3v4l.org

run code in 300+ PHP versions simultaneously
<? $ol = 1; do { echo "my number is " . $ol . " " . <br>; $ol++; } while ($ol <= 5); ?>

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)
8.3.60.0100.01016.63
8.3.50.0070.00716.04
8.3.40.0120.00618.55
8.3.30.0140.00018.63
8.3.20.0020.00520.26
8.3.10.0040.00423.66
8.3.00.0050.00317.53
8.2.180.0110.00416.38
8.2.170.0140.00022.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00721.11
8.2.120.0040.00426.35
8.2.110.0030.00621.11
8.2.100.0060.00617.72
8.2.90.0030.00519.05
8.2.80.0050.00317.97
8.2.70.0060.00617.50
8.2.60.0030.00617.93
8.2.50.0000.00918.10
8.2.40.0040.00420.46
8.2.30.0000.00719.02
8.2.20.0050.00317.81
8.2.10.0040.00417.86
8.2.00.0020.00517.95
8.1.280.0060.00925.92
8.1.270.0040.00422.20
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00621.22
8.1.230.0100.00017.76
8.1.220.0020.00517.74
8.1.210.0080.00018.77
8.1.200.0000.01017.13
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00418.56
8.1.160.0070.00018.94
8.1.150.0040.00418.75
8.1.140.0000.00719.55
8.1.130.0000.00718.73
8.1.120.0030.00317.29
8.1.110.0070.00317.20
8.1.100.0070.00317.34
8.1.90.0030.00317.23
8.1.80.0000.00717.35
8.1.70.0040.00417.33
8.1.60.0030.00517.38
8.1.50.0030.00517.43
8.1.40.0000.00717.45
8.1.30.0050.00217.34
8.1.20.0000.00717.56
8.1.10.0000.00817.34
8.1.00.0040.00417.33
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0070.00018.31
8.0.270.0070.00317.08
8.0.260.0030.00316.75
8.0.250.0030.00316.80
8.0.240.0040.00416.79
8.0.230.0030.00616.84
8.0.220.0030.00316.73
8.0.210.0070.00016.77
8.0.200.0040.00416.77
8.0.190.0050.00316.80
8.0.180.0050.00216.68
8.0.170.0030.00316.79
8.0.160.0050.00216.79
8.0.150.0000.00716.72
8.0.140.0050.00316.68
8.0.130.0030.00313.44
8.0.120.0030.00316.73
8.0.110.0050.00316.86
8.0.100.0000.00716.65
8.0.90.0000.00716.63
8.0.80.0090.00616.69
8.0.70.0000.00716.62
8.0.60.0070.00016.65
8.0.50.0040.00416.87
8.0.30.0060.01016.86
8.0.20.0120.01217.40
8.0.10.0020.00516.79
8.0.00.0100.01016.65
7.4.330.0000.00515.55
7.4.320.0070.00016.41
7.4.300.0040.00416.46
7.4.290.0070.00316.38
7.4.280.0050.00216.41
7.4.270.0040.00416.44
7.4.260.0030.00316.35
7.4.250.0000.00816.32
7.4.240.0040.00416.36
7.4.230.0030.00316.46
7.4.220.0190.00616.36
7.4.210.0110.00516.38
7.4.200.0040.00416.20
7.4.160.0100.00616.34
7.4.150.0050.01417.40
7.4.140.0130.00617.86
7.4.130.0090.00916.63
7.4.120.0120.00816.32
7.4.110.0030.01316.64
7.4.100.0100.00716.34
7.4.90.0100.00816.26
7.4.80.0140.00319.39
7.4.70.0100.00716.31
7.4.60.0090.00916.46
7.4.50.0070.01016.24
7.4.40.0090.00616.56
7.4.30.0040.01316.41
7.3.330.0000.00512.96
7.3.320.0030.00312.98
7.3.310.0070.00015.97
7.3.300.0040.00416.02
7.3.290.0060.00016.14
7.3.280.0090.00816.14
7.3.270.0110.00717.40
7.3.260.0120.00516.34
7.3.250.0110.01016.33
7.3.240.0070.01016.26
7.3.230.0160.00816.50
7.3.210.0000.01616.27
7.3.200.0030.01316.38
7.3.190.0090.00616.31
7.3.180.0160.00716.10
7.3.170.0100.00716.41
7.3.160.0040.01516.41
7.2.330.0040.01516.40
7.2.320.0090.00916.51
7.2.310.0060.01016.32
7.2.300.0070.01116.55
7.2.290.0100.00716.50
7.1.70.0030.01416.87
7.1.60.0250.00635.18
7.1.50.0170.01934.72
7.1.40.0210.01634.18
7.1.30.0240.01434.25
7.1.20.0280.01234.52
7.1.10.0080.00816.39
7.1.00.0080.01216.63
7.0.200.0050.01116.47
7.0.190.0050.01216.31
7.0.180.0110.00715.96
7.0.170.0030.01816.13
7.0.160.0100.00716.09
7.0.150.0050.01116.02
7.0.140.0090.00716.04
7.0.130.0070.00716.36
7.0.120.0070.00916.36
7.0.110.0060.00816.01
7.0.100.0030.01016.16
7.0.90.0000.01716.15
7.0.80.0030.01616.30
7.0.70.0050.00916.15
7.0.60.0030.01315.88
7.0.50.0060.01216.11
7.0.40.0040.01316.23
7.0.30.0110.00616.20
7.0.20.0130.00315.98
7.0.10.0080.01016.20
7.0.00.0040.01416.47

preferences:
42.94 ms | 400 KiB | 5 Q