3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 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)
8.3.40.0150.00018.71
8.3.30.0120.00318.72
8.3.20.0060.00320.21
8.3.10.0040.00421.76
8.3.00.0000.00819.24
8.2.170.0090.00622.96
8.2.160.0100.00720.11
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0070.00021.03
8.2.120.0080.00026.35
8.2.110.0040.00720.99
8.2.100.0040.00817.87
8.2.90.0050.00319.13
8.2.80.0050.00217.97
8.2.70.0000.00817.50
8.2.60.0000.00717.91
8.2.50.0000.01018.10
8.2.40.0070.00020.36
8.2.30.0000.00820.89
8.2.20.0040.00417.96
8.2.10.0060.00317.89
8.2.00.0040.00417.85
8.1.270.0040.00421.93
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.88
8.1.230.0080.00318.95
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00617.23
8.1.190.0050.00317.23
8.1.180.0000.00718.10
8.1.170.0000.00918.52
8.1.160.0000.00718.81
8.1.150.0000.00720.60
8.1.140.0040.00419.35
8.1.130.0030.00718.77
8.1.120.0000.01017.21
8.1.110.0050.00217.22
8.1.100.0000.00717.39
8.1.90.0060.00317.27
8.1.80.0000.00817.32
8.1.70.0040.00417.32
8.1.60.0040.00417.50
8.1.50.0050.00217.52
8.1.40.0080.00017.51
8.1.30.0030.00617.53
8.1.20.0000.00717.51
8.1.10.0000.00817.40
8.1.00.0020.00517.45
8.0.300.0000.00718.77
8.0.290.0040.00416.73
8.0.280.0050.00218.41
8.0.270.0000.00717.09
8.0.260.0080.00016.70
8.0.250.0070.00016.93
8.0.240.0000.00716.86
8.0.230.0000.00716.90
8.0.220.0000.00716.88
8.0.210.0030.00316.89
8.0.200.0000.00616.93
8.0.190.0030.00616.93
8.0.180.0080.00316.89
8.0.170.0050.00216.82
8.0.160.0040.00416.91
8.0.150.0040.00416.80
8.0.140.0000.00816.85
8.0.130.0000.00813.30
8.0.120.0040.00416.74
8.0.110.0000.00716.88
8.0.100.0070.00016.67
8.0.90.0000.00716.85
8.0.80.0100.00716.84
8.0.70.0040.00416.74
8.0.60.0030.00516.71
8.0.50.0040.00416.93
8.0.30.0050.01217.12
8.0.20.0100.00817.40
8.0.10.0040.00416.81
8.0.00.0160.00016.69
7.4.330.0020.00215.55
7.4.320.0000.00616.37
7.4.300.0000.00616.46
7.4.290.0000.00616.42
7.4.280.0070.00016.38
7.4.270.0030.00316.56
7.4.260.0050.00316.31
7.4.250.0050.00316.38
7.4.240.0000.00716.33
7.4.230.0000.00616.52
7.4.220.0120.00916.58
7.4.210.0090.00816.40
7.4.200.0000.00816.52
7.4.160.0120.00416.40
7.4.150.0040.01217.40
7.4.140.0110.00717.86
7.4.130.0220.00316.51
7.4.120.0130.01016.46
7.4.110.0100.00616.54
7.4.100.0120.01216.29
7.4.90.0090.01316.45
7.4.80.0040.01319.39
7.4.70.0000.01716.51
7.4.60.0060.00916.32
7.4.50.0040.01216.25
7.4.40.0090.00916.47
7.4.30.0160.00316.42
7.4.10.0100.01015.02
7.4.00.0050.01014.97
7.3.330.0000.00513.08
7.3.320.0050.00013.15
7.3.310.0070.00016.30
7.3.300.0000.00616.18
7.3.290.0000.00716.20
7.3.280.0080.01016.22
7.3.270.0110.00617.40
7.3.260.0090.00816.40
7.3.250.0120.00616.37
7.3.240.0090.00916.35
7.3.230.0080.01116.41
7.3.210.0110.01116.42
7.3.200.0110.00516.38
7.3.190.0040.01216.27
7.3.180.0040.01116.47
7.3.170.0110.00716.31
7.3.160.0100.00716.52
7.3.130.0030.01414.92
7.3.120.0060.00814.89
7.3.110.0070.01014.57
7.3.100.0100.00314.65
7.3.90.0090.00514.69
7.3.80.0110.00314.73
7.3.70.0120.00214.60
7.3.60.0030.00814.77
7.3.50.0060.00914.75
7.3.40.0040.01014.63
7.3.30.0040.01114.84
7.3.20.0100.00516.43
7.3.10.0080.01016.42
7.3.00.0090.00516.38
7.2.330.0140.00316.38
7.2.320.0100.00616.27
7.2.310.0060.01116.47
7.2.300.0100.00716.54
7.2.290.0070.01016.17
7.2.260.0080.00814.95
7.2.250.0160.00314.50
7.2.240.0020.01314.89
7.2.230.0050.01014.78
7.2.220.0040.01214.70
7.2.210.0070.00514.80
7.2.200.0050.00914.99
7.2.190.0080.00914.88
7.2.180.0040.01014.71
7.2.170.0100.00514.84
7.2.160.0040.00714.80
7.2.150.0060.01016.74
7.2.140.0060.01016.63
7.2.130.0080.00816.72
7.2.120.0090.01016.50
7.2.110.0050.01516.81
7.2.100.0070.00716.51
7.2.90.0030.01216.62
7.2.80.0080.00916.62
7.2.70.0120.00716.53
7.2.60.0090.00916.56
7.2.50.0110.00816.48
7.2.40.0070.01016.85
7.2.30.0040.00916.58
7.2.20.0070.00816.47
7.2.10.0060.00716.55
7.2.00.0080.00517.35
7.1.330.0050.00815.59
7.1.320.0060.00915.59
7.1.310.0040.00715.55
7.1.300.0000.01515.64
7.1.290.0030.01015.52
7.1.280.0030.00615.49
7.1.270.0090.00515.48
7.1.260.0050.00515.58
7.1.250.0060.00715.61
7.1.240.0030.01215.54
7.1.230.0040.00415.71
7.1.220.0040.00715.74
7.1.210.0100.00715.59
7.1.200.0040.01015.63
7.1.190.0100.00315.41
7.1.180.0070.00715.42
7.1.170.0030.01415.66
7.1.160.0070.01015.68
7.1.150.0040.01115.61
7.1.140.0070.01015.37
7.1.130.0030.01015.76
7.1.120.0000.01415.77
7.1.110.0000.01315.73
7.1.100.0020.01016.70
7.1.90.0070.00715.63
7.1.80.0130.00315.62
7.1.70.0100.00216.25
7.1.60.0080.01025.23
7.1.50.0090.00925.17
7.1.40.0110.00824.87
7.1.30.0120.00824.92
7.1.20.0120.00725.06
7.1.10.0030.00916.08
7.1.00.0090.00616.07
7.0.330.0110.00415.42
7.0.320.0000.00815.06
7.0.310.0070.01015.46
7.0.300.0100.00315.30
7.0.290.0000.00815.30
7.0.280.0040.00415.29
7.0.270.0080.00615.26
7.0.260.0030.01015.12
7.0.250.0100.00315.28
7.0.240.0040.01115.52
7.0.230.0100.00715.45
7.0.220.0000.01215.22
7.0.210.0030.01015.39
7.0.200.0070.00716.04
7.0.190.0050.00715.95
7.0.180.0020.00815.54
7.0.170.0030.00815.74
7.0.160.0030.01015.77
7.0.150.0100.00315.66
7.0.140.0020.01315.85
7.0.130.0030.00915.90
7.0.120.0040.01115.93
7.0.110.0080.00315.74
7.0.100.0010.01215.87
7.0.90.0040.00715.78
7.0.80.0050.00815.59
7.0.70.0050.00515.60
7.0.60.0050.00515.70
7.0.50.0000.01015.87
7.0.40.0040.00914.73
7.0.30.0070.00814.84
7.0.20.0070.00814.72
7.0.10.0030.01114.76
7.0.00.0060.00514.76
5.6.400.0090.00614.35
5.6.390.0100.00714.32
5.6.380.0070.00414.11
5.6.370.0150.00013.96
5.6.360.0030.00914.40
5.6.350.0030.00514.42
5.6.340.0000.01514.24
5.6.330.0000.01014.44
5.6.320.0090.00314.27
5.6.310.0090.00314.18
5.6.300.0000.00814.10
5.6.290.0090.00614.29
5.6.280.0040.01514.41
5.6.270.0060.00313.92
5.6.260.0040.00814.37
5.6.250.0060.00614.18
5.6.240.0120.00313.98
5.6.230.0130.00014.15
5.6.220.0040.00414.12
5.6.210.0040.00714.17
5.6.200.0040.00414.27
5.6.190.0120.00314.44
5.6.180.0050.00514.33
5.6.170.0030.01414.33
5.6.160.0090.00314.50
5.6.150.0040.00714.31
5.6.140.0040.00814.37
5.6.130.0000.01114.14
5.6.120.0000.01314.36
5.6.110.0060.00614.14
5.6.100.0090.00614.06
5.6.90.0130.00314.34
5.6.80.0040.01114.18
5.6.70.0070.00713.98
5.6.60.0060.00614.09
5.6.50.0030.01013.93
5.6.40.0070.00713.96
5.6.30.0030.01313.86
5.6.20.0040.01114.27
5.6.10.0040.01113.94
5.6.00.0050.00514.39

preferences:
44.26 ms | 400 KiB | 5 Q