3v4l.org

run code in 300+ PHP versions simultaneously
<?php $aap = "1"; $$aap = "mies"; $noot = "1"; $hoi = "echo $$noot;"; echo eval($$noot); ?>

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)
8.3.60.0110.01118.56
8.3.50.0070.00716.38
8.3.40.0060.01018.76
8.3.30.0110.00318.84
8.3.20.0000.00721.73
8.3.10.0080.00021.73
8.3.00.0040.00419.08
8.2.180.0140.00018.41
8.2.170.0170.00322.96
8.2.160.0070.00722.09
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00422.25
8.2.120.0070.00026.35
8.2.110.0060.00322.24
8.2.100.0070.00417.91
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00817.93
8.2.50.0000.00818.10
8.2.40.0000.00920.37
8.2.30.0040.00419.22
8.2.20.0030.00617.99
8.2.10.0040.00417.98
8.2.00.0000.00718.03
8.1.280.0120.00625.92
8.1.270.0050.00323.88
8.1.260.0000.01026.35
8.1.250.0040.00428.09
8.1.240.0060.00320.99
8.1.230.0040.00817.83
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0110.00017.35
8.1.190.0030.01316.75
8.1.180.0030.00618.10
8.1.170.0040.00418.49
8.1.160.0050.00318.89
8.1.150.0050.00218.93
8.1.140.0000.00719.48
8.1.130.0040.00418.88
8.1.120.0060.00317.36
8.1.110.0030.00517.46
8.1.100.0000.00717.50
8.1.90.0030.00517.34
8.1.80.0070.00317.50
8.1.70.0070.00017.36
8.1.60.0000.00717.59
8.1.50.0040.00417.51
8.1.40.0070.00017.52
8.1.30.0030.00517.64
8.1.20.0040.00417.61
8.1.10.0000.00717.49
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0070.00316.75
8.0.280.0030.00318.30
8.0.270.0070.00017.32
8.0.260.0000.00718.58
8.0.250.0060.00016.98
8.0.240.0050.00216.89
8.0.230.0050.00317.01
8.0.220.0030.00316.93
8.0.210.0050.00216.84
8.0.200.0030.00317.06
8.0.190.0000.01017.05
8.0.180.0030.00616.99
8.0.170.0030.00316.95
8.0.160.0040.00417.01
8.0.150.0000.00816.79
8.0.140.0000.00816.89
8.0.130.0030.00313.36
8.0.120.0000.00716.94
8.0.110.0050.00316.77
8.0.100.0050.00316.92
8.0.90.0000.00716.86
8.0.80.0080.00816.97
8.0.70.0040.00416.91
8.0.60.0000.00816.85
8.0.50.0000.00716.95
8.0.30.0080.01217.21
8.0.20.0100.01017.40
8.0.10.0040.00317.04
8.0.00.0110.00916.73
7.4.330.0000.00515.55
7.4.320.0030.00316.57
7.4.300.0030.00316.36
7.4.290.0000.00716.50
7.4.280.0050.00216.58
7.4.270.0070.00016.56
7.4.260.0030.00313.23
7.4.250.0030.00316.32
7.4.240.0030.00316.51
7.4.230.0030.00316.40
7.4.220.0090.00916.47
7.4.210.0040.01116.52
7.4.200.0000.00716.32
7.4.160.0060.01216.65
7.4.150.0140.00317.40
7.4.140.0090.00917.86
7.4.130.0120.00916.46
7.4.120.0100.00916.65
7.4.110.0130.01016.66
7.4.100.0130.00716.51
7.4.90.0130.00316.47
7.4.80.0100.01019.39
7.4.70.0100.01016.50
7.4.60.0030.01316.52
7.4.50.0030.01216.55
7.4.40.0080.01216.39
7.4.30.0170.00316.56
7.4.00.0060.00914.91
7.3.330.0020.00213.05
7.3.320.0030.00313.23
7.3.310.0030.00316.23
7.3.300.0030.00316.31
7.3.290.0100.00416.30
7.3.280.0060.01016.33
7.3.270.0140.00917.40
7.3.260.0120.00516.44
7.3.250.0100.00916.35
7.3.240.0100.00616.51
7.3.230.0060.01116.34
7.3.210.0090.00616.16
7.3.200.0060.00916.43
7.3.190.0120.00616.33
7.3.180.0030.02116.29
7.3.170.0130.00416.33
7.3.160.0090.00616.26
7.2.330.0090.00916.54
7.2.320.0100.00716.63
7.2.310.0110.00616.75
7.2.300.0070.01116.59
7.2.290.0060.00916.36
7.2.60.0170.01016.72
7.2.50.0030.00916.98
7.2.00.0090.00619.33
7.1.200.0060.00615.86
7.1.70.0000.01317.13
7.1.60.1030.01332.95
7.1.50.0670.01032.67
7.1.40.0630.01732.61
7.1.30.1030.00332.59
7.1.20.0630.01032.86
7.1.10.0730.00714.61
7.1.00.0470.01314.83
7.0.200.0600.01314.98
7.0.190.0670.00714.62
7.0.180.0570.01314.35
7.0.170.0630.00314.56
7.0.160.0530.01314.31
7.0.150.0630.00014.47
7.0.140.0530.00714.41
7.0.130.0730.01014.63
7.0.120.0800.01314.64
7.0.110.0570.01314.54
7.0.100.0600.01014.33
7.0.90.1500.01714.29
7.0.80.0730.01014.40
7.0.70.0530.01014.31
7.0.60.0530.01014.12
7.0.50.0530.01014.32
7.0.40.0570.01014.32
7.0.30.0600.01014.77
7.0.20.0570.01014.50
7.0.10.0630.00314.41
7.0.00.0730.00714.65

preferences:
63.52 ms | 401 KiB | 5 Q