3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo session_id(); ?>

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)
8.3.60.0070.01116.63
8.3.50.0080.00821.84
8.3.40.0150.00018.72
8.3.30.0110.00419.01
8.3.20.0070.00020.17
8.3.10.0050.00321.76
8.3.00.0030.00519.69
8.2.180.0140.00716.50
8.2.170.0040.01122.96
8.2.160.0100.00720.52
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0040.00421.08
8.2.110.0040.00422.13
8.2.100.0110.00017.78
8.2.90.0000.00819.17
8.2.80.0060.00317.97
8.2.70.0000.00917.63
8.2.60.0040.00417.79
8.2.50.0040.00718.07
8.2.40.0040.00418.09
8.2.30.0030.00517.98
8.2.20.0000.00817.67
8.2.10.0040.00417.98
8.2.00.0000.00717.42
8.1.280.0100.01025.92
8.1.270.0090.00023.54
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0120.00021.88
8.1.230.0040.00720.93
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.10
8.1.190.0060.00317.11
8.1.180.0080.00018.10
8.1.170.0030.00618.59
8.1.160.0040.00421.87
8.1.150.0040.00418.79
8.1.140.0000.00717.36
8.1.130.0030.00317.75
8.1.120.0040.00317.34
8.1.110.0000.00817.24
8.1.100.0000.00717.22
8.1.90.0030.00317.32
8.1.80.0070.00017.26
8.1.70.0070.00017.31
8.1.60.0060.00317.48
8.1.50.0030.00517.27
8.1.40.0000.00717.38
8.1.30.0040.00417.52
8.1.20.0000.00717.56
8.1.10.0030.00617.36
8.1.00.0000.00717.26
8.0.300.0030.00618.77
8.0.290.0040.00416.63
8.0.280.0000.00818.25
8.0.270.0000.00717.31
8.0.260.0060.00017.05
8.0.250.0070.00016.85
8.0.240.0080.00016.70
8.0.230.0000.00716.81
8.0.220.0000.00716.75
8.0.210.0030.00316.66
8.0.200.0030.00316.84
8.0.190.0030.00616.82
8.0.180.0040.00416.80
8.0.170.0050.00316.79
8.0.160.0000.00916.70
8.0.150.0000.00916.72
8.0.140.0030.00716.73
8.0.130.0060.00013.21
8.0.120.0040.00416.62
8.0.110.0070.00016.59
8.0.100.0000.00716.69
8.0.90.0070.00016.71
8.0.80.0100.01016.71
8.0.70.0020.00516.80
8.0.60.0040.00416.59
8.0.50.0040.00416.75
8.0.30.0130.00617.07
8.0.20.0090.01417.40
8.0.10.0000.00716.75
8.0.00.0090.00816.62
7.4.330.0030.00315.02
7.4.320.0000.00616.47
7.4.300.0000.00616.42
7.4.290.0080.00016.26
7.4.280.0080.00216.27
7.4.270.0030.00316.48
7.4.260.0030.00316.27
7.4.250.0000.00716.34
7.4.240.0020.00516.42
7.4.230.0000.00716.34
7.4.220.0120.00616.38
7.4.210.0040.01116.35
7.4.200.0040.00416.49
7.4.160.0120.00316.18
7.4.150.0140.00717.40
7.4.140.0120.00717.86
7.4.130.0080.00916.26
7.4.120.0070.01016.34
7.4.110.0070.01016.28
7.4.100.0090.01316.20
7.4.90.0060.01216.51
7.4.80.0080.02019.39
7.4.70.0100.01016.35
7.4.60.0000.01716.44
7.4.50.0050.00016.08
7.4.40.0080.00816.45
7.4.30.0030.01216.33
7.4.00.0070.01115.11
7.3.330.0070.00012.92
7.3.320.0030.00312.97
7.3.310.0030.00316.09
7.3.300.0050.00216.16
7.3.290.0030.01016.17
7.3.280.0070.01216.14
7.3.270.0030.01317.40
7.3.260.0060.01116.14
7.3.250.0080.01216.36
7.3.240.0130.00616.21
7.3.230.0120.00416.39
7.3.210.0120.00616.29
7.3.200.0110.01319.39
7.3.190.0070.01016.32
7.3.180.0070.01416.18
7.3.170.0030.01716.30
7.3.160.0100.00716.29
7.3.120.0030.01214.41
7.2.330.0170.00416.49
7.2.320.0130.00316.52
7.2.310.0110.00516.40
7.2.300.0100.00716.49
7.2.290.0100.00616.60
7.2.60.0060.00816.51
7.1.200.0060.00915.73
7.1.70.0000.00816.83
7.1.60.0100.01619.40
7.1.50.0080.01116.82
7.1.00.0030.07722.30
7.0.200.0000.01016.69
7.0.140.0070.07022.07
7.0.100.0030.03319.94
7.0.90.0200.03319.89
7.0.80.0030.04320.00
7.0.70.0200.03320.01
7.0.60.0230.04019.92
7.0.50.0030.03320.24
7.0.40.0030.04319.94
7.0.30.0000.04720.07
7.0.20.0100.08020.13
7.0.10.0070.07719.91
7.0.00.0170.07720.12
5.6.280.0100.06721.14
5.6.250.0070.04720.71
5.6.240.0000.04720.54
5.6.230.0000.04020.49
5.6.220.0100.04320.52
5.6.210.0000.04320.57
5.6.200.0100.04321.03
5.6.190.0130.03321.02
5.6.180.0030.05021.08
5.6.170.0030.05320.97
5.6.160.0030.08721.05
5.6.150.0100.07721.03
5.6.140.0070.07021.03
5.6.130.0000.06721.01
5.6.120.0130.06721.12
5.6.110.0000.05721.15
5.6.100.0030.05321.08
5.6.90.0100.04721.05
5.6.80.0070.08320.39
5.6.70.0170.07320.41
5.6.60.0100.07020.36
5.6.50.0030.05020.48
5.6.40.0100.08320.35
5.6.30.0030.05320.39
5.6.20.0100.08020.36
5.6.10.0070.07320.35
5.6.00.0100.04320.34
5.5.380.0000.03720.36
5.5.370.0070.04020.39
5.5.360.0070.03020.34
5.5.350.0030.03320.42
5.5.340.0070.03020.82
5.5.330.0030.04020.79
5.5.320.0070.03720.89
5.5.310.0030.04720.75
5.5.300.0030.05320.63
5.5.290.0100.08020.82
5.5.280.0030.06320.75
5.5.270.0170.05720.86
5.5.260.0200.03720.89
5.5.250.0070.10020.66
5.5.240.0030.08320.20
5.5.230.0170.05020.10
5.5.220.0030.08320.14
5.5.210.0030.04720.28
5.5.200.0000.05020.27
5.5.190.0100.08020.20
5.5.180.0070.08020.07
5.5.160.0070.08320.09
5.5.150.0100.07020.08
5.5.140.0100.06320.15
5.5.130.0100.07720.17
5.5.120.0100.06720.13
5.5.110.0100.07720.20
5.5.100.0000.06720.14
5.5.90.0030.07720.06
5.5.80.0030.08720.00
5.5.70.0070.08320.14
5.5.60.0100.07020.07
5.5.50.0000.06320.08
5.5.40.0030.04020.05
5.5.30.0000.04320.02
5.5.20.0000.04319.98
5.5.10.0100.03320.04
5.5.00.0030.08320.01
5.4.450.0170.08319.31
5.4.440.0070.05319.30
5.4.430.0130.03719.13
5.4.420.0170.06719.57
5.4.410.0130.06319.31
5.4.400.0130.06719.23
5.4.390.0030.04319.12
5.4.380.0030.08019.14
5.4.370.0130.07319.23
5.4.360.0030.06019.05
5.4.350.0070.07718.96
5.4.340.0030.08019.10
5.4.320.0070.08319.07
5.4.310.0100.06718.97
5.4.300.0070.07319.03
5.4.290.0030.07319.02
5.4.280.0070.06019.12
5.4.270.0030.08319.09
5.4.260.0200.06319.02
5.4.250.0030.05318.98
5.4.240.0130.06718.97
5.4.230.0070.07719.02
5.4.220.0130.07318.99
5.4.210.0030.04718.94
5.4.200.0100.07019.11
5.4.190.0070.06719.05
5.4.180.0100.04019.05
5.4.170.0170.05018.95
5.4.160.0000.06718.95
5.4.150.0030.07019.00
5.4.140.0100.07016.37
5.4.130.0130.06716.28
5.4.120.0070.07316.38
5.4.110.0100.07016.30
5.4.100.0030.06716.43
5.4.90.0030.06716.30
5.4.80.0030.07716.39
5.4.70.0030.05716.19
5.4.60.0130.06316.33
5.4.50.0070.05016.42
5.4.40.0070.07716.47
5.4.30.0100.06316.43
5.4.20.0000.06316.29
5.4.10.0100.05716.21
5.4.00.0030.07315.79
5.3.290.0070.08014.59
5.3.280.0030.07314.42
5.3.270.0100.04014.42
5.3.260.0100.07014.59
5.3.250.0100.03714.45
5.3.240.0130.04314.41
5.3.230.0000.04314.59
5.3.220.0070.07014.41
5.3.210.0170.03314.53
5.3.200.0170.06714.41
5.3.190.0070.07714.42
5.3.180.0030.08014.55
5.3.170.0100.07314.55
5.3.160.0070.04314.50
5.3.150.0070.06014.54
5.3.140.0100.07314.36
5.3.130.0100.05014.52
5.3.120.0030.08014.50
5.3.110.0100.05314.40
5.3.100.0070.07013.94
5.3.90.0070.07013.86
5.3.80.0100.03713.99
5.3.70.0070.05713.99
5.3.60.0000.06313.94
5.3.50.0070.07013.93
5.3.40.0130.07013.89
5.3.30.0030.04713.84
5.3.20.0070.04013.67
5.3.10.0030.03713.51
5.3.00.0030.07313.60
5.2.170.0070.03312.32
5.2.160.0030.06012.32
5.2.150.0030.04312.32
5.2.140.0100.06012.32
5.2.130.0100.03012.32
5.2.120.0000.03712.32
5.2.110.0070.05012.32
5.2.100.0070.04312.32
5.2.90.0030.05712.32
5.2.80.0030.03312.32
5.2.70.0030.05712.32
5.2.60.0030.04712.32
5.2.50.0000.04312.32
5.2.40.0030.03312.32
5.2.30.0000.04312.32
5.2.20.0070.04712.32
5.2.10.0030.05712.32
5.2.00.0030.02712.32
5.1.60.0030.05012.32
5.1.50.0030.02712.32
5.1.40.0030.03312.32
5.1.30.0030.05012.32
5.1.20.0030.03712.32
5.1.10.0100.04312.32
5.1.00.0000.04012.32
5.0.50.0000.02312.32
5.0.40.0070.03012.32
5.0.30.0070.06012.32
5.0.20.0000.04012.32
5.0.10.0070.02312.32
5.0.00.0000.03712.32
4.4.90.0070.03012.32
4.4.80.0030.02312.32
4.4.70.0000.04012.32
4.4.60.0030.03712.32
4.4.50.0030.03312.32
4.4.40.0030.04312.32
4.4.30.0000.03712.32
4.4.20.0000.02312.32
4.4.10.0070.02712.32
4.4.00.0030.02712.32
4.3.110.0000.03012.32
4.3.100.0000.02012.32
4.3.90.0030.03012.32
4.3.80.0030.03312.32
4.3.70.0030.01712.32
4.3.60.0100.02312.32
4.3.50.0030.01312.32
4.3.40.0030.02712.32
4.3.30.0030.02012.32
4.3.20.0030.03312.32
4.3.10.0030.02712.32
4.3.00.0000.03712.32

preferences:
41.78 ms | 401 KiB | 5 Q