3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = INF; $n = pow(2,64); echo $a - ($n * ( (int) ($a/$n) ) ); echo fmod(INF,pow(2,64)); echo INF % pow(2,64);

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)
8.3.60.0100.01317.25
8.3.50.0070.01318.42
8.3.40.0100.01019.09
8.3.30.0070.00719.14
8.3.20.0000.00920.58
8.3.10.0040.00424.10
8.3.00.0080.00020.16
8.2.180.0110.00425.92
8.2.170.0130.00922.96
8.2.160.0100.00320.68
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00721.29
8.2.120.0030.00526.35
8.2.110.0060.00322.53
8.2.100.0040.00818.03
8.2.90.0000.00819.38
8.2.80.0040.00418.00
8.2.70.0030.00617.75
8.2.60.0080.00018.04
8.2.50.0000.00818.07
8.2.40.0000.00822.63
8.2.30.0040.00420.89
8.2.20.0040.00417.93
8.2.10.0030.00518.28
8.2.00.0070.00018.30
8.1.280.0040.01125.92
8.1.270.0080.01220.44
8.1.260.0070.00028.09
8.1.250.0070.00728.09
8.1.240.0040.00424.04
8.1.230.0090.00320.93
8.1.220.0030.00518.03
8.1.210.0070.00318.77
8.1.200.0060.00317.73
8.1.190.0060.00317.63
8.1.180.0030.00518.10
8.1.170.0030.00618.76
8.1.160.0070.00020.86
8.1.150.0040.00418.92
8.1.140.0060.00319.59
8.1.130.0000.00717.79
8.1.120.0050.00317.63
8.1.110.0000.00717.61
8.1.100.0040.00417.64
8.1.90.0040.00417.60
8.1.80.0050.00417.70
8.1.70.0050.00317.59
8.1.60.0040.00417.84
8.1.50.0030.00617.76
8.1.40.0030.00617.72
8.1.30.0040.00417.80
8.1.20.0050.00217.96
8.1.10.0000.00717.64
8.1.00.0040.00417.72
8.0.300.0070.00018.77
8.0.290.0070.00017.00
8.0.280.0030.00318.54
8.0.270.0000.00717.39
8.0.260.0030.00317.48
8.0.250.0030.00317.31
8.0.240.0000.00717.14
8.0.230.0030.00317.24
8.0.220.0080.00017.12
8.0.210.0070.00017.10
8.0.200.0030.00317.30
8.0.190.0040.00417.21
8.0.180.0050.00317.27
8.0.170.0030.00817.17
8.0.160.0000.00817.17
8.0.150.0040.00417.07
8.0.140.0030.00717.09
8.0.130.0030.00313.64
8.0.120.0070.00317.15
8.0.110.0000.00717.08
8.0.100.0040.00417.00
8.0.90.0040.00417.26
8.0.80.0130.00617.14
8.0.70.0070.00017.01
8.0.60.0080.00017.04
8.0.50.0000.00717.25
8.0.30.0140.01017.22
8.0.20.0120.01017.41
8.0.10.0050.00217.34
8.0.00.0080.00917.08
7.4.330.0050.00017.05
7.4.320.0030.00316.73
7.4.300.0030.00316.77
7.4.290.0000.00816.80
7.4.280.0080.00316.80
7.4.270.0000.00716.79
7.4.260.0040.00516.70
7.4.250.0000.00816.73
7.4.240.0050.00216.66
7.4.230.0030.00316.79
7.4.220.0110.00816.50
7.4.210.0060.00816.85
7.4.200.0070.00016.55
7.4.160.0040.01116.84
7.4.150.0140.00317.40
7.4.140.0080.00917.86
7.4.130.0100.00916.70
7.4.120.0080.01116.68
7.4.110.0100.01316.73
7.4.100.0090.00916.77
7.4.90.0110.01116.69
7.4.80.0060.01219.39
7.4.70.0060.00916.65
7.4.60.0050.01116.51
7.4.50.0030.01716.53
7.4.40.0070.01016.70
7.4.30.0070.01016.86
7.4.00.0040.00814.96
7.3.330.0050.00313.46
7.3.320.0030.00313.54
7.3.310.0000.00816.48
7.3.300.0070.00016.52
7.3.290.0030.00316.51
7.3.280.0100.00716.54
7.3.270.0130.00617.40
7.3.260.0100.00716.78
7.3.250.0100.00816.61
7.3.240.0080.00816.64
7.3.230.0060.01216.48
7.3.210.0070.01316.50
7.3.200.0150.00316.41
7.3.190.0120.00616.80
7.3.180.0130.00316.70
7.3.170.0090.00916.64
7.3.160.0090.00616.70
7.3.10.0030.00716.88
7.3.00.0000.00916.59
7.2.330.0130.01316.86
7.2.320.0060.01316.85
7.2.310.0090.00616.59
7.2.300.0040.01616.78
7.2.290.0100.01017.01
7.2.130.0000.01117.16
7.2.120.0060.00317.09
7.2.110.0050.00517.09
7.2.100.0040.01117.18
7.2.90.0090.00616.94
7.2.80.0090.00316.77
7.2.70.0030.01016.92
7.2.60.0030.00816.86
7.2.50.0070.00717.05
7.2.40.0080.00417.06
7.2.30.0040.00816.95
7.2.20.0070.01017.13
7.2.10.0070.00716.96
7.2.00.0050.00718.16
7.1.250.0070.00715.62
7.1.200.0090.00316.04
7.1.100.0000.01218.37
7.1.70.0000.01617.35
7.1.60.0070.01319.13
7.1.50.0090.01217.19
7.1.00.0130.06722.47
7.0.200.0030.00516.99
7.0.60.0070.08020.15
7.0.50.0170.07318.08
7.0.40.0130.04320.21
7.0.30.0230.05720.31
7.0.20.0100.04720.52
7.0.10.0100.07320.29
7.0.00.0070.05720.52
5.6.280.0030.07021.01
5.6.210.0030.08720.86
5.6.200.0070.04018.28
5.6.190.0030.04320.70
5.6.180.0170.06320.58
5.6.170.0200.07320.67
5.6.160.0030.05320.54
5.6.150.0130.07018.27
5.6.140.0070.04318.23
5.6.130.0030.04018.27
5.6.120.0000.04721.21
5.6.110.0100.07721.23
5.6.100.0170.03021.35
5.6.90.0030.08321.20
5.6.80.0130.07020.75
5.5.350.0130.08320.64
5.5.340.0070.08318.27
5.5.330.0070.07320.55
5.5.320.0370.05320.57
5.5.310.0170.07020.35
5.5.300.0030.08018.04
5.5.290.0070.05718.14
5.5.280.0000.08720.98
5.5.270.0100.08021.08
5.5.260.0130.08021.00
5.5.250.0130.05720.84
5.5.240.0200.07020.40

preferences:
51.57 ms | 400 KiB | 5 Q