3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a= hash('md5','ryat\'',1); $a = 'ryat'.$a; var_dump($a);

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)
8.3.60.0140.00318.18
8.3.50.0150.00721.21
8.3.40.0130.00618.53
8.3.30.0120.00318.97
8.3.20.0070.00020.34
8.3.10.0040.01122.04
8.3.00.0040.00422.40
8.2.180.0160.00616.60
8.2.170.0110.00422.96
8.2.160.0070.00719.16
8.2.150.0000.00824.18
8.2.140.0000.00924.66
8.2.130.0130.00626.16
8.2.120.0030.00617.63
8.2.110.0060.00322.19
8.2.100.0040.00719.63
8.2.90.0050.00319.05
8.2.80.0050.00317.97
8.2.70.0030.00517.50
8.2.60.0030.00617.93
8.2.50.0000.00818.07
8.2.40.0030.00719.95
8.2.30.0070.00018.05
8.2.20.0040.00417.70
8.2.10.0050.00317.63
8.2.00.0020.00517.66
8.1.280.0040.01125.92
8.1.270.0040.00421.92
8.1.260.0000.00826.35
8.1.250.0120.00028.09
8.1.240.0090.00023.95
8.1.230.0050.00519.01
8.1.220.0000.00817.75
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0000.00717.41
8.1.180.0000.00818.74
8.1.170.0050.00318.54
8.1.160.0070.00022.07
8.1.150.0060.00318.47
8.1.140.0000.00717.29
8.1.130.0000.00717.77
8.1.120.0070.00017.39
8.1.110.0000.00817.32
8.1.100.0040.00417.29
8.1.90.0000.00717.37
8.1.80.0050.00217.30
8.1.70.0030.00317.36
8.1.60.0050.00517.39
8.1.50.0080.00017.37
8.1.40.0080.00017.50
8.1.30.0000.00717.59
8.1.20.0040.00417.52
8.1.10.0070.00017.43
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0040.00417.16
8.0.280.0040.00418.42
8.0.270.0000.00717.24
8.0.260.0000.00616.66
8.0.250.0040.00416.95
8.0.240.0040.00416.95
8.0.230.0070.00016.85
8.0.220.0070.00016.75
8.0.210.0030.00516.84
8.0.200.0050.00316.94
8.0.190.0040.00416.93
8.0.180.0040.00416.98
8.0.170.0000.00816.83
8.0.160.0000.00716.84
8.0.150.0050.00316.92
8.0.140.0030.00316.86
8.0.130.0070.00013.30
8.0.120.0030.00516.82
8.0.110.0040.00416.93
8.0.100.0000.00716.74
8.0.90.0040.00416.81
8.0.80.0040.01516.81
8.0.70.0000.00716.93
8.0.60.0050.00216.87
8.0.50.0060.00316.61
8.0.30.0090.00917.11
8.0.20.0060.01217.40
8.0.10.0070.00016.82
8.0.00.0100.00916.66
7.4.330.0050.00015.00
7.4.320.0030.00316.52
7.4.300.0040.00416.54
7.4.290.0000.00716.55
7.4.280.0000.00716.52
7.4.270.0040.00416.43
7.4.260.0000.00716.40
7.4.250.0000.00816.38
7.4.240.0040.00416.51
7.4.230.0000.00716.42
7.4.220.0030.01416.43
7.4.210.0070.00916.52
7.4.200.0000.00716.64
7.4.190.0030.00316.39
7.4.160.0070.01016.45
7.4.150.0060.01317.40
7.4.140.0060.01417.86
7.4.130.0100.00816.40
7.4.120.0100.00716.37
7.4.110.0120.00616.30
7.4.100.0090.01116.44
7.4.90.0100.00716.45
7.4.80.0170.00719.39
7.4.70.0030.01316.22
7.4.60.0090.00616.34
7.4.50.0030.00316.37
7.4.40.0060.00622.77
7.4.30.0130.00316.61
7.4.00.0070.01014.97
7.3.330.0070.00013.04
7.3.320.0000.00513.18
7.3.310.0030.00316.12
7.3.300.0030.00316.19
7.3.290.0140.00016.19
7.3.280.0080.00716.15
7.3.270.0130.00317.40
7.3.260.0200.00316.42
7.3.250.0120.00816.39
7.3.240.0220.01116.38
7.3.230.0040.01216.39
7.3.210.0090.01016.22
7.3.200.0080.00819.39
7.3.190.0110.01116.27
7.3.180.0160.00016.48
7.3.170.0150.00316.27
7.3.160.0040.01216.16
7.3.120.0000.01114.95
7.2.330.0090.00916.33
7.2.320.0070.01116.71
7.2.310.0110.00716.63
7.2.300.0130.00316.68
7.2.290.0030.01316.61
7.2.60.0140.01016.58
7.2.00.0060.00619.37
7.1.200.0040.00815.67
7.1.100.0040.00817.69
7.1.70.0000.01117.25
7.1.60.0070.01419.82
7.1.50.0070.00716.87
7.1.00.0030.06322.45
7.0.200.0030.00616.46
7.0.140.0030.07722.23
7.0.60.0170.07719.89
7.0.50.0030.06717.89
7.0.40.0100.05019.96
7.0.30.0400.05320.04
7.0.20.0100.04720.02
7.0.10.0270.08020.18
7.0.00.0030.05320.30
5.6.280.0070.07021.14
5.6.210.0130.07320.68
5.6.200.0100.03718.08
5.6.190.0100.04320.60
5.6.180.0370.06020.35
5.6.170.0300.08320.51
5.6.160.0030.04020.52
5.6.150.0070.06718.18
5.6.140.0000.06318.12
5.6.130.0030.06318.11
5.6.120.0070.08021.02
5.6.110.0100.06321.00
5.6.100.0130.08020.88
5.6.90.0100.08020.99
5.6.80.0000.08320.37
5.6.70.4370.03720.38
5.5.350.0030.07320.43
5.5.340.0070.08017.86
5.5.330.0000.05720.20
5.5.320.0300.04320.18
5.5.310.0400.07720.20
5.5.300.0000.05318.00
5.5.290.0070.04017.98
5.5.280.0070.05020.79
5.5.270.0070.04720.67
5.5.260.0200.07020.83
5.5.250.0070.04320.45
5.5.240.0230.07320.03
5.4.450.0600.05719.41
5.4.440.0570.05719.48
5.4.430.0530.07019.61
5.4.420.0800.07019.45
5.4.410.0670.06319.35
5.4.400.0100.05318.99
5.4.390.0330.05319.04
5.4.380.0170.06718.72
5.4.370.0130.05318.59
5.4.360.0270.04018.49
5.4.350.0200.05018.59
5.4.340.0170.05318.61
5.4.320.0090.03312.45
5.4.310.0060.04512.45
5.4.300.0110.03912.45
5.4.290.0090.03612.45
5.4.280.0070.04512.35
5.4.270.0030.04412.34
5.4.260.0070.06018.76
5.4.250.0000.06018.64
5.4.240.0000.07318.99
5.4.230.0100.04718.79
5.4.220.0130.04718.74
5.4.210.0070.05718.97
5.4.200.0100.07718.88
5.4.190.0030.07318.83
5.4.180.0070.06018.72
5.4.170.0030.06718.73
5.4.160.0100.07018.75
5.4.150.0100.06018.69
5.4.140.0000.05716.22
5.4.130.0000.07316.29
5.4.120.0000.05316.24
5.4.110.0100.06016.44
5.4.100.0070.05316.50
5.4.90.0030.07316.48
5.4.80.0070.06716.46
5.4.70.0000.05716.24
5.4.60.0070.05716.48
5.4.50.0200.04716.42
5.4.40.0000.05716.31
5.4.30.0030.06016.36
5.4.20.0130.05716.38
5.4.10.0170.04316.46
5.4.00.0000.05015.68
5.3.290.0080.03712.80
5.3.280.0170.05714.64
5.3.270.0100.05314.30
5.3.260.0200.06014.43
5.3.250.0030.05314.62
5.3.240.0100.04714.58
5.3.230.0070.05314.64
5.3.220.0200.06314.61
5.3.210.0000.06314.71
5.3.200.0000.06014.56
5.3.190.0100.07314.48
5.3.180.0000.05314.48
5.3.170.0030.05314.43
5.3.160.0100.06014.44
5.3.150.0030.05314.57
5.3.140.0130.05714.72
5.3.130.0070.05014.41
5.3.120.0200.04314.54
5.3.110.0030.07314.54
5.3.100.0130.04013.87
5.3.90.0000.05314.05
5.3.80.0000.07314.06
5.3.70.0000.06713.96
5.3.60.0030.06313.93
5.3.50.0100.06313.84
5.3.40.0030.06713.82
5.3.30.0100.05313.76
5.3.20.0100.04313.70
5.3.10.0000.05313.73
5.3.00.0070.04713.63
5.2.170.0000.04310.97
5.2.160.0030.04011.04
5.2.150.0030.05011.15
5.2.140.0030.05711.15
5.2.130.0100.03711.09
5.2.120.0070.05011.20
5.2.110.0070.04711.09
5.2.100.0130.03310.98
5.2.90.0100.04711.02
5.2.80.0100.04310.97
5.2.70.0030.04310.91
5.2.60.0030.05311.04
5.2.50.0000.04310.92
5.2.40.0030.04310.75
5.2.30.0030.05010.98
5.2.20.0130.04011.07
5.2.10.0070.03711.03
5.2.00.0070.04710.78
5.1.60.0070.0339.93
5.1.50.0100.0409.88
5.1.40.0070.0309.88
5.1.30.0070.04310.23
5.1.20.0100.03310.11
5.1.10.0070.03310.29
5.1.00.0030.05010.15
5.0.50.0100.0308.60
5.0.40.0000.0338.57
5.0.30.0030.0578.57
5.0.20.0030.0278.57
5.0.10.0030.0378.57
5.0.00.0030.0438.57
4.4.90.0000.0278.57
4.4.80.0030.0278.57
4.4.70.0000.0238.57
4.4.60.0030.0208.57
4.4.50.0030.0208.57
4.4.40.0030.0338.57
4.4.30.0030.0208.57
4.4.20.0030.0278.57
4.4.10.0030.0208.57
4.4.00.0000.0378.57
4.3.110.0030.0308.57
4.3.100.0030.0278.57
4.3.90.0000.0208.57
4.3.80.0100.0238.57
4.3.70.0030.0278.57
4.3.60.0070.0208.57
4.3.50.0030.0238.57
4.3.40.0070.0308.57
4.3.30.0070.0208.57
4.3.20.0030.0208.57
4.3.10.0030.0278.57
4.3.00.0130.0208.11

preferences:
45.59 ms | 401 KiB | 5 Q