3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(addcslashes("\x \y \z \t \f \g \w", "\\"));

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)
8.3.70.0150.00016.58
8.3.60.0110.00318.43
8.3.50.0110.01021.92
8.3.40.0110.00718.54
8.3.30.0070.01418.63
8.3.20.0090.00620.27
8.3.10.0080.00020.98
8.3.00.0070.00318.98
8.2.180.0140.00016.50
8.2.170.0210.00022.96
8.2.160.0080.00820.35
8.2.150.0110.00724.18
8.2.140.0070.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.89
8.2.110.0030.00619.27
8.2.100.0090.00317.59
8.2.90.0000.00818.92
8.2.80.0000.00719.42
8.2.70.0040.00417.38
8.2.60.0050.00317.91
8.2.50.0080.00018.07
8.2.40.0040.00417.97
8.2.30.0050.00321.14
8.2.20.0000.00717.47
8.2.10.0000.00917.55
8.2.00.0030.00617.43
8.1.280.0140.00425.92
8.1.270.0070.01023.99
8.1.260.0040.00426.35
8.1.250.0140.00428.09
8.1.240.0030.00723.63
8.1.230.0080.00322.61
8.1.220.0050.00318.77
8.1.210.0040.00418.91
8.1.200.0000.01017.22
8.1.190.0000.00917.41
8.1.180.0080.00018.10
8.1.170.0000.00818.66
8.1.160.0090.00018.63
8.1.150.0030.00518.54
8.1.140.0110.00017.30
8.1.130.0030.00317.80
8.1.120.0040.00417.20
8.1.110.0030.00517.26
8.1.100.0040.00417.36
8.1.90.0040.00417.32
8.1.80.0070.00017.31
8.1.70.0030.00317.26
8.1.60.0050.00717.46
8.1.50.0040.00417.30
8.1.40.0040.00417.37
8.1.30.0000.00817.53
8.1.20.0040.00417.54
8.1.10.0070.00017.39
8.1.00.0040.00417.33
8.0.300.0000.00719.85
8.0.290.0030.00517.18
8.0.280.0000.00718.38
8.0.270.0040.00417.14
8.0.260.0030.00316.60
8.0.250.0020.00516.88
8.0.240.0000.00716.79
8.0.230.0030.00316.76
8.0.220.0030.00316.80
8.0.210.0050.00216.75
8.0.200.0030.00316.82
8.0.190.0070.00016.91
8.0.180.0000.00716.75
8.0.170.0000.00716.83
8.0.160.0000.00716.64
8.0.150.0070.00016.73
8.0.140.0030.00316.70
8.0.130.0030.00313.26
8.0.120.0030.00616.70
8.0.110.0020.00516.76
8.0.100.0070.00016.71
8.0.90.0000.00716.60
8.0.80.0070.00716.68
8.0.70.0040.00416.81
8.0.60.0000.00716.59
8.0.50.0000.00816.77
8.0.30.0090.00916.85
8.0.20.0140.00617.40
8.0.10.0000.00716.82
8.0.00.0110.01116.60
7.4.330.0020.00216.83
7.4.320.0030.00316.36
7.4.300.0030.00316.23
7.4.290.0030.00316.33
7.4.280.0000.00716.37
7.4.270.0000.00716.33
7.4.260.0000.00513.16
7.4.250.0080.00016.38
7.4.240.0050.00316.52
7.4.230.0030.00316.54
7.4.220.0070.01016.18
7.4.210.0070.00916.44
7.4.200.0000.00716.28
7.4.190.0030.00316.55
7.4.160.0130.00316.33
7.4.150.0130.00617.40
7.4.140.0110.01117.86
7.4.130.0100.01016.36
7.4.120.0060.01216.33
7.4.110.0170.00016.42
7.4.100.0160.00616.36
7.4.90.0090.00916.25
7.4.80.0040.01519.39
7.4.70.0100.00716.39
7.4.60.0140.00416.22
7.4.50.0030.00616.43
7.4.40.0070.00722.77
7.4.30.0140.00716.51
7.4.00.0040.01115.05
7.3.330.0030.00312.97
7.3.320.0040.00412.88
7.3.310.0060.00016.23
7.3.300.0030.00316.17
7.3.290.0070.00716.09
7.3.280.0110.00516.11
7.3.270.0030.01317.40
7.3.260.0110.01418.24
7.3.250.0110.00716.27
7.3.240.0170.00316.22
7.3.230.0100.00716.39
7.3.210.0090.00916.30
7.3.200.0060.01219.39
7.3.190.0090.00916.39
7.3.180.0090.00716.39
7.3.170.0040.01216.27
7.3.160.0070.01116.28
7.3.120.0030.01214.67
7.2.330.0120.00616.37
7.2.320.0040.01416.42
7.2.310.0110.00716.35
7.2.300.0100.00616.52
7.2.290.0150.00316.41
7.2.00.0000.01819.00
7.1.100.0040.01117.59
7.1.70.0000.00717.11
7.1.60.0000.01116.93
7.1.50.0100.01616.77
7.1.00.0100.05722.33
7.0.200.0060.00916.62
7.0.140.0070.07022.04
7.0.100.0000.05319.96
7.0.90.0000.04719.91
7.0.80.0230.04320.00
7.0.70.0100.06019.96
7.0.60.0070.08019.73
7.0.50.0170.08020.26
7.0.40.0030.06020.10
7.0.30.0100.07019.95
7.0.20.0070.08020.16
7.0.10.0130.07020.09
7.0.00.0030.05720.06
5.6.280.0030.07321.14
5.6.250.0100.08020.77
5.6.240.0070.06720.75
5.6.230.0200.04020.68
5.6.220.0200.07020.61
5.6.210.0070.07720.58
5.6.200.0100.08020.95
5.6.190.0030.05021.00
5.6.180.0030.05020.93
5.6.170.0130.09021.02
5.6.160.0100.08020.98
5.6.150.0030.06021.08
5.6.140.0070.05020.93
5.6.130.0000.04720.99
5.6.120.0070.04021.02
5.6.110.0100.03721.04
5.6.100.0030.04320.98
5.6.90.0100.03720.99
5.6.80.0000.04320.41
5.6.70.0000.04320.45
5.6.60.0000.04320.52
5.6.50.0030.07320.40
5.6.40.0030.04020.44
5.6.30.0000.04320.45
5.6.20.0000.05020.39
5.6.10.0130.03020.35
5.6.00.0030.04020.43
5.5.380.0170.06720.48
5.5.370.0100.07720.50
5.5.360.0030.08720.35
5.5.350.0030.05020.38
5.5.340.0170.07020.88
5.5.330.0100.08320.77
5.5.320.0070.05020.90
5.5.310.0100.07720.89
5.5.300.0100.05720.90
5.5.290.0000.04720.86
5.5.280.0100.04320.78
5.5.270.0070.04020.74
5.5.260.0000.04320.76
5.5.250.0100.04020.61
5.5.240.0030.05019.97
5.5.230.0000.05720.08
5.5.220.0070.03720.12
5.5.210.0030.04020.14
5.5.200.0030.04019.95
5.5.190.0030.04020.26
5.5.180.0000.04320.19
5.5.160.0030.04320.23
5.5.150.0030.03720.23
5.5.140.0070.03320.11
5.5.130.0070.03720.13
5.5.120.0030.04020.04
5.5.110.0100.03020.24
5.5.100.0070.03020.13
5.5.90.0030.03719.98
5.5.80.0000.04020.08
5.5.70.0000.04320.04
5.5.60.0030.03720.04
5.5.50.0030.03720.06
5.5.40.0100.03719.97
5.5.30.0100.03720.08
5.5.20.0070.03720.05
5.5.10.0030.04020.09
5.5.00.0030.05720.08
5.4.450.0070.04019.11
5.4.440.0100.04319.36
5.4.430.0030.04019.44
5.4.420.0070.04019.44
5.4.410.0000.04019.21
5.4.400.0030.03718.96
5.4.390.0030.03719.12
5.4.380.0130.03319.06
5.4.370.0100.03018.79
5.4.360.0030.05319.09
5.4.350.0130.04018.79
5.4.340.0070.03719.14
5.4.320.0100.03019.05
5.4.310.0000.03718.90
5.4.300.0070.03318.79
5.4.290.0030.03719.11
5.4.280.0130.03719.09
5.4.270.0030.03719.06
5.4.260.0000.03718.78
5.4.250.0030.03319.20
5.4.240.0070.03318.97
5.4.230.0000.03718.89
5.4.220.0000.03719.11
5.4.210.0000.03718.93
5.4.200.0000.04019.02
5.4.190.0000.04018.95
5.4.180.0070.03018.77
5.4.170.0070.03018.93
5.4.160.0000.04719.10
5.4.150.0070.04019.09
5.4.140.0030.07016.27
5.4.130.0030.07016.26
5.4.120.0070.04016.26
5.4.110.0200.03716.20
5.4.100.0030.07716.31
5.4.90.0130.05016.36
5.4.80.0230.05716.42
5.4.70.0100.06316.40
5.4.60.0030.07716.34
5.4.50.0100.05716.31
5.4.40.0130.06316.37
5.4.30.0030.04016.34
5.4.20.0070.07016.23
5.4.10.0170.06316.18
5.4.00.0030.07015.74
5.3.290.0070.03314.49
5.3.280.0000.04014.54
5.3.270.0070.03314.45
5.3.260.0030.04014.42
5.3.250.0130.07014.56
5.3.240.0030.05314.59
5.3.230.0030.06714.60
5.3.220.0070.07014.55
5.3.210.0030.09014.57
5.3.200.0170.06314.55
5.3.190.0030.07714.41
5.3.180.0030.08014.52
5.3.170.0100.06714.50
5.3.160.0130.07014.42
5.3.150.0100.06314.54
5.3.140.0070.07314.50
5.3.130.0070.06314.48
5.3.120.0100.07014.38
5.3.110.0070.04314.45
5.3.100.0100.07013.91
5.3.90.0070.06713.99
5.3.80.0130.03714.02
5.3.70.0030.04313.97
5.3.60.0030.04014.00
5.3.50.0030.06713.95
5.3.40.0070.06713.70
5.3.30.0130.04713.86
5.3.20.0130.06713.67
5.3.10.0130.07013.66
5.3.00.0030.06713.54
5.2.170.0130.05711.13
5.2.160.0070.03311.05
5.2.150.0100.04711.18
5.2.140.0100.06011.16
5.2.130.0000.05710.84
5.2.120.0030.05711.09
5.2.110.0070.02311.16
5.2.100.0100.05711.07
5.2.90.0000.07011.12
5.2.80.0000.07011.11
5.2.70.0030.06710.93
5.2.60.0070.05010.90
5.2.50.0000.05010.87
5.2.40.0130.04710.85
5.2.30.0070.05010.80
5.2.20.0070.05710.85
5.2.10.0070.04710.88
5.2.00.0100.02310.57
5.1.60.0030.02310.02
5.1.50.0000.0479.83
5.1.40.0030.0509.85
5.1.30.0100.03710.26
5.1.20.0100.05010.39
5.1.10.0030.05310.08
5.1.00.0070.04710.06
5.0.50.0000.0478.52
5.0.40.0030.0438.45
5.0.30.0030.0638.25
5.0.20.0070.0278.19
5.0.10.0000.0238.24
5.0.00.0030.0608.19
4.4.90.0000.0378.08
4.4.80.0070.0278.08
4.4.70.0070.0278.08
4.4.60.0030.0338.08
4.4.50.0000.0308.08
4.4.40.0000.0338.08
4.4.30.0030.0238.08
4.4.20.0000.0378.08
4.4.10.0030.0408.08
4.4.00.0000.0578.08
4.3.110.0070.0378.08
4.3.100.0000.0208.08
4.3.90.0000.0278.08
4.3.80.0000.0408.08
4.3.70.0070.0238.08
4.3.60.0030.0338.08
4.3.50.0000.0338.08
4.3.40.0030.0508.08
4.3.30.0000.0378.08
4.3.20.0030.0338.08
4.3.10.0070.0278.08
4.3.00.0030.0338.08

preferences:
53.97 ms | 401 KiB | 5 Q