3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((hexdec('71')/hexdec('ff')) * 100);

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)
8.3.60.0140.00016.63
8.3.50.0150.00016.06
8.3.40.0070.00718.55
8.3.30.0110.00418.46
8.3.20.0040.00420.25
8.3.10.0040.00421.95
8.3.00.0040.00419.15
8.2.180.0170.00318.04
8.2.170.0070.00722.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0020.00524.66
8.2.130.0070.00021.18
8.2.120.0110.00426.35
8.2.110.0030.00620.39
8.2.100.0110.00417.61
8.2.90.0000.00819.08
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0000.00917.92
8.2.50.0080.00018.10
8.2.40.0000.00720.33
8.2.30.0040.00420.85
8.2.20.0040.00417.91
8.2.10.0040.00418.04
8.2.00.0040.00417.90
8.1.280.0100.00325.92
8.1.270.0070.00022.14
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0070.00322.06
8.1.230.0070.00417.57
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00617.10
8.1.180.0070.00018.10
8.1.170.0000.00820.13
8.1.160.0070.00018.85
8.1.150.0040.00420.49
8.1.140.0040.00419.43
8.1.130.0070.00018.80
8.1.120.0070.00017.26
8.1.110.0030.00317.27
8.1.100.0040.00417.28
8.1.90.0040.00417.31
8.1.80.0070.00017.27
8.1.70.0000.00717.29
8.1.60.0040.00417.33
8.1.50.0070.00017.38
8.1.40.0000.00717.41
8.1.30.0000.00717.49
8.1.20.0000.00717.51
8.1.10.0040.00417.48
8.1.00.0040.00417.23
8.0.300.0080.00018.77
8.0.290.0040.00416.58
8.0.280.0070.00018.38
8.0.270.0030.00317.12
8.0.260.0000.00616.75
8.0.250.0030.00316.89
8.0.240.0070.00016.93
8.0.230.0040.00416.77
8.0.220.0000.00616.78
8.0.210.0000.00716.73
8.0.200.0000.00816.84
8.0.190.0060.00816.70
8.0.180.0040.00416.80
8.0.170.0000.00816.75
8.0.160.0050.00316.60
8.0.150.0000.00716.57
8.0.140.0040.00416.72
8.0.130.0000.00613.25
8.0.120.0000.00816.75
8.0.110.0000.00816.57
8.0.100.0050.00316.62
8.0.90.0070.00016.60
8.0.80.0100.00616.75
8.0.70.0000.00716.55
8.0.60.0000.00716.63
8.0.50.0000.00816.85
8.0.30.0130.00617.00
8.0.20.0070.01317.40
8.0.10.0050.00216.73
8.0.00.0090.00916.68
7.4.330.0020.00215.55
7.4.320.0000.00616.47
7.4.300.0070.00016.45
7.4.290.0030.00316.31
7.4.280.0050.00316.36
7.4.270.0000.00616.51
7.4.260.0030.00316.37
7.4.250.0040.00416.25
7.4.240.0000.00716.46
7.4.230.0070.00016.31
7.4.220.0140.00416.37
7.4.210.0100.00716.40
7.4.200.0040.00416.39
7.4.160.0090.01216.34
7.4.150.0080.00817.40
7.4.140.0100.00717.86
7.4.130.0100.01716.39
7.4.120.0100.00916.45
7.4.110.0130.00316.41
7.4.100.0100.00716.21
7.4.90.0100.00816.40
7.4.80.0070.01019.39
7.4.70.0100.00616.32
7.4.60.0120.01116.43
7.4.50.0030.01416.41
7.4.40.0100.00616.23
7.4.30.0100.00716.41
7.4.00.0070.00715.13
7.3.330.0030.00313.09
7.3.320.0020.00213.04
7.3.310.0000.00816.03
7.3.300.0000.00716.04
7.3.290.0050.00916.23
7.3.280.0080.00916.19
7.3.270.0070.01117.40
7.3.260.0100.00616.17
7.3.250.0100.00716.16
7.3.240.0080.01016.22
7.3.230.0120.01216.42
7.3.210.0040.01616.09
7.3.200.0140.00816.26
7.3.190.0130.00316.23
7.3.180.0070.01116.38
7.3.170.0090.01216.25
7.3.160.0100.00616.30
7.2.330.0120.00616.50
7.2.320.0130.00316.42
7.2.310.0120.00916.37
7.2.300.0060.01916.34
7.2.290.0060.00916.36
7.2.90.0740.01014.45
7.2.80.0720.00714.48
7.2.70.0730.01214.87
7.2.60.0750.00714.95
7.2.50.0740.01314.97
7.2.40.0860.00715.08
7.2.30.0110.00314.90
7.2.20.0060.00814.99
7.2.10.0100.00314.69
7.2.00.0750.00914.92
7.1.210.0770.00613.59
7.1.200.0710.00613.86
7.1.190.0100.00613.66
7.1.180.0840.00613.76
7.1.170.0770.01013.79
7.1.160.0900.00013.69
7.1.150.0920.00313.62
7.1.140.0130.00613.81
7.1.130.0360.00713.81
7.1.120.0070.01113.74
7.1.110.0150.00313.56
7.1.100.0300.00614.00
7.1.90.0890.01013.80
7.1.80.0050.01113.73
7.1.70.0070.01013.95
7.1.60.0320.00631.62
7.1.50.0360.00331.50
7.1.40.0240.01431.90
7.1.30.0260.01631.79
7.1.20.1100.00331.78
7.1.10.1870.00713.64
7.1.00.1230.00313.57
7.0.310.0640.00313.31
7.0.300.1260.00613.59
7.0.290.0750.00613.39
7.0.280.0480.00613.38
7.0.270.0070.00713.11
7.0.260.0100.01013.09
7.0.250.0080.01013.62
7.0.240.0240.00713.44
7.0.230.0090.00413.43
7.0.220.0160.00013.09
7.0.210.0760.00713.43
7.0.200.0090.00913.57
7.0.190.0550.01013.24
7.0.180.0500.00013.53
7.0.170.1670.00313.11
7.0.160.0880.01613.32
7.0.150.1270.00613.23
7.0.140.0760.00713.56
7.0.130.0960.00513.52
7.0.120.1470.00313.08
7.0.110.1010.01313.39
7.0.100.1010.00913.61
7.0.90.0250.00713.40
7.0.80.0120.00313.23
7.0.70.0150.00313.36
7.0.60.0100.00713.49
7.0.50.1050.00713.71
7.0.40.1040.00013.63
7.0.30.1080.00313.29
7.0.20.0700.00313.40
7.0.10.0070.01013.66
7.0.00.0040.01313.26

preferences:
51.38 ms | 401 KiB | 5 Q