3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0^3; echo $a;

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)
8.3.60.0120.00916.25
8.3.50.0130.00521.98
8.3.40.0140.00018.67
8.3.30.0000.01518.63
8.3.20.0040.00418.88
8.3.10.0000.00721.63
8.3.00.0030.00520.97
8.2.180.0160.00318.16
8.2.170.0070.01022.96
8.2.160.0030.01020.47
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00720.89
8.2.110.0050.00522.25
8.2.100.0060.00617.97
8.2.90.0040.00417.60
8.2.80.0000.00918.03
8.2.70.0060.00617.78
8.2.60.0000.00818.12
8.2.50.0060.00318.10
8.2.40.0040.00420.64
8.2.30.0070.00319.14
8.2.20.0030.00517.92
8.2.10.0050.00217.92
8.2.00.0000.00717.66
8.1.280.0040.01125.92
8.1.270.0050.00322.14
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0090.00020.72
8.1.230.0030.00719.21
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0080.00017.23
8.1.190.0060.00317.23
8.1.180.0000.00818.10
8.1.170.0050.00318.51
8.1.160.0070.00018.99
8.1.150.0020.00520.29
8.1.140.0000.00719.49
8.1.130.0000.00717.54
8.1.120.0040.00417.28
8.1.110.0000.00717.35
8.1.100.0040.00417.40
8.1.90.0000.00717.27
8.1.80.0040.00417.39
8.1.70.0000.00717.43
8.1.60.0040.00417.53
8.1.50.0060.00317.48
8.1.40.0000.00917.50
8.1.30.0000.00817.48
8.1.20.0040.00417.66
8.1.10.0000.00717.42
8.1.00.0040.00417.48
8.0.300.0000.00719.73
8.0.290.0000.00716.75
8.0.280.0080.00018.28
8.0.270.0070.00017.12
8.0.260.0040.00417.16
8.0.250.0030.00317.00
8.0.240.0000.00716.91
8.0.230.0030.00316.82
8.0.220.0030.00316.86
8.0.210.0000.00716.82
8.0.200.0030.00816.86
8.0.190.0080.00516.89
8.0.180.0070.00016.86
8.0.170.0040.00416.84
8.0.160.0000.00816.73
8.0.150.0000.00716.76
8.0.140.0030.00416.80
8.0.130.0000.00513.18
8.0.120.0040.00416.66
8.0.110.0030.00516.73
8.0.100.0030.00616.73
8.0.90.0000.00716.72
8.0.80.0090.00616.73
8.0.70.0040.00416.64
8.0.60.0000.00716.88
8.0.50.0040.00416.71
8.0.30.0070.01117.15
8.0.20.0100.01017.40
8.0.10.0040.00416.97
8.0.00.0060.01216.70
7.4.330.0000.00515.55
7.4.320.0030.00316.42
7.4.300.0030.00316.57
7.4.290.0030.00316.51
7.4.280.0070.00016.33
7.4.270.0030.00316.54
7.4.260.0030.00316.39
7.4.250.0000.00716.40
7.4.240.0030.00316.43
7.4.230.0030.00316.52
7.4.220.0100.00716.50
7.4.210.0100.00716.35
7.4.200.0040.00416.27
7.4.160.0080.00816.51
7.4.150.0110.01417.40
7.4.140.0060.01317.86
7.4.130.0070.01116.49
7.4.120.0140.00716.46
7.4.110.0120.00616.48
7.4.100.0100.00616.40
7.4.90.0100.00716.48
7.4.80.0040.01219.39
7.4.70.0070.01016.46
7.4.60.0070.01016.64
7.4.50.0070.01016.37
7.4.40.0190.00316.44
7.4.30.0000.01616.57
7.4.00.0070.01014.81
7.3.330.0000.00513.08
7.3.320.0030.00312.95
7.3.310.0050.00216.05
7.3.300.0030.00316.13
7.3.290.0090.00816.14
7.3.280.0080.00916.20
7.3.270.0130.00317.40
7.3.260.0070.00916.39
7.3.250.0100.00616.23
7.3.240.0100.00816.28
7.3.230.0080.00816.39
7.3.210.0090.00616.33
7.3.200.0100.00716.46
7.3.190.0080.00816.45
7.3.180.0090.00616.38
7.3.170.0130.00316.40
7.3.160.0070.01016.25
7.3.120.0080.00814.83
7.3.110.0070.01014.91
7.3.100.0050.01214.85
7.3.90.0030.01114.69
7.3.80.0020.01114.83
7.3.70.0080.00714.66
7.3.60.0030.00714.68
7.3.50.0060.00614.63
7.3.40.0050.01014.76
7.3.30.0020.01014.58
7.3.20.0050.00916.50
7.3.10.0040.01116.53
7.3.00.0080.00616.48
7.2.330.0070.01016.27
7.2.320.0030.01316.57
7.2.310.0100.00616.60
7.2.300.0150.00316.42
7.2.290.0100.00616.37
7.2.250.0050.01114.77
7.2.240.0080.01015.01
7.2.230.0070.01214.74
7.2.220.0020.01014.99
7.2.210.0090.00514.98
7.2.200.0040.00914.95
7.2.190.0020.01414.87
7.2.180.0060.01114.80
7.2.170.0030.00914.84
7.1.330.0090.00515.69
7.1.320.0050.00815.45
7.1.310.0050.01015.44
7.1.300.0070.00815.63
7.1.290.0040.00915.77
7.1.280.0070.00415.74
7.1.270.0020.01115.70
7.1.260.0070.00815.58
7.1.70.0060.00317.08
7.1.60.0070.01017.07
7.1.00.0000.08022.42
7.0.200.0440.00414.39
7.0.130.0030.05722.14
7.0.120.0130.04721.97
7.0.110.0100.05322.08
7.0.100.0000.06022.14
7.0.90.0030.06022.20
7.0.80.0030.05721.96
7.0.70.0070.05322.15
7.0.60.0070.05321.89
7.0.50.0070.05322.10
7.0.40.0070.05722.14
7.0.30.0070.05021.97
7.0.20.0070.05022.09
7.0.10.0070.05322.12
7.0.00.0100.05322.02
5.6.280.0000.06020.90
5.6.270.0030.05720.91
5.6.260.0070.06320.90
5.6.250.0070.05320.92
5.6.240.0100.05321.11
5.6.230.0030.06020.77
5.6.220.0000.06020.71
5.6.210.0030.05720.99
5.6.200.0070.06021.08
5.6.190.0170.05020.98
5.6.180.0100.05020.88
5.6.170.0070.05021.02
5.6.160.0030.06020.88
5.6.150.0130.05320.77
5.6.140.0070.05721.01
5.6.130.0070.05320.77
5.6.120.0000.06721.04
5.6.110.0070.05321.05
5.6.100.0030.06020.71
5.6.90.0130.04721.04
5.6.80.0030.05320.44
5.6.70.0000.05720.44
5.6.60.0100.05020.21
5.6.50.0070.05720.37
5.6.40.0000.05720.43
5.6.30.0000.06020.43
5.6.20.0070.05320.23
5.6.10.0070.05020.35
5.6.00.0070.05020.15

preferences:
75.78 ms | 401 KiB | 5 Q