3v4l.org

run code in 500+ PHP versions simultaneously
<?php $client = 1; $someStr = "Send command \$client"; echo $someStr;

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)
8.5.30.0100.00718.90
8.5.20.0110.00921.12
8.5.10.0090.00920.18
8.5.00.0140.00722.65
8.4.180.0130.00819.58
8.4.170.0100.01123.88
8.4.160.0160.01123.11
8.4.150.0070.00516.85
8.4.140.0150.00617.34
8.4.130.0040.00517.42
8.4.120.0120.00822.57
8.4.110.0100.00622.14
8.4.100.0060.00317.76
8.4.90.0060.00320.45
8.4.80.0110.00818.82
8.4.70.0140.00518.66
8.4.60.0160.01020.38
8.4.50.0140.00420.48
8.4.40.0140.00623.90
8.4.30.0130.00620.50
8.4.20.0090.00617.86
8.4.10.0100.00622.25
8.3.300.0120.00918.20
8.3.290.0120.00820.82
8.3.280.0120.01018.35
8.3.270.0130.00716.21
8.3.260.0110.00916.36
8.3.250.0130.00518.76
8.3.240.0110.00816.50
8.3.230.0070.00316.47
8.3.220.0110.00818.77
8.3.210.0110.01016.66
8.3.200.0070.00216.68
8.3.190.0100.00516.80
8.3.180.0040.00518.72
8.3.170.0150.00316.93
8.3.160.0150.00418.05
8.3.150.0150.00018.29
8.3.140.0140.00416.45
8.3.130.0060.00318.21
8.3.120.0140.00420.71
8.3.110.0140.00316.64
8.3.100.0060.00316.35
8.3.90.0040.00426.77
8.3.80.0030.00716.63
8.3.70.0090.00916.58
8.3.60.0120.00616.32
8.3.50.0070.00720.00
8.3.40.0140.00021.73
8.3.30.0060.00918.54
8.3.20.0000.00724.18
8.3.10.0000.00824.66
8.3.00.0080.00026.16
8.2.300.0120.00920.36
8.2.290.0100.00216.32
8.2.280.0160.00218.38
8.2.270.0120.00618.38
8.2.260.0070.01116.82
8.2.250.0100.01018.52
8.2.240.0130.00617.16
8.2.230.0080.00020.94
8.2.220.0000.00824.06
8.2.210.0000.01526.77
8.2.200.0030.00616.63
8.2.190.0070.00716.63
8.2.180.0060.00925.92
8.2.170.0140.00018.77
8.2.160.0100.00322.96
8.2.150.0000.00725.66
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00421.05
8.2.110.0030.00620.57
8.2.100.0090.00317.91
8.2.90.0040.00417.75
8.2.80.0050.00318.76
8.2.70.0040.00417.50
8.2.60.0040.00417.50
8.2.50.0000.00917.98
8.2.40.0040.00417.97
8.2.30.0040.00418.06
8.2.20.0040.00422.18
8.2.10.0000.00718.09
8.2.00.0070.00019.13
8.1.340.0110.00817.68
8.1.330.0090.01015.94
8.1.320.0110.00817.75
8.1.310.0060.01316.67
8.1.300.0050.00317.81
8.1.290.0060.00330.84
8.1.280.0090.00925.92
8.1.270.0060.00323.99
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0060.00323.77
8.1.230.0080.00320.91
8.1.220.0080.00018.57
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0030.00617.00
8.1.180.0000.00818.10
8.1.170.0060.00317.62
8.1.160.0040.00418.77
8.1.150.0050.00218.47
8.1.140.0040.00417.23
8.1.130.0040.00418.81
8.1.120.0050.00217.29
8.1.110.0000.00817.28
8.1.100.0050.00317.39
8.1.90.0000.00717.39
8.1.80.0080.00417.25
8.1.70.0130.00717.38
8.1.60.0170.00317.45
8.1.50.0190.00517.36
8.1.40.0180.00317.41
8.1.30.0120.00617.58
8.1.20.0180.00317.49
8.1.10.0140.00517.44
8.1.00.0180.00417.43
8.0.300.0000.00818.77
8.0.290.0060.00316.58
8.0.280.0080.00018.44
8.0.270.0050.00316.72
8.0.260.0000.00718.43
8.0.250.0000.00716.91
8.0.240.0030.00516.98
8.0.230.0000.00716.88
8.0.220.0070.00016.79
8.0.210.0140.00016.78
8.0.200.0150.00316.69
8.0.190.0140.00216.84
8.0.180.0110.00616.84
8.0.170.0100.00716.81
8.0.160.0050.01416.79
8.0.150.0160.00216.67
8.0.140.0080.00816.67
8.0.130.0090.00616.69
8.0.120.0060.00916.69
8.0.110.0080.00616.77
8.0.100.0120.00216.70
8.0.90.0070.00716.59
8.0.80.0150.00216.67
8.0.70.0000.01516.65
8.0.60.0040.00816.79
8.0.50.0090.00616.82
8.0.30.0100.00516.72
8.0.20.0080.00516.83
8.0.10.0090.00616.78
7.4.330.0000.00615.55
7.4.320.0030.00316.57
7.4.300.0130.00016.32
7.4.290.0070.00716.36
7.4.280.0180.00016.41
7.4.270.0150.00316.29
7.4.260.0130.00316.42
7.4.250.0080.00816.51
7.4.240.0090.00816.29
7.4.230.0130.00316.52
7.4.220.0120.00416.28
7.4.210.0140.00016.39
7.4.200.0120.00316.29
7.4.190.0110.00416.49
7.4.180.0090.00616.45
7.4.160.0070.01016.59
7.4.150.0130.00316.34
7.4.140.0100.00516.25
7.4.130.0110.00316.26
7.4.120.0090.00616.26
7.4.110.0090.00616.38
7.4.100.0120.00416.33
7.4.90.0070.00716.32
7.4.80.0150.00016.32
7.4.70.0120.00316.37
7.4.60.0090.00616.36
7.4.50.0040.01016.24
7.4.40.0040.01116.11
7.4.30.0100.00316.21
7.4.20.0100.00216.34
7.4.10.0060.00616.39
7.4.00.0070.00716.28

preferences:
89.84 ms | 1239 KiB | 5 Q