3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo _CHAR_SET;

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)
8.3.60.0080.00816.63
8.3.50.0230.00621.01
8.3.40.0110.00418.76
8.3.30.0120.00318.50
8.3.20.0040.00420.21
8.3.10.0050.00321.85
8.3.00.0050.00319.66
8.2.180.0120.01216.63
8.2.170.0140.00722.96
8.2.160.0070.00720.39
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00317.63
8.2.110.0030.00622.04
8.2.100.0090.00317.63
8.2.90.0040.00419.40
8.2.80.0000.00917.97
8.2.70.0040.00417.63
8.2.60.0000.00917.93
8.2.50.0130.00018.07
8.2.40.0040.00421.14
8.2.30.0000.00719.77
8.2.20.0000.00717.60
8.2.10.0050.00217.98
8.2.00.0000.00718.03
8.1.280.0030.01025.92
8.1.270.0160.00320.43
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.34
8.1.230.0080.00317.42
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00717.35
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0000.00918.56
8.1.160.0000.00822.00
8.1.150.0030.00618.80
8.1.140.0080.00017.37
8.1.130.0090.00017.56
8.1.120.0040.00417.34
8.1.110.0020.00517.28
8.1.100.0050.00317.28
8.1.90.0030.00417.41
8.1.80.0040.00417.27
8.1.70.0030.00317.36
8.1.60.0070.00017.57
8.1.50.0030.00617.46
8.1.40.0040.00417.32
8.1.30.0090.00017.56
8.1.20.0000.00817.63
8.1.10.0040.00417.49
8.1.00.0030.00617.43
8.0.300.0080.00018.77
8.0.290.0030.00316.75
8.0.280.0000.00718.43
8.0.270.0030.00317.27
8.0.260.0030.00317.20
8.0.250.0040.00416.86
8.0.240.0070.00017.01
8.0.230.0000.00717.00
8.0.220.0030.00316.92
8.0.210.0070.00016.94
8.0.200.0070.00016.98
8.0.190.0040.00417.06
8.0.180.0000.00716.96
8.0.170.0000.00816.92
8.0.160.0030.00516.95
8.0.150.0070.00016.80
8.0.140.0040.00416.87
8.0.130.0070.00013.37
8.0.120.0030.00516.83
8.0.110.0040.00416.86
8.0.100.0000.00716.82
8.0.90.0000.00716.95
8.0.80.0110.00616.93
8.0.70.0040.00417.00
8.0.60.0000.00716.79
8.0.50.0040.00416.74
8.0.30.0100.00616.96
8.0.20.0110.01317.40
8.0.10.0040.00416.98
8.0.00.0130.00516.61
7.4.330.0050.00015.08
7.4.320.0030.00316.48
7.4.300.0050.00216.49
7.4.290.0030.00316.51
7.4.280.0070.00016.41
7.4.270.0030.00316.53
7.4.260.0050.00216.48
7.4.250.0050.00316.47
7.4.240.0000.00716.47
7.4.230.0040.00416.54
7.4.220.0030.01316.55
7.4.210.0100.00516.33
7.4.200.0030.00316.60
7.4.160.0110.00416.30
7.4.150.0130.00617.40
7.4.140.0120.01217.86
7.4.130.0050.01516.44
7.4.120.0100.01016.47
7.4.110.0140.00316.31
7.4.100.0090.01316.22
7.4.90.0120.00616.47
7.4.80.0150.00719.39
7.4.70.0100.01016.46
7.4.60.0030.01416.42
7.4.50.0040.00416.34
7.4.40.0070.01316.36
7.4.30.0030.01416.49
7.4.00.0030.01315.01
7.3.330.0000.00513.00
7.3.320.0060.00012.95
7.3.310.0070.00016.07
7.3.300.0070.00016.09
7.3.290.0030.00316.04
7.3.280.0100.00816.14
7.3.270.0090.00817.40
7.3.260.0130.00316.21
7.3.250.0080.00916.29
7.3.240.0100.00716.44
7.3.230.0100.00716.39
7.3.210.0100.00616.19
7.3.200.0130.00419.39
7.3.190.0100.00716.36
7.3.180.0090.01016.17
7.3.170.0170.00016.35
7.3.160.0030.01316.47
7.2.330.0140.00416.46
7.2.320.0090.01416.33
7.2.310.0130.00316.38
7.2.300.0120.00616.38
7.2.290.0090.01316.32
7.2.60.0000.01216.84
7.2.00.0030.01219.17
7.1.200.0040.00715.79
7.1.100.0090.00617.89
7.1.70.0030.01016.88
7.1.60.0060.01620.03
7.1.50.0030.01716.50
7.1.00.0100.06722.57
7.0.200.0050.00516.74
7.0.60.0070.06019.78
7.0.50.0100.07317.83
7.0.40.0100.03719.96
7.0.30.0300.04720.16
7.0.20.0130.04320.02
7.0.10.0100.08720.13
7.0.00.0030.09020.20
5.6.280.0030.05021.06
5.6.210.0130.07720.72
5.6.200.0070.05718.22
5.6.190.0000.05020.61
5.6.180.0270.06720.32
5.6.170.0400.07020.42
5.6.160.0100.05720.48
5.6.150.0070.05018.09
5.6.140.0070.07018.11
5.6.130.0070.04018.14
5.6.120.0100.05721.13
5.6.110.0070.08021.08
5.6.100.0070.06020.96
5.6.90.0130.06720.97
5.6.80.0200.06320.50
5.6.70.3270.03720.36
5.5.350.0130.08020.43
5.5.340.0130.07017.95
5.5.330.0070.04720.19
5.5.320.0370.06020.34
5.5.310.0230.04320.26
5.5.300.0100.08017.98
5.5.290.0100.08017.96
5.5.280.0100.04720.86
5.5.270.0100.06320.77
5.5.260.0130.07720.86
5.5.250.0000.04720.54
5.5.240.0030.07020.11
5.4.450.0900.06319.55
5.4.440.0670.07019.24
5.4.430.0770.07719.51
5.4.420.0500.06319.25
5.4.410.0830.07719.50
5.4.400.0700.06018.92
5.4.390.0730.05319.27
5.4.380.0600.06319.15
5.4.370.0770.05719.15
5.4.360.0730.06318.81
5.4.350.0730.05019.15
5.4.340.0530.06318.78
5.4.320.0600.06019.26
5.4.310.0700.05718.92
5.4.300.0630.04718.96
5.4.290.0530.06019.30
5.4.280.0730.05718.77
5.4.270.0730.04319.19
5.4.260.0730.04719.14
5.4.250.0800.05319.30
5.4.240.0600.05718.92
5.4.230.0570.05019.21
5.4.220.0570.05018.95
5.4.210.0930.07019.12
5.4.200.0500.06318.80
5.4.190.0600.05718.80
5.4.180.0630.05319.18
5.4.170.0400.06018.98
5.4.160.0370.05719.10
5.4.150.0570.06319.28
5.4.140.0570.06016.20
5.4.130.0430.06016.29
5.4.120.0530.06316.33
5.4.110.0700.06716.50
5.4.100.0470.05016.39
5.4.90.0470.05716.48
5.4.80.0600.05016.45
5.4.70.0230.06716.39
5.4.60.0170.04016.45
5.4.50.0070.07016.34
5.4.40.0070.06716.36
5.4.30.0030.06716.31
5.4.20.0100.03716.20

preferences:
42.51 ms | 401 KiB | 5 Q