3v4l.org

run code in 500+ PHP versions simultaneously
<?php var_dump('0e462097431906509019562988736854' == '0e830400451993494058024219903391'); // true everywhere var_dump('123456789012345678901234567890' == '123456789012345678900000000000'); // false in PHP 5.4.4+

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)
8.5.30.0160.00418.15
8.5.20.0230.00618.31
8.5.10.0210.00818.08
8.5.00.0240.00619.08
8.4.180.0210.01019.52
8.4.170.0220.00921.59
8.4.160.0250.00721.22
8.4.150.0160.00617.66
8.4.140.0230.01017.21
8.4.130.0170.00717.38
8.4.120.0240.00919.07
8.4.110.0240.00819.10
8.4.100.0220.00817.81
8.4.90.0240.00518.38
8.4.80.0180.00818.46
8.4.70.0210.00517.61
8.4.60.0190.00717.86
8.4.50.0220.00718.00
8.4.40.0220.00817.80
8.4.30.0270.00917.27
8.4.20.0290.00818.06
8.4.10.0260.01017.47
8.3.300.0250.01019.48
8.3.290.0220.00819.37
8.3.280.0270.00718.11
8.3.270.0230.00916.54
8.3.260.0260.00616.45
8.3.250.0250.00617.71
8.3.240.0200.00916.49
8.3.230.0220.00516.47
8.3.220.0210.00717.13
8.3.210.0200.00416.33
8.3.200.0210.00416.50
8.3.190.0220.00516.71
8.3.180.0170.00516.47
8.3.170.0140.00616.33
8.3.160.0230.00516.44
8.3.150.0240.00816.48
8.3.140.0230.00716.39
8.3.130.0190.00616.59
8.3.120.0220.00616.69
8.3.110.0190.00716.84
8.3.100.0270.00318.97
8.3.90.0250.00719.85
8.3.80.0260.00722.55
8.3.70.0270.00819.94
8.3.60.0250.00619.88
8.3.50.0220.00720.39
8.3.40.0240.00620.85
8.3.30.0190.00820.88
8.3.20.0200.00621.63
8.3.10.0180.00821.54
8.3.00.0120.00722.83
8.2.300.0300.00717.87
8.2.290.0130.00517.88
8.2.280.0150.00817.82
8.2.270.0230.00816.41
8.2.260.0220.00616.65
8.2.250.0270.00516.48
8.2.240.0230.00716.51
8.2.230.0230.00616.86
8.2.220.0240.00820.15
8.2.210.0230.00619.81
8.2.200.0200.00619.83
8.2.190.0200.00719.87
8.2.180.0210.00720.51
8.2.170.0220.00720.63
8.2.160.0200.00621.26
8.2.150.0190.00821.47
8.2.140.0180.00721.72
8.2.130.0180.00622.03
8.2.120.0190.00721.50
8.2.110.0190.00821.66
8.2.100.0180.00621.14
8.2.90.0170.00721.20
8.2.80.0170.00721.16
8.2.70.0190.00820.86
8.2.60.0180.00721.00
8.2.50.0170.00720.74
8.2.40.0170.00620.71
8.2.30.0140.00720.65
8.2.20.0170.00620.50
8.2.10.0150.00620.50
8.2.00.0160.00620.42
8.1.340.0210.01017.56
8.1.330.0200.00715.90
8.1.320.0180.00615.90
8.1.310.0240.00816.15
8.1.300.0190.00816.31
8.1.290.0250.00820.69
8.1.280.0260.00620.31
8.1.270.0200.00521.85
8.1.260.0210.00622.19
8.1.250.0190.00722.21
8.1.240.0190.00621.53
8.1.230.0160.00821.33
8.1.220.0180.00721.14
8.1.210.0180.00620.99
8.1.200.0170.00620.74
8.1.190.0170.00720.71
8.1.180.0160.00720.48
8.1.170.0160.00520.65
8.1.160.0150.00620.64
8.1.150.0150.00620.63
8.1.140.0110.00720.39
8.1.130.0160.00520.42
8.1.120.0130.00620.11
8.1.110.0140.00620.19
8.1.100.0150.00520.14
8.1.90.0120.00619.70
8.1.80.0140.00619.94
8.1.70.0140.00519.87
8.1.60.0150.00519.87
8.1.50.0150.00519.73
8.1.40.0130.00719.88
8.1.30.0150.00619.75
8.1.20.0150.00619.72
8.1.10.0160.00619.51
8.1.00.0140.00719.44
8.0.300.0170.00520.76
8.0.290.0200.00620.36
8.0.280.0150.00720.13
8.0.270.0170.00620.12
8.0.260.0190.00619.93
8.0.250.0140.00620.64
8.0.240.0170.00519.74
8.0.230.0170.00519.61
8.0.220.0150.00419.20
8.0.210.0160.00519.37
8.0.200.0150.00619.42
8.0.190.0160.00519.45
8.0.180.0160.00519.37
8.0.170.0170.00619.32
8.0.160.0150.00519.32
8.0.150.0150.00619.01
8.0.140.0150.00619.02
8.0.130.0150.00518.92
8.0.120.0150.00619.03
8.0.110.0150.00519.00
8.0.100.0130.00618.91
8.0.90.0150.00518.85
8.0.80.0150.00618.76
8.0.70.0130.00518.88
8.0.60.0140.00518.87
8.0.50.0140.00518.88
8.0.30.0140.00518.72
8.0.20.0140.00618.64
8.0.10.0140.00618.75
8.0.00.0120.00718.90
7.4.330.0160.00619.04
7.4.320.0180.00619.49
7.4.300.0170.00519.13
7.4.290.0180.00519.07
7.4.280.0180.00518.99
7.4.270.0180.00618.80
7.4.260.0190.00518.78
7.4.250.0180.00518.82
7.4.240.0160.00618.69
7.4.230.0170.00518.69
7.4.220.0170.00518.65
7.4.210.0160.00518.68
7.4.200.0180.00418.69
7.4.190.0160.00618.72
7.4.180.0170.00618.72
7.4.160.0150.00618.46
7.4.150.0150.00618.42
7.4.140.0150.00618.35
7.4.130.0150.00618.24
7.4.120.0150.00618.22
7.4.110.0150.00518.26
7.4.100.0150.00618.32
7.4.90.0150.00518.29
7.4.80.0140.00618.21
7.4.70.0140.00618.13
7.4.60.0150.00518.14
7.4.50.0140.00518.12
7.4.40.0130.00618.10
7.4.30.0140.00618.13
7.4.20.0140.00618.13
7.4.10.0140.00518.14
7.4.00.0130.00618.04
7.3.330.0160.00518.58
7.3.320.0180.00418.54
7.3.310.0160.00518.58
7.3.300.0160.00518.59
7.3.290.0150.00518.38
7.3.280.0160.00518.19
7.3.270.0150.00618.23
7.3.260.0150.00618.17
7.3.250.0160.00618.14
7.3.240.0160.00618.20
7.3.230.0160.00618.17
7.3.220.0160.00518.18
7.3.210.0160.00518.13
7.3.200.0150.00518.02
7.3.190.0150.00618.03
7.3.180.0140.00718.02
7.3.170.0150.00618.06
7.3.160.0160.00618.03
7.3.150.0150.00618.06
7.3.140.0160.00518.04
7.3.130.0160.00618.02
7.3.120.0150.00617.95
7.3.110.0160.00517.93
7.3.100.0150.00617.79
7.3.90.0160.00617.97
7.3.80.0150.00617.82
7.3.70.0130.00617.85
7.3.60.0140.00617.66
7.3.50.0140.00617.57
7.3.40.0150.00517.57
7.3.30.0130.00617.56
7.3.20.0160.00618.34
7.3.10.0150.00618.31
7.3.00.0150.00618.31
7.2.340.0160.00618.24
7.2.330.0160.00618.20
7.2.320.0170.00518.09
7.2.310.0150.00618.05
7.2.300.0160.00718.08
7.2.290.0170.00618.09
7.2.280.0160.00718.17
7.2.270.0160.00618.07
7.2.260.0160.00618.08
7.2.250.0160.00718.03
7.2.240.0160.00618.03
7.2.230.0160.00517.89
7.2.220.0150.00617.92
7.2.210.0160.00617.94
7.2.200.0160.00617.92
7.2.190.0150.00617.70
7.2.180.0150.00617.60
7.2.170.0140.00617.66
7.2.160.0150.00617.63
7.2.150.0180.00618.44
7.2.140.0160.00618.47
7.2.130.0160.00718.55
7.2.120.0160.00618.48
7.2.110.0180.00618.50
7.2.100.0160.00618.50
7.2.90.0160.00718.45
7.2.80.0190.00718.38
7.2.70.0190.00618.43
7.2.60.0170.00718.41
7.2.50.0170.00618.41
7.2.40.0170.00718.39
7.2.30.0180.00618.42
7.2.20.0160.00818.45
7.2.10.0180.00618.46
7.2.00.0170.00718.44
7.1.330.0190.00518.17
7.1.320.0160.00618.04
7.1.310.0150.00618.05
7.1.300.0170.00517.78
7.1.290.0150.00617.75
7.1.280.0160.00617.70
7.1.270.0150.00617.74
7.1.260.0150.00617.73
7.1.250.0160.00517.67
7.1.240.0160.00617.68
7.1.230.0150.00717.73
7.1.220.0150.00717.75
7.1.210.0170.00617.70
7.1.200.0160.00617.69
7.1.190.0190.00617.69
7.1.180.0180.00617.63
7.1.170.0160.00617.67
7.1.160.0180.00717.62
7.1.150.0170.00617.63
7.1.140.0160.00617.61
7.1.130.0200.00617.63
7.1.120.0180.00717.60
7.1.110.0170.00617.60
7.1.100.0180.00617.60
7.1.90.0180.00617.57
7.1.80.0210.00617.61
7.1.70.0170.00617.49
7.1.60.0170.00618.12
7.1.50.0170.00618.15
7.1.40.0170.00618.09
7.1.30.0170.00618.15
7.1.20.0170.00618.11
7.1.10.0160.00717.52
7.1.00.0150.00617.53
7.0.330.0150.00617.42
7.0.320.0150.00617.46
7.0.310.0170.00717.34
7.0.300.0160.00617.38
7.0.290.0180.00617.34
7.0.280.0150.00717.47
7.0.270.0180.00617.37
7.0.260.0170.00617.35
7.0.250.0180.00617.42
7.0.240.0210.00517.43
7.0.230.0180.00617.45
7.0.220.0170.00617.40
7.0.210.0160.00617.39
7.0.200.0170.00517.37
7.0.190.0160.00617.33
7.0.180.0170.00617.29
7.0.170.0170.00617.36
7.0.160.0150.00617.29
7.0.150.0170.00517.27
7.0.140.0170.00717.28
7.0.130.0160.00617.32
7.0.120.0220.00617.33
7.0.110.0160.00517.33
7.0.100.0160.00517.29
7.0.90.0140.00617.25
7.0.80.0150.00517.25
7.0.70.0150.00617.22
7.0.60.0180.00617.24
7.0.50.0150.00517.21
7.0.40.0150.00517.25
7.0.30.0150.00617.25
7.0.20.0150.00717.19
7.0.10.0160.00517.23
7.0.00.0160.00617.19
5.6.400.0140.00717.22
5.6.390.0130.00717.20
5.6.380.0140.00717.20
5.6.370.0140.00717.21
5.6.360.0140.00717.20
5.6.350.0150.00717.22
5.6.340.0140.00717.20
5.6.330.0140.00717.20
5.6.320.0150.00717.22
5.6.310.0140.00617.20
5.6.300.0140.00817.19
5.6.290.0140.00917.26
5.6.280.0140.00817.27
5.6.270.0140.00917.27
5.6.260.0130.00917.27
5.6.250.0140.00817.24
5.6.240.0130.00817.26
5.6.230.0130.00817.27
5.6.220.0140.00817.27
5.6.210.0130.00917.28
5.6.200.0140.00817.29
5.6.190.0130.00917.29
5.6.180.0130.00817.25
5.6.170.0140.00817.27
5.6.160.0140.00817.29
5.6.150.0140.00917.28
5.6.140.0140.00817.27
5.6.130.0130.00817.27
5.6.120.0140.00817.27
5.6.110.0130.00917.24
5.6.100.0130.00917.22
5.6.90.0140.00817.23
5.6.80.0140.00717.22
5.6.70.0130.00717.27
5.6.60.0130.00817.26
5.6.50.0130.00817.20
5.6.40.0130.00917.21
5.6.30.0130.00817.20
5.6.20.0130.00817.19
5.6.10.0130.00817.20
5.6.00.0130.00817.18

preferences:
22.02 ms | 1984 KiB | 5 Q