3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 10; if ($a == 5) { echo "5"; } else { if ($a == "9") { echo "9"; } else { if ($a == "4") { echo "4"; } else { if ($a == "7") { echo "7"; } else { if ($a == "1") { echo "1"; } else { echo "10"; } } } } }

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)
8.3.60.0070.01518.49
8.3.50.0090.00918.27
8.3.40.0180.00318.79
8.3.30.0120.00318.59
8.3.20.0000.00819.30
8.3.10.0000.00821.89
8.3.00.0000.00720.69
8.2.180.0040.01118.16
8.2.170.0070.00722.96
8.2.160.0110.00420.11
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0040.00419.95
8.2.120.0040.00426.35
8.2.110.0070.00320.43
8.2.100.0030.00917.64
8.2.90.0090.00017.75
8.2.80.0030.00517.97
8.2.70.0060.00318.04
8.2.60.0080.00018.03
8.2.50.0000.00818.10
8.2.40.0040.00419.21
8.2.30.0080.00019.13
8.2.20.0030.00618.02
8.2.10.0070.00017.96
8.2.00.0040.00417.62
8.1.280.0130.00725.92
8.1.270.0040.00418.85
8.1.260.0040.01126.35
8.1.250.0030.00728.09
8.1.240.0110.00722.61
8.1.230.0110.00020.96
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0030.00618.65
8.1.160.0080.00018.89
8.1.150.0040.00418.93
8.1.140.0000.00822.15
8.1.130.0000.00720.15
8.1.120.0070.00017.46
8.1.110.0000.00817.46
8.1.100.0030.00617.36
8.1.90.0000.01017.38
8.1.80.0030.00517.41
8.1.70.0050.00217.43
8.1.60.0090.00017.49
8.1.50.0000.00717.52
8.1.40.0030.00517.42
8.1.30.0000.00817.64
8.1.20.0040.00417.64
8.1.10.0080.00017.45
8.1.00.0000.00717.47
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.33
8.0.270.0000.00717.25
8.0.260.0060.00018.49
8.0.250.0070.00016.91
8.0.240.0040.00416.94
8.0.230.0030.00616.99
8.0.220.0070.00016.81
8.0.210.0040.00416.88
8.0.200.0070.00016.97
8.0.190.0040.00416.86
8.0.180.0050.00316.84
8.0.170.0040.00416.92
8.0.160.0040.00416.81
8.0.150.0070.00016.89
8.0.140.0030.00316.75
8.0.130.0000.00513.38
8.0.120.0040.00416.86
8.0.110.0070.00016.69
8.0.100.0050.00216.93
8.0.90.0040.00416.82
8.0.80.0080.00916.83
8.0.70.0040.00416.75
8.0.60.0050.00317.00
8.0.50.0070.00016.78
8.0.30.0080.01017.05
8.0.20.0170.00317.40
8.0.10.0050.00316.92
8.0.00.0100.00716.68
7.4.330.0000.00515.55
7.4.320.0000.00716.65
7.4.300.0000.00816.59
7.4.290.0020.00516.51
7.4.280.0000.00816.63
7.4.270.0000.00716.51
7.4.260.0040.00416.35
7.4.250.0070.00016.49
7.4.240.0070.00016.52
7.4.230.0030.00316.45
7.4.220.0000.00816.41
7.4.210.0070.01116.56
7.4.200.0050.00216.34
7.4.160.0060.00916.64
7.4.140.0090.00917.86
7.4.130.0060.01616.42
7.4.120.0080.01016.47
7.4.110.0070.01116.58
7.4.100.0060.00916.34
7.4.90.0130.00316.53
7.4.80.0050.01119.39
7.4.70.0110.01116.47
7.4.60.0120.00316.62
7.4.50.0000.01416.50
7.4.40.0030.01316.28
7.4.00.0070.00714.87
7.3.330.0000.00513.14
7.3.320.0030.00313.09
7.3.310.0030.00616.18
7.3.300.0030.00316.18
7.3.290.0000.00716.25
7.3.280.0090.00616.19
7.3.260.0130.00716.46
7.3.240.0090.00716.47
7.3.230.0090.00616.41
7.3.210.0160.00316.28
7.3.200.0140.00416.46
7.3.190.0200.00016.53
7.3.180.0130.00316.19
7.3.170.0100.01016.35
7.3.160.0090.00616.32
7.2.330.0130.00316.73
7.2.320.0100.00716.63
7.2.310.0170.00016.45
7.2.300.0090.00616.55
7.2.290.0000.02416.59
7.2.110.0170.00714.64
7.2.100.0350.00314.85
7.2.90.0160.01014.84
7.2.80.0190.01214.61
7.2.70.0280.00515.20
7.2.60.0410.00615.11
7.2.50.0440.00315.03
7.2.40.0260.00315.17
7.2.30.0190.01114.93
7.2.20.0300.01014.94
7.2.10.0210.01015.09
7.2.00.0330.00614.82
7.1.230.0160.00913.88
7.1.220.0280.00613.89
7.1.210.1030.00713.91
7.1.200.0240.00013.84
7.1.190.0200.00613.73
7.1.180.0190.00613.83
7.1.170.0200.00313.93
7.1.160.0220.00614.02
7.1.150.0270.00313.82
7.1.140.0290.01013.83
7.1.130.0260.01313.46
7.1.120.0190.00913.70
7.1.110.0230.00614.01
7.1.100.0280.00913.95
7.1.90.0290.00714.00
7.1.80.0220.00613.80
7.1.70.1310.00713.93
7.1.60.0470.01631.48
7.1.50.0440.01731.74
7.1.40.0410.01631.93
7.1.30.0460.01331.55
7.1.20.0490.01431.66
7.1.10.0350.01013.91
7.1.00.0390.00613.91
5.6.380.0030.01213.93

preferences:
53.52 ms | 401 KiB | 5 Q