3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Stringable { function __toString() { return "textová reprezentácia"; } } $echo =(string) new Stringable;

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)
8.3.40.0090.00618.57
8.3.30.0140.00018.93
8.3.20.0080.00019.99
8.3.10.0070.00021.77
8.3.00.0040.00419.68
8.2.170.0040.01122.96
8.2.160.0080.00621.07
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00419.35
8.2.110.0090.00022.29
8.2.100.0070.00417.72
8.2.90.0070.00019.17
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0040.00418.08
8.2.30.0030.00618.24
8.2.20.0040.00417.67
8.2.10.0000.00817.87
8.2.00.0040.00417.70
8.1.270.0040.00423.98
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0000.00923.74
8.1.230.0070.00318.97
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0000.00918.10
8.1.170.0060.00318.71
8.1.160.0040.00421.98
8.1.150.0000.00718.80
8.1.140.0000.00717.31
8.1.130.0000.00717.73
8.1.120.0040.00417.34
8.1.110.0000.00717.32
8.1.100.0000.00717.41
8.1.90.0100.00017.35
8.1.80.0000.00717.37
8.1.70.0030.00517.39
8.1.60.0060.00317.52
8.1.50.0040.00417.52
8.1.40.0000.00817.45
8.1.30.0000.00917.55
8.1.20.0000.00817.51
8.1.10.0000.00717.36
8.1.00.0060.00317.32
8.0.300.0040.00420.73
8.0.290.0000.00716.75
8.0.280.0030.00318.32
8.0.270.0000.00717.09
8.0.260.0000.00617.09
8.0.250.0040.00416.88
8.0.240.0030.00616.96
8.0.230.0000.00716.83
8.0.220.0000.00816.80
8.0.210.0070.00016.79
8.0.200.0050.00316.86
8.0.190.0000.00716.84
8.0.180.0070.00016.88
8.0.170.0070.00016.90
8.0.160.0070.00016.93
8.0.150.0000.00816.86
8.0.140.0030.00316.73
8.0.130.0060.00013.28
8.0.120.0000.00816.83
8.0.110.0050.00316.91
8.0.100.0000.00716.94
8.0.90.0000.00716.99
8.0.80.0090.00616.87
8.0.70.0070.00016.92
8.0.60.0030.00516.80
8.0.50.0020.00516.89
8.0.30.0100.01016.99
8.0.20.0140.00517.40
8.0.10.0080.00017.11
8.0.00.0050.01316.80
7.4.330.0020.00215.05
7.4.320.0000.00616.64
7.4.300.0070.00016.50
7.4.290.0000.00716.47
7.4.280.0040.00416.47
7.4.270.0070.00016.58
7.4.260.0030.00316.57
7.4.250.0030.00316.51
7.4.240.0020.00516.53
7.4.230.0030.00316.38
7.4.220.0040.01216.58
7.4.210.0050.00816.55
7.4.200.0000.00716.33
7.4.160.0040.01116.32
7.4.150.0110.00817.40
7.4.140.0090.00817.86
7.4.130.0090.00916.54
7.4.120.0120.01016.45
7.4.110.0180.00516.64
7.4.100.0150.00616.46
7.4.90.0130.00316.24
7.4.80.0110.01219.39
7.4.70.0070.01016.52
7.4.60.0100.00716.45
7.4.50.0050.00016.07
7.4.40.0080.00816.49
7.4.30.0120.00316.21
7.4.00.0110.00314.68
7.3.330.0080.00013.32
7.3.320.0060.00013.25
7.3.310.0070.00016.16
7.3.300.0030.00316.29
7.3.290.0120.00316.30
7.3.280.0100.00716.27
7.3.270.0000.01717.40
7.3.260.0140.00316.63
7.3.250.0120.00616.44
7.3.240.0030.01416.26
7.3.230.0090.00816.57
7.3.210.0070.01616.31
7.3.200.0120.00619.39
7.3.190.0110.00716.31
7.3.180.0120.00316.50
7.3.170.0100.01016.30
7.3.160.0100.00716.28
7.3.120.0060.01014.69
7.3.10.0080.00516.40
7.3.00.0070.00816.49
7.2.330.0080.00816.57
7.2.320.0120.00616.40
7.2.310.0130.00316.33
7.2.300.0060.01516.58
7.2.290.0080.00816.63
7.2.130.0040.00916.65
7.2.120.0070.00716.58
7.2.110.0060.00916.48
7.2.100.0280.00716.58
7.2.90.0490.01116.57
7.2.80.0090.00716.54
7.2.70.0100.00516.76
7.2.60.0100.00816.74
7.2.50.0080.00816.66
7.2.40.0080.00516.74
7.2.30.0190.00616.81
7.2.20.0080.00516.69
7.2.10.0160.00516.72
7.2.00.0070.00817.19
7.1.250.0050.00815.52
7.1.230.0140.00015.49
7.1.220.0100.00815.37
7.1.210.0130.00315.57
7.1.200.0100.00315.58
7.1.190.0100.01015.59
7.1.180.0000.01315.28
7.1.170.0530.00015.50
7.1.160.0090.00615.71
7.1.150.0100.01415.56
7.1.140.0140.00615.55
7.1.130.0090.00515.77
7.1.120.0130.00315.44
7.1.110.0190.01115.47
7.1.100.0080.00616.66
7.1.90.0100.00715.76
7.1.80.0110.00415.60
7.1.70.0050.00716.37
7.1.60.0090.01417.56
7.1.50.0160.00925.17
7.1.40.0170.00315.97
7.1.30.0090.01215.86
7.1.20.0120.00615.85
7.1.10.0150.00015.49
7.1.00.0100.03818.89
7.0.310.0110.00415.32
7.0.300.0110.00315.04
7.0.290.0060.00615.25
7.0.280.0130.00515.21
7.0.270.0100.00715.14
7.0.260.0090.00515.09
7.0.250.0110.00615.36
7.0.240.0060.01115.40
7.0.230.0130.00015.45
7.0.220.0140.00415.23
7.0.210.0080.00415.25
7.0.200.0030.00715.90
7.0.190.0130.00415.01
7.0.180.0060.01015.30
7.0.170.0140.00215.29
7.0.160.0190.00015.27
7.0.150.0090.00615.17
7.0.140.0050.03718.67
7.0.130.0080.00815.22
7.0.120.0090.00715.20
7.0.110.0430.00015.43
7.0.100.0110.00315.15
7.0.90.0110.00615.16
7.0.80.0100.00715.34
7.0.70.0180.00015.20
7.0.60.0070.03417.49
7.0.50.0090.03916.51
7.0.40.0030.02816.85
7.0.30.0200.03916.65
7.0.20.0190.04616.57
7.0.10.0100.02516.79
7.0.00.0060.02516.62
5.6.380.0080.00814.22
5.6.370.0060.00814.20
5.6.360.0060.00614.10
5.6.350.0120.00414.11
5.6.340.0170.00014.47
5.6.330.0140.00414.35
5.6.320.0040.01114.11
5.6.310.0160.00014.21
5.6.300.0110.00514.24
5.6.290.0100.00514.13
5.6.280.0050.04017.86
5.6.270.0070.01114.11
5.6.260.0100.00614.39
5.6.250.0060.00914.23
5.6.240.0090.00914.42
5.6.230.0130.00414.22
5.6.220.0100.00714.17
5.6.210.0140.03517.44
5.6.200.0070.02716.18
5.6.190.0060.04717.61
5.6.180.0150.02317.47
5.6.170.0210.04017.22
5.6.160.0100.04217.38
5.6.150.0080.04116.31
5.6.140.0070.04316.23
5.6.130.0090.02316.10
5.6.120.0090.04717.67
5.6.110.0030.03017.70
5.6.100.0070.04817.54
5.6.90.0090.03917.55
5.6.80.0140.02317.28
5.6.70.0140.00414.43
5.6.60.0130.00514.09
5.6.50.0080.00814.48
5.6.40.0090.01114.23
5.6.30.0070.00714.22
5.6.20.0070.00714.07
5.6.10.0150.00314.15
5.6.00.0130.00514.16
5.5.380.0100.00012.79
5.5.370.0030.00712.79
5.5.360.0100.00212.79
5.5.350.0200.03716.62
5.5.340.0010.03315.42
5.5.330.0050.02516.60
5.5.320.0150.02316.57
5.5.310.0290.03116.55
5.5.300.0110.03815.37
5.5.290.0030.03215.39
5.5.280.0110.03116.78
5.5.270.0050.04616.73
5.5.260.0080.02516.78
5.5.250.0090.02716.74
5.5.240.0040.04416.58
5.5.230.0080.00512.79
5.5.220.0110.00012.79
5.5.210.0080.00312.79
5.5.200.0120.00412.79
5.5.190.0000.01112.79
5.5.180.0100.00312.79
5.5.170.0070.00714.29
5.5.160.0030.01012.79
5.5.150.0060.00612.79
5.5.140.0000.01212.79
5.5.130.0100.00312.79
5.5.120.0100.00012.79
5.5.110.0040.00812.79
5.5.100.0110.00312.79
5.5.90.0110.00412.79
5.5.80.0070.00712.79
5.5.70.0090.00412.79
5.5.60.0130.00312.79
5.5.50.0090.00512.79
5.5.40.0090.00612.79
5.5.30.0120.00012.79
5.5.20.0070.00412.79
5.5.10.0050.00812.79
5.5.00.0050.00612.79
5.4.450.0460.03016.21
5.4.440.0150.04216.19
5.4.430.0250.02316.21
5.4.420.0420.02716.06
5.4.410.0120.02615.82
5.4.400.0200.03815.73
5.4.390.0290.03315.72
5.4.380.0160.02915.63
5.4.370.0130.02515.77
5.4.360.0090.02315.76
5.4.350.0070.01712.40
5.4.340.0100.02112.40
5.4.330.0100.00012.79
5.4.320.0090.02312.65
5.4.310.0080.02012.64
5.4.300.0060.02212.64
5.4.290.0070.02312.64
5.4.280.0060.01912.59
5.4.270.0080.02112.59
5.4.260.0050.02212.59
5.4.250.0050.02212.59
5.4.240.0070.02112.59
5.4.230.0100.01812.59
5.4.220.0100.01912.59
5.4.210.0080.02012.59
5.4.200.0070.01912.59
5.4.190.0080.01812.59
5.4.180.0050.02112.59
5.4.170.0080.01912.59
5.4.160.0070.02112.59
5.4.150.0100.02012.59
5.4.140.0070.02012.43
5.4.130.0070.01912.42
5.4.120.0040.02312.40
5.4.110.0080.02112.40
5.4.100.0070.02112.40
5.4.90.0060.02112.40
5.4.80.0100.01912.40
5.4.70.0080.02412.40
5.4.60.0040.02212.40
5.4.50.0090.02212.40
5.4.40.0030.02612.39
5.4.30.0100.01712.39
5.4.20.0070.01912.39
5.4.10.0060.02012.39
5.4.00.0070.02012.14
5.3.290.0090.02012.80
5.3.280.0060.02312.75
5.3.270.0070.02112.76
5.3.260.0060.02412.75
5.3.250.0090.01912.76
5.3.240.0080.01912.75
5.3.230.0080.02212.75
5.3.220.0030.02612.73
5.3.210.0080.02112.74
5.3.200.0050.02312.73
5.3.190.0030.02512.73
5.3.180.0060.02312.73
5.3.170.0090.01912.73
5.3.160.0080.02112.73
5.3.150.0040.02412.73
5.3.140.0050.02312.72
5.3.130.0070.02012.72
5.3.120.0070.02012.72
5.3.110.0090.02812.72
5.3.100.0070.02112.46
5.3.90.0080.01912.44
5.3.80.0060.01912.44
5.3.70.0060.02112.44
5.3.60.0060.02012.43
5.3.50.0060.02212.40
5.3.40.0050.02412.40
5.3.30.0060.02312.38
5.3.20.0050.02012.27
5.3.10.0050.02012.26
5.3.00.0050.02312.25
5.2.170.0060.01811.00
5.2.160.0040.01811.00
5.2.150.0050.01811.00
5.2.140.0030.01811.00
5.2.130.0070.01510.98
5.2.120.0060.01710.98
5.2.110.0050.01910.98
5.2.100.0030.01910.98
5.2.90.0070.01710.98
5.2.80.0070.01710.98
5.2.70.0070.01610.98
5.2.60.0050.01910.96
5.2.50.0040.01710.94
5.2.40.0050.01610.93
5.2.30.0040.02010.91
5.2.20.0070.01810.91
5.2.10.0040.01810.86
5.2.00.0040.01710.79
5.1.60.0050.01410.44
5.1.50.0020.01510.44
5.1.40.0040.01410.42
5.1.30.0060.01410.60
5.1.20.0040.01710.61
5.1.10.0040.01610.48
5.1.00.0020.01710.48
5.0.50.0030.0119.71
5.0.40.0060.0089.64
5.0.30.0070.0169.55
5.0.20.0040.0109.53
5.0.10.0030.0129.52
5.0.00.0070.0149.52
4.4.90.0020.0108.79
4.4.80.0050.0098.77
4.4.70.0010.0108.77
4.4.60.0010.0118.77
4.4.50.0050.0098.78
4.4.40.0020.0148.75
4.4.30.0010.0128.78
4.4.20.0030.0098.82
4.4.10.0030.0108.82
4.4.00.0050.0148.78
4.3.110.0020.0118.73
4.3.100.0040.0098.73
4.3.90.0020.0128.71
4.3.80.0060.0148.69
4.3.70.0060.0078.71
4.3.60.0030.0088.71
4.3.50.0050.0108.71
4.3.40.0060.0148.66
4.3.30.0040.0098.04
4.3.20.0030.0108.03
4.3.10.0030.0098.01
4.3.00.0100.01010.00

preferences:
38.03 ms | 400 KiB | 5 Q