3v4l.org

run code in 300+ PHP versions simultaneously
<?php $from = isset($POST['from']) ? $POST['from'] :""; $to = isset($POST['to']) ? $POST['to'] :""; $price = isset($POST['price']) ? $POST['price'] :""; echo $from;

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)
8.3.60.0070.01116.50
8.3.50.0090.00921.98
8.3.40.0150.00318.68
8.3.30.0120.00318.90
8.3.20.0040.00420.16
8.3.10.0080.00023.52
8.3.00.0080.00019.85
8.2.180.0110.00416.75
8.2.170.0110.00322.96
8.2.160.0070.00720.48
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.38
8.2.120.0060.00326.35
8.2.110.0040.00420.35
8.2.100.0090.00317.93
8.2.90.0000.00719.35
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0000.00821.15
8.2.30.0030.00620.61
8.2.20.0000.00817.71
8.2.10.0030.00518.10
8.2.00.0070.00018.06
8.1.280.0140.00325.92
8.1.270.0090.00018.82
8.1.260.0020.00528.09
8.1.250.0050.00328.09
8.1.240.0060.00323.96
8.1.230.0090.00317.79
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0090.00017.10
8.1.190.0000.00817.00
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0080.00020.73
8.1.150.0000.00718.80
8.1.140.0050.00319.38
8.1.130.0050.00217.64
8.1.120.0000.00717.37
8.1.110.0020.00517.42
8.1.100.0030.00317.44
8.1.90.0030.00517.39
8.1.80.0070.00017.40
8.1.70.0030.00317.30
8.1.60.0000.00717.57
8.1.50.0000.00917.42
8.1.40.0040.00417.45
8.1.30.0040.00417.55
8.1.20.0080.00017.54
8.1.10.0080.00017.50
8.1.00.0060.00317.49
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0070.00018.43
8.0.270.0040.00417.25
8.0.260.0060.00017.22
8.0.250.0030.00316.87
8.0.240.0070.00016.89
8.0.230.0030.00316.79
8.0.220.0030.00316.79
8.0.210.0040.00416.69
8.0.200.0060.00016.80
8.0.190.0000.00816.91
8.0.180.0050.00216.84
8.0.170.0000.00816.83
8.0.160.0070.00016.82
8.0.150.0030.00516.67
8.0.140.0000.00716.70
8.0.130.0030.00313.21
8.0.120.0040.00416.74
8.0.110.0030.00516.76
8.0.100.0000.00816.71
8.0.90.0000.00716.86
8.0.80.0040.01116.77
8.0.70.0030.00516.65
8.0.60.0000.00716.89
8.0.50.0030.00316.68
8.0.30.0140.00517.04
8.0.20.0110.01117.40
8.0.10.0040.00416.81
8.0.00.0050.01216.74
7.4.330.0000.00516.67
7.4.320.0000.00616.46
7.4.300.0030.00316.54
7.4.290.0030.00316.55
7.4.280.0000.00816.44
7.4.270.0070.00016.51
7.4.260.0070.00016.43
7.4.250.0040.00416.50
7.4.240.0050.00216.48
7.4.230.0070.00016.47
7.4.220.0110.01616.39
7.4.210.0140.00016.46
7.4.200.0040.00416.42
7.4.160.0110.00416.45
7.4.150.0090.01217.40
7.4.140.0110.01217.86
7.4.130.0110.00816.51
7.4.120.0060.01416.41
7.4.110.0100.00716.50
7.4.100.0100.00716.45
7.4.90.0100.00716.39
7.4.80.0050.01719.39
7.4.70.0090.01916.50
7.4.60.0100.00616.43
7.4.50.0030.00816.39
7.4.40.0130.00316.55
7.4.30.0170.00316.33
7.4.00.0000.01314.94
7.3.330.0050.00013.05
7.3.320.0000.00613.04
7.3.310.0040.00416.20
7.3.300.0030.00316.05
7.3.290.0100.00716.19
7.3.280.0050.01216.21
7.3.270.0140.00317.40
7.3.260.0070.01016.29
7.3.250.0120.00716.35
7.3.240.0100.00716.26
7.3.230.0160.00016.58
7.3.210.0040.01316.38
7.3.200.0150.00916.49
7.3.190.0090.00916.21
7.3.180.0060.01016.20
7.3.170.0100.01016.27
7.3.160.0160.00016.13
7.2.330.0040.01416.50
7.2.320.0040.01216.21
7.2.310.0190.00316.38
7.2.300.0130.00616.40
7.2.290.0070.01316.25
7.2.00.0090.00919.14
7.1.100.0520.00915.88
7.1.70.0060.00316.95
7.1.60.0140.01119.50
7.1.50.0240.01034.44
7.1.00.0000.08022.57
7.0.200.0030.00516.79
7.0.60.0070.07019.79
7.0.50.0000.05317.78
7.0.40.0170.05319.98
7.0.30.0600.06320.12
7.0.20.0230.08020.12
7.0.10.0100.07320.01
7.0.00.0070.09020.03
5.6.280.0030.03320.80
5.6.210.0170.06320.46
5.6.200.0000.05018.12
5.6.190.0130.07720.35
5.6.180.0500.06020.41
5.6.170.0270.03720.39
5.6.160.0100.08320.46
5.6.150.0070.06718.18
5.6.140.0130.05718.12
5.6.130.0100.08018.14
5.6.120.0100.06020.96
5.6.110.0130.09021.00
5.6.100.0100.08321.10
5.6.90.0100.07720.98
5.6.80.0070.06720.53
5.5.350.0070.04020.39
5.5.340.0000.09017.89
5.5.330.0230.04020.23
5.5.320.0030.04320.27
5.5.310.0200.03720.13
5.5.300.0100.03717.88
5.5.290.0100.05317.91
5.5.280.0100.05320.62
5.5.270.0100.08320.64
5.5.260.0070.08020.72
5.5.250.0130.06720.49
5.5.240.0070.07720.24

preferences:
55.76 ms | 401 KiB | 5 Q