3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ((print('x')) === 'y') echo 'true';

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)
8.3.80.0100.00019.36
8.3.70.0070.01116.63
8.3.60.0110.00418.32
8.3.50.0090.00418.17
8.3.40.0030.01718.70
8.3.30.0110.00418.57
8.3.20.0000.00721.83
8.3.10.0050.00321.68
8.3.00.0070.00023.61
8.2.200.0070.00318.16
8.2.190.0060.00916.63
8.2.180.0080.00816.32
8.2.170.0000.01422.96
8.2.160.0180.00422.10
8.2.150.0000.00724.18
8.2.140.0000.00924.66
8.2.130.0030.00620.91
8.2.120.0000.00726.35
8.2.110.0100.00020.80
8.2.100.0040.00817.71
8.2.90.0000.00917.90
8.2.80.0000.00719.27
8.2.70.0000.00817.80
8.2.60.0080.00017.80
8.2.50.0050.00518.22
8.2.40.0000.00719.13
8.2.30.0000.00820.90
8.2.20.0030.00517.80
8.2.10.0000.00717.97
8.2.00.0080.00017.98
8.1.290.0000.00918.88
8.1.280.0150.00025.92
8.1.270.0030.00522.01
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00623.92
8.1.230.0040.00720.85
8.1.220.0040.00417.74
8.1.210.0000.00818.81
8.1.200.0000.00817.11
8.1.190.0040.00416.97
8.1.180.0050.00218.10
8.1.170.0040.00418.55
8.1.160.0000.00718.75
8.1.150.0000.00718.97
8.1.140.0030.00317.62
8.1.130.0080.00319.00
8.1.120.0070.00017.37
8.1.110.0000.00717.21
8.1.100.0080.00017.29
8.1.90.0000.00717.22
8.1.80.0110.00017.33
8.1.70.0000.00717.30
8.1.60.0000.00917.47
8.1.50.0000.00817.23
8.1.40.0020.00517.28
8.1.30.0030.00617.52
8.1.20.0040.00417.46
8.1.10.0040.00417.39
8.1.00.0080.00017.38
8.0.300.0080.00019.83
8.0.290.0080.00016.63
8.0.280.0030.00318.31
8.0.270.0040.00416.72
8.0.260.0030.00318.39
8.0.250.0030.00316.89
8.0.240.0040.00416.89
8.0.230.0030.00316.84
8.0.220.0000.00716.83
8.0.210.0040.00416.70
8.0.200.0000.00716.80
8.0.190.0040.00416.85
8.0.180.0040.00416.79
8.0.170.0080.00016.85
8.0.160.0000.00716.89
8.0.150.0000.00816.77
8.0.140.0000.00816.80
8.0.130.0080.00013.25
8.0.120.0030.00516.83
8.0.110.0070.00016.82
8.0.100.0030.00316.87
8.0.90.0070.00016.84
8.0.80.0030.01316.79
8.0.70.0040.00416.63
8.0.60.0000.00716.69
8.0.50.0000.00716.88
8.0.30.0080.00916.92
8.0.20.0090.01217.40
8.0.10.0000.00716.88
8.0.00.0080.01116.59
7.4.330.0050.00015.55
7.4.320.0030.00316.37
7.4.300.0030.00316.46
7.4.290.0040.00416.45
7.4.280.0030.00516.37
7.4.270.0070.00016.45
7.4.260.0040.00416.30
7.4.250.0000.00716.32
7.4.240.0040.00416.31
7.4.230.0030.00316.53
7.4.220.0000.00716.30
7.4.210.0070.00716.38
7.4.200.0000.00716.48
7.4.160.0110.00816.39
7.4.140.0080.01117.86
7.4.130.0100.00716.29
7.4.120.0140.00916.29
7.4.110.0100.01016.41
7.4.100.0110.00616.55
7.4.90.0090.00716.42
7.4.80.0090.00919.39
7.4.70.0110.00616.51
7.4.60.0080.00916.24
7.4.50.0030.00916.35
7.4.40.0090.01316.43
7.4.00.0090.00514.56
7.3.330.0000.00613.09
7.3.320.0030.00313.05
7.3.310.0040.00416.04
7.3.300.0030.00316.14
7.3.290.0070.00016.22
7.3.280.0080.00816.20
7.3.260.0120.00416.22
7.3.240.0050.01316.22
7.3.230.0090.00916.17
7.3.210.0150.00316.35
7.3.200.0150.00616.45
7.3.190.0150.00016.34
7.3.180.0120.00316.21
7.3.170.0090.00616.22
7.3.160.0040.01116.27
7.3.120.0090.00914.44
7.3.110.0040.01114.78
7.3.100.0030.01614.90
7.3.90.0060.00914.73
7.3.80.0000.01714.42
7.3.70.0100.00314.77
7.3.60.0030.00814.67
7.3.50.0000.01114.63
7.3.40.0060.00314.79
7.3.30.0070.00714.70
7.3.20.0070.00416.71
7.3.10.0070.00616.45
7.3.00.0040.00916.56
7.2.330.0170.00016.58
7.2.320.0130.01016.58
7.2.310.0070.01016.30
7.2.300.0110.00716.20
7.2.290.0070.01416.37
7.2.250.0000.01315.00
7.2.240.0100.01014.87
7.2.230.0140.00414.62
7.2.220.0030.01714.99
7.2.210.0090.00614.88
7.2.200.0000.01014.86
7.2.190.0000.01114.99
7.2.180.0090.00614.92
7.2.170.0040.00714.59
7.2.130.0000.01216.78
7.2.120.0040.01116.87
7.2.110.0000.01116.68
7.2.100.0090.00616.64
7.2.90.0100.00316.43
7.2.80.0100.00316.66
7.2.70.0070.00716.63
7.2.60.0050.00916.87
7.2.50.0030.01016.66
7.2.40.0750.00817.38
7.2.30.0630.01017.15
7.2.20.0760.01017.14
7.2.10.0660.00817.30
7.2.00.0730.01317.05
7.1.330.0030.01015.70
7.1.320.0000.01315.58
7.1.310.0070.00715.57
7.1.300.0000.01015.40
7.1.290.0030.00615.70
7.1.280.0040.00815.27
7.1.270.0100.00715.57
7.1.260.0060.00315.68
7.1.250.0000.01515.38
7.1.200.0040.00415.23
7.1.160.1260.01116.85
7.1.150.1570.01116.50
7.1.140.1850.01216.90
7.1.130.1390.01116.75
7.1.120.1160.00916.71
7.1.110.1360.01116.00
7.1.100.1210.00716.21
7.1.90.1900.00916.17
7.1.80.2630.01015.94
7.1.70.1660.00915.20
7.1.60.2770.01133.32
7.1.50.2670.01632.74
7.1.40.2880.01032.51
7.1.30.3200.00932.44
7.1.20.3580.01732.69
7.1.10.2930.01014.66
7.1.00.2150.01014.75

preferences:
27.8 ms | 401 KiB | 5 Q