3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 2**31 / 3; var_dump($x);

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)
8.3.60.0070.00716.38
8.3.50.0100.01221.99
8.3.40.0110.00418.72
8.3.30.0120.00618.46
8.3.20.0050.00321.85
8.3.10.0090.00021.77
8.3.00.0040.00419.25
8.2.180.0100.01018.42
8.2.170.0110.00322.96
8.2.160.0100.01022.08
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00018.60
8.2.110.0080.00020.38
8.2.100.0110.00617.53
8.2.90.0040.00417.50
8.2.80.0080.00020.43
8.2.70.0050.00317.77
8.2.60.0060.00318.03
8.2.50.0060.00319.04
8.2.40.0040.00420.60
8.2.30.0000.00719.05
8.2.20.0040.00418.04
8.2.10.0070.00017.97
8.2.00.0000.00717.47
8.1.280.0110.00425.92
8.1.270.0000.00820.38
8.1.260.0060.00326.35
8.1.250.0050.00228.09
8.1.240.0060.00323.92
8.1.230.0080.00417.48
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0050.00517.22
8.1.190.0000.00817.23
8.1.180.0060.00318.10
8.1.170.0070.00020.19
8.1.160.0030.00518.77
8.1.150.0030.00320.16
8.1.140.0040.00419.56
8.1.130.0000.00719.00
8.1.120.0000.00717.34
8.1.110.0050.00317.41
8.1.100.0000.00817.29
8.1.90.0000.00717.36
8.1.80.0000.00717.42
8.1.70.0000.00717.36
8.1.60.0000.00917.57
8.1.50.0050.00217.33
8.1.40.0000.00917.46
8.1.30.0040.00417.55
8.1.20.0040.00417.60
8.1.10.0000.00817.41
8.1.00.0040.00417.38
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0000.00718.39
8.0.270.0080.00016.66
8.0.260.0000.00717.10
8.0.250.0030.00316.77
8.0.240.0030.00316.91
8.0.230.0030.00316.76
8.0.220.0070.00016.78
8.0.210.0000.00716.88
8.0.200.0000.00616.93
8.0.190.0080.00016.80
8.0.180.0050.00316.84
8.0.170.0030.00616.82
8.0.160.0050.00316.79
8.0.150.0070.00016.84
8.0.140.0060.00316.77
8.0.130.0000.00613.29
8.0.120.0040.00416.80
8.0.110.0070.00016.70
8.0.100.0070.00016.85
8.0.90.0070.00016.86
8.0.80.0060.00816.86
8.0.70.0040.00416.88
8.0.60.0070.00016.82
8.0.50.0050.00316.81
8.0.30.0100.01016.90
8.0.20.0080.01117.40
8.0.10.0040.00416.72
8.0.00.0060.01316.65
7.4.330.0060.00015.55
7.4.320.0000.00616.38
7.4.300.0000.00616.41
7.4.290.0000.00616.41
7.4.280.0000.00816.47
7.4.270.0000.00716.42
7.4.260.0050.00216.33
7.4.250.0000.00816.39
7.4.240.0030.00316.55
7.4.230.0000.00716.57
7.4.220.0070.01516.57
7.4.210.0100.00616.50
7.4.200.0000.00816.52
7.4.160.0060.01116.30
7.4.150.0090.00917.40
7.4.140.0090.01117.86
7.4.130.0060.01316.52
7.4.120.0090.00916.44
7.4.110.0140.00516.34
7.4.100.0090.00916.48
7.4.90.0130.00316.44
7.4.80.0040.01419.39
7.4.70.0060.01516.46
7.4.60.0100.00616.41
7.4.50.0060.00616.13
7.4.40.0180.00316.34
7.4.30.0080.00816.38
7.4.00.0060.01014.75
7.3.330.0050.00012.96
7.3.320.0020.00212.95
7.3.310.0070.00016.13
7.3.300.0000.00716.06
7.3.290.0080.00016.16
7.3.280.0070.01016.13
7.3.270.0040.01417.40
7.3.260.0130.00616.12
7.3.250.0100.00916.28
7.3.240.0130.00616.41
7.3.230.0090.00916.08
7.3.210.0060.01216.02
7.3.200.0060.00919.39
7.3.190.0060.01216.22
7.3.180.0060.00916.13
7.3.170.0060.01216.19
7.3.160.0100.00716.07
7.3.120.0140.00714.94
7.3.110.0060.01514.57
7.3.100.0090.00614.64
7.3.90.0070.00314.41
7.3.80.0110.00014.55
7.3.70.0000.01314.40
7.3.60.0040.00814.69
7.3.50.0030.01014.63
7.3.40.0060.00314.68
7.3.30.0000.00814.53
7.3.20.0070.00716.52
7.3.10.0150.00016.59
7.3.00.0040.01116.73
7.2.330.0090.01016.43
7.2.320.0140.00316.38
7.2.310.0120.00416.35
7.2.300.0140.00816.29
7.2.290.0040.01216.48
7.2.250.0030.01314.51
7.2.240.0120.00614.91
7.2.230.0140.00015.04
7.2.220.0060.00615.01
7.2.210.0070.00714.92
7.2.200.0030.01314.95
7.2.190.0040.00814.77
7.2.180.0070.01014.39
7.2.170.0030.01014.79
7.1.330.0070.00715.84
7.1.320.0080.00015.69
7.1.310.0060.00615.58
7.1.300.0060.00615.84
7.1.290.0070.00715.72
7.1.280.0080.00615.70
7.1.270.0040.00815.41
7.1.260.0000.01315.87
7.1.70.0030.01016.96
7.1.60.0030.00917.18
7.1.10.0000.06722.43
7.1.00.0130.05722.63
7.0.200.0070.01016.59
7.0.150.0030.06021.94
7.0.140.0130.05322.01
7.0.130.0030.06022.14
7.0.120.0100.05022.18
7.0.110.0030.06321.96
7.0.100.0070.05721.93
7.0.90.0030.06022.13
7.0.80.0330.05722.11
7.0.70.0200.04322.23
7.0.60.0030.06021.79
7.0.50.0070.05722.13
7.0.40.0070.05321.96
7.0.30.0000.07022.16
7.0.20.0030.06021.97
7.0.10.0270.03722.02
7.0.00.0130.05021.99

preferences:
58.04 ms | 401 KiB | 5 Q