3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sum = 0.1 + 0.3; echo "Sum is ". $sum ."\n"; if ($sum != 1){ echo "$sum is not equal to 0.4"; }

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)
8.3.60.0070.00718.18
8.3.50.0070.01319.95
8.3.40.0070.00718.58
8.3.30.0140.00418.54
8.3.20.0000.00724.18
8.3.10.0030.00524.66
8.3.00.0000.00726.16
8.2.180.0140.00425.92
8.2.170.0110.01118.96
8.2.160.0150.00022.96
8.2.150.0070.00025.66
8.2.140.0080.00624.66
8.2.130.0080.00026.16
8.2.120.0000.00726.16
8.2.110.0100.00022.01
8.2.100.0040.00817.84
8.2.90.0040.00419.04
8.2.80.0000.00917.97
8.2.70.0030.00717.50
8.2.60.0030.00617.93
8.2.50.0000.00818.10
8.2.40.0000.00718.03
8.2.30.0040.00417.55
8.2.20.0050.00322.28
8.2.10.0040.00417.70
8.2.00.0000.00819.29
8.1.280.0080.01125.92
8.1.270.0050.00223.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00620.96
8.1.230.0100.00017.82
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0060.00317.36
8.1.190.0000.00817.22
8.1.180.0000.00718.10
8.1.170.0000.00818.39
8.1.160.0040.00418.96
8.1.150.0030.00618.68
8.1.140.0030.00517.45
8.1.130.0000.00818.84
8.1.120.0040.00417.39
8.1.110.0040.00417.46
8.1.100.0000.00717.41
8.1.90.0040.00417.47
8.1.80.0070.00017.46
8.1.70.0030.00317.41
8.1.60.0040.00417.56
8.1.50.0030.00617.50
8.1.40.0000.00817.46
8.1.30.0000.00817.54
8.1.20.0040.00417.64
8.1.10.0000.00817.53
8.1.00.0000.00917.43
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.39
8.0.270.0070.00016.68
8.0.260.0060.00018.43
8.0.250.0000.00716.92
8.0.240.0030.00316.89
8.0.230.0070.00016.95
8.0.220.0030.00316.92
8.0.210.0070.00016.80
8.0.200.0000.00816.85
8.0.190.0030.00616.84
8.0.180.0040.00416.91
8.0.170.0030.00616.93
8.0.160.0000.01016.98
8.0.150.0070.00016.80
8.0.140.0000.00716.74
8.0.130.0000.01016.82
8.0.120.0140.00516.82
8.0.110.0180.00016.89
8.0.100.0140.00516.82
8.0.90.0160.00416.89
8.0.80.0180.00016.86
8.0.70.0160.00316.81
8.0.60.0150.00316.89
8.0.50.0110.00716.73
8.0.30.0150.00316.84
8.0.20.0150.00316.87
8.0.10.0190.00416.81
8.0.00.0050.00516.97
7.4.330.0040.00015.55
7.4.320.0060.00016.62
7.4.300.0040.00416.59
7.4.290.0000.00716.55
7.4.280.0040.00416.48
7.4.270.0030.00316.51
7.4.260.0030.00316.58
7.4.250.0180.00316.56
7.4.240.0150.00616.50
7.4.230.0170.00316.50
7.4.220.0170.00016.42
7.4.210.0090.00916.48
7.4.200.0120.00616.53
7.4.190.0170.00016.59
7.4.180.0130.00416.62
7.4.160.0150.00416.36
7.4.150.0140.00316.36
7.4.140.0120.00616.40
7.4.130.0180.00016.25
7.4.120.0120.00516.53
7.4.110.0090.00816.32
7.4.100.0150.00216.50
7.4.90.0150.00316.47
7.4.80.0090.00916.43
7.4.70.0140.00416.41
7.4.60.0090.00916.32
7.4.50.0140.00316.35
7.4.40.0170.00016.29
7.4.30.0180.00016.41
7.4.20.0120.00416.43
7.4.10.0120.00616.45
7.4.00.0150.00416.41
7.3.330.0130.00516.15
7.3.320.0110.00716.16
7.3.310.0190.00016.29
7.3.300.0150.00316.05
7.3.290.0180.00016.30
7.3.280.0200.00416.34
7.3.270.0140.00316.29
7.3.260.0150.00316.20
7.3.250.0140.00516.16
7.3.240.0190.00016.34
7.3.230.0190.00016.08
7.3.220.0190.00016.18
7.3.210.0140.00516.25
7.3.200.0070.01216.10
7.3.190.0130.00416.26
7.3.180.0150.00016.24
7.3.170.0060.01316.23
7.3.160.0140.00516.23
7.3.150.0090.01016.24
7.3.140.0090.00915.98
7.3.130.0170.00416.23
7.3.120.0130.00316.14
7.3.110.0100.00616.03
7.3.100.0110.00416.17
7.3.90.0030.00716.32
7.3.80.0080.00316.33
7.3.70.0130.00016.34
7.3.60.0080.00316.39
7.3.50.0050.00616.32
7.3.40.0090.00216.38
7.3.30.0070.00416.35
7.3.20.0040.00718.24
7.3.10.0110.00018.05
7.3.00.0040.00717.92

preferences:
56.9 ms | 400 KiB | 5 Q