3v4l.org

run code in 300+ PHP versions simultaneously
<?php $👋 = 'Hello'; $🌎 = '5'; function 💬($🔠, $🔡) { 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)
8.3.60.0180.00016.63
8.3.50.0160.00416.39
8.3.40.0070.00718.71
8.3.30.0140.00718.35
8.3.20.0040.00418.77
8.3.10.0050.00221.77
8.3.00.0080.00019.41
8.2.180.0070.01416.32
8.2.170.0150.00622.96
8.2.160.0070.00720.57
8.2.150.0050.00325.66
8.2.140.0080.00024.66
8.2.130.0030.00522.27
8.2.120.0040.00426.35
8.2.110.0090.00022.26
8.2.100.0120.00017.78
8.2.90.0040.00419.21
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0050.00318.03
8.2.50.0030.00618.10
8.2.40.0000.00720.52
8.2.30.0040.00420.92
8.2.20.0040.00418.00
8.2.10.0040.00417.95
8.2.00.0000.00818.05
8.1.280.0100.01025.92
8.1.270.0070.00022.02
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.59
8.1.230.0000.01221.04
8.1.220.0000.00717.74
8.1.210.0080.00018.85
8.1.200.0040.00417.23
8.1.190.0060.00319.01
8.1.180.0070.00018.10
8.1.170.0090.00018.51
8.1.160.0040.00419.07
8.1.150.0070.00020.59
8.1.140.0040.00819.57
8.1.130.0080.00318.87
8.1.120.0040.00417.36
8.1.110.0040.00417.44
8.1.100.0050.00317.42
8.1.90.0070.00017.47
8.1.80.0070.00017.41
8.1.70.0000.00717.48
8.1.60.0040.00417.58
8.1.50.0000.00717.52
8.1.40.0060.00317.51
8.1.30.0000.00717.57
8.1.20.0000.00817.72
8.1.10.0000.00817.52
8.1.00.0000.00817.48
8.0.300.0050.00219.88
8.0.290.0000.00716.63
8.0.280.0030.00318.41
8.0.270.0000.00817.11
8.0.260.0070.00016.83
8.0.250.0030.00316.91
8.0.240.0080.00016.96
8.0.230.0000.00816.93
8.0.220.0030.00316.90
8.0.210.0040.00416.75
8.0.200.0050.00216.82
8.0.190.0060.00316.92
8.0.180.0050.00216.80
8.0.170.0000.00716.93
8.0.160.0030.00616.88
8.0.150.0000.00716.79
8.0.140.0070.00016.82
8.0.130.0030.00313.29
8.0.120.0000.00816.90
8.0.110.0030.00516.69
8.0.100.0050.00216.69
8.0.90.0000.00716.88
8.0.80.0070.01416.87
8.0.70.0070.00016.77
8.0.60.0040.00416.86
8.0.50.0040.00416.81
8.0.30.0110.00816.94
8.0.20.0130.01117.42
8.0.10.0070.00016.77
8.0.00.0070.01016.70
7.4.330.0050.00015.55
7.4.320.0000.00716.57
7.4.300.0070.00016.41
7.4.290.0000.00716.36
7.4.280.0040.00416.57
7.4.270.0060.00316.55
7.4.260.0000.00513.30
7.4.250.0040.00416.45
7.4.240.0030.00316.62
7.4.230.0000.00716.47
7.4.220.0130.01316.57
7.4.210.0070.00716.55
7.4.200.0000.00716.43
7.4.160.0060.01116.47
7.4.150.0100.00717.40
7.4.140.0100.01217.86
7.4.130.0090.00816.64
7.4.120.0150.00516.44
7.4.110.0120.00616.49
7.4.100.0100.00616.34
7.4.90.0040.01216.59
7.4.80.0130.00719.39
7.4.70.0100.00716.51
7.4.60.0030.01316.48
7.4.50.0030.01416.23
7.4.40.0160.00016.35
7.4.30.0070.01016.54
7.4.00.0030.01315.00
7.3.330.0000.00513.24
7.3.320.0020.00213.29
7.3.310.0000.00816.14
7.3.300.0000.00716.23
7.3.290.0110.00416.36
7.3.280.0070.00816.27
7.3.270.0060.01217.40
7.3.260.0130.00816.33
7.3.250.0070.01116.45
7.3.240.0180.00116.57
7.3.230.0140.00316.54
7.3.210.0100.00616.38
7.3.200.0160.00816.58
7.3.190.0040.01416.34
7.3.180.0120.00916.43
7.3.170.0170.00316.51
7.3.160.0090.00616.37
7.3.10.0000.01516.66
7.3.00.0040.01116.71
7.2.330.0150.00616.50
7.2.320.0060.01116.67
7.2.310.0120.00616.75
7.2.300.0130.00316.51
7.2.290.0090.00616.39
7.2.130.0090.00317.00
7.2.120.0040.01116.94
7.2.110.0050.00516.84
7.2.100.0100.00716.75
7.2.90.0090.00616.77
7.2.80.0070.01016.86
7.2.70.0000.01117.02
7.2.60.0060.01016.80
7.2.50.0070.00716.47
7.2.40.0040.00716.93
7.2.30.0060.01217.04
7.2.20.0040.00716.95
7.2.10.0060.00916.66
7.2.00.0110.00318.14
7.1.250.0000.00715.83
7.1.200.0140.01015.55
7.1.100.0140.00717.85
7.1.70.0070.00017.07
7.1.60.3400.02333.30
7.1.50.0670.01732.84
7.1.40.0700.01332.53
7.1.30.0600.01032.55
7.1.20.0670.00332.53
7.1.10.0400.01014.82
7.1.00.0530.00714.60
7.0.200.0400.01015.03
7.0.190.0570.01014.82
7.0.180.0570.01714.30
7.0.170.0470.01014.47
7.0.160.0570.01314.43
7.0.150.0530.01314.16
7.0.140.0530.01314.24
7.0.130.0700.00714.53
7.0.120.0630.01014.61
7.0.110.0400.01014.32
7.0.100.0600.01014.53
7.0.90.0630.00714.39
7.0.80.0570.01314.43
7.0.70.0500.00714.66
7.0.60.0570.01014.41
7.0.50.0530.00714.43
7.0.40.0570.00314.56
7.0.30.0400.00714.60
7.0.20.0600.01314.65
7.0.10.0500.01014.48
7.0.00.0400.01314.80

preferences:
46.4 ms | 401 KiB | 5 Q