3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo PHP_FLOAT_MAX;

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)
8.3.80.0100.00016.50
8.3.70.0110.00716.63
8.3.60.0060.01018.30
8.3.50.0060.00716.53
8.3.40.0070.00718.44
8.3.30.0110.00418.58
8.3.20.0100.00423.72
8.3.10.0030.01024.66
8.3.00.0110.00321.73
8.2.200.0120.00016.63
8.2.190.0080.00616.58
8.2.180.0110.01125.92
8.2.170.0070.01018.91
8.2.160.0030.01022.96
8.2.150.0100.00324.92
8.2.140.0090.00425.16
8.2.130.0100.00425.91
8.2.120.0070.01123.37
8.2.110.0100.00821.96
8.2.100.0090.00821.33
8.2.90.0170.00419.71
8.2.80.0110.00421.18
8.2.70.0110.00718.47
8.2.60.0160.00719.46
8.2.50.0150.00520.33
8.2.40.0120.00720.29
8.2.30.0110.00619.75
8.2.20.0080.00519.20
8.2.10.0080.00419.20
8.2.00.0060.00619.17
8.1.290.0060.00330.84
8.1.280.0090.00625.92
8.1.270.0030.00825.16
8.1.260.0110.00326.01
8.1.250.0050.00926.88
8.1.240.0110.00322.04
8.1.230.0080.00522.11
8.1.220.0100.00320.41
8.1.210.0050.00821.23
8.1.200.0080.00619.43
8.1.190.0080.00619.30
8.1.180.0100.00519.57
8.1.170.0090.00419.79
8.1.160.0070.00519.90
8.1.150.0080.00319.70
8.1.140.0090.00218.98
8.1.130.0070.00519.58
8.1.120.0080.00418.72
8.1.110.0080.00518.52
8.1.100.0100.00318.38
8.1.90.0080.00418.38
8.1.80.0090.00518.40
8.1.70.0090.00418.43
8.1.60.0070.00518.21
8.1.50.0130.00518.31
8.1.40.0130.00418.28
8.1.30.0130.00318.36
8.1.20.0120.00518.38
8.1.10.0120.00418.34
8.1.00.0120.00418.24
8.0.300.0080.00421.07
8.0.290.0100.00419.13
8.0.280.0100.00519.57
8.0.270.0060.00518.61
8.0.260.0090.00318.50
8.0.250.0090.00318.22
8.0.240.0070.00518.06
8.0.230.0080.00517.91
8.0.220.0080.00517.85
8.0.210.0090.00517.89
8.0.200.0070.00517.91
8.0.190.0100.00417.84
8.0.180.0080.00717.69
8.0.170.0100.00517.65
8.0.160.0100.00417.64
8.0.150.0100.00517.65
8.0.140.0110.00517.63
8.0.130.0100.00417.31
8.0.120.0110.00517.63
8.0.110.0090.00517.68
8.0.100.0110.00417.61
8.0.90.0110.00417.55
8.0.80.0110.00517.47
8.0.70.0100.00517.50
8.0.60.0110.00617.46
8.0.50.0110.00517.45
8.0.30.0110.00617.27
8.0.20.0110.00617.45
8.0.10.0130.00717.44
8.0.00.0120.00617.66
7.4.330.0130.00117.90
7.4.320.0120.00417.85
7.4.300.0110.00517.63
7.4.290.0100.00617.44
7.4.280.0130.00517.41
7.4.270.0130.00417.59
7.4.260.0100.00517.60
7.4.250.0110.00517.55
7.4.240.0140.00417.55
7.4.230.0130.00517.41
7.4.220.0110.00317.47
7.4.210.0100.00617.30
7.4.200.0110.00617.41
7.4.190.0110.00617.32
7.4.180.0120.00517.45
7.4.160.0120.00617.11
7.4.150.0110.00717.23
7.4.140.0120.00717.33
7.4.130.0130.00717.04
7.4.120.0110.00816.90
7.4.110.0120.00717.00
7.4.100.0130.00617.06
7.4.90.0130.00517.00
7.4.80.0130.00617.14
7.4.70.0120.00716.99
7.4.60.0110.00816.94
7.4.50.0110.00716.92
7.4.40.0130.00516.92
7.4.30.0100.00817.00
7.4.20.0110.00716.97
7.4.10.0110.00716.93
7.4.00.0100.00616.95
7.3.330.0120.00316.92
7.3.320.0110.00616.91
7.3.310.0120.00517.23
7.3.300.0140.00317.17
7.3.290.0110.00517.11
7.3.280.0130.00516.94
7.3.270.0110.00616.95
7.3.260.0130.00716.93
7.3.250.0150.00616.91
7.3.240.0140.00616.83
7.3.230.0140.00716.81
7.3.220.0130.00716.84
7.3.210.0150.00716.83
7.3.200.0130.00716.80
7.3.190.0150.00616.87
7.3.180.0140.00616.81
7.3.170.0150.00516.81
7.3.160.0140.00616.83
7.3.150.0140.00616.83
7.3.140.0130.00616.79
7.3.130.0120.00816.79
7.3.120.0140.00616.75
7.3.110.0120.00716.73
7.3.100.0140.00516.58
7.3.90.0130.00616.73
7.3.80.0130.00616.60
7.3.70.0130.00616.66
7.3.60.0130.00716.60
7.3.50.0130.00716.60
7.3.40.0110.00816.51
7.3.30.0110.00716.51
7.3.20.0180.00616.92
7.3.10.0180.00616.85
7.3.00.0170.00616.84
7.2.340.0150.00617.03
7.2.330.0150.00716.95
7.2.320.0150.00716.92
7.2.310.0150.00716.96
7.2.300.0150.00616.93
7.2.290.0140.00716.92
7.2.280.0140.00716.92
7.2.270.0150.00716.91
7.2.260.0170.00616.89
7.2.250.0170.00616.87
7.2.240.0150.00716.89
7.2.230.0120.00816.67
7.2.220.0150.00616.70
7.2.210.0130.00816.69
7.2.200.0140.00816.78
7.2.190.0140.00716.67
7.2.180.0140.00716.71
7.2.170.0140.00716.72
7.2.160.0140.00716.62
7.2.150.0200.00617.07
7.2.140.0180.00817.02
7.2.130.0190.00817.10
7.2.120.0170.00817.09
7.2.110.0210.00716.98
7.2.100.0220.00717.01
7.2.90.0360.00716.78
7.2.80.0300.00816.76
7.2.70.0320.00816.78
7.2.60.0340.00716.70
7.2.50.0350.00716.69
7.2.40.0370.00716.79
7.2.30.0330.00816.75
7.2.20.0400.00616.75
7.2.10.0340.00716.78
7.2.00.0400.00816.76
7.1.330.0170.00816.62
7.1.320.0230.00516.36
7.1.310.0140.00716.34
7.1.300.0150.00716.34
7.1.290.0160.00616.31
7.1.280.0140.00616.34
7.1.270.0180.00616.22
7.1.260.0170.00816.21
7.1.250.0190.00616.17
7.1.240.0200.00716.19
7.1.230.0210.00716.10
7.1.220.0200.00716.10
7.1.210.0380.00715.95
7.1.200.0320.00615.90
7.1.190.0300.00615.93
7.1.180.0310.00715.89
7.1.170.0360.00715.83
7.1.160.0330.00715.93
7.1.150.0350.00815.94
7.1.140.0350.00615.92
7.1.130.0240.00715.91
7.1.120.0340.00715.89
7.1.110.0350.00615.90
7.1.100.0320.00715.88
7.1.90.0450.00515.84
7.1.80.0490.00715.94
7.1.70.0420.00715.76
7.1.60.0410.00718.42
7.1.50.0700.00818.44
7.1.40.0670.00818.42
7.1.30.0690.00618.39
7.1.20.0560.00918.38
7.1.10.0490.00615.78
7.1.00.0390.00615.83
7.0.330.0190.00615.90
7.0.320.0160.00616.31
7.0.310.0150.00616.29
7.0.300.0170.00516.29
7.0.290.0160.00616.35
7.0.280.0170.00616.33
7.0.270.0160.00716.28
7.0.260.0150.00716.30
7.0.250.0160.00616.42
7.0.240.0200.00616.46
7.0.230.0150.00616.45
7.0.220.0140.00716.36
7.0.210.0170.00616.35
7.0.200.0200.00616.31
7.0.190.0220.00716.34
7.0.180.0150.00616.34
7.0.170.0160.00616.41
7.0.160.0160.00616.32
7.0.150.0170.00616.31
7.0.140.0160.00616.35
7.0.130.0160.00616.35
7.0.120.0160.00716.41
7.0.110.0150.00616.33
7.0.100.0160.00616.32
7.0.90.0140.00716.30
7.0.80.0150.00716.26
7.0.70.0140.00716.31
7.0.60.0150.00616.34
7.0.50.0230.00716.29
7.0.40.0130.00616.30
7.0.30.0160.00616.33
7.0.20.0140.00616.29
7.0.10.0140.00716.32
7.0.00.0150.00516.23
5.6.400.0150.00816.07
5.6.390.0130.01016.07
5.6.380.0120.01016.01
5.6.370.0150.00916.50
5.6.360.0140.01116.45
5.6.350.0150.01016.46
5.6.340.0150.00816.44
5.6.330.0130.01016.48
5.6.320.0150.00916.43
5.6.310.0120.00916.37
5.6.300.0140.01016.38
5.6.290.0130.01116.42
5.6.280.0150.00916.48
5.6.270.0130.01116.47
5.6.260.0150.00816.46
5.6.250.0150.00816.46
5.6.240.0140.01016.49
5.6.230.0130.01016.49
5.6.220.0130.01116.50
5.6.210.0140.01016.51
5.6.200.0130.01116.54
5.6.190.0130.01116.53
5.6.180.0130.01116.50
5.6.170.0140.00916.52
5.6.160.0130.01016.52
5.6.150.0140.01016.52
5.6.140.0140.01016.48
5.6.130.0150.00916.46
5.6.120.0140.00916.49
5.6.110.0140.01016.40
5.6.100.0130.01016.45
5.6.90.0120.01116.51
5.6.80.0130.01016.44
5.6.70.0110.01116.53
5.6.60.0130.00916.51
5.6.50.0140.00816.44
5.6.40.0140.00916.45
5.6.30.0140.00816.44
5.6.20.0130.01016.41
5.6.10.0140.00816.37
5.6.00.0130.01016.38

preferences:
27.85 ms | 401 KiB | 5 Q