3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('HELLO', 'hello'); echo HELLO;

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)
8.3.70.0160.00618.56
8.3.60.0070.00718.18
8.3.50.0070.00518.38
8.3.40.0040.01118.71
8.3.30.0110.00418.55
8.3.20.0000.00722.10
8.3.10.0080.00018.46
8.3.00.0040.00423.62
8.2.190.0140.00716.63
8.2.180.0150.00025.92
8.2.170.0070.00718.83
8.2.160.0140.00022.96
8.2.150.0140.00025.66
8.2.140.0080.00024.66
8.2.130.0040.00420.54
8.2.120.0040.00426.35
8.2.110.0070.00319.13
8.2.100.0040.00817.78
8.2.90.0040.00419.08
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0060.00317.79
8.2.50.0020.00518.16
8.2.40.0000.00820.42
8.2.30.0000.00719.16
8.2.20.0100.00018.05
8.2.10.0040.00417.89
8.2.00.0000.00718.02
8.1.280.0120.00925.92
8.1.270.0080.00021.95
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00723.88
8.1.230.0110.00017.46
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0050.00317.23
8.1.180.0070.00018.10
8.1.170.0030.00518.50
8.1.160.0040.00418.83
8.1.150.0000.00718.86
8.1.140.0040.00419.11
8.1.130.0040.00418.85
8.1.120.0030.00317.37
8.1.110.0050.00217.29
8.1.100.0000.00817.36
8.1.90.0030.00617.33
8.1.80.0000.00817.38
8.1.70.0030.00517.38
8.1.60.0040.00417.43
8.1.50.0080.00017.47
8.1.40.0000.00817.48
8.1.30.0040.00417.50
8.1.20.0030.00517.58
8.1.10.0040.00417.45
8.1.00.0040.00417.38
8.0.300.0000.00818.77
8.0.290.0080.00016.63
8.0.280.0070.00018.36
8.0.270.0050.00316.66
8.0.260.0000.00820.53
8.0.250.0000.00816.91
8.0.240.0040.00416.85
8.0.230.0030.00616.89
8.0.220.0000.00816.79
8.0.210.0040.00416.72
8.0.200.0000.00616.73
8.0.190.0020.00516.77
8.0.180.0070.00016.82
8.0.170.0040.00416.84
8.0.160.0000.00816.88
8.0.150.0050.00316.76
8.0.140.0040.00416.79
8.0.130.0000.00613.22
8.0.120.0040.00416.78
8.0.110.0070.00016.84
8.0.100.0000.00716.69
8.0.90.0040.00416.64
8.0.80.0090.00616.88
8.0.70.0000.00716.76
8.0.60.0000.00816.85
8.0.50.0040.00416.85
8.0.30.0080.01017.00
8.0.20.0100.00917.40
8.0.10.0040.00416.91
8.0.00.0150.00716.58
7.4.330.0000.00615.55
7.4.320.0000.00716.36
7.4.300.0000.00616.50
7.4.290.0030.00316.50
7.4.280.0030.00616.32
7.4.270.0030.00316.52
7.4.260.0000.00716.46
7.4.250.0000.00716.31
7.4.240.0020.00516.50
7.4.230.0030.00316.23
7.4.220.0080.00816.58
7.4.210.0060.01216.50
7.4.200.0000.00716.49
7.4.160.0080.00716.41
7.4.150.0240.00017.40
7.4.140.0090.01017.86
7.4.130.0100.00716.38
7.4.120.0110.00916.36
7.4.110.0030.01316.48
7.4.100.0070.01016.45
7.4.90.0060.01116.40
7.4.80.0070.01019.39
7.4.70.0060.01216.45
7.4.60.0180.00016.25
7.4.50.0140.00416.36
7.4.40.0070.01016.48
7.4.30.0000.01616.64
7.4.00.0030.01314.76
7.3.330.0000.00812.97
7.3.320.0030.00313.00
7.3.310.0030.00315.90
7.3.300.0000.00916.12
7.3.290.0040.01416.14
7.3.280.0080.01016.14
7.3.270.0030.01617.40
7.3.260.0100.00716.28
7.3.250.0100.00916.27
7.3.240.0110.00916.30
7.3.230.0080.00916.36
7.3.210.0090.00616.06
7.3.200.0130.00316.20
7.3.190.0110.01116.38
7.3.180.0140.00316.19
7.3.170.0160.00016.29
7.3.160.0030.01116.38
7.3.120.0100.00714.36
7.3.110.0010.01414.76
7.3.100.0050.00814.70
7.3.90.0030.01214.62
7.3.80.0080.00514.91
7.3.70.0030.00814.71
7.3.60.0060.00714.52
7.3.50.0040.00914.83
7.3.40.0080.00714.64
7.3.30.0020.01114.50
7.3.20.0090.00716.55
7.3.10.0070.00516.50
7.3.00.0090.00416.49
7.2.330.0110.01116.34
7.2.320.0080.00816.61
7.2.310.0070.01416.40
7.2.300.0130.00616.59
7.2.290.0130.00316.49
7.2.250.0050.01114.89
7.2.240.0090.00914.91
7.2.230.0050.01014.74
7.2.220.0080.00815.16
7.2.210.0020.01014.73
7.2.200.0060.00814.75
7.2.190.0090.00714.95
7.2.180.0090.00314.73
7.2.170.0080.00414.70
7.2.130.0000.01416.44
7.2.120.0050.00516.60
7.2.110.0080.00416.63
7.2.100.0110.00416.81
7.2.90.0060.00616.89
7.2.80.0030.00716.75
7.2.70.0000.01516.50
7.2.60.0150.00916.81
7.2.50.0070.00316.88
7.2.40.0130.00316.78
7.2.30.0070.01116.90
7.2.20.0000.00816.61
7.2.10.0060.00316.83
7.2.00.0030.00918.55
7.1.330.0040.01015.47
7.1.320.0060.00615.65
7.1.310.0020.00915.54
7.1.300.0070.01015.69
7.1.290.0070.00915.66
7.1.280.0060.00415.60
7.1.270.0030.01015.62
7.1.260.0080.00415.87
7.1.250.0030.01015.85
7.1.200.0060.00615.68
7.1.120.0070.00617.85
7.1.110.0450.00717.41
7.1.100.0090.00317.37
7.1.90.0200.00316.83
7.1.80.0080.00716.58
7.1.70.0090.00415.54
7.1.60.0190.00933.65
7.1.50.0180.00733.38
7.1.40.0170.00933.01
7.1.30.0180.00833.02
7.1.20.0180.01133.21
7.1.10.0060.00815.14
7.1.00.0120.00315.41

preferences:
70.89 ms | 401 KiB | 5 Q