3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump()

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)
8.1.110.0070.00317.28
8.1.100.0000.01517.14
8.1.90.0090.00617.24
8.1.80.0090.00517.17
8.1.70.0150.00117.19
8.1.60.0150.00417.38
8.1.50.0150.00317.28
8.1.40.0070.01117.30
8.1.30.0120.00417.46
8.1.20.0150.00217.36
8.1.10.0120.00717.34
8.1.00.0110.00517.26
8.0.240.0130.00116.83
8.0.230.0100.00616.80
8.0.220.0130.00116.77
8.0.210.0120.00116.79
8.0.200.0080.00716.88
8.0.190.0090.00616.77
8.0.180.0050.01116.79
8.0.170.0110.00316.88
8.0.160.0060.00916.71
8.0.150.0090.00716.71
8.0.140.0140.00016.68
8.0.130.0090.00716.72
8.0.120.0050.00915.65
8.0.110.0080.00415.87
8.0.100.0070.00416.07
8.0.90.0060.00716.07
8.0.80.0060.00516.08
8.0.70.0080.00416.09
8.0.60.0100.00216.14
8.0.50.0080.00416.05
8.0.30.0090.00616.18
8.0.20.0090.00616.26
8.0.10.0120.00416.28
8.0.00.0090.00316.30
7.4.320.0070.00416.37
7.4.300.0130.00216.32
7.4.290.0100.00416.42
7.4.280.0110.00616.32
7.4.270.0080.00816.26
7.4.260.0130.00316.38
7.4.250.0110.00615.33
7.4.240.0070.00615.59
7.4.230.0080.00415.71
7.4.220.0090.00315.74
7.4.210.0080.00215.62
7.4.200.0060.00515.77
7.4.190.0060.00515.77
7.4.180.0040.00615.70
7.4.160.0090.00515.93
7.4.150.0090.00415.80
7.4.140.0070.00615.79
7.4.130.0080.00415.64
7.4.120.0080.00615.70
7.4.110.0090.00515.70
7.4.100.0100.00515.79
7.4.90.0070.00715.70
7.4.80.0090.00615.76
7.4.70.0080.00615.69
7.4.60.0070.00715.86
7.4.50.0080.00815.81
7.4.40.0090.00715.80
7.4.30.0090.00615.92
7.4.20.0090.00915.90
7.4.10.0070.00815.95
7.4.00.0090.00715.96
7.3.330.0130.00216.13
7.3.320.0080.00615.05
7.3.310.0050.00715.33
7.3.300.0070.00415.49
7.3.290.0090.00215.49
7.3.280.0070.00415.59
7.3.270.0120.00315.59
7.3.260.0130.00315.58
7.3.250.0100.00315.62
7.3.240.0090.00615.62
7.3.230.0080.00715.62
7.3.220.0100.00415.50
7.3.210.0110.00515.66
7.3.200.0100.00415.61
7.3.190.0090.00515.70
7.3.180.0080.00615.76
7.3.170.0100.00715.79
7.3.160.0100.00615.83
7.3.150.0120.00515.79
7.3.140.0090.00615.79
7.3.130.0100.00615.83
7.3.120.0080.00715.88
7.3.110.0100.00615.79
7.3.100.0090.00615.74
7.3.90.0090.00715.99
7.3.80.0100.00515.79
7.3.70.0080.00615.67
7.3.60.0100.00515.73
7.3.50.0090.00515.76
7.3.40.0090.00715.70
7.3.30.0090.00615.72
7.3.20.0110.00616.25
7.3.10.0130.00516.18
7.3.00.0090.00716.21
7.2.340.0110.00315.61
7.2.330.0080.00615.64
7.2.320.0100.00615.67
7.2.310.0090.00715.80
7.2.300.0120.00515.77
7.2.290.0100.00515.78
7.2.280.0090.00615.84
7.2.270.0100.00715.88
7.2.260.0100.00615.87
7.2.250.0080.00715.84
7.2.240.0090.00715.82
7.2.230.0090.00715.83
7.2.220.0090.00615.80
7.2.210.0090.00715.91
7.2.200.0080.00815.80
7.2.190.0090.00815.75
7.2.180.0110.00515.76
7.2.170.0090.00715.81
7.2.160.0090.00815.83
7.2.150.0110.00616.39
7.2.140.0090.00916.40
7.2.130.0100.00716.43
7.2.120.0100.00716.43
7.2.110.0090.00716.41
7.2.100.0100.00716.43
7.2.90.0100.00616.37
7.2.80.0210.00716.15
7.2.70.0210.00616.17
7.2.60.0200.00816.22
7.2.50.0250.00816.26
7.2.40.0230.00616.25
7.2.30.0220.00516.27
7.2.20.0180.00816.25
7.2.10.0220.00716.24
7.2.00.0200.00616.23
7.1.330.0150.00715.47
7.1.320.0120.00715.50
7.1.310.0140.00615.54
7.1.300.0130.00715.35
7.1.290.0200.00715.26
7.1.280.0140.00615.28
7.1.270.0140.00715.33
7.1.260.0130.00615.22
7.1.250.0160.00515.25
7.1.240.0140.00815.23
7.1.230.0130.00815.29
7.1.220.0160.00515.26
7.1.210.0130.00715.27
7.1.200.0220.00715.14
7.1.190.0270.00615.15
7.1.180.0340.00815.19
7.1.170.0200.00815.11
7.1.160.0230.00715.14
7.1.150.0250.00715.08
7.1.140.0220.00815.14
7.1.130.0310.00615.15
7.1.120.0310.00715.09
7.1.110.0250.00415.15
7.1.100.0210.00615.05
7.1.90.0230.00615.12
7.1.80.0280.00715.15
7.1.70.0250.00615.04
7.1.60.0210.00616.68
7.1.50.0210.00716.66
7.1.40.0220.00616.60
7.1.30.0210.00616.63
7.1.20.0290.00816.59
7.1.10.0180.00715.07
7.1.00.0150.00815.08
7.0.330.0120.00815.01
7.0.320.0140.00815.02
7.0.310.0240.00614.87
7.0.300.0220.00614.88
7.0.290.0230.00614.90
7.0.280.0220.00414.81
7.0.270.0240.00414.84
7.0.260.0290.00814.89
7.0.250.0210.00715.03
7.0.240.0190.00714.95
7.0.230.0200.00714.91
7.0.220.0300.00714.95
7.0.210.0190.00514.88
7.0.200.0200.00714.90
7.0.190.0190.00414.94
7.0.180.0160.00514.94
7.0.170.0170.00614.95
7.0.160.0160.00714.90
7.0.150.0210.00714.91
7.0.140.0160.00714.92
7.0.130.0140.00914.93
7.0.120.0160.01015.49
7.0.110.0170.01215.45
7.0.100.0170.01015.42
7.0.90.0170.01015.44
7.0.80.0170.01015.39
7.0.70.0160.01015.37
7.0.60.0140.01515.77
7.0.50.0150.01515.53
7.0.40.0160.01415.77
7.0.30.0180.01715.81
7.0.20.0160.01615.74
7.0.10.0110.01515.83
7.0.00.0150.01115.74
5.6.400.0120.00815.17
5.6.390.0120.00815.15
5.6.380.0120.00615.13
5.6.370.0130.00715.23
5.6.360.0110.00915.08
5.6.350.0120.00815.15
5.6.340.0120.00715.09
5.6.330.0130.00715.16
5.6.320.0150.00515.12
5.6.310.0130.00715.16
5.6.300.0120.00814.98
5.6.290.0140.00615.06
5.6.280.0110.00715.03
5.6.270.0130.01015.48
5.6.260.0120.01215.46
5.6.250.0140.01015.57
5.6.240.0120.01315.50
5.6.230.0130.01115.51
5.6.220.0110.01215.48
5.6.210.0140.01515.85
5.6.200.0100.01515.72
5.6.190.0120.01615.87
5.6.180.0150.01615.87
5.6.170.0140.01415.90
5.6.160.0100.01815.95
5.6.150.0100.01815.69
5.6.140.0110.01615.66
5.6.130.0080.01615.73
5.6.120.0130.01115.86
5.6.110.0120.01715.82
5.6.100.0140.01415.85
5.6.90.0100.01915.84
5.6.80.0100.01615.76
5.6.70.0320.01415.77
5.6.60.0120.01115.39
5.6.50.0120.00915.39
5.6.40.0120.01115.37
5.6.30.0120.01115.37
5.6.20.0100.01115.34
5.6.10.0140.01115.40
5.6.00.0120.01215.36
5.5.380.0120.01215.01
5.5.370.0120.01115.03
5.5.360.0140.01214.90
5.5.350.0120.01615.31
5.5.340.0120.01615.19
5.5.330.0120.01615.36
5.5.320.0140.01215.32
5.5.310.0110.01315.33
5.5.300.0120.01615.18
5.5.290.0120.01315.20
5.5.280.0100.01615.36
5.5.270.0110.01615.33
5.5.260.0120.01615.29
5.5.250.0110.01615.39
5.5.240.0120.01315.29
5.5.230.0100.01114.93
5.5.220.0120.00914.91
5.5.210.0080.01114.95
5.5.200.0100.01214.74
5.5.190.0110.01014.81
5.5.180.0110.01014.76
5.5.170.0110.00814.87
5.5.160.0100.01214.81
5.5.150.0130.01014.80
5.5.140.0130.01114.72
5.5.130.0120.00914.78
5.5.120.0120.01014.66
5.5.110.0120.01014.82
5.5.100.0140.00914.99
5.5.90.0110.01214.85
5.5.80.0120.01014.90
5.5.70.0120.01014.87
5.5.60.0130.00914.87
5.5.50.0130.01114.81
5.5.40.0130.01014.91
5.5.30.0110.01114.84
5.5.20.0110.01014.84
5.5.10.0100.01414.88
5.5.00.0110.01214.87
5.4.450.0110.01213.15
5.4.440.0090.01313.17
5.4.430.0100.01213.14
5.4.420.0180.01313.12
5.4.410.0140.01313.08
5.4.400.0140.01412.97
5.4.390.0090.01413.01
5.4.380.0110.01312.97
5.4.370.0100.01213.01
5.4.360.0110.01112.95
5.4.350.0090.01413.00
5.4.340.0070.01412.96
5.4.330.0110.00512.00
5.4.320.0110.01212.98
5.4.310.0100.01312.98
5.4.300.0090.01413.01
5.4.290.0120.01013.01
5.4.280.0100.01313.00
5.4.270.0100.01312.98
5.4.260.0110.01112.93
5.4.250.0090.01313.01
5.4.240.0110.01113.00
5.4.230.0090.01512.89
5.4.220.0100.01312.90
5.4.210.0100.01412.96
5.4.200.0100.01212.78
5.4.190.0090.01212.89
5.4.180.0110.01312.91
5.4.170.0100.01312.95
5.4.160.0110.01112.90
5.4.150.0100.01212.89
5.4.140.0090.01312.66
5.4.130.0090.01212.63
5.4.120.0110.01212.68
5.4.110.0110.01212.68
5.4.100.0100.01212.67
5.4.90.0100.01312.62
5.4.80.0090.01312.70
5.4.70.0110.01212.70
5.4.60.0110.01212.72
5.4.50.0130.00912.60
5.4.40.0100.01312.63
5.4.30.0100.01112.66
5.4.20.0100.01212.68
5.4.10.0110.01112.61
5.4.00.0080.01312.52

preferences:
158.83 ms | 1398 KiB | 7 Q