3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hi = 'hi there'; if ($hi === 'hi there') { echo 'to jest pravda'; };

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)
8.3.60.0070.01116.38
8.3.50.0120.00717.20
8.3.40.0140.00018.67
8.3.30.0100.00318.59
8.3.20.0030.00618.65
8.3.10.0050.00320.54
8.3.00.0090.00019.26
8.2.180.0100.01016.63
8.2.170.0140.00722.96
8.2.160.0140.00721.21
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00419.36
8.2.110.0040.00421.06
8.2.100.0090.00317.91
8.2.90.0030.00620.96
8.2.80.0090.00017.80
8.2.70.0030.00617.63
8.2.60.0040.00417.79
8.2.50.0030.00618.07
8.2.40.0060.00318.05
8.2.30.0030.00717.98
8.2.20.0070.00417.49
8.2.10.0050.00217.61
8.2.00.0040.00417.59
8.1.280.0120.00325.92
8.1.270.0080.01124.66
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00620.89
8.1.230.0040.00720.95
8.1.220.0050.00317.74
8.1.210.0080.00018.89
8.1.200.0060.00317.36
8.1.190.0050.00217.41
8.1.180.0000.00818.10
8.1.170.0000.00718.84
8.1.160.0070.00018.86
8.1.150.0040.00418.52
8.1.140.0000.00717.37
8.1.130.0000.00817.73
8.1.120.0040.00417.36
8.1.110.0030.00517.41
8.1.100.0050.00317.45
8.1.90.0040.00417.29
8.1.80.0040.00417.29
8.1.70.0000.00717.34
8.1.60.0000.00817.42
8.1.50.0040.00417.44
8.1.40.0000.00817.41
8.1.30.0040.00417.46
8.1.20.0050.00217.44
8.1.10.0000.00717.57
8.1.00.0000.00717.27
8.0.300.0060.00319.88
8.0.290.0030.00616.75
8.0.280.0030.00618.37
8.0.270.0000.00717.16
8.0.260.0000.00716.84
8.0.250.0000.00716.89
8.0.240.0030.00516.87
8.0.230.0000.00716.92
8.0.220.0030.00316.71
8.0.210.0070.00016.82
8.0.200.0040.00416.87
8.0.190.0040.00416.72
8.0.180.0050.00216.82
8.0.170.0000.00816.82
8.0.160.0070.00016.86
8.0.150.0060.00316.75
8.0.140.0040.00416.79
8.0.130.0000.00513.23
8.0.120.0030.00316.66
8.0.110.0040.00416.76
8.0.100.0040.00416.63
8.0.90.0040.00416.93
8.0.80.0070.01016.86
8.0.70.0040.00416.84
8.0.60.0040.00416.78
8.0.50.0030.00516.88
8.0.30.0060.01316.92
8.0.20.0110.00717.10
8.0.10.0000.00816.78
8.0.00.0100.00916.68
7.4.330.0000.00513.01
7.4.320.0060.00016.48
7.4.300.0080.00016.51
7.4.290.0030.00316.48
7.4.280.0070.00316.63
7.4.270.0020.00516.48
7.4.260.0000.00513.23
7.4.250.0030.00616.46
7.4.240.0040.00416.63
7.4.230.0040.00416.68
7.4.220.0120.00916.55
7.4.210.0070.00716.52
7.4.200.0000.00716.61
7.4.190.0000.00816.75
7.4.160.0080.00816.53
7.4.150.0130.00316.66
7.4.140.0130.00816.59
7.4.130.0100.00716.49
7.4.120.0080.01416.42
7.4.110.0070.01016.56
7.4.100.0130.00316.66
7.4.90.0110.00716.48
7.4.80.0030.01419.39
7.4.70.0140.00516.49
7.4.60.0120.00616.38
7.4.50.0050.00016.46
7.4.40.0070.00316.10
7.4.30.0040.01216.42
7.4.00.0060.00915.04
7.3.330.0000.00613.07
7.3.320.0000.00512.99
7.3.310.0000.00616.13
7.3.300.0070.00016.20
7.3.290.0070.01116.18
7.3.280.0110.00716.16
7.3.270.0100.01616.36
7.3.260.0070.01116.35
7.3.250.0130.00716.33
7.3.240.0090.00916.36
7.3.230.0100.01016.50
7.3.210.0160.00616.27
7.3.200.0080.00816.61
7.3.190.0070.01116.12
7.3.180.0030.01316.30
7.3.170.0060.00916.25
7.3.160.0030.01316.46
7.3.120.0030.01014.43
7.2.330.0060.01016.79
7.2.320.0090.01316.59
7.2.310.0070.01116.54
7.2.300.0200.00316.60
7.2.290.0090.00916.70
7.1.70.0080.00016.97
7.1.60.0100.00619.40
7.1.50.0030.01716.73
7.1.00.0070.07022.32
7.0.200.0240.00714.72
7.0.140.0100.07022.12
7.0.120.0000.06322.05
7.0.60.0070.08021.73
7.0.50.0070.08017.81
7.0.40.0170.07719.96
7.0.30.0500.06320.21
7.0.20.0230.08020.11
7.0.10.0300.07320.28
7.0.00.0070.04020.16
5.6.280.0000.07720.77
5.6.210.0130.07720.45
5.6.200.0030.06018.20
5.6.190.0170.05720.32
5.6.180.0270.05020.67
5.6.170.0330.06020.49
5.6.160.0130.03720.71
5.6.150.0030.08718.12
5.6.140.0200.06718.10
5.6.130.0030.06318.19
5.6.120.0070.04020.98
5.6.110.0030.09321.13
5.6.100.0100.07720.97
5.6.90.0170.06720.96
5.6.80.0130.07720.28
5.5.350.0270.02720.43
5.5.340.0100.05017.97
5.5.330.0030.08720.37
5.5.320.0400.07320.32
5.5.310.0370.07320.28
5.5.300.0000.05317.98
5.5.290.0030.04717.89
5.5.280.0070.07320.76
5.5.270.0070.04320.78
5.5.260.0100.05020.80
5.5.250.0130.07020.48
5.5.240.0030.07720.25
5.4.450.0300.04719.40
5.4.440.3630.04019.54
5.4.430.0000.06719.25
5.4.420.0100.05319.42
5.4.410.0130.05019.42
5.4.400.0130.07019.17
5.4.390.0100.05319.05
5.4.380.0300.04718.70
5.4.370.0070.04018.62
5.4.360.0070.03718.71
5.4.350.0060.03411.97
5.4.340.0070.03311.97
5.4.320.0040.04012.45
5.4.310.0110.04112.45
5.4.300.0070.03912.45
5.4.290.0060.04112.45
5.4.280.0090.03412.34
5.4.270.0060.04212.34
5.4.260.0070.03912.34
5.4.250.0050.04212.34
5.4.240.0050.04012.35
5.4.230.0070.03712.34
5.4.220.0050.03712.34
5.4.210.0090.03812.34
5.4.200.0090.04012.34
5.4.190.0070.04012.33
5.4.180.0070.04112.33
5.4.170.0070.03612.34
5.4.160.0060.03712.34
5.4.150.0080.03612.34
5.4.140.0050.03912.02
5.4.130.0070.03712.01
5.4.120.0060.03911.96
5.4.110.0070.03911.96
5.4.100.0060.03911.96
5.4.90.0070.04211.97
5.4.80.0060.04311.96
5.4.70.0080.03811.96
5.4.60.0060.04011.96
5.4.50.0060.04211.96
5.4.40.0050.04011.95
5.4.30.0060.04411.95
5.4.20.0090.05311.95
5.4.10.0150.04911.95
5.4.00.0110.05211.44
5.3.290.0070.04412.80
5.3.280.0080.04712.71
5.3.270.0070.04812.73
5.3.260.0080.04512.72
5.3.250.0080.04412.72
5.3.240.0090.04112.72
5.3.230.0090.04012.71
5.3.220.0100.04612.68
5.3.210.0080.04912.68
5.3.200.0080.04612.68
5.3.190.0080.04312.68
5.3.180.0070.04712.67
5.3.170.0090.04612.67
5.3.160.0110.03912.67
5.3.150.0100.05012.67
5.3.140.0080.05012.66
5.3.130.0090.04812.66
5.3.120.0090.05312.66
5.3.110.0100.04812.66
5.3.100.0090.04712.11
5.3.90.0080.04712.08
5.3.80.0090.04612.08
5.3.70.0080.04912.08
5.3.60.0080.04212.06
5.3.50.0070.04612.00
5.3.40.0080.04612.00
5.3.30.0060.04811.94
5.3.20.0070.05211.71

preferences:
44.63 ms | 401 KiB | 5 Q