3v4l.org

run code in 300+ PHP versions simultaneously
<?php class someClass {} var_dump(new someclass());

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)
8.3.60.0130.00318.31
8.3.50.0140.00316.25
8.3.40.0180.00418.71
8.3.30.0190.00018.60
8.3.20.0080.00020.66
8.3.10.0080.00021.97
8.3.00.0040.00419.29
8.2.180.0220.00018.29
8.2.170.0040.01122.96
8.2.160.0030.01620.39
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00720.52
8.2.120.0030.00526.35
8.2.110.0040.01120.27
8.2.100.0070.00417.66
8.2.90.0050.00318.96
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0060.00317.80
8.2.50.0090.00018.10
8.2.40.0040.00422.37
8.2.30.0030.00520.96
8.2.20.0040.00417.93
8.2.10.0070.00017.80
8.2.00.0040.00417.93
8.1.280.0110.00425.92
8.1.270.0110.00723.71
8.1.260.0040.00426.35
8.1.250.0070.01028.09
8.1.240.0110.00720.97
8.1.230.0080.00418.89
8.1.220.0070.00017.74
8.1.210.0050.00318.77
8.1.200.0000.00817.10
8.1.190.0000.00816.98
8.1.180.0000.00818.10
8.1.170.0000.01018.65
8.1.160.0050.00218.84
8.1.150.0000.00720.45
8.1.140.0060.00319.42
8.1.130.0000.00718.66
8.1.120.0040.00417.30
8.1.110.0060.00317.22
8.1.100.0030.00617.21
8.1.90.0000.00817.23
8.1.80.0090.00017.33
8.1.70.0000.00717.20
8.1.60.0080.00017.39
8.1.50.0030.00517.35
8.1.40.0000.00917.40
8.1.30.0000.00717.52
8.1.20.0090.00317.46
8.1.10.0030.00517.35
8.1.00.0020.00517.36
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00818.37
8.0.270.0000.00717.26
8.0.260.0030.00316.75
8.0.250.0000.00716.78
8.0.240.0040.00416.77
8.0.230.0000.00716.86
8.0.220.0040.00416.77
8.0.210.0080.00016.59
8.0.200.0000.00716.71
8.0.190.0040.00416.71
8.0.180.0040.00416.83
8.0.170.0000.00716.68
8.0.160.0050.00316.82
8.0.150.0040.00416.60
8.0.140.0000.00716.77
8.0.130.0000.00613.19
8.0.120.0040.00416.68
8.0.110.0040.00416.71
8.0.100.0000.00716.64
8.0.90.0070.00016.69
8.0.80.0140.00916.64
8.0.70.0080.00016.74
8.0.60.0000.00816.62
8.0.50.0080.00016.77
8.0.30.0120.00816.89
8.0.20.0180.01117.40
8.0.10.0050.00216.75
8.0.00.0070.01016.69
7.4.330.0050.00015.55
7.4.320.0000.00616.44
7.4.300.0060.00016.27
7.4.290.0060.00316.46
7.4.280.0060.00316.46
7.4.270.0000.00716.36
7.4.260.0050.00013.13
7.4.250.0000.00716.22
7.4.240.0030.00616.37
7.4.230.0040.00416.56
7.4.220.0140.00316.54
7.4.210.0000.01416.55
7.4.200.0050.00216.22
7.4.160.0140.00316.33
7.4.150.0040.01317.40
7.4.140.0090.01317.86
7.4.130.0130.00616.37
7.4.120.0120.00816.37
7.4.110.0090.00916.38
7.4.100.0090.00916.39
7.4.90.0070.01016.23
7.4.80.0080.00819.39
7.4.70.0060.01016.43
7.4.60.0040.01216.32
7.4.50.0110.00216.44
7.4.40.0150.00016.27
7.4.30.0090.00816.42
7.4.10.0040.01414.63
7.4.00.0060.01114.72
7.3.330.0040.00213.00
7.3.320.0050.00013.00
7.3.310.0000.00716.26
7.3.300.0000.00616.04
7.3.290.0030.01016.17
7.3.280.0090.00716.13
7.3.270.0100.00717.40
7.3.260.0080.01116.31
7.3.250.0110.00716.36
7.3.240.0090.00916.39
7.3.230.0090.00916.15
7.3.210.0180.00016.15
7.3.200.0080.00816.15
7.3.190.0090.01016.44
7.3.180.0070.01316.50
7.3.170.0130.00316.21
7.3.160.0060.00916.17
7.3.130.0030.01314.51
7.3.120.0090.00814.65
7.3.110.0090.00914.54
7.3.100.0120.00314.70
7.3.90.0080.01014.67
7.3.80.0100.00814.62
7.3.70.0040.00914.68
7.3.60.0060.00614.67
7.3.50.0030.00614.56
7.3.40.0050.00914.66
7.3.30.0080.00714.41
7.3.20.0070.00616.49
7.3.10.0070.00516.54
7.3.00.0050.00916.54
7.2.330.0160.00016.24
7.2.320.0170.00016.16
7.2.310.0120.00316.32
7.2.300.0060.01616.54
7.2.290.0110.00616.29
7.2.260.0040.01514.77
7.2.250.0100.00814.85
7.2.240.0040.01314.98
7.2.230.0060.01014.90
7.2.220.0050.01215.02
7.2.210.0050.01014.73
7.2.200.0020.00914.71
7.2.190.0090.00514.70
7.2.180.0060.00314.91
7.2.170.0060.01014.63
7.2.160.0090.00614.84
7.2.150.0000.00916.41
7.2.140.0030.00716.58
7.2.130.0070.00716.91
7.2.120.0070.00716.80
7.2.110.0060.00316.74
7.2.100.0070.00716.87
7.2.90.0040.01116.84
7.2.80.0070.00316.81
7.2.70.0070.00716.74
7.2.60.0060.00616.44
7.2.50.0060.00616.69
7.2.40.0000.01016.82
7.2.30.0110.00316.71
7.2.20.0040.01116.50
7.2.10.0030.00716.43
7.2.00.0080.00618.07
7.1.330.0020.01215.50
7.1.320.0070.01015.68
7.1.310.0100.00615.65
7.1.300.0060.00915.66
7.1.290.0050.00615.51
7.1.280.0060.00815.44
7.1.270.0050.01115.53
7.1.260.0060.00615.64
7.1.250.0000.01315.35
7.1.240.0030.01015.74
7.1.230.0060.00615.76
7.1.220.0000.01515.58
7.1.210.0030.01415.78
7.1.200.0070.00815.56
7.1.190.0060.00615.25
7.1.180.0070.00715.63
7.1.170.0060.00315.50
7.1.160.0060.00815.36
7.1.150.0120.00015.65
7.1.140.0000.01015.45
7.1.130.0080.00315.40
7.1.120.0030.00915.74
7.1.110.0030.01015.57
7.1.100.0070.00316.79
7.1.90.0030.00915.79
7.1.80.0030.01015.78
7.1.70.0040.00616.33
7.1.60.1370.01124.34
7.1.50.1280.01324.13
7.1.40.1020.01224.16
7.1.30.1630.01224.05
7.1.20.1300.01724.23
7.1.10.1070.00715.13
7.1.00.1090.00915.08
7.0.330.0070.00715.09
7.0.320.0000.01415.40
7.0.310.0030.00615.16
7.0.300.0060.00315.17
7.0.290.0090.00315.13
7.0.280.0060.00615.25
7.0.270.0070.00414.99
7.0.260.0090.00615.32
7.0.250.0000.01115.29
7.0.240.0050.00515.14
7.0.230.0030.01315.41
7.0.220.0030.00915.36
7.0.210.0070.00715.50
7.0.200.1720.00815.01
7.0.190.1110.00614.91
7.0.180.1120.00914.78
7.0.170.1630.01014.68
7.0.160.1220.01014.79
7.0.150.0910.01314.71
7.0.140.0970.01114.81
7.0.130.1180.01214.87
7.0.120.1010.00914.78
7.0.110.1320.01014.81
7.0.100.0900.01414.80
7.0.90.1100.00614.80
7.0.80.1330.01014.69
7.0.70.1020.00714.75
7.0.60.1150.00414.62
7.0.50.1540.01015.09
7.0.40.1360.00713.94
7.0.30.1130.00513.98
7.0.20.1450.01013.88
7.0.10.1390.00813.92
7.0.00.0970.01013.90
5.6.400.0030.00613.79
5.6.390.0030.01014.43
5.6.380.0060.00914.24
5.6.370.0070.01014.38
5.6.360.0090.00614.42
5.6.350.0070.00314.22
5.6.340.0040.00814.36
5.6.330.0000.00814.28
5.6.320.0030.01214.08
5.6.310.0030.00914.32
5.6.300.0070.00714.27
5.6.290.0070.00714.25
5.6.280.0070.01014.17
5.6.270.0030.01014.36
5.6.260.0030.00714.43
5.6.250.0070.00714.20
5.6.240.0060.01014.00
5.6.230.0100.00314.12
5.6.220.0070.00314.22
5.6.210.0060.00614.16
5.6.200.0060.00914.32
5.6.190.0120.00314.12
5.6.180.0100.00314.20
5.6.170.0030.00914.37
5.6.160.0030.01014.43
5.6.150.0030.01014.17
5.6.140.0050.00314.06
5.6.130.0000.00914.44
5.6.120.0000.00914.05
5.6.110.0060.00614.30
5.6.100.0070.00714.31
5.6.90.0080.00814.27
5.6.80.0000.01214.20
5.6.70.0030.00913.87
5.6.60.0030.00613.99
5.6.50.0030.00614.11
5.6.40.0050.00513.98
5.6.30.0100.00314.20
5.6.20.0030.01014.12
5.6.10.0100.00714.37
5.6.00.0000.00814.18

preferences:
37.8 ms | 401 KiB | 5 Q