3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("998877678990000098765678987.07" + "90.777");

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)
8.3.60.0100.00718.31
8.3.50.0100.00717.79
8.3.40.0090.00518.50
8.3.30.0110.00418.55
8.3.20.0040.00419.15
8.3.10.0040.00421.68
8.3.00.0050.00320.78
8.2.180.0070.01018.29
8.2.170.0070.00722.96
8.2.160.0070.00720.70
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00017.78
8.2.120.0040.00426.35
8.2.110.0030.00719.32
8.2.100.0060.00617.59
8.2.90.0040.00417.61
8.2.80.0000.00817.97
8.2.70.0030.00517.80
8.2.60.0070.00018.09
8.2.50.0000.01218.10
8.2.40.0050.00319.17
8.2.30.0040.00419.18
8.2.20.0000.00717.90
8.2.10.0040.00417.92
8.2.00.0000.00817.58
8.1.280.0110.00725.92
8.1.270.0000.00820.66
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0040.00820.31
8.1.230.0000.01122.25
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0050.00317.10
8.1.190.0060.00317.10
8.1.180.0080.00018.10
8.1.170.0060.00318.51
8.1.160.0000.00718.62
8.1.150.0000.00718.65
8.1.140.0000.00722.11
8.1.130.0040.00417.31
8.1.120.0030.00317.28
8.1.110.0040.00417.25
8.1.100.0050.00217.35
8.1.90.0020.00517.28
8.1.80.0040.00417.32
8.1.70.0000.00717.28
8.1.60.0040.00417.27
8.1.50.0040.00417.34
8.1.40.0000.00817.35
8.1.30.0070.00017.52
8.1.20.0040.00417.53
8.1.10.0040.00417.24
8.1.00.0040.00417.29
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0040.00418.29
8.0.270.0000.00717.13
8.0.260.0000.00616.66
8.0.250.0040.00416.83
8.0.240.0080.00016.79
8.0.230.0070.00016.70
8.0.220.0030.00316.61
8.0.210.0030.00316.62
8.0.200.0000.00616.70
8.0.190.0040.00416.75
8.0.180.0070.00016.78
8.0.170.0040.00416.77
8.0.160.0100.00316.77
8.0.150.0000.00716.69
8.0.140.0000.00716.70
8.0.130.0000.00513.11
8.0.120.0000.00716.76
8.0.110.0000.00816.74
8.0.100.0040.00416.74
8.0.90.0070.00016.64
8.0.80.0090.00716.71
8.0.70.0040.00416.74
8.0.60.0000.00716.79
8.0.50.0040.00416.82
8.0.30.0110.00616.95
8.0.20.0120.00817.40
8.0.10.0040.00416.70
8.0.00.0110.00716.74
7.4.330.0050.00015.55
7.4.320.0000.00716.45
7.4.300.0000.00616.41
7.4.290.0040.00416.46
7.4.280.0030.00716.46
7.4.270.0030.00316.46
7.4.260.0040.00416.41
7.4.250.0030.00316.34
7.4.240.0000.00716.45
7.4.230.0030.00316.25
7.4.220.0050.00216.11
7.4.210.0050.01216.38
7.4.200.0050.00216.56
7.4.160.0090.00816.38
7.4.140.0120.00917.86
7.4.130.0110.01016.62
7.4.120.0070.00916.34
7.4.110.0070.01316.39
7.4.100.0030.01316.42
7.4.90.0070.01016.44
7.4.80.0000.01619.39
7.4.70.0060.00916.37
7.4.60.0030.01316.33
7.4.50.0040.01516.27
7.4.40.0060.00916.48
7.4.00.0100.00714.93
7.3.330.0030.00312.96
7.3.320.0030.00313.03
7.3.310.0060.00315.97
7.3.300.0080.00016.04
7.3.290.0000.00616.11
7.3.280.0110.00316.08
7.3.260.0080.00916.27
7.3.240.0070.01216.25
7.3.230.0110.00516.25
7.3.210.0130.00316.36
7.3.200.0070.01016.32
7.3.190.0120.00916.27
7.3.180.0110.00816.03
7.3.170.0120.00616.27
7.3.160.0100.00716.32
7.3.10.0160.00315.99
7.3.00.0040.00716.02
7.2.330.0030.01416.10
7.2.320.0040.01516.39
7.2.310.0100.01016.47
7.2.300.0100.00716.32
7.2.290.0110.00616.31
7.2.130.0100.00716.06
7.2.120.0030.01016.09
7.2.110.0760.00515.29
7.2.100.0380.00715.08
7.2.90.0380.00915.60
7.2.80.0400.01015.57
7.2.70.0630.00915.67
7.2.60.0170.00215.61
7.2.50.0410.01015.34
7.2.40.0130.00615.57
7.2.30.0330.00615.54
7.2.20.0180.00415.42
7.2.10.0370.00615.69
7.2.00.0600.00315.56
7.1.250.0100.00715.27
7.1.230.0910.01013.60
7.1.220.0810.00013.69
7.1.210.0600.00713.88
7.1.200.0140.01213.59
7.1.190.0080.00813.67
7.1.180.0650.01213.79
7.1.170.0720.00313.86
7.1.160.0110.00713.61
7.1.150.0080.01113.86
7.1.140.0090.01213.77
7.1.130.0530.01113.73
7.1.120.0100.00913.84
7.1.110.0110.00613.77
7.1.100.0850.01013.76
7.1.90.0120.00813.71
7.1.80.0860.00013.75
7.1.70.0130.00413.79
7.1.60.1110.01031.58
7.1.50.0320.01031.75
7.1.40.0330.00831.58
7.1.30.0970.01031.74
7.1.20.0840.02431.75
7.1.10.0870.00313.43
7.1.00.0320.00713.95
5.6.380.0060.01714.30

preferences:
68.04 ms | 400 KiB | 5 Q