3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pdo = 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)
8.3.40.0140.00718.70
8.3.30.0110.00320.22
8.3.20.0060.01320.18
8.3.10.0110.00721.00
8.3.00.0050.00522.50
8.2.170.0120.00922.96
8.2.160.0120.00822.02
8.2.150.0160.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0110.00420.69
8.2.110.0060.00321.00
8.2.100.0080.00417.78
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0090.00017.50
8.2.60.0050.00317.92
8.2.50.0090.00018.07
8.2.40.0000.00918.21
8.2.30.0070.00019.41
8.2.20.0030.00517.56
8.2.10.0080.00017.54
8.2.00.0000.00717.67
8.1.270.0110.00423.99
8.1.260.0130.00626.35
8.1.250.0110.00328.09
8.1.240.0030.00619.16
8.1.230.0000.01120.97
8.1.220.0000.00718.77
8.1.210.0060.00320.78
8.1.200.0040.00417.23
8.1.190.0000.00817.40
8.1.180.0030.00518.10
8.1.170.0080.00018.51
8.1.160.0060.00318.78
8.1.150.0040.00418.48
8.1.140.0030.00717.27
8.1.130.0040.00417.25
8.1.120.0040.00417.37
8.1.110.0050.00217.37
8.1.100.0050.00317.28
8.1.90.0070.00017.27
8.1.80.0040.00417.38
8.1.70.0030.00317.28
8.1.60.0000.00817.37
8.1.50.0000.00717.27
8.1.40.0030.00617.43
8.1.30.0040.00417.54
8.1.20.0030.00617.59
8.1.10.0040.00417.52
8.1.00.0080.00017.44
8.0.300.0090.00019.89
8.0.290.0050.00317.04
8.0.280.0030.00318.37
8.0.270.0050.00216.83
8.0.260.0070.00016.80
8.0.250.0040.00416.96
8.0.240.0060.00316.91
8.0.230.0000.00716.98
8.0.220.0000.00716.91
8.0.210.0000.00716.92
8.0.200.0000.00716.93
8.0.190.0070.00316.95
8.0.180.0000.00816.91
8.0.170.0000.00716.83
8.0.160.0050.00316.92
8.0.150.0040.00416.71
8.0.140.0070.00016.79
8.0.130.0030.00313.30
8.0.120.0050.00316.75
8.0.110.0070.00016.90
8.0.100.0040.00416.91
8.0.90.0040.00416.71
8.0.80.0120.00316.86
8.0.70.0030.00516.74
8.0.60.0070.00016.94
8.0.50.0000.00716.82
8.0.30.0080.01117.07
8.0.20.0100.00817.40
8.0.10.0020.00516.89
8.0.00.0070.01316.71
7.4.330.0050.00016.70
7.4.320.0060.00016.46
7.4.300.0060.00016.42
7.4.290.0000.00716.53
7.4.280.0070.00016.46
7.4.270.0080.00016.57
7.4.260.0030.00313.21
7.4.250.0040.00416.25
7.4.240.0030.00316.48
7.4.230.0080.00016.64
7.4.220.0110.00716.50
7.4.210.0040.01116.47
7.4.200.0030.00316.34
7.4.190.0000.00716.41
7.4.160.0120.00816.44
7.4.150.0070.01617.40
7.4.140.0110.00817.86
7.4.130.0110.00816.46
7.4.120.0060.01116.56
7.4.110.0150.00316.38
7.4.100.0090.00916.52
7.4.90.0100.00716.31
7.4.80.0150.00919.39
7.4.70.0120.00416.49
7.4.60.0060.01216.36
7.4.50.0030.00316.42
7.4.40.0140.00422.77
7.4.30.0090.00916.41
7.4.00.0020.00514.66
7.3.330.0000.00513.18
7.3.320.0000.00512.99
7.3.310.0070.00016.36
7.3.300.0030.00316.28
7.3.290.0130.00616.29
7.3.280.0090.00816.30
7.3.270.0060.01017.40
7.3.260.0170.00318.24
7.3.250.0080.01016.41
7.3.240.0100.00716.36
7.3.230.0130.01016.42
7.3.210.0110.00516.26
7.3.200.0230.01119.39
7.3.190.0090.00816.31
7.3.180.0070.01016.23
7.3.170.0120.00316.34
7.3.160.0060.01516.17
7.3.120.0100.00314.79
7.2.330.0140.00316.56
7.2.320.0090.01216.49
7.2.310.0100.01316.56
7.2.300.0100.00616.57
7.2.290.0110.01116.53
7.2.60.0070.00716.79
7.2.00.0120.00318.94
7.1.200.0060.00815.73
7.1.100.0050.00817.95
7.1.70.0060.00616.90
7.1.60.0110.01419.17
7.1.50.0130.01016.91
7.1.00.0070.04022.50
7.0.200.0000.00816.66
7.0.140.0030.07021.95
7.0.60.0170.07719.94
7.0.50.0000.07717.71
7.0.40.0130.07720.20
7.0.30.0130.04720.09
7.0.20.0230.04020.09
7.0.10.0070.08320.17
7.0.00.0100.03720.00
5.6.280.0030.07321.14
5.6.210.0100.06320.76
5.6.200.0030.08718.13
5.6.190.0070.05020.61
5.6.180.0700.04720.35
5.6.170.0300.07720.62
5.6.160.0070.07020.39
5.6.150.0100.07718.12
5.6.140.0130.07718.18
5.6.130.0000.08318.14
5.6.120.0130.08021.11
5.6.110.0100.08020.98
5.6.100.0170.07021.07
5.6.90.0100.07720.95
5.6.80.0100.08320.53
5.5.350.0200.07320.35
5.5.340.0100.07717.92
5.5.330.0030.04320.15
5.5.320.0130.07720.18
5.5.310.0230.07320.43
5.5.300.0030.06318.02
5.5.290.0000.08317.88
5.5.280.0100.03720.79
5.5.270.0000.08020.94
5.5.260.0100.07720.78
5.5.250.0100.08020.66
5.5.240.0100.08020.06
5.4.450.0000.05319.26
5.4.440.0030.07319.50
5.4.430.0100.04319.45
5.4.420.0030.04719.07
5.4.410.0000.08019.33
5.4.400.0100.05718.88
5.4.390.0000.04019.21
5.4.380.0070.06019.13
5.4.370.0030.07719.17
5.4.360.0030.07018.90
5.4.350.0030.05718.79
5.4.340.0070.07319.16
5.4.320.0000.08019.14
5.4.310.0030.06319.13
5.4.300.0030.07319.05
5.4.290.0030.06019.08
5.4.280.0000.04719.13
5.4.270.0070.05319.23
5.4.260.0000.08019.25
5.4.250.0000.07319.05
5.4.240.0030.06319.09
5.4.230.0070.07018.92
5.4.220.0000.08319.05
5.4.210.0070.07719.08
5.4.200.0200.06319.08
5.4.190.0070.07719.13
5.4.180.0000.05719.12
5.4.170.0030.06719.23
5.4.160.0030.06019.06
5.4.150.0070.07319.06
5.4.140.0070.07316.55
5.4.130.0000.07716.37
5.4.120.0030.06316.22
5.4.110.0070.05016.22
5.4.100.0030.07716.23
5.4.90.0000.07316.39
5.4.80.0030.07016.41
5.4.70.0000.07016.41
5.4.60.0030.05316.36
5.4.50.0030.05016.04
5.4.40.0030.07016.32
5.4.30.0000.07016.41
5.4.20.0030.06716.40
5.4.10.0070.04716.40
5.4.00.0070.03715.74
5.3.290.0000.08314.50
5.3.280.0070.07014.45
5.3.270.0030.08014.64
5.3.260.0030.08014.69
5.3.250.0070.06014.57
5.3.240.0000.07314.46
5.3.230.0030.07714.68
5.3.220.0000.06314.51
5.3.210.0000.06014.41
5.3.200.0030.07714.44
5.3.190.0030.07314.40
5.3.180.0070.04714.50
5.3.170.0100.07314.40
5.3.160.0070.05014.41
5.3.150.0030.07714.39
5.3.140.0070.05314.52
5.3.130.0030.06314.38
5.3.120.0070.06714.48
5.3.110.0030.06314.50
5.3.100.0000.04014.07
5.3.90.0070.03314.11
5.3.80.0000.03713.86
5.3.70.0030.05713.96
5.3.60.0030.06314.09
5.3.50.0000.04714.03
5.3.40.0030.03713.99
5.3.30.0030.07313.93
5.3.20.0030.05313.53
5.3.10.0030.04013.68
5.3.00.0030.06713.43
5.2.170.0000.03312.22
5.2.160.0000.04712.23
5.2.150.0070.05712.23
5.2.140.0030.04312.24
5.2.130.0000.05712.25
5.2.120.0030.02712.26
5.2.110.0030.05712.27
5.2.100.0030.06312.28
5.2.90.0100.05012.28
5.2.80.0030.05712.28
5.2.70.0030.05012.28
5.2.60.0030.05012.29
5.2.50.0030.04312.30
5.2.40.0100.04312.31
5.2.30.0030.04012.31
5.2.20.0000.06312.32
5.2.10.0070.04712.32
5.2.00.0070.05712.32
5.1.60.0070.05312.33
5.1.50.0030.05312.36
5.1.40.0070.04712.36
5.1.30.0000.05712.36
5.1.20.0030.05012.36
5.1.10.0030.04712.38
5.1.00.0100.04712.38
5.0.50.0070.04012.39
5.0.40.0030.03712.39
5.0.30.0030.06012.40
5.0.20.0100.03312.41
5.0.10.0030.04312.42
5.0.00.0030.06312.42
4.4.90.0000.03312.29
4.4.80.0000.03712.29
4.4.70.0000.03312.32
4.4.60.0030.03012.32
4.4.50.0000.03312.32
4.4.40.0000.04012.35
4.4.30.0030.03012.36
4.4.20.0030.03012.38
4.4.10.0000.03712.38
4.4.00.0000.04712.39
4.3.110.0000.04012.39
4.3.100.0000.03012.41
4.3.90.0000.02712.41
4.3.80.0030.02312.42
4.3.70.0000.03312.42
4.3.60.0000.03012.42
4.3.50.0030.03312.42
4.3.40.0030.05012.42
4.3.30.0030.03012.42
4.3.20.0000.03012.42
4.3.10.0000.04012.42
4.3.00.0000.03012.42

preferences:
52.04 ms | 400 KiB | 5 Q