0100.02721.04
5.6.210.0070.03720.71
5.6.200.0130.07018.18
5.6.190.0030.07720.44
5.6.180.0630.05320.45
5.6.170.0130.04320.40
5.6.160.0130.07720.54
5.6.150.0070.08018.15
5.6.140.0170.07318.21
5.6.130.0070.04018.17
5.6.120.0130.05320.98
5.6.110.0130.07320.98
5.6.100.0130.07020.88
5.6.90.0030.08320.98
5.6.80.0130.07020.53
5.5.350.0230.04020.40
5.5.340.0070.03718.02
5.5.330.0170.07020.40
5.5.320.0130.04720.17
5.5.310.0300.06320.17
5.5.300.0000.04017.98
5.5.290.0100.06317.97
5.5.280.0070.04020.79
5.5.270.0130.08020.86
5.5.260.0100.06320.86
5.5.250.0100.05320.76
5.5.240.0000.07720.36
5.4.450.0270.05019.08
5.4.440.0230.04719.46
5.4.430.0200.05019.30
5.4.420.0100.06319.09
5.4.410.0170.06019.35
5.4.400.0100.06019.05
5.4.390.0100.06319.13
5.4.380.0300.04319.13
5.4.370.0230.08719.06
5.4.360.0270.06319.21
5.4.350.0230.06719.21
5.4.340.0130.06719.19
5.4.320.0200.05319.11
5.4.310.0200.05319.11
5.4.300.0170.08019.09
5.4.290.0230.07318.87
5.4.280.0230.08018.72
5.4.270.0230.07319.30
5.4.260.0230.04319.24
5.4.250.0130.07018.87
5.4.240.0200.05718.95
5.4.230.0130.05718.98
5.4.220.0170.06319.20
5.4.210.0200.05019.13
5.4.200.0270.05319.13
5.4.190.0270.05318.98
5.4.180.0100.06019.22
5.4.170.0270.05719.00
5.4.160.0200.07019.13
5.4.150.0130.05719.17
5.4.140.0270.04716.47
5.4.130.0100.05716.48
5.4.120.0100.05716.30
5.4.110.0130.05316.21
5.4.100.0230.04316.46
5.4.90.0100.05716.55
5.4.80.0170.05016.48
5.4.70.0130.07716.44
5.4.60.0100.05716.04
5.4.50.0170.07316.53
5.4.40.0300.05716.51
5.4.30.0030.06016.48
5.4.20.0230.05016.50
5.4.10.0270.06016.15
5.4.00.0230.04015.88

preferences:
56.25 ms | 400 KiB | 5 Q