3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = "10 peeps"; $b = $c+"eryye" . 29 . "fjdakghal"; echo $b;

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)
8.3.70.0060.00918.36
8.3.60.0140.00316.63
8.3.50.0140.00721.02
8.3.40.0070.01018.70
8.3.30.0100.00718.72
8.3.20.0070.00720.38
8.3.10.0070.00023.66
8.3.00.0080.00019.68
8.2.180.0110.01118.41
8.2.170.0070.01422.96
8.2.160.0130.00020.52
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00617.75
8.2.110.0070.00320.53
8.2.100.0090.00317.63
8.2.90.0040.00419.23
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0030.00618.04
8.2.50.0080.00018.07
8.2.40.0000.00819.38
8.2.30.0000.00717.98
8.2.20.0050.00317.73
8.2.10.0050.00317.97
8.2.00.0060.00318.04
8.1.280.0110.00725.92
8.1.270.0140.00420.20
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.91
8.1.230.0030.00917.42
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.36
8.1.160.0040.00421.84
8.1.150.0050.00218.82
8.1.140.0030.00517.22
8.1.130.0000.00717.61
8.1.120.0000.00717.41
8.1.110.0110.00017.33
8.1.100.0000.00717.28
8.1.90.0050.00317.36
8.1.80.0000.00817.27
8.1.70.0040.00417.42
8.1.60.0040.00417.54
8.1.50.0060.00317.38
8.1.40.0040.00417.48
8.1.30.0040.00417.55
8.1.20.0040.00417.66
8.1.10.0000.00717.55
8.1.00.0080.00017.51
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.38
8.0.270.0000.00717.09
8.0.260.0000.01017.05
8.0.250.0040.00416.95
8.0.240.0000.00716.89
8.0.230.0050.00316.82
8.0.220.0000.00716.87
8.0.210.0040.00416.88
8.0.200.0030.00316.94
8.0.190.0080.00016.91
8.0.180.0030.00516.79
8.0.170.0000.00816.82
8.0.160.0040.00416.84
8.0.150.0070.00016.88
8.0.140.0030.00316.73
8.0.130.0000.00613.35
8.0.120.0040.00416.75
8.0.110.0050.00316.82
8.0.100.0040.00416.76
8.0.90.0000.00716.70
8.0.80.0090.01216.84
8.0.70.0000.00716.88
8.0.60.0000.00716.78
8.0.50.0050.00316.67
8.0.30.0120.00816.95
8.0.20.0080.01117.40
8.0.10.0000.00717.07
8.0.00.0120.00916.75
7.4.330.0030.00315.08
7.4.320.0060.00016.50
7.4.300.0000.00616.49
7.4.290.0030.00316.44
7.4.280.0070.00016.41
7.4.270.0030.00316.33
7.4.260.0030.00316.48
7.4.250.0070.00016.38
7.4.240.0020.00516.40
7.4.230.0000.00716.57
7.4.220.0120.00616.53
7.4.210.0130.00916.51
7.4.200.0070.00016.61
7.4.160.0120.00416.55
7.4.150.0130.01017.40
7.4.140.0090.00917.86
7.4.130.0040.01216.47
7.4.120.0100.01016.48
7.4.110.0120.00616.34
7.4.100.0100.01016.45
7.4.90.0070.01216.48
7.4.80.0090.00919.39
7.4.70.0040.01216.73
7.4.60.0080.00816.52
7.4.50.0000.00516.31
7.4.40.0140.00316.51
7.4.30.0040.01516.45
7.4.00.0030.01214.65
7.3.330.0000.00513.07
7.3.320.0050.00013.22
7.3.310.0070.00016.37
7.3.300.0030.00316.14
7.3.290.0110.00516.37
7.3.280.0070.00916.34
7.3.270.0060.01217.40
7.3.260.0070.01716.32
7.3.250.0050.01116.41
7.3.240.0100.00616.29
7.3.230.0110.00616.41
7.3.210.0090.00916.31
7.3.200.0060.00916.29
7.3.190.0070.01616.65
7.3.180.0040.01116.45
7.3.170.0130.00316.56
7.3.160.0130.00716.65
7.2.330.0070.01016.65
7.2.320.0140.00316.49
7.2.310.0030.01316.72
7.2.300.0150.00616.56
7.2.290.0070.01116.39
7.2.60.0030.01016.60
7.2.00.0090.00619.32
7.1.200.0040.00715.63
7.1.100.0100.00318.08
7.1.70.0030.01017.13
7.1.60.0040.01419.12
7.1.50.0030.01516.61
7.1.00.0030.07022.46
7.0.200.0030.01016.86
7.0.60.0030.08319.88
7.0.50.0070.03717.81
7.0.40.0030.07719.98
7.0.30.0270.05320.16
7.0.20.0370.06320.09
7.0.10.0030.05320.09
7.0.00.0030.08020.00
5.6.280.0030.07321.14
5.6.210.0000.07720.64
5.6.200.0070.08018.18
5.6.190.0030.06320.29
5.6.180.0300.07020.41
5.6.170.0300.07020.52
5.6.160.0100.04720.71
5.6.150.0130.03318.15
5.6.140.0030.08018.11
5.6.130.0070.08318.15
5.6.120.0030.08321.00
5.6.110.0070.06021.00
5.6.100.0100.05720.94
5.6.90.0130.06720.98
5.6.80.0070.05720.40
5.6.70.0200.07720.23
5.5.350.4170.04020.49
5.5.340.0170.06317.99
5.5.330.0030.07320.45
5.5.320.0330.06020.20
5.5.310.0300.05320.33
5.5.300.0070.03717.90
5.5.290.0030.04317.92
5.5.280.0030.04320.97
5.5.270.0130.05020.61
5.5.260.0200.04720.85
5.5.250.0100.07320.65
5.5.240.0200.06720.16
5.4.450.0600.06019.65
5.4.440.0730.05019.48
5.4.430.0630.05719.53
5.4.420.0670.04719.62
5.4.410.0670.05019.51
5.4.400.0730.04719.30
5.4.390.0770.05718.77
5.4.380.0770.05019.14
5.4.370.0800.04719.21
5.4.360.0730.04319.21
5.4.350.0600.05719.28
5.4.340.0630.05319.19
5.4.320.0730.04319.30
5.4.310.0630.06319.30
5.4.300.0630.05719.04
5.4.290.0670.05318.79
5.4.280.0630.06719.25
5.4.270.0700.05719.18
5.4.260.0730.05319.25
5.4.250.0770.05019.25
5.4.240.0800.07319.27
5.4.230.0700.05719.15
5.4.220.0970.07319.07
5.4.210.0730.05318.76
5.4.200.0630.05019.18
5.4.190.0570.05718.98
5.4.180.0670.04719.14
5.4.170.0630.05319.07
5.4.160.0670.05019.28
5.4.150.0870.05018.93
5.4.140.0870.04316.43
5.4.130.0770.05016.56
5.4.120.0570.05316.16
5.4.110.0570.05716.29
5.4.100.0800.04316.21
5.4.90.0730.04016.49
5.4.80.0700.05016.43
5.4.70.0270.03316.48
5.4.60.0270.03716.39
5.4.50.0100.06716.46
5.4.40.0070.05316.36
5.4.30.0070.07316.39
5.4.20.0000.04316.28

preferences:
62.06 ms | 401 KiB | 5 Q