3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo round(2*123.45);

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)
8.3.60.0060.01216.38
8.3.50.0110.00419.93
8.3.40.0040.01118.68
8.3.30.0110.00418.76
8.3.20.0000.00820.16
8.3.10.0070.00021.77
8.3.00.0080.00019.80
8.2.180.0040.01118.41
8.2.170.0140.00422.96
8.2.160.0040.01118.95
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00420.47
8.2.120.0070.00026.35
8.2.110.0060.00320.71
8.2.100.0120.00017.78
8.2.90.0050.00319.03
8.2.80.0070.00317.97
8.2.70.0030.00617.60
8.2.60.0030.00717.80
8.2.50.0050.00318.10
8.2.40.0040.00420.67
8.2.30.0030.00519.19
8.2.20.0070.00017.67
8.2.10.0000.00717.89
8.2.00.0040.00817.85
8.1.280.0150.00025.92
8.1.270.0000.00823.96
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0100.00023.82
8.1.230.0110.00023.98
8.1.220.0000.00717.79
8.1.210.0080.00018.77
8.1.200.0040.00417.11
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0040.00418.53
8.1.160.0000.00722.15
8.1.150.0000.00718.80
8.1.140.0000.00719.41
8.1.130.0000.00717.62
8.1.120.0000.00717.35
8.1.110.0030.00617.38
8.1.100.0000.00717.38
8.1.90.0050.00317.41
8.1.80.0000.00717.35
8.1.70.0000.00717.36
8.1.60.0050.00317.39
8.1.50.0040.00417.46
8.1.40.0040.00417.44
8.1.30.0050.00317.59
8.1.20.0000.00817.54
8.1.10.0050.00317.43
8.1.00.0060.00617.40
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0030.00318.35
8.0.270.0030.00317.14
8.0.260.0060.00017.23
8.0.250.0030.00316.95
8.0.240.0030.00316.86
8.0.230.0070.00016.78
8.0.220.0070.00016.80
8.0.210.0080.00016.82
8.0.200.0030.00316.89
8.0.190.0100.00016.94
8.0.180.0080.00016.81
8.0.170.0040.00416.84
8.0.160.0060.00316.82
8.0.150.0030.00516.66
8.0.140.0040.00416.75
8.0.130.0030.00313.21
8.0.120.0030.00516.70
8.0.110.0000.00716.71
8.0.100.0040.00416.88
8.0.90.0030.00316.86
8.0.80.0110.00616.71
8.0.70.0040.00416.83
8.0.60.0040.00416.72
8.0.50.0080.00016.75
8.0.30.0130.00417.08
8.0.20.0120.01017.40
8.0.10.0050.00316.81
8.0.00.0070.01616.78
7.4.330.0030.00315.08
7.4.320.0020.00516.45
7.4.300.0040.00416.57
7.4.290.0070.00316.42
7.4.280.0080.00016.50
7.4.270.0030.00316.32
7.4.260.0000.00716.33
7.4.250.0030.00316.43
7.4.240.0070.00016.54
7.4.230.0000.00716.31
7.4.220.0130.01316.58
7.4.210.0100.01016.48
7.4.200.0030.00316.45
7.4.160.0040.01116.41
7.4.150.0030.01417.40
7.4.140.0130.00717.86
7.4.130.0160.00616.44
7.4.120.0120.00616.43
7.4.110.0080.01516.48
7.4.100.0110.00916.27
7.4.90.0140.00316.29
7.4.80.0070.01019.39
7.4.70.0030.01416.43
7.4.60.0090.00916.50
7.4.50.0070.01116.44
7.4.40.0100.01316.40
7.4.30.0100.00716.30
7.4.00.0070.00714.63
7.3.330.0040.00413.04
7.3.320.0000.00513.11
7.3.310.0000.00716.02
7.3.300.0040.00416.02
7.3.290.0060.00816.17
7.3.280.0060.01116.21
7.3.270.0110.00617.40
7.3.260.0060.01316.30
7.3.250.0080.00916.26
7.3.240.0070.01316.37
7.3.230.0000.01516.50
7.3.210.0030.01516.28
7.3.200.0090.01216.41
7.3.190.0080.00816.47
7.3.180.0040.01516.44
7.3.170.0120.00316.23
7.3.160.0080.00816.42
7.3.10.0070.00716.49
7.3.00.0000.01416.54
7.2.330.0150.00616.42
7.2.320.0070.01716.41
7.2.310.0040.01316.62
7.2.300.0090.00916.28
7.2.290.0110.01516.40
7.2.130.0120.00016.71
7.2.120.0030.00916.75
7.2.110.0000.01116.67
7.2.100.0090.00616.66
7.2.90.0030.01516.45
7.2.80.0030.00716.60
7.2.70.0000.01316.89
7.2.60.0030.00916.73
7.2.50.0040.01116.87
7.2.40.0040.01116.86
7.2.30.0080.00416.79
7.2.20.0040.01216.93
7.2.10.0130.00316.75
7.2.00.0050.00917.89
7.1.250.0060.00615.58
7.1.200.0000.01215.78
7.1.70.0040.00417.00
7.1.60.0070.00719.87
7.1.00.0000.08022.43
7.0.200.0330.00414.65
7.0.70.0770.05319.95
7.0.60.0730.05719.98
7.0.50.0870.04720.39
7.0.40.0800.06020.34
7.0.30.0830.06320.34
7.0.20.0830.05020.23
7.0.10.0770.05320.33
7.0.00.0730.05720.36
5.6.280.0100.06721.13
5.6.220.0670.05320.59
5.6.210.0570.05720.86
5.6.200.0600.06321.07
5.6.190.0730.05321.08
5.6.180.0670.06021.07
5.6.170.0870.06721.19
5.6.160.0670.06021.19
5.6.150.0730.05321.07
5.6.140.0600.06021.07
5.6.130.0630.06721.08
5.6.120.0170.07721.04
5.6.110.0470.05021.12
5.6.100.0600.06021.04
5.6.90.0630.06321.06
5.6.80.0730.05020.58
5.6.70.0600.05320.54
5.6.60.0600.05320.38
5.6.50.0670.04720.48
5.6.40.0600.05320.42
5.6.30.0630.05020.46
5.6.20.0630.04720.41
5.6.10.0570.05720.43
5.6.00.0500.06720.42
5.5.360.0500.06320.40
5.5.350.0630.06020.46
5.5.340.0570.06320.82
5.5.330.0870.04020.93
5.5.320.0730.05320.85
5.5.310.0770.07320.92
5.5.300.0700.05720.91
5.5.290.0600.06320.85
5.5.280.0270.07020.84
5.5.270.0670.05720.88
5.5.260.0600.06320.84
5.5.250.0630.06720.75
5.5.240.0500.06320.23
5.5.230.0600.05720.22
5.5.220.0630.05320.31
5.5.210.0530.05720.08
5.5.200.0500.06320.29
5.5.190.0600.05720.26
5.5.180.0700.05020.17
5.5.160.0570.05720.21
5.5.150.0700.04320.22
5.5.140.0630.05320.26
5.5.130.0600.05320.19
5.5.120.0600.05320.17
5.5.110.0630.05720.17
5.5.100.0630.05320.18
5.5.90.0630.05720.20
5.5.80.0730.04720.06
5.5.70.0570.07019.99
5.5.60.0600.05320.05
5.5.50.0700.04320.07
5.5.40.0670.05320.16
5.5.30.0600.05720.19
5.5.20.0670.05720.19
5.5.10.0600.06020.13
5.5.00.0530.06020.08

preferences:
57.91 ms | 401 KiB | 5 Q