3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types = 1); echo "001" + 1;

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)
8.3.60.0070.00716.62
8.3.50.0080.01221.98
8.3.40.0120.00618.58
8.3.30.0030.01318.42
8.3.20.0050.00320.18
8.3.10.0000.00823.51
8.3.00.0080.00019.66
8.2.180.0160.00316.63
8.2.170.0110.00622.96
8.2.160.0140.00020.43
8.2.150.0030.00624.18
8.2.140.0060.00324.66
8.2.130.0080.00019.27
8.2.120.0040.00426.35
8.2.110.0060.00320.35
8.2.100.0070.00417.93
8.2.90.0040.00419.22
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0000.00822.18
8.2.30.0020.00720.57
8.2.20.0080.00017.60
8.2.10.0040.00417.92
8.2.00.0040.00417.79
8.1.280.0070.00725.92
8.1.270.0060.00320.33
8.1.260.0030.00328.09
8.1.250.0040.00428.09
8.1.240.0070.01023.93
8.1.230.0070.00417.57
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0060.00317.23
8.1.190.0050.00317.11
8.1.180.0040.00418.10
8.1.170.0000.00818.57
8.1.160.0040.00420.52
8.1.150.0000.00718.69
8.1.140.0040.00419.43
8.1.130.0070.00017.43
8.1.120.0030.00417.29
8.1.110.0070.00017.33
8.1.100.0030.00517.30
8.1.90.0030.00517.34
8.1.80.0000.00717.20
8.1.70.0070.00017.21
8.1.60.0050.00517.37
8.1.50.0040.00417.40
8.1.40.0040.00417.41
8.1.30.0040.00417.51
8.1.20.0000.00817.47
8.1.10.0040.00417.34
8.1.00.0060.00317.25
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.38
8.0.270.0000.00717.09
8.0.260.0000.00617.18
8.0.250.0000.00716.91
8.0.240.0080.00016.84
8.0.230.0030.00316.70
8.0.220.0030.00316.63
8.0.210.0000.00816.71
8.0.200.0000.00716.68
8.0.190.0030.00516.70
8.0.180.0000.00816.66
8.0.170.0030.00816.77
8.0.160.0080.00016.80
8.0.150.0030.00516.73
8.0.140.0070.00016.72
8.0.130.0000.00613.18
8.0.120.0080.00016.73
8.0.110.0030.00516.68
8.0.100.0000.00716.79
8.0.90.0080.00016.65
8.0.80.0040.01116.64
8.0.70.0040.00416.84
8.0.60.0040.00416.76
8.0.50.0000.00716.86
8.0.30.0060.01116.94
8.0.20.0110.01017.40
8.0.10.0000.00716.89
8.0.00.0080.01116.73
7.4.330.0000.00516.71
7.4.320.0030.00316.34
7.4.300.0000.00616.43
7.4.290.0040.00416.37
7.4.280.0000.00716.30
7.4.270.0070.00016.45
7.4.260.0070.00016.34
7.4.250.0000.00716.31
7.4.240.0040.00416.35
7.4.230.0030.00316.35
7.4.220.0120.00616.21
7.4.210.0100.01016.53
7.4.200.0040.00416.43
7.4.160.0090.00616.11
7.4.150.0110.00617.40
7.4.140.0140.00817.86
7.4.130.0090.01216.38
7.4.120.0110.00716.31
7.4.110.0070.01016.27
7.4.100.0120.00916.22
7.4.90.0060.00916.31
7.4.80.0100.01019.39
7.4.70.0150.00616.40
7.4.60.0070.01016.41
7.4.50.0060.00916.42
7.4.40.0140.00716.26
7.4.30.0140.00316.18
7.4.00.0070.00714.79
7.3.330.0040.00412.84
7.3.320.0030.00313.05
7.3.310.0060.00016.06
7.3.300.0070.00015.96
7.3.290.0030.00316.11
7.3.280.0110.00716.12
7.3.270.0030.01417.40
7.3.260.0090.00916.50
7.3.250.0100.01116.19
7.3.240.0110.00516.34
7.3.230.0050.01116.39
7.3.210.0150.00016.38
7.3.200.0030.01316.24
7.3.190.0080.01216.36
7.3.180.0080.00816.03
7.3.170.0100.00816.36
7.3.160.0120.00316.25
7.2.330.0070.01016.56
7.2.320.0090.00916.54
7.2.310.0130.00316.65
7.2.300.0100.00716.59
7.2.290.0130.00316.32
7.2.60.0090.00616.84
7.2.00.0000.01219.33
7.1.200.0080.00515.64
7.1.100.0000.00817.90
7.1.70.0000.00916.85
7.1.60.0030.00919.52
7.1.50.0060.01016.98
7.1.00.0030.07722.48
7.0.200.0140.00714.86
7.0.60.0100.03719.90
7.0.50.0000.09017.80
7.0.40.0070.08020.30
7.0.30.0470.07320.18
7.0.20.0100.04720.13
7.0.10.0070.09020.00
7.0.00.0070.03720.19
5.6.280.0030.03020.82
5.6.210.0000.09020.61
5.6.200.0070.05318.19
5.6.190.0130.05020.77
5.6.180.0230.07020.61
5.6.170.0170.04320.70
5.6.160.0030.05720.38
5.6.150.0070.05718.13
5.6.140.0100.04018.18
5.6.130.0070.03718.10
5.6.120.0100.08321.05
5.6.110.0070.05021.11
5.6.100.0230.04321.07
5.6.90.0230.06320.93
5.6.80.0070.03720.38
5.5.350.0200.08320.43
5.5.340.0030.04017.98
5.5.330.0030.04320.15
5.5.320.0530.03720.51
5.5.310.0230.07720.34
5.5.300.0030.05717.92
5.5.290.0070.08717.98
5.5.280.0100.08020.68
5.5.270.0130.05720.76
5.5.260.0130.07320.79
5.5.250.0070.07720.68
5.5.240.0300.07020.28

preferences:
76.06 ms | 401 KiB | 5 Q