3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 2**6;

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)
8.3.60.0170.00316.49
8.3.50.0150.00016.36
8.3.40.0090.00618.72
8.3.30.0110.00418.41
8.3.20.0150.00018.65
8.3.10.0040.00421.78
8.3.00.0060.00317.79
8.2.180.0110.00718.04
8.2.170.0110.00422.96
8.2.160.0110.00419.16
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0040.00421.06
8.2.120.0040.00426.35
8.2.110.0110.00720.22
8.2.100.0080.00417.84
8.2.90.0040.00419.04
8.2.80.0030.00517.97
8.2.70.0000.00817.50
8.2.60.0080.00017.80
8.2.50.0030.00618.10
8.2.40.0000.00822.30
8.2.30.0030.00320.48
8.2.20.0050.00317.47
8.2.10.0040.00417.83
8.2.00.0020.00517.91
8.1.280.0080.00825.92
8.1.270.0050.00323.82
8.1.260.0060.00328.09
8.1.250.0030.00628.09
8.1.240.0030.00623.92
8.1.230.0080.00419.61
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0040.00419.01
8.1.160.0000.00718.93
8.1.150.0040.00418.62
8.1.140.0050.00319.32
8.1.130.0000.00717.55
8.1.120.0040.00417.29
8.1.110.0060.00317.24
8.1.100.0000.00717.31
8.1.90.0000.00817.31
8.1.80.0050.00217.39
8.1.70.0000.00717.27
8.1.60.0060.00317.42
8.1.50.0050.00317.42
8.1.40.0040.00417.27
8.1.30.0030.00617.50
8.1.20.0070.00017.50
8.1.10.0070.00017.44
8.1.00.0040.00417.35
8.0.300.0030.00618.77
8.0.290.0000.00816.63
8.0.280.0000.00718.37
8.0.270.0030.00317.10
8.0.260.0000.00617.09
8.0.250.0040.00416.88
8.0.240.0030.00316.84
8.0.230.0030.00316.68
8.0.220.0090.00016.74
8.0.210.0000.00716.64
8.0.200.0000.00716.72
8.0.190.0040.00416.90
8.0.180.0000.00716.64
8.0.170.0030.00516.73
8.0.160.0030.00316.82
8.0.150.0000.00716.63
8.0.140.0000.00716.67
8.0.130.0030.00313.19
8.0.120.0000.00816.72
8.0.110.0040.00416.66
8.0.100.0000.00716.78
8.0.90.0040.00416.77
8.0.80.0160.00416.71
8.0.70.0000.00716.72
8.0.60.0000.00716.86
8.0.50.0070.00016.75
8.0.30.0100.00817.03
8.0.20.0090.00917.40
8.0.10.0000.00816.70
8.0.00.0120.01016.55
7.4.330.0000.00415.08
7.4.320.0000.00616.36
7.4.300.0030.00316.45
7.4.290.0050.00216.35
7.4.280.0020.00516.44
7.4.270.0060.00316.38
7.4.260.0100.00016.27
7.4.250.0040.00416.39
7.4.240.0000.00716.51
7.4.230.0000.00616.29
7.4.220.0100.01316.41
7.4.210.0110.00316.41
7.4.200.0030.00516.36
7.4.160.0000.01516.35
7.4.150.0090.00917.40
7.4.140.0060.01117.86
7.4.130.0160.00516.38
7.4.120.0090.00916.40
7.4.110.0120.00616.23
7.4.100.0060.01016.57
7.4.90.0090.00916.31
7.4.80.0100.01019.39
7.4.70.0060.00916.23
7.4.60.0060.01116.46
7.4.50.0120.00416.38
7.4.40.0190.00316.24
7.4.30.0070.01616.36
7.4.00.0070.01115.12
7.3.330.0000.00513.05
7.3.320.0060.00013.06
7.3.310.0000.00716.13
7.3.300.0030.00316.15
7.3.290.0000.00716.09
7.3.280.0050.00916.08
7.3.270.0030.01317.40
7.3.260.0150.00916.27
7.3.250.0090.00916.32
7.3.240.0060.01316.23
7.3.230.0140.00716.39
7.3.210.0090.00616.05
7.3.200.0160.00319.39
7.3.190.0080.00816.19
7.3.180.0120.00816.25
7.3.170.0000.01616.33
7.3.160.0150.00716.39
7.2.330.0150.00316.32
7.2.320.0140.00716.47
7.2.310.0030.01416.48
7.2.300.0070.01016.24
7.2.290.0050.01116.61
7.2.60.0000.01516.77
7.2.00.0030.01019.23
7.1.200.0060.00615.47
7.1.100.0030.01017.98
7.1.70.0060.00316.92
7.1.60.0150.00319.27
7.1.00.0100.07022.46
7.0.200.0280.00314.52
7.0.60.0230.06719.91
7.0.50.0170.05320.23
7.0.40.0200.06020.35
7.0.30.0200.06720.36
7.0.20.0200.06020.34
7.0.10.0330.06020.33
7.0.00.0300.05320.34
5.6.280.0030.07021.10
5.6.210.0130.07320.75
5.6.200.0100.07321.16
5.6.190.0200.05320.98
5.6.180.0230.06321.04
5.6.170.0330.04721.07
5.6.160.0130.08021.15
5.6.150.0230.05321.07
5.6.140.0170.05020.88
5.6.130.0130.06321.14
5.6.120.0100.06021.10
5.6.110.0130.06021.13
5.6.100.0100.06320.91
5.6.90.0170.06321.13
5.6.80.0270.04320.43
5.6.70.0130.05720.41
5.6.60.0270.04320.36
5.6.50.0130.06720.51
5.6.40.0130.05720.48
5.6.30.0130.05320.37
5.6.20.0130.06720.45
5.6.10.0230.05320.50
5.6.00.0270.04720.43
5.5.350.0400.07320.40
5.5.340.0130.07320.95
5.5.330.0370.05320.88
5.5.320.0230.05720.84
5.5.310.0200.05720.94
5.5.300.0170.05020.85
5.5.290.0200.06320.79
5.5.280.0100.06020.88
5.5.270.0130.06020.84
5.5.260.0070.06320.84
5.5.250.0170.05320.49
5.5.240.0300.04020.27
5.5.230.0300.06720.38
5.5.220.0130.06020.25
5.5.210.0100.06320.23
5.5.200.0100.06020.32
5.5.190.0230.04720.16
5.5.180.0200.05020.19
5.5.160.0130.05720.22
5.5.150.0130.05720.18
5.5.140.0230.05320.38
5.5.130.0070.06020.18
5.5.120.0200.05720.38
5.5.110.0130.06320.27
5.5.100.0200.05020.16
5.5.90.0170.05020.15
5.5.80.0230.04720.14
5.5.70.0170.06020.11
5.5.60.0300.05319.91
5.5.50.0100.05719.91
5.5.40.0100.05720.23
5.5.30.0130.05320.23
5.5.20.0100.05720.12
5.5.10.0170.05020.14
5.5.00.0170.05020.08

preferences:
58.52 ms | 401 KiB | 5 Q