3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rand();

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)
8.2.110.0170.00322.08
8.2.100.0220.00519.01
8.2.90.0170.00719.04
8.2.80.0210.00418.99
8.2.70.0140.00418.18
8.2.60.0160.00318.20
8.2.50.0170.00418.16
8.2.40.0160.00318.10
8.2.30.0110.00533.33
8.2.20.0120.00418.07
8.2.10.0150.00317.93
8.2.00.0110.00617.99
8.1.240.0060.00320.24
8.1.230.0110.00319.57
8.1.220.0150.00418.92
8.1.210.0200.00019.61
8.1.200.0140.00217.94
8.1.190.0100.00717.89
8.1.180.0130.00617.73
8.1.170.0100.00717.82
8.1.160.0120.00517.82
8.1.150.0130.00517.91
8.1.140.0110.00517.91
8.1.130.0140.00417.90
8.1.120.0130.00517.84
8.1.110.0150.00217.90
8.1.100.0110.00517.85
8.1.90.0120.00517.89
8.1.80.0120.00517.85
8.1.70.0080.00917.87
8.1.60.0140.00517.83
8.1.50.0150.00417.83
8.1.40.0160.00617.66
8.1.30.0160.00517.78
8.1.20.0160.00617.77
8.1.10.0160.00517.73
8.1.00.0170.00417.67
8.0.300.0160.00218.55
8.0.290.0130.00617.89
8.0.280.0120.00717.59
8.0.270.0140.00517.62
8.0.260.0130.00617.63
8.0.250.0130.00517.63
8.0.240.0130.00417.60
8.0.230.0130.00517.57
8.0.220.0120.00617.54
8.0.210.0150.00417.51
8.0.200.0160.00217.57
8.0.190.0120.00517.45
8.0.180.0120.00517.45
8.0.170.0120.00517.29
8.0.160.0150.00317.28
8.0.150.0140.00417.25
8.0.140.0130.00517.27
8.0.130.0120.00617.26
8.0.120.0150.00317.28
8.0.110.0140.00317.28
8.0.100.0120.00517.21
8.0.90.0140.00317.24
8.0.80.0130.00517.30
8.0.70.0120.00517.20
8.0.60.0120.00517.19
8.0.50.0110.00517.03
8.0.30.0140.00317.02
8.0.20.0110.00617.02
8.0.10.0120.00417.05
8.0.00.0090.00717.08
7.4.330.0100.00316.44
7.4.320.0150.00417.17
7.4.300.0140.00417.15
7.4.290.0140.00417.06
7.4.280.0150.00316.91
7.4.270.0170.00216.82
7.4.260.0160.00416.85
7.4.250.0150.00416.87
7.4.240.0130.00616.82
7.4.230.0150.00316.79
7.4.220.0140.00516.82
7.4.210.0150.00416.74
7.4.200.0120.00516.81
7.4.190.0140.00416.85
7.4.180.0130.00416.84
7.4.160.0130.00616.76
7.4.150.0140.00616.76
7.4.140.0130.00616.77
7.4.130.0150.00316.75
7.4.120.0140.00516.74
7.4.110.0120.00516.73
7.4.100.0120.00516.74
7.4.90.0140.00316.71
7.4.80.0110.00416.70
7.4.70.0110.00616.69
7.4.60.0100.00616.69
7.4.50.0120.00416.70
7.4.40.0130.00416.63
7.4.30.0130.00316.72
7.4.20.0120.00516.64
7.4.10.0110.00616.69
7.4.00.0100.00316.55
7.3.330.0140.00316.93
7.3.320.0120.00616.76
7.3.310.0140.00416.63
7.3.300.0140.00316.66
7.3.290.0150.00316.63
7.3.280.0130.00516.59
7.3.270.0120.00616.64
7.3.260.0150.00416.58
7.3.250.0140.00516.58
7.3.240.0150.00416.58
7.3.230.0150.00516.56
7.3.220.0150.00516.57
7.3.210.0150.00416.54
7.3.200.0160.00416.54
7.3.190.0150.00516.59
7.3.180.0140.00516.54
7.3.170.0150.00416.55
7.3.160.0140.00516.58
7.3.150.0150.00416.59
7.3.140.0140.00516.58
7.3.130.0140.00516.58
7.3.120.0150.00516.34
7.3.110.0120.00616.12
7.3.100.0120.00615.91
7.3.90.0110.00616.08
7.3.80.0110.00615.81
7.3.70.0110.00615.81
7.3.60.0120.00515.87
7.3.50.0100.00715.81
7.3.40.0120.00615.75
7.3.30.0110.00715.80
7.3.20.0140.00416.65
7.3.10.0140.00516.59
7.3.00.0120.00616.52
7.2.340.0120.00616.87
7.2.330.0150.00416.65
7.2.320.0140.00616.64
7.2.310.0140.00616.67
7.2.300.0140.00416.61
7.2.290.0150.00416.68
7.2.280.0150.00416.63
7.2.270.0150.00416.65
7.2.260.0140.00316.64
7.2.250.0140.00516.42
7.2.240.0130.00516.26
7.2.230.0110.00716.05
7.2.220.0120.00616.05
7.2.210.0110.00515.97
7.2.200.0100.00815.99
7.2.190.0110.00715.91
7.2.180.0100.00715.90
7.2.170.0100.00715.94
7.2.160.0120.00716.00
7.2.150.0140.00616.74
7.2.140.0110.00716.82
7.2.130.0120.00716.83
7.2.120.0120.00716.84
7.2.110.0140.00516.86
7.2.100.0140.00616.79
7.2.90.0110.00716.81
7.2.80.0120.00716.83
7.2.70.0120.00716.84
7.2.60.0180.00516.81
7.2.50.0130.00716.79
7.2.40.0120.00616.84
7.2.30.0130.00616.76
7.2.20.0130.00816.82
7.2.10.0130.00516.72
7.2.00.0120.00716.72
7.1.330.0110.00516.47
7.1.320.0110.00616.20
7.1.310.0130.00615.92
7.1.300.0160.00615.90
7.1.290.0100.00715.89
7.1.280.0110.00715.87
7.1.270.0120.00615.93
7.1.260.0140.00615.91
7.1.250.0100.00815.90
7.1.240.0160.00515.89
7.1.230.0120.00615.88
7.1.220.0140.00515.91
7.1.210.0130.00515.91
7.1.200.0180.00615.89
7.1.190.0130.00615.87
7.1.180.0140.00715.85
7.1.170.0120.00715.86
7.1.160.0140.00415.87
7.1.150.0120.00615.82
7.1.140.0130.00715.75
7.1.130.0120.00615.76
7.1.120.0150.00415.76
7.1.110.0150.00515.78
7.1.100.0160.00515.76
7.1.90.0180.00515.79
7.1.80.0150.00615.77
7.1.70.0140.00715.74
7.1.60.0150.00515.78
7.1.50.0140.00515.76
7.1.40.0130.00615.75
7.1.30.0130.00715.77
7.1.20.0150.00515.81
7.1.10.0140.00515.71
7.1.00.0280.00715.80
7.0.330.0130.00615.63
7.0.320.0130.00615.64
7.0.310.0130.00615.62
7.0.300.0130.00515.64
7.0.290.0130.00615.56
7.0.280.0120.00715.65
7.0.270.0140.00515.52
7.0.260.0140.00615.48
7.0.250.0130.00715.57
7.0.240.0140.00515.62
7.0.230.0140.00515.61
7.0.220.0140.00515.59
7.0.210.0120.00715.57
7.0.200.0190.00515.61
7.0.190.0140.00615.56
7.0.180.0130.00715.52
7.0.170.0150.00615.59
7.0.160.0130.00715.51
7.0.150.0130.00615.55
7.0.140.0140.00615.52
7.0.130.0110.00815.57
7.0.120.0150.00615.58
7.0.110.0130.00515.51
7.0.100.0140.00515.54
7.0.90.0140.00515.57
7.0.80.0140.00715.54
7.0.70.0140.00615.40
7.0.60.0280.00515.47
7.0.50.0120.00715.43
7.0.40.0140.00515.49
7.0.30.0140.00515.50
7.0.20.0130.00615.46
7.0.10.0120.00615.54
7.0.00.0150.00515.42
5.6.400.0110.00815.41
5.6.390.0130.00615.42
5.6.380.0110.00615.40
5.6.370.0130.00615.46
5.6.360.0130.00615.50
5.6.350.0120.00615.50
5.6.340.0120.00615.38
5.6.330.0140.00515.46
5.6.320.0130.00515.45
5.6.310.0120.00715.42
5.6.300.0120.00615.42
5.6.290.0120.00615.49
5.6.280.0130.00515.43
5.6.270.0130.00515.41
5.6.260.0100.00815.43
5.6.250.0120.00615.39
5.6.240.0130.00515.45
5.6.230.0130.00515.45
5.6.220.0130.00615.46
5.6.210.0120.00715.42
5.6.200.0120.00715.49
5.6.190.0120.00615.54
5.6.180.0130.00615.48
5.6.170.0120.00515.51
5.6.160.0130.00515.50
5.6.150.0120.00715.45
5.6.140.0110.00715.50
5.6.130.0120.00715.51
5.6.120.0130.00615.50
5.6.110.0120.00615.44
5.6.100.0120.00515.44
5.6.90.0130.00615.43
5.6.80.0120.00615.44
5.6.70.0130.00715.48
5.6.60.0120.00615.44
5.6.50.0120.00615.44
5.6.40.0120.00715.46
5.6.30.0120.00615.45
5.6.20.0120.00615.40
5.6.10.0130.00615.40
5.6.00.0120.00515.39
5.5.380.0130.00515.39
5.5.370.0130.00515.42
5.5.360.0130.00615.41
5.5.350.0120.00715.39
5.5.340.0120.00615.32
5.5.330.0120.00615.36
5.5.320.0110.00715.35
5.5.310.0130.00515.43
5.5.300.0130.00615.36
5.5.290.0150.00515.36
5.5.280.0130.00515.28
5.5.270.0130.00615.35
5.5.260.0120.00615.36
5.5.250.0120.00615.39
5.5.240.0120.00715.38
5.5.230.0110.00715.35
5.5.220.0110.00715.39
5.5.210.0100.00715.43
5.5.200.0110.00615.30
5.5.190.0130.00415.28
5.5.180.0110.00615.31
5.5.170.0120.00515.29
5.5.160.0090.00715.28
5.5.150.0120.00615.28
5.5.140.0130.00515.28
5.5.130.0130.00615.26
5.5.120.0110.00615.19
5.5.110.0110.00615.29
5.5.100.0090.00915.32
5.5.90.0100.00715.28
5.5.80.0100.00715.29
5.5.70.0120.00615.37
5.5.60.0120.00615.29
5.5.50.0120.00615.35
5.5.40.0120.00615.34
5.5.30.0120.00715.34
5.5.20.0100.00815.35
5.5.10.0130.00615.32
5.5.00.0130.00615.29
5.4.450.0100.00413.35
5.4.440.0080.00613.35
5.4.430.0090.00513.33
5.4.420.0110.00413.36
5.4.410.0100.00413.34
5.4.400.0100.00513.30
5.4.390.0100.00413.33
5.4.380.0090.00513.33
5.4.370.0090.00413.31
5.4.360.0080.00513.33
5.4.350.0090.00513.32
5.4.340.0100.00413.32
5.4.330.0110.00313.34
5.4.320.0100.00413.34
5.4.310.0080.00513.34
5.4.300.0090.00413.36
5.4.290.0090.00513.33
5.4.280.0100.00313.33
5.4.270.0100.00413.35
5.4.260.0070.00613.26
5.4.250.0090.00413.32
5.4.240.0090.00413.30
5.4.230.0100.00413.26
5.4.220.0080.00413.26
5.4.210.0100.00413.25
5.4.200.0100.00413.28
5.4.190.0110.00413.25
5.4.180.0080.00513.25
5.4.170.0100.00413.29
5.4.160.0100.00313.25
5.4.150.0090.00513.27
5.4.140.0110.00413.30
5.4.130.0090.00513.15
5.4.120.0090.00413.18
5.4.110.0080.00513.17
5.4.100.0100.00413.20
5.4.90.0090.00513.18
5.4.80.0090.00513.18
5.4.70.0080.00513.22
5.4.60.0080.00613.19
5.4.50.0100.00313.17
5.4.40.0090.00613.17
5.4.30.0070.00513.18
5.4.20.0090.00413.19
5.4.10.0080.00513.18
5.4.00.0080.00513.16
5.3.290.0100.00313.44
5.3.280.0090.00413.39
5.3.270.0090.00513.44
5.3.260.0090.00313.39
5.3.250.0080.00613.43
5.3.240.0080.00613.38
5.3.230.0100.00413.23
5.3.220.0090.00413.19
5.3.210.0100.00413.20
5.3.200.0090.00413.17
5.3.190.0080.00513.22
5.3.180.0100.00413.25
5.3.170.0080.00513.28
5.3.160.0080.00513.26
5.3.150.0090.00313.27
5.3.140.0080.00513.27
5.3.130.0080.00513.26
5.3.120.0100.00413.29
5.3.110.0100.00313.24
5.3.100.0090.00513.24
5.3.90.0090.00413.27
5.3.80.0070.00613.18
5.3.70.0080.00413.18
5.3.60.0070.00513.23
5.3.50.0080.00513.21
5.3.40.0090.00513.23
5.3.30.0090.00413.21
5.3.20.0080.00413.21
5.3.10.0060.00713.12
5.3.00.0060.00613.15

preferences:
52.7 ms | 400 KiB | 5 Q