3v4l.org

run code in 300+ PHP versions simultaneously
<?php $👋 = 'Hello'; $🌎 = 'World'; function 💬($🔠, $🔡) { echo $🔠.' '.$🔡; }; 💬($�, $🌎);

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)
8.3.40.0120.00318.73
8.3.30.0110.00418.63
8.3.20.0070.00020.16
8.3.10.0040.00423.64
8.3.00.0050.00320.87
8.2.170.0070.00722.96
8.2.160.0110.00322.14
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00420.39
8.2.120.0040.00426.35
8.2.110.0060.00320.53
8.2.100.0040.00817.84
8.2.90.0040.00419.21
8.2.80.0040.00418.03
8.2.70.0030.00517.63
8.2.60.0000.00817.93
8.2.50.0040.00418.10
8.2.40.0070.00020.64
8.2.30.0080.00021.09
8.2.20.0080.00018.05
8.2.10.0000.00717.96
8.2.00.0000.00718.04
8.1.270.0080.00023.91
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0050.00522.62
8.1.230.0070.00419.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0030.00518.64
8.1.160.0000.00719.02
8.1.150.0000.00818.75
8.1.140.0000.00719.60
8.1.130.0040.00418.93
8.1.120.0050.00217.48
8.1.110.0050.00217.47
8.1.100.0000.00917.45
8.1.90.0000.00817.48
8.1.80.0040.00417.39
8.1.70.0030.00317.45
8.1.60.0000.00917.63
8.1.50.0040.00417.59
8.1.40.0000.00817.43
8.1.30.0000.00717.67
8.1.20.0040.00417.66
8.1.10.0090.00017.39
8.1.00.0060.00317.32
8.0.300.0000.00718.77
8.0.290.0030.00516.75
8.0.280.0020.00518.43
8.0.270.0070.00017.16
8.0.260.0030.00316.78
8.0.250.0070.00016.93
8.0.240.0000.00716.93
8.0.230.0000.00717.06
8.0.220.0030.00316.85
8.0.210.0030.00316.83
8.0.200.0030.00316.99
8.0.190.0050.00316.97
8.0.180.0000.00816.97
8.0.170.0000.00817.00
8.0.160.0000.00716.78
8.0.150.0070.00016.97
8.0.140.0000.00816.81
8.0.130.0050.00013.32
8.0.120.0070.00016.90
8.0.110.0070.00016.97
8.0.100.0040.00416.84
8.0.90.0040.00416.77
8.0.80.0070.00716.88
8.0.70.0000.00816.93
8.0.60.0080.00016.84
8.0.50.0040.00416.74
8.0.30.0080.01117.10
8.0.20.0070.01117.40
8.0.10.0030.00317.00
8.0.00.0100.00716.57
7.4.330.0000.00515.55
7.4.320.0060.00016.51
7.4.300.0030.00316.50
7.4.290.0030.00316.54
7.4.280.0000.00716.40
7.4.270.0030.00316.57
7.4.260.0030.00313.27
7.4.250.0040.00416.44
7.4.240.0000.00716.40
7.4.230.0040.00416.57
7.4.220.0060.01616.52
7.4.210.0090.00816.58
7.4.200.0030.00316.24
7.4.160.0130.01016.49
7.4.150.0080.00817.40
7.4.140.0090.00917.86
7.4.130.0110.00816.57
7.4.120.0090.01216.47
7.4.110.0120.00616.56
7.4.100.0090.01216.65
7.4.90.0000.01816.64
7.4.80.0030.01519.39
7.4.70.0070.01016.50
7.4.60.0090.00616.48
7.4.50.0060.01216.72
7.4.40.0120.00916.64
7.4.30.0070.01016.53
7.4.00.0050.01115.08
7.3.330.0050.00013.18
7.3.320.0050.00013.36
7.3.310.0030.00316.34
7.3.300.0000.00616.31
7.3.290.0050.00216.21
7.3.280.0100.00816.32
7.3.270.0110.00517.40
7.3.260.0060.01116.60
7.3.250.0080.01216.43
7.3.240.0070.01116.57
7.3.230.0150.01216.57
7.3.210.0120.00616.57
7.3.200.0070.01016.43
7.3.190.0120.00416.55
7.3.180.0130.00916.30
7.3.170.0080.00816.58
7.3.160.0070.01016.33
7.3.120.0120.00015.04
7.3.110.0160.00314.97
7.3.100.0070.00715.02
7.3.90.0040.01214.84
7.3.80.0110.00414.97
7.3.70.0090.00614.89
7.3.60.0120.00314.79
7.3.50.0100.00714.60
7.3.40.0070.00714.66
7.3.30.0130.00314.90
7.3.20.0060.00616.57
7.3.10.0010.01116.69
7.3.00.0070.00616.59
7.2.330.0120.01216.61
7.2.320.0060.01316.60
7.2.310.0070.01016.41
7.2.300.0170.00316.64
7.2.290.0090.01216.41
7.2.250.0060.01315.20
7.2.240.0060.00915.07
7.2.230.0100.00714.70
7.2.220.0070.00715.09
7.2.210.0040.01114.91
7.2.200.0070.01014.77
7.2.190.0030.01315.01
7.2.180.0000.00914.81
7.2.170.0040.01114.85
7.2.130.0040.00916.64
7.2.120.0020.01116.53
7.2.110.0050.01116.58
7.2.100.0090.00216.72
7.2.90.0020.01216.57
7.2.80.0030.00916.88
7.2.70.0060.00516.71
7.2.60.0070.00516.78
7.2.50.0030.00916.77
7.2.40.0040.00616.72
7.2.30.0080.00516.69
7.2.20.0070.00516.74
7.2.10.0090.00316.71
7.2.00.0050.00717.75
7.1.330.0000.01315.74
7.1.320.0060.00315.74
7.1.310.0030.01315.79
7.1.300.0060.00315.73
7.1.290.0030.00715.57
7.1.280.0100.00315.57
7.1.270.0000.01315.60
7.1.260.0040.01115.88
7.1.250.0040.00615.73
7.1.100.0040.00817.98
7.1.70.0060.01016.94
7.1.60.0570.01733.10
7.1.50.0530.01332.62
7.1.40.0430.01332.46
7.1.30.0430.01332.31
7.1.20.0430.01332.53
7.1.10.0270.01014.69
7.1.00.0270.01014.60
7.0.200.0530.01014.93
7.0.190.0430.01014.59
7.0.180.0230.01014.46
7.0.170.0300.00714.31
7.0.160.0200.01314.34
7.0.150.0270.01014.48
7.0.140.0270.01014.59
7.0.130.0300.00714.73
7.0.120.0300.00714.55
7.0.110.0270.00714.38
7.0.100.0230.01014.44
7.0.90.0200.01714.33
7.0.80.0230.01014.73
7.0.70.0230.01714.50
7.0.60.0470.01014.16
7.0.50.0300.01014.35
7.0.40.0300.00714.58
7.0.30.0870.00314.56
7.0.20.0300.01014.52
7.0.10.0330.00314.67
7.0.00.0270.01014.55

preferences:
42.63 ms | 400 KiB | 5 Q