3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('TEST', ['FOO' => 1, 'BAR' => 2, 'BAZ' => 3]); 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)
8.3.60.0130.00818.30
8.3.50.0140.00318.05
8.3.40.0140.00718.45
8.3.30.0030.01218.54
8.3.20.0080.00020.13
8.3.10.0050.00320.45
8.3.00.0000.00823.66
8.2.180.0140.00716.32
8.2.170.0060.00922.96
8.2.160.0070.00721.98
8.2.150.0040.00424.18
8.2.140.0120.00324.66
8.2.130.0040.00420.89
8.2.120.0040.00426.35
8.2.110.0030.00619.27
8.2.100.0110.00017.80
8.2.90.0080.00019.04
8.2.80.0030.00517.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0040.00418.09
8.2.40.0070.00020.46
8.2.30.0070.00019.36
8.2.20.0040.00417.48
8.2.10.0070.00017.86
8.2.00.0040.00417.98
8.1.280.0070.00725.92
8.1.270.0070.00722.06
8.1.260.0040.00428.09
8.1.250.0030.00528.09
8.1.240.0140.00722.31
8.1.230.0070.00417.71
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0030.00618.10
8.1.170.0000.01018.64
8.1.160.0020.00520.73
8.1.150.0000.00820.61
8.1.140.0080.00019.41
8.1.130.0000.00717.62
8.1.120.0000.00717.38
8.1.110.0040.00417.34
8.1.100.0040.00417.42
8.1.90.0030.00517.31
8.1.80.0030.00517.38
8.1.70.0000.00817.31
8.1.60.0090.00317.51
8.1.50.0040.00417.46
8.1.40.0000.00817.37
8.1.30.0070.00017.55
8.1.20.0040.00417.43
8.1.10.0040.00417.29
8.1.00.0040.00417.27
8.0.300.0020.00518.77
8.0.290.0070.00016.63
8.0.280.0000.00718.41
8.0.270.0000.00717.19
8.0.260.0070.00017.09
8.0.250.0070.00016.84
8.0.240.0040.00416.81
8.0.230.0000.00716.88
8.0.220.0000.00716.83
8.0.210.0000.00716.69
8.0.200.0040.00416.76
8.0.190.0100.00016.92
8.0.180.0050.00316.84
8.0.170.0000.00716.84
8.0.160.0050.00216.92
8.0.150.0030.00316.78
8.0.140.0030.00416.80
8.0.130.0030.00313.20
8.0.120.0030.00616.77
8.0.110.0000.00816.63
8.0.100.0040.00416.72
8.0.90.0060.00316.84
8.0.80.0060.00916.86
8.0.70.0000.00716.68
8.0.60.0000.00716.88
8.0.50.0070.00016.68
8.0.30.0080.01116.92
8.0.20.0120.00717.40
8.0.10.0000.00716.72
8.0.00.0090.01216.69
7.4.330.0050.00016.79
7.4.320.0030.00316.44
7.4.300.0030.00316.57
7.4.290.0000.00616.50
7.4.280.0040.00416.41
7.4.270.0040.00416.56
7.4.260.0050.00216.30
7.4.250.0040.00416.39
7.4.240.0030.00316.53
7.4.230.0000.00716.56
7.4.220.0100.01016.36
7.4.210.0030.01216.51
7.4.200.0030.00316.25
7.4.160.0030.01216.54
7.4.150.0090.00917.40
7.4.140.0080.01117.86
7.4.130.0110.00816.30
7.4.120.0100.00816.25
7.4.110.0090.00916.44
7.4.100.0120.00616.43
7.4.90.0110.00616.43
7.4.80.0110.00719.39
7.4.70.0170.00016.52
7.4.60.0080.01216.60
7.4.50.0000.01316.30
7.4.40.0140.00616.42
7.4.30.0110.00516.39
7.4.00.0100.00615.05
7.3.330.0030.00312.96
7.3.320.0000.00513.03
7.3.310.0030.00315.98
7.3.300.0060.00016.14
7.3.290.0000.00616.14
7.3.280.0120.00716.14
7.3.270.0160.00917.40
7.3.260.0190.00316.12
7.3.250.0130.00716.27
7.3.240.0070.00916.18
7.3.230.0100.00716.39
7.3.210.0100.00716.19
7.3.200.0060.01516.22
7.3.190.0060.01216.52
7.3.180.0080.00816.16
7.3.170.0100.01416.50
7.3.160.0090.00616.46
7.2.330.0160.00716.57
7.2.320.0120.00616.51
7.2.310.0100.00716.32
7.2.300.0060.01116.41
7.2.290.0100.00716.60
7.2.60.0060.00916.72
7.2.00.0090.00019.29
7.1.200.0030.00915.70
7.1.100.0040.00717.76
7.1.70.0000.00716.95
7.1.60.0110.01419.27
7.1.50.0070.01516.53
7.1.00.0100.07022.44
7.0.200.0270.00714.75
7.0.60.0400.05719.90
7.0.50.0070.03717.89
7.0.40.0030.07019.96
7.0.30.0370.05020.20
7.0.20.0270.06020.09
7.0.10.0100.09320.11
7.0.00.0130.05719.99
5.6.280.0030.03321.14
5.6.210.0000.04320.54
5.6.200.0030.04018.21
5.6.190.0030.05720.67
5.6.180.0230.04720.49
5.6.170.0330.07320.52
5.6.160.0070.04320.49
5.6.150.0100.07018.22
5.6.140.0100.07018.15
5.6.130.0100.06718.22
5.6.120.0230.07321.01
5.6.110.0170.07321.13
5.6.100.0030.04020.88
5.6.90.0170.06721.11
5.6.80.0100.08020.40
5.5.350.0300.07720.29
5.5.340.0070.04017.93
5.5.330.0070.05020.14
5.5.320.0270.05720.30
5.5.310.0370.05720.21
5.5.300.0030.05317.91
5.5.290.0070.08018.03
5.5.280.0070.07320.84
5.5.270.0200.07720.88
5.5.260.0000.06020.75
5.5.250.0100.05320.67
5.5.240.0070.07320.18

preferences:
61.54 ms | 400 KiB | 5 Q