3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set("precision", 99); echo 1.6;

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)
8.3.60.0150.00018.20
8.3.50.0070.00719.80
8.3.40.0080.00818.54
8.3.30.0140.00018.54
8.3.20.0040.00420.13
8.3.10.0000.00723.53
8.3.00.0040.00419.66
8.2.180.0070.01018.17
8.2.170.0000.02122.96
8.2.160.0150.00319.00
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00426.16
8.2.110.0060.00319.39
8.2.100.0040.00717.78
8.2.90.0000.00817.78
8.2.80.0080.00019.02
8.2.70.0050.00317.63
8.2.60.0000.00817.50
8.2.50.0050.00317.55
8.2.40.0030.00619.22
8.2.30.0030.00617.57
8.2.20.0000.00817.92
8.2.10.0030.00618.01
8.2.00.0070.00018.13
8.1.280.0110.00725.92
8.1.270.0000.00720.19
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00319.13
8.1.230.0040.00720.97
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00016.98
8.1.180.0030.00518.10
8.1.170.0060.00317.62
8.1.160.0000.00818.68
8.1.150.0000.00720.19
8.1.140.0070.00017.55
8.1.130.0030.00318.99
8.1.120.0020.00517.32
8.1.110.0060.00317.19
8.1.100.0000.00817.34
8.1.90.0080.00017.21
8.1.80.0050.00317.32
8.1.70.0000.00817.38
8.1.60.0030.00517.46
8.1.50.0070.00017.29
8.1.40.0070.00017.34
8.1.30.0050.00217.56
8.1.20.0000.00817.50
8.1.10.0060.00317.45
8.1.00.0030.00617.37
8.0.300.0070.00020.16
8.0.290.0030.00516.63
8.0.280.0000.00717.80
8.0.270.0000.00717.97
8.0.260.0030.00316.84
8.0.250.0000.00616.82
8.0.240.0000.00716.72
8.0.230.0110.00016.82
8.0.220.0050.00216.73
8.0.210.0040.00416.75
8.0.200.0050.00216.70
8.0.190.0000.01116.73
8.0.180.0040.00416.64
8.0.170.0000.00916.78
8.0.160.0000.00716.65
8.0.150.0040.00416.59
8.0.140.0040.00416.75
8.0.130.0000.00513.20
8.0.120.0000.00716.63
8.0.110.0000.00816.65
8.0.100.0070.00016.81
8.0.90.0020.00516.82
8.0.80.0090.00616.80
8.0.70.0040.00416.61
8.0.60.0040.00416.62
8.0.50.0050.00316.60
8.0.30.0070.01116.96
8.0.20.0130.00717.40
8.0.10.0000.00716.88
8.0.00.0080.01216.61
7.4.330.0000.00715.55
7.4.320.0030.00316.33
7.4.300.0000.00616.37
7.4.290.0000.00816.32
7.4.280.0070.00016.37
7.4.270.0100.00016.47
7.4.260.0000.00816.39
7.4.250.0070.00016.41
7.4.240.0040.00416.44
7.4.230.0030.00316.20
7.4.220.0050.00216.54
7.4.210.0060.00816.41
7.4.200.0040.00416.29
7.4.160.0070.00916.30
7.4.150.0030.01417.40
7.4.140.0130.00717.86
7.4.130.0120.00616.25
7.4.120.0100.00816.29
7.4.110.0040.01216.22
7.4.100.0170.00016.49
7.4.90.0100.00716.36
7.4.80.0160.00619.39
7.4.70.0130.00716.28
7.4.60.0130.00316.19
7.4.50.0070.01116.47
7.4.40.0140.00316.32
7.4.00.0100.00714.64
7.3.330.0020.00212.96
7.3.320.0030.00312.83
7.3.310.0030.00315.95
7.3.300.0000.00716.11
7.3.290.0030.00316.14
7.3.280.0050.01416.08
7.3.270.0150.00317.40
7.3.260.0110.00716.25
7.3.250.0110.00816.26
7.3.240.0070.01316.30
7.3.230.0090.00916.20
7.3.210.0060.00916.16
7.3.200.0110.00616.13
7.3.190.0110.00416.29
7.3.180.0180.00016.30
7.3.170.0070.01016.22
7.3.160.0100.01016.33
7.3.120.0080.00814.71
7.3.110.0040.01414.63
7.3.100.0060.00914.71
7.3.90.0080.00614.50
7.3.80.0110.00314.75
7.3.70.0030.01014.63
7.3.60.0060.00614.43
7.3.50.0060.00614.50
7.3.40.0110.00314.47
7.3.30.0000.01214.48
7.3.20.0060.00316.24
7.3.10.0040.01116.57
7.3.00.0070.00716.28
7.2.330.0060.01616.58
7.2.320.0130.00316.29
7.2.310.0080.01116.49
7.2.300.0140.00416.61
7.2.290.0070.01016.65
7.2.250.0120.00615.04
7.2.240.0090.00614.90
7.2.230.0090.00614.49
7.2.220.0110.00314.75
7.2.210.0070.00714.73
7.2.200.0030.01414.78
7.2.190.0050.00514.64
7.2.180.0110.00314.52
7.2.170.0000.01614.86
7.2.60.0030.01016.63
7.2.20.0490.01317.99
7.2.10.0400.01617.72
7.2.00.0240.01917.45
7.1.330.0100.00615.58
7.1.320.0070.00715.74
7.1.310.0070.01015.75
7.1.300.0030.01015.63
7.1.290.0090.00615.59
7.1.280.0060.00615.35
7.1.270.0030.01015.71
7.1.260.0090.00015.77
7.1.200.0090.00615.71
7.1.140.1920.01216.37
7.1.130.0400.01316.63
7.1.120.0300.01416.70
7.1.110.0140.01016.16
7.1.100.0300.01215.72
7.1.90.0100.01315.49
7.1.80.0330.00615.89
7.1.70.0360.00915.15
7.1.60.0390.01333.02
7.1.50.0220.01032.81
7.1.40.0260.01032.41
7.1.30.0470.01232.55
7.1.20.0250.01432.79
7.1.10.0290.00414.54
7.1.00.0240.00914.76

preferences:
57.27 ms | 400 KiB | 5 Q