3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(round(0.49999999));

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)
8.3.40.0060.01218.57
8.3.30.0120.00319.04
8.3.20.0040.00420.39
8.3.10.0070.00023.64
8.3.00.0080.00020.84
8.2.170.0130.00322.96
8.2.160.0030.01020.40
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.23
8.2.110.0060.00322.30
8.2.100.0040.00720.43
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0030.00717.50
8.2.60.0150.00017.55
8.2.50.0000.00918.07
8.2.40.0060.00618.22
8.2.30.0040.00418.07
8.2.20.0080.00017.57
8.2.10.0040.00417.96
8.2.00.0080.00019.51
8.1.270.0080.00024.04
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.96
8.1.230.0060.00619.13
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0000.00917.23
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0050.00318.59
8.1.160.0000.00721.91
8.1.150.0040.00418.66
8.1.140.0040.00417.37
8.1.130.0030.00317.71
8.1.120.0060.00317.45
8.1.110.0000.00817.30
8.1.100.0000.00817.40
8.1.90.0000.00717.37
8.1.80.0030.00417.28
8.1.70.0120.00317.29
8.1.60.0060.00317.52
8.1.50.0060.00317.44
8.1.40.0040.00417.48
8.1.30.0080.00017.56
8.1.20.0050.00317.54
8.1.10.0000.00717.35
8.1.00.0070.00017.38
8.0.300.0060.00318.77
8.0.290.0000.00716.58
8.0.280.0070.00018.40
8.0.270.0000.00717.06
8.0.260.0000.00617.18
8.0.250.0000.00716.91
8.0.240.0050.00316.79
8.0.230.0060.00016.82
8.0.220.0000.00716.86
8.0.210.0000.00716.73
8.0.200.0040.00416.86
8.0.190.0050.00216.92
8.0.180.0050.00216.77
8.0.170.0040.00316.93
8.0.160.0070.00016.86
8.0.150.0040.00416.67
8.0.140.0000.00816.66
8.0.130.0000.00613.23
8.0.120.0030.00616.75
8.0.110.0000.00716.84
8.0.100.0040.00416.80
8.0.90.0000.00816.79
8.0.80.0140.00716.82
8.0.70.0050.00216.71
8.0.60.0000.00716.77
8.0.50.0040.00416.81
8.0.30.0100.00816.92
8.0.20.0100.00917.40
8.0.10.0000.00716.91
8.0.00.0110.00616.74
7.4.330.0020.00215.01
7.4.320.0060.00016.32
7.4.300.0060.00016.32
7.4.290.0000.00716.50
7.4.280.0030.00916.38
7.4.270.0030.00316.34
7.4.260.0000.00716.48
7.4.250.0040.00416.47
7.4.240.0030.00316.49
7.4.230.0070.00016.32
7.4.220.0120.00916.41
7.4.210.0040.01116.32
7.4.200.0030.00316.31
7.4.160.0060.01016.45
7.4.150.0030.01317.40
7.4.140.0030.01417.86
7.4.130.0100.00616.27
7.4.120.0120.01016.42
7.4.110.0100.01316.46
7.4.100.0100.00716.59
7.4.90.0070.01016.59
7.4.80.0040.01719.39
7.4.70.0060.01116.47
7.4.60.0090.00916.41
7.4.50.0040.00416.56
7.4.40.0090.00616.29
7.4.30.0160.00016.27
7.4.00.0090.00614.63
7.3.330.0030.00213.11
7.3.320.0000.00513.10
7.3.310.0000.00716.02
7.3.300.0030.00315.97
7.3.290.0070.00716.15
7.3.280.0090.00816.16
7.3.270.0100.00717.40
7.3.260.0160.00916.44
7.3.250.0150.00316.39
7.3.240.0090.01416.19
7.3.230.0220.00016.41
7.3.210.0100.00716.22
7.3.200.0100.00719.39
7.3.190.0100.00716.31
7.3.180.0030.01316.30
7.3.170.0130.00316.44
7.3.160.0110.00516.31
7.3.120.0030.01214.55
7.3.00.0070.00715.96
7.2.330.0030.01516.32
7.2.320.0070.01016.55
7.2.310.0050.01116.30
7.2.300.0080.00816.37
7.2.290.0100.00716.54
7.2.130.0130.00316.64
7.2.120.0100.00716.13
7.2.110.0100.00716.71
7.2.100.0110.00316.50
7.2.90.0040.01116.65
7.2.80.0120.00316.80
7.2.70.0150.00316.77
7.2.60.0070.00916.47
7.2.50.0030.01016.57
7.2.40.0130.00716.77
7.2.30.0070.00716.55
7.2.20.0100.00316.80
7.2.10.0040.01016.56
7.2.00.0050.01018.00
7.1.250.0150.00315.29
7.1.240.0030.01015.63
7.1.230.0060.00615.60
7.1.220.0040.01115.29
7.1.210.0090.00615.25
7.1.200.0070.00715.44
7.1.190.0140.00315.48
7.1.180.0080.00415.71
7.1.170.0100.00615.21
7.1.160.0160.00315.30
7.1.150.0090.00615.56
7.1.140.0070.01015.24
7.1.130.0070.01015.61
7.1.120.0030.00915.68
7.1.110.0090.00615.54
7.1.100.0050.01116.94
7.1.90.0030.00715.54
7.1.80.0070.00715.77
7.1.70.0040.00816.37
7.1.60.0130.00917.70
7.1.50.0120.00716.23
7.1.40.0090.00615.70
7.1.30.0030.01015.21
7.1.20.0120.00315.72
7.1.10.0040.01115.68
7.1.00.0010.04718.96
7.0.330.0100.00314.93
7.0.320.0070.00415.07
7.0.310.0090.00914.82
7.0.300.0100.00715.30
7.0.290.0170.00014.98
7.0.280.0070.00715.02
7.0.270.0030.01015.17
7.0.260.0080.00814.82
7.0.250.0030.00715.31
7.0.240.0090.00315.02
7.0.230.0080.00814.98
7.0.220.0070.00715.29
7.0.210.0090.00615.25
7.0.200.0050.00515.89
7.0.190.0110.00415.01
7.0.180.0100.00715.32
7.0.170.0090.00615.33
7.0.160.0090.00315.21
7.0.150.0030.01015.30
7.0.140.0060.04018.72
7.0.130.0130.00315.30
7.0.120.0030.01015.39
7.0.110.0080.00415.03
7.0.100.0030.01014.89
7.0.90.0090.00915.00
7.0.80.0060.00914.90
7.0.70.0070.00714.88
7.0.60.0130.03717.39
7.0.50.0030.02316.52
7.0.40.0080.04616.58
7.0.30.0130.02116.71
7.0.20.0190.02816.75
7.0.10.0080.02616.78
7.0.00.0050.04116.67
5.6.380.0080.00414.29
5.6.370.0000.01513.91
5.6.360.0070.00713.95
5.6.350.0040.01514.17
5.6.340.0060.01014.10
5.6.330.0050.00513.91
5.6.320.0060.00314.43
5.6.310.0060.00914.31
5.6.300.0040.00814.14
5.6.290.0000.01014.22
5.6.280.0090.03717.40
5.6.270.0060.00813.93
5.6.260.0070.00413.97
5.6.250.0000.00914.21
5.6.240.0000.00813.95
5.6.230.0040.00413.99
5.6.220.0000.01713.69
5.6.210.0050.03017.27
5.6.200.0070.02815.99
5.6.190.0080.03117.24
5.6.180.0210.02717.20
5.6.170.0230.04017.27
5.6.160.0070.04217.14
5.6.150.0140.02616.25
5.6.140.0050.02316.07
5.6.130.0090.04616.18
5.6.120.0100.02717.70
5.6.110.0130.01817.38
5.6.100.0050.04317.46
5.6.90.0140.03617.54
5.6.80.0050.04817.20
5.6.70.2330.02517.10
5.6.60.0130.00613.70
5.6.50.0140.00313.79
5.6.40.0040.01513.92
5.6.30.0030.01514.11
5.6.20.0030.01614.30
5.6.10.0000.01414.01
5.6.00.0090.00913.69
5.5.380.0080.00310.50
5.5.370.0000.00610.66
5.5.360.0110.00010.46
5.5.350.0080.04815.54
5.5.340.0030.02814.40
5.5.330.0050.02315.58
5.5.320.0220.03515.46
5.5.310.0130.04015.55
5.5.300.0020.04314.45
5.5.290.0030.04514.34
5.5.280.0050.04215.78
5.5.270.0020.03415.95
5.5.260.0080.04315.87
5.5.250.0030.04015.59
5.5.240.0050.04115.45
5.5.230.0040.00410.71
5.5.220.0060.00610.59
5.5.210.0000.01210.49
5.5.200.0070.00710.63
5.5.190.0120.00310.82
5.5.180.0080.00310.79
5.5.170.0000.01010.52
5.5.160.0030.01010.74
5.5.150.0070.00510.48
5.5.140.0100.00310.75
5.5.130.0070.00710.59
5.5.120.0030.00910.75
5.5.110.0080.00510.63
5.5.100.0000.01210.54
5.5.90.0070.00710.64
5.5.80.0000.01210.57
5.5.70.0040.00410.75
5.5.60.0070.00710.84
5.5.50.0040.00910.79
5.5.40.0050.00810.61
5.5.30.0000.00910.52
5.5.20.0080.00310.59
5.5.10.0040.00410.56
5.5.00.0030.00510.74
5.4.450.0170.04214.99
5.4.440.1750.02615.13
5.4.430.0100.02815.23
5.4.420.0080.02914.94
5.4.410.0110.02714.91
5.4.400.0100.02814.92
5.4.390.0110.02415.03
5.4.380.0170.02914.71
5.4.370.0090.01814.68
5.4.360.0050.03014.65
5.4.350.0130.03111.27
5.4.340.0050.02811.36
5.4.330.0070.00710.76
5.4.320.0070.02311.48
5.4.310.0070.02011.50
5.4.300.0060.02311.54
5.4.290.0030.02511.62
5.4.280.0050.02011.50
5.4.270.0060.02011.46
5.4.260.0060.02211.54
5.4.250.0030.02311.54
5.4.240.0040.02211.52
5.4.230.0030.02311.48
5.4.220.0040.02411.36
5.4.210.0040.02311.59
5.4.200.0030.02211.59
5.4.190.0050.02211.45
5.4.180.0070.02011.39
5.4.170.0040.02311.51
5.4.160.0110.01911.49
5.4.150.0080.02411.49
5.4.140.0050.03011.39
5.4.130.0040.03011.29
5.4.120.0030.02411.33
5.4.110.0070.02111.40
5.4.100.0060.02211.33
5.4.90.0070.02011.34
5.4.80.0070.02211.41
5.4.70.0060.01911.18
5.4.60.0020.02111.29
5.4.50.0040.02111.30
5.4.40.0110.01711.34
5.4.30.0060.02111.36
5.4.20.0060.02111.32
5.4.10.0040.02011.42
5.4.00.0040.02211.05
5.3.290.0070.02211.58
5.3.280.0040.02111.50
5.3.270.0040.02411.54
5.3.260.0040.02411.52
5.3.250.0040.02211.42
5.3.240.0040.02411.49
5.3.230.0050.02211.35
5.3.220.0060.01811.50
5.3.210.0060.02111.37
5.3.200.0060.02211.50
5.3.190.0070.02611.58
5.3.180.0050.02411.46
5.3.170.0030.02111.58
5.3.160.0060.02011.51
5.3.150.0040.02111.58
5.3.140.0040.02111.53
5.3.130.0050.02111.54
5.3.120.0070.02111.59
5.3.110.0060.01911.55
5.3.100.0090.01911.24
5.3.90.0070.01811.15
5.3.80.0050.01911.21
5.3.70.0060.01911.15
5.3.60.0030.00310.32
5.3.50.0050.00510.18
5.3.40.0060.0069.99
5.3.30.0060.00310.14
5.3.20.0090.00310.20
5.3.10.0030.0059.95
5.3.00.0030.00710.02

preferences:
40.23 ms | 400 KiB | 5 Q