3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new PDO());

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)
8.3.60.0120.00918.16
8.3.50.0260.00521.14
8.3.40.0090.00618.71
8.3.30.0070.00720.21
8.3.20.0040.00420.21
8.3.10.0080.00021.14
8.3.00.0080.00022.39
8.2.180.0100.01016.74
8.2.170.0170.00022.96
8.2.160.0100.00622.30
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0040.00420.69
8.2.110.0090.00920.54
8.2.100.0070.00417.91
8.2.90.0000.00818.22
8.2.80.0000.00818.04
8.2.70.0040.00417.50
8.2.60.0050.00317.55
8.2.50.0030.00518.07
8.2.40.0050.00318.09
8.2.30.0000.00719.47
8.2.20.0000.00917.64
8.2.10.0080.00017.66
8.2.00.0040.00417.66
8.1.280.0120.00625.92
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0050.00328.09
8.1.240.0000.01022.14
8.1.230.0060.00620.97
8.1.220.0040.00417.74
8.1.210.0040.00418.79
8.1.200.0090.00017.22
8.1.190.0000.00817.53
8.1.180.0100.00018.10
8.1.170.0090.00018.46
8.1.160.0000.00718.75
8.1.150.0080.00018.48
8.1.140.0000.00717.24
8.1.130.0030.00317.76
8.1.120.0000.00817.32
8.1.110.0050.00317.30
8.1.100.0040.00417.32
8.1.90.0030.00517.22
8.1.80.0030.00317.17
8.1.70.0030.00317.23
8.1.60.0080.00017.42
8.1.50.0040.00417.40
8.1.40.0070.00017.37
8.1.30.0040.00417.56
8.1.20.0070.00317.58
8.1.10.0000.00817.50
8.1.00.0040.00417.48
8.0.300.0080.00020.07
8.0.290.0000.00717.04
8.0.280.0030.00518.37
8.0.270.0070.00017.23
8.0.260.0000.00816.91
8.0.250.0030.00317.01
8.0.240.0000.00716.98
8.0.230.0050.00217.00
8.0.220.0030.00316.78
8.0.210.0040.00416.94
8.0.200.0030.00317.01
8.0.190.0070.00016.91
8.0.180.0080.00016.94
8.0.170.0070.00016.91
8.0.160.0030.00316.86
8.0.150.0000.00716.79
8.0.140.0070.00016.80
8.0.130.0000.00513.35
8.0.120.0040.00416.84
8.0.110.0040.00416.77
8.0.100.0040.00416.75
8.0.90.0050.00216.88
8.0.80.0140.00416.89
8.0.70.0070.00016.83
8.0.60.0040.00416.90
8.0.50.0070.00016.87
8.0.30.0080.01116.94
8.0.20.0160.00617.40
8.0.10.0030.00616.94
8.0.00.0140.00516.69
7.4.330.0000.00516.69
7.4.320.0000.00616.35
7.4.300.0030.00316.41
7.4.290.0000.00716.43
7.4.280.0030.00316.43
7.4.270.0070.00016.34
7.4.260.0030.00313.21
7.4.250.0040.00416.31
7.4.240.0020.00516.47
7.4.230.0030.00316.51
7.4.220.0090.01616.51
7.4.210.0090.00716.43
7.4.200.0070.00016.62
7.4.190.0000.00716.48
7.4.160.0060.00916.31
7.4.150.0140.00517.40
7.4.140.0080.00917.86
7.4.130.0080.00816.53
7.4.120.0080.01416.32
7.4.110.0110.00616.47
7.4.100.0100.00716.35
7.4.90.0090.00916.33
7.4.80.0030.01919.39
7.4.70.0120.00616.70
7.4.60.0070.01116.46
7.4.50.0000.00616.45
7.4.40.0060.00622.77
7.4.30.0100.00716.22
7.4.00.0060.00314.91
7.3.330.0020.00213.08
7.3.320.0070.00013.17
7.3.310.0030.00316.29
7.3.300.0030.00316.15
7.3.290.0040.01116.28
7.3.280.0140.00616.23
7.3.270.0160.00317.40
7.3.260.0090.00818.24
7.3.250.0060.01116.44
7.3.240.0110.00616.26
7.3.230.0070.01016.39
7.3.210.0040.01216.50
7.3.200.0120.00619.39
7.3.190.0110.01116.37
7.3.180.0120.00816.22
7.3.170.0060.01316.27
7.3.160.0120.00916.24
7.3.120.0070.01114.64
7.2.330.0090.01216.61
7.2.320.0060.01116.43
7.2.310.0200.00316.43
7.2.300.0030.01316.22
7.2.290.0090.01216.56
7.2.60.0070.01016.58
7.2.00.0000.01219.15
7.1.200.0100.00315.71
7.1.70.0000.00817.03
7.1.60.0000.01017.18
7.1.50.0030.00716.59
7.1.00.0030.05022.36
7.0.200.0060.00616.76
7.0.140.0030.06722.07
7.0.100.0030.04319.90
7.0.90.0100.04319.88
7.0.80.0070.07319.90
7.0.70.0270.05720.00
7.0.60.0130.03719.87
7.0.50.0100.03720.37
7.0.40.0030.03320.18
7.0.30.0030.04020.07
7.0.20.0070.04020.18
7.0.10.0130.04020.09
7.0.00.0070.04720.18
5.6.280.0000.07721.01
5.6.250.0100.07320.71
5.6.240.0070.08020.50
5.6.230.0100.06320.70
5.6.220.0130.05020.53
5.6.210.0070.04320.56
5.6.200.0130.03020.95
5.6.190.0000.03721.06
5.6.180.0100.04021.04
5.6.170.0100.04021.09
5.6.160.0000.03721.00
5.6.150.0030.04321.08
5.6.140.0070.04021.10
5.6.130.0030.04021.10
5.6.120.0100.04020.99
5.6.110.0030.04721.15
5.6.100.0070.04721.02
5.6.90.0070.04720.99
5.6.80.0000.04020.38
5.6.70.0130.03020.45
5.6.60.0070.03020.31
5.6.50.0070.03020.44
5.6.40.0070.04020.44
5.6.30.0070.03720.45
5.6.20.0070.03720.42
5.6.10.0000.04320.46
5.6.00.0130.04020.45
5.5.380.0030.04720.50
5.5.370.0200.06320.41
5.5.360.0100.04020.36
5.5.350.0030.04020.47
5.5.340.0000.04320.73
5.5.330.0070.04020.77
5.5.320.0030.05020.79
5.5.310.0030.04320.87
5.5.300.0030.07020.75
5.5.290.0000.05020.84
5.5.280.0030.04320.88
5.5.270.0070.04320.74
5.5.260.0070.04020.74
5.5.250.0200.02720.69
5.5.240.0030.03320.26
5.5.230.0000.04320.26
5.5.220.0030.03320.29
5.5.210.0030.04720.28
5.5.200.0030.04020.14
5.5.190.0070.03720.14
5.5.180.0070.03720.25
5.5.160.0000.03720.26
5.5.150.0100.06320.13
5.5.140.0030.06020.21
5.5.130.0030.03720.26
5.5.120.0070.07720.05
5.5.110.0170.05720.16
5.5.100.0030.08720.08
5.5.90.0130.06320.14
5.5.80.0030.06720.16
5.5.70.0000.07020.13
5.5.60.0100.04720.09
5.5.50.0130.04020.04
5.5.40.0100.07319.92
5.5.30.0170.06320.00
5.5.20.0130.05020.14
5.5.10.0070.07320.08
5.5.00.0300.05720.02
5.4.450.0000.04719.30
5.4.440.0030.06019.45
5.4.430.0000.04319.25
5.4.420.0000.04319.14
5.4.410.0000.03718.98
5.4.400.0000.03319.20
5.4.390.0100.03318.94
5.4.380.0000.03718.91
5.4.370.0030.03019.12
5.4.360.0070.03319.13
5.4.350.0000.03719.03
5.4.340.0030.03719.12
5.4.320.0070.03719.09
5.4.310.0030.03319.13
5.4.300.0100.03319.02
5.4.290.0100.03019.14
5.4.280.0070.08019.06
5.4.270.0030.08319.04
5.4.260.0100.07319.11
5.4.250.0030.05719.08
5.4.240.0100.04019.04
5.4.230.0100.04719.11
5.4.220.0100.07719.09
5.4.210.0030.04019.02
5.4.200.0030.04719.11
5.4.190.0030.04718.96
5.4.180.0070.06319.08
5.4.170.0170.07019.08
5.4.160.0100.04018.91
5.4.150.0070.06019.00
5.4.140.0170.05716.13
5.4.130.0100.07016.38
5.4.120.0030.07316.38
5.4.110.0030.08016.21
5.4.100.0030.08016.41
5.4.90.0130.07016.40
5.4.80.0100.06716.36
5.4.70.0100.07016.20
5.4.60.0070.07716.41
5.4.50.0070.07316.34
5.4.40.0130.05316.24
5.4.30.0070.06316.36
5.4.20.0100.06716.41
5.4.10.0070.07016.20
5.4.00.0030.04315.57
5.3.290.0030.03714.64
5.3.280.0030.04714.54
5.3.270.0100.06714.59
5.3.260.0070.07714.46
5.3.250.0070.06714.45
5.3.240.0100.07314.61
5.3.230.0030.05314.45
5.3.220.0030.04014.38
5.3.210.0030.07714.50
5.3.200.0030.08014.54
5.3.190.0030.06014.49
5.3.180.0100.07014.52
5.3.170.0170.06714.56
5.3.160.0070.04314.55
5.3.150.0000.07014.55
5.3.140.0070.07314.54
5.3.130.0070.08014.54
5.3.120.0100.07314.50
5.3.110.0070.05714.49
5.3.100.0030.05013.87
5.3.90.0000.08013.97
5.3.80.0100.07314.00
5.3.70.0070.04013.79
5.3.60.0070.05013.95
5.3.50.0070.06713.94
5.3.40.0170.03713.91
5.3.30.0100.05013.86
5.3.20.0130.06713.68
5.3.10.0030.07313.51
5.3.00.0100.03713.49
5.2.170.0070.03011.09
5.2.160.0000.05011.18
5.2.150.0070.05711.09
5.2.140.0070.02711.21
5.2.130.0000.03711.14
5.2.120.0000.03310.93
5.2.110.0100.04311.02
5.2.100.0130.04711.02
5.2.90.0000.04311.09
5.2.80.0070.03311.01
5.2.70.0100.04711.11
5.2.60.0030.06311.10
5.2.50.0030.03010.81
5.2.40.0070.05310.78
5.2.30.0070.06311.00
5.2.20.0070.03710.91
5.2.10.0070.05710.88
5.2.00.0030.03310.76
5.1.60.0030.05310.05
5.1.50.0030.05010.04
5.1.40.0070.0409.96
5.1.30.0100.04710.39
5.1.20.0070.03010.36
5.1.10.0000.05710.04
5.1.00.0100.0439.90
5.0.50.0070.0439.51
5.0.40.0000.0379.51
5.0.30.0030.0409.51
5.0.20.0070.0409.51
5.0.10.0030.0339.51
5.0.00.0000.0379.51
4.4.90.0070.0309.51
4.4.80.0030.0279.51
4.4.70.0070.0309.51
4.4.60.0030.0379.51
4.4.50.0070.0239.51
4.4.40.0070.0279.51
4.4.30.0030.0339.51
4.4.20.0000.0279.51
4.4.10.0000.0239.51
4.4.00.0030.0509.51
4.3.110.0030.0179.51
4.3.100.0030.0309.51
4.3.90.0070.0139.51
4.3.80.0030.0539.51
4.3.70.0030.0309.51
4.3.60.0100.0179.51
4.3.50.0030.0339.51
4.3.40.0000.0539.51
4.3.30.0030.0239.51
4.3.20.0030.0339.51
4.3.10.0030.0309.51
4.3.00.0000.0239.51

preferences:
67.44 ms | 401 KiB | 5 Q