3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('myfunc', function_exists('die')); var_dump(myfunc);

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)
8.3.60.0100.01018.39
8.3.50.0090.00916.58
8.3.40.0140.00018.43
8.3.30.0080.00818.42
8.3.20.0040.00420.72
8.3.10.0080.00021.83
8.3.00.0040.00419.41
8.2.180.0110.01118.25
8.2.170.0060.00922.96
8.2.160.0080.00620.22
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00020.47
8.2.120.0070.00026.35
8.2.110.0080.00421.09
8.2.100.0110.00017.78
8.2.90.0040.00419.28
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0090.00017.65
8.2.50.0040.00418.10
8.2.40.0070.00020.55
8.2.30.0000.00719.11
8.2.20.0040.00418.04
8.2.10.0050.00217.98
8.2.00.0000.00718.00
8.1.280.0110.01125.92
8.1.270.0140.00023.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00721.12
8.1.230.0110.00017.45
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0040.00417.23
8.1.190.0080.00017.10
8.1.180.0030.00618.10
8.1.170.0000.00818.52
8.1.160.0000.00718.94
8.1.150.0070.00020.66
8.1.140.0050.00519.54
8.1.130.0070.00018.86
8.1.120.0040.00417.27
8.1.110.0080.00017.27
8.1.100.0040.00417.28
8.1.90.0000.00817.28
8.1.80.0000.00817.30
8.1.70.0000.00817.31
8.1.60.0090.00017.54
8.1.50.0050.00217.46
8.1.40.0080.00417.35
8.1.30.0040.00417.46
8.1.20.0050.00517.50
8.1.10.0000.00717.41
8.1.00.0040.00417.30
8.0.300.0050.00318.77
8.0.290.0000.00816.62
8.0.280.0030.00318.43
8.0.270.0000.00717.20
8.0.260.0030.00316.66
8.0.250.0000.00716.87
8.0.240.0030.00516.86
8.0.230.0070.00016.92
8.0.220.0000.00716.70
8.0.210.0030.00616.69
8.0.200.0000.00616.83
8.0.190.0040.00416.85
8.0.180.0040.00416.87
8.0.170.0030.00316.74
8.0.160.0030.00316.84
8.0.150.0030.00316.73
8.0.140.0040.00416.74
8.0.130.0060.00013.22
8.0.120.0080.00016.71
8.0.110.0040.00416.88
8.0.100.0050.00316.68
8.0.90.0050.00216.75
8.0.80.0080.00816.76
8.0.70.0080.00016.84
8.0.60.0070.00016.82
8.0.50.0030.00316.70
8.0.30.0060.01516.92
8.0.20.0120.00917.40
8.0.10.0040.00416.82
8.0.00.0100.00716.73
7.4.330.0000.00615.55
7.4.320.0030.00316.49
7.4.300.0060.00016.41
7.4.290.0000.00816.48
7.4.280.0040.00416.50
7.4.270.0030.00316.41
7.4.260.0030.00313.13
7.4.250.0050.00316.41
7.4.240.0000.00716.37
7.4.230.0050.00216.45
7.4.220.0120.00616.45
7.4.210.0080.00816.46
7.4.200.0000.00816.52
7.4.160.0100.00616.41
7.4.150.0040.01417.40
7.4.140.0170.00817.86
7.4.130.0100.01016.49
7.4.120.0090.01016.45
7.4.110.0120.00616.49
7.4.100.0090.00916.59
7.4.90.0100.01416.37
7.4.80.0170.00019.39
7.4.70.0100.00716.26
7.4.60.0080.00816.28
7.4.50.0070.01116.45
7.4.40.0110.01016.45
7.4.30.0030.01316.32
7.4.10.0030.01615.99
7.4.00.0090.00715.45
7.3.330.0000.00713.00
7.3.320.0050.00013.00
7.3.310.0040.00416.13
7.3.300.0000.00716.08
7.3.290.0040.01216.15
7.3.280.0070.00916.12
7.3.270.0100.00717.40
7.3.260.0090.00716.21
7.3.250.0090.00816.11
7.3.240.0130.00616.24
7.3.230.0040.01516.17
7.3.210.0100.00716.49
7.3.200.0110.00716.63
7.3.190.0050.01316.30
7.3.180.0090.00816.23
7.3.170.0120.00816.13
7.3.160.0090.00616.18
7.3.130.0030.01316.23
7.3.120.0070.00915.48
7.3.110.0070.01015.49
7.3.100.0070.00915.39
7.3.90.0030.01215.45
7.3.80.0060.00615.47
7.3.70.0090.00715.36
7.3.60.0100.00015.51
7.3.50.0060.00515.41
7.3.40.0090.00515.44
7.3.30.0050.00615.56
7.3.20.0070.00917.36
7.3.10.0100.00617.30
7.3.00.0030.01017.30
7.2.330.0140.00616.56
7.2.320.0150.00716.59
7.2.310.0130.00316.16
7.2.300.0070.01016.54
7.2.290.0130.00316.56
7.2.260.0060.01216.42
7.2.250.0070.01215.70
7.2.240.0080.00815.59
7.2.230.0050.01115.35
7.2.220.0090.00515.64
7.2.210.0080.00815.70
7.2.200.0020.01215.41
7.2.190.0060.01015.57
7.2.180.0000.01215.53
7.2.170.0090.00615.74
7.2.160.0110.00516.18
7.2.150.0100.00718.37
7.2.140.0090.01018.20
7.2.130.0130.00318.15
7.2.120.0110.00418.35
7.2.110.0040.01118.35
7.2.100.0100.00318.23
7.2.90.0120.00318.14
7.2.80.0000.01018.36
7.2.70.0070.00718.13
7.2.60.0030.01217.39
7.2.50.0000.01018.03
7.2.40.0070.00718.28
7.2.30.0060.00618.23
7.2.20.0100.00318.11
7.2.10.0080.00818.31
7.2.00.0030.01418.69
7.1.330.0070.00916.43
7.1.320.0080.00316.55
7.1.310.0080.00516.40
7.1.300.0030.01116.26
7.1.290.0070.00716.50
7.1.280.0020.01016.53
7.1.270.0070.00516.31
7.1.260.0070.00616.55
7.1.250.0080.00817.26
7.1.240.0030.01017.18
7.1.230.0090.00317.31
7.1.220.0080.00417.29
7.1.210.0030.01017.13
7.1.200.0050.00516.31
7.1.190.0000.01117.16
7.1.180.0030.00617.14
7.1.170.0030.00617.20
7.1.160.0070.01017.21
7.1.150.0040.01117.29
7.1.140.0080.00817.24
7.1.130.0070.01017.21
7.1.120.0090.00017.07
7.1.110.0070.00717.10
7.1.100.0080.00617.42
7.1.90.0060.01217.10
7.1.80.0090.00917.11
7.1.70.0030.01017.01
7.1.60.0210.01525.23
7.1.50.0180.01625.20
7.1.40.0150.01724.79
7.1.30.1230.01824.95
7.1.20.0150.01624.78
7.1.10.1140.01015.87
7.1.00.1070.00516.13
7.0.330.0030.00716.77
7.0.320.0030.01016.92
7.0.310.0090.00316.88
7.0.300.0030.01016.76
7.0.290.0040.00416.81
7.0.280.0030.01016.82
7.0.270.0040.00816.79
7.0.260.0030.01316.64
7.0.250.0110.00716.84
7.0.240.0110.00416.91
7.0.230.0070.01017.01
7.0.220.0030.00916.99
7.0.210.0100.00316.79
7.0.200.0120.01215.73
7.0.190.0690.01115.94
7.0.180.0120.01015.65
7.0.170.1270.01215.59
7.0.160.0080.00615.58
7.0.150.1500.01215.60
7.0.140.0170.01415.59
7.0.130.0080.00815.78
7.0.120.0210.00815.76
7.0.110.0960.00815.66
7.0.100.0060.01115.66
7.0.90.0150.00615.54
7.0.80.1350.00815.71
7.0.70.0050.01115.56
7.0.60.0110.00915.50
7.0.50.0080.01215.72
7.0.40.1150.01014.60
7.0.30.1240.01114.66
7.0.20.1200.00814.63
7.0.10.1050.00714.70
7.0.00.1190.00914.55
5.6.400.0110.00615.64
5.6.390.0060.00615.86
5.6.380.0000.00916.00
5.6.370.0060.00615.77
5.6.360.0030.00615.55
5.6.350.0040.00715.57
5.6.340.0120.00615.64
5.6.330.0110.00415.70
5.6.320.0060.00615.60
5.6.310.0070.00715.58
5.6.300.0100.00315.86
5.6.290.0100.00715.64
5.6.280.0000.01615.64
5.6.270.0100.00715.88
5.6.260.0060.01215.56
5.6.250.0150.00615.73
5.6.240.0030.01615.75
5.6.230.0030.01715.75
5.6.220.0150.00315.89
5.6.210.0040.01615.64
5.6.200.0040.00815.54
5.6.190.0080.01315.61
5.6.180.0110.00315.75
5.6.170.0110.00415.60
5.6.160.0100.01015.71
5.6.150.0150.00615.67
5.6.140.0090.00915.66
5.6.130.0050.01315.63
5.6.120.0140.00415.73
5.6.110.0060.01415.69
5.6.100.0030.01515.71
5.6.90.0100.00715.68
5.6.80.0120.00315.93
5.6.70.0090.00615.76
5.6.60.0120.00415.61
5.6.50.0070.00415.79
5.6.40.0100.00715.73
5.6.30.0060.00615.66
5.6.20.0060.00915.59
5.6.10.0060.00315.86
5.6.00.0000.01115.50

preferences:
49.14 ms | 401 KiB | 5 Q