3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(+gmp_init('-1'));

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)
8.3.40.0080.00818.89
8.3.30.0060.00918.96
8.3.20.0080.00020.94
8.3.10.0040.00422.29
8.3.00.0050.00323.70
8.2.170.0110.00422.96
8.2.160.0030.01022.25
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0040.00420.02
8.2.110.0070.00321.25
8.2.100.0060.00617.97
8.2.90.0050.00318.03
8.2.80.0040.00419.95
8.2.70.0050.00317.75
8.2.60.0040.00417.75
8.2.50.0060.00318.10
8.2.40.0050.00319.30
8.2.30.0030.00519.28
8.2.20.0040.00418.10
8.2.10.0000.00719.53
8.2.00.0030.00619.34
8.1.270.0060.00322.28
8.1.260.0070.00726.35
8.1.250.0060.00328.09
8.1.240.0040.00724.03
8.1.230.0080.00321.18
8.1.220.0100.00017.74
8.1.210.0000.00819.14
8.1.200.0050.00317.35
8.1.190.0050.00317.25
8.1.180.0000.00818.10
8.1.170.0040.00418.84
8.1.160.0040.00418.87
8.1.150.0030.00618.98
8.1.140.0040.00421.10
8.1.130.0000.00717.49
8.1.120.0040.00417.49
8.1.110.0080.00017.57
8.1.100.0040.00417.56
8.1.90.0080.00017.45
8.1.80.0000.00717.48
8.1.70.0070.00017.57
8.1.60.0000.00917.68
8.1.50.0000.00817.66
8.1.40.0050.00317.57
8.1.30.0000.00717.78
8.1.20.0040.00417.75
8.1.10.0040.00417.67
8.1.00.0080.00317.47
8.0.300.0000.00720.24
8.0.290.0040.00416.75
8.0.280.0000.00718.60
8.0.270.0070.00016.89
8.0.260.0030.00316.96
8.0.250.0060.00416.91
8.0.240.0030.00517.04
8.0.230.0000.00717.01
8.0.220.0050.00216.82
8.0.210.0000.00817.04
8.0.200.0000.00716.96
8.0.190.0040.00416.91
8.0.180.0000.00816.98
8.0.170.0030.00617.00
8.0.160.0000.00816.84
8.0.150.0000.00816.87
8.0.140.0000.00716.98
8.0.130.0030.00313.25
8.0.120.0000.00716.92
8.0.110.0040.00416.85
8.0.100.0000.00716.73
8.0.90.0040.00416.89
8.0.80.0000.01616.94
8.0.70.0020.00516.97
8.0.60.0000.00716.76
8.0.50.0040.00416.72
8.0.30.0070.01017.21
8.0.20.0090.00917.07
8.0.10.0050.00217.05
8.0.00.0120.00816.96
7.4.330.0000.00615.55
7.4.320.0000.00616.58
7.4.300.0030.00316.64
7.4.290.0050.00316.67
7.4.280.0070.00416.70
7.4.270.0000.01116.75
7.4.260.0040.00413.20
7.4.250.0000.00816.58
7.4.240.0030.00316.65
7.4.230.0000.00716.45
7.4.220.0030.00316.68
7.4.210.0070.00816.72
7.4.200.0000.00716.31
7.4.130.0140.00316.41
7.4.120.0030.01316.56
7.4.110.0030.01316.59
7.4.100.0120.00616.64
7.4.90.0110.00516.63
7.4.80.0100.00719.39
7.4.70.0100.00716.59
7.4.60.0140.00316.28
7.4.50.0060.00916.67
7.4.40.0160.00016.63
7.4.00.0030.01015.08
7.3.330.0000.00716.25
7.3.320.0050.00013.14
7.3.310.0000.00716.49
7.3.300.0070.00016.39
7.3.290.0000.00716.38
7.3.280.0110.00416.47
7.3.260.0130.00816.44
7.3.240.0050.01116.45
7.3.230.0030.01316.67
7.3.210.0110.00616.57
7.3.200.0070.01016.52
7.3.190.0030.01216.25
7.3.180.0090.01216.47
7.3.170.0060.01016.38
7.3.160.0060.01016.41
7.3.80.0030.01414.70
7.3.70.0130.00314.56
7.3.60.0120.00414.57
7.3.50.0090.00914.43
7.3.40.0090.00914.88
7.3.30.0040.01114.77
7.3.20.0180.00414.97
7.3.10.0250.00014.95
7.3.00.0190.00414.86
7.2.330.0090.00916.42
7.2.320.0180.00716.66
7.2.310.0120.00616.71
7.2.300.0080.00816.74
7.2.290.0070.01016.67
7.2.210.0090.00615.16
7.2.200.0100.00614.91
7.2.190.0130.00314.78
7.2.180.0030.01414.96
7.2.170.0040.01214.91
7.2.160.0040.01214.84
7.2.150.0190.00614.86
7.2.140.0260.00314.82
7.2.130.0150.00914.93
7.2.120.0180.00314.82
7.2.110.0200.00314.86
7.2.100.0090.01414.82
7.2.90.0480.00614.89
7.2.80.0170.00615.07
7.2.70.0130.01315.03
7.2.60.0160.01315.04
7.2.50.0150.01214.79
7.2.40.0160.01015.09
7.2.30.0090.01214.85
7.2.20.0120.01314.93
7.2.10.0150.01114.96
7.2.00.0190.00615.03
7.1.310.0280.00013.99
7.1.300.0250.00013.84
7.1.290.0890.00613.86
7.1.280.0200.00713.66
7.1.270.0190.00413.86
7.1.260.0190.00413.82
7.1.250.0170.00714.02

preferences:
66.71 ms | 400 KiB | 5 Q