3v4l.org

run code in 300+ PHP versions simultaneously
<?php $randint = 50; echo $randint; $randint = ($randint + 50); echo $randint;

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)
8.3.60.0110.00416.50
8.3.50.0040.01116.15
8.3.40.0040.01118.50
8.3.30.0140.00018.39
8.3.20.0050.00220.25
8.3.10.0040.00423.48
8.3.00.0080.00017.59
8.2.180.0140.00718.04
8.2.170.0110.01122.96
8.2.160.0100.00320.48
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0070.00022.16
8.2.120.0040.00426.35
8.2.110.0070.01020.25
8.2.100.0040.00718.09
8.2.90.0040.00419.22
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0050.00318.05
8.2.50.0040.00418.10
8.2.40.0000.00822.36
8.2.30.0030.00521.07
8.2.20.0070.00018.10
8.2.10.0000.00718.11
8.2.00.0080.00018.06
8.1.280.0160.00025.92
8.1.270.0080.00023.79
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.00920.68
8.1.230.0110.00019.02
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0030.00617.25
8.1.190.0000.00917.10
8.1.180.0000.00818.10
8.1.170.0050.00318.51
8.1.160.0030.00518.99
8.1.150.0000.00720.68
8.1.140.0000.00819.35
8.1.130.0040.00418.85
8.1.120.0000.00717.41
8.1.110.0040.00517.38
8.1.100.0040.00417.41
8.1.90.0060.00617.27
8.1.80.0000.00717.36
8.1.70.0030.00317.33
8.1.60.0030.00517.45
8.1.50.0000.00717.41
8.1.40.0040.00417.39
8.1.30.0080.00017.44
8.1.20.0000.00717.52
8.1.10.0060.00317.43
8.1.00.0040.00417.34
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0000.00718.34
8.0.270.0030.00317.23
8.0.260.0030.00716.86
8.0.250.0030.00316.92
8.0.240.0040.00416.91
8.0.230.0070.00016.84
8.0.220.0030.00316.70
8.0.210.0000.00716.80
8.0.200.0030.00316.85
8.0.190.0040.00416.86
8.0.180.0040.00416.82
8.0.170.0040.00416.80
8.0.160.0100.00016.77
8.0.150.0030.00316.73
8.0.140.0030.00516.71
8.0.130.0070.00013.16
8.0.120.0050.00316.81
8.0.110.0030.00516.78
8.0.100.0000.00816.60
8.0.90.0000.00716.82
8.0.80.0080.00816.76
8.0.70.0000.00716.88
8.0.60.0030.00516.88
8.0.50.0000.00816.75
8.0.30.0150.00617.01
8.0.20.0120.00917.40
8.0.10.0030.00316.88
8.0.00.0080.00816.80
7.4.330.0050.00015.55
7.4.320.0000.00816.53
7.4.300.0000.00716.49
7.4.290.0000.00716.56
7.4.280.0040.00416.45
7.4.270.0060.00316.35
7.4.260.0000.00513.19
7.4.250.0030.00316.39
7.4.240.0000.00716.45
7.4.230.0050.00216.34
7.4.220.0160.00716.44
7.4.210.0040.01116.48
7.4.200.0030.00316.52
7.4.160.0100.00716.50
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0060.01216.39
7.4.120.0090.01016.44
7.4.110.0090.00916.47
7.4.100.0130.00616.39
7.4.90.0040.01416.44
7.4.80.0080.00819.39
7.4.70.0030.01216.26
7.4.60.0090.00616.39
7.4.50.0090.00616.30
7.4.40.0060.01216.16
7.4.30.0110.00716.49
7.4.00.0050.01314.77
7.3.330.0020.00213.10
7.3.320.0050.00013.02
7.3.310.0000.00716.14
7.3.300.0040.00416.23
7.3.290.0100.00916.16
7.3.280.0070.00816.19
7.3.270.0110.00717.40
7.3.260.0130.00616.26
7.3.250.0120.01016.28
7.3.240.0120.00416.53
7.3.230.0030.01416.15
7.3.210.0040.01416.31
7.3.200.0060.01316.20
7.3.190.0120.00616.26
7.3.180.0030.01416.23
7.3.170.0070.00716.42
7.3.160.0150.00016.52
7.3.120.0110.00414.38
7.3.110.0070.01014.68
7.3.100.0090.00614.60
7.3.90.0030.01014.30
7.3.80.0000.01214.79
7.3.70.0070.00714.73
7.3.60.0060.00614.65
7.3.50.0000.01214.88
7.3.40.0030.00614.59
7.3.30.0100.00314.64
7.3.20.0090.00016.36
7.3.10.0070.01016.46
7.3.00.0080.00616.61
7.2.330.0140.01016.57
7.2.320.0100.00716.58
7.2.310.0070.01316.57
7.2.300.0040.01316.57
7.2.290.0060.01116.39
7.2.250.0070.00715.01
7.2.240.0100.01015.18
7.2.230.0100.00714.93
7.2.220.0030.01015.15
7.2.210.0060.00315.23
7.2.200.0000.01315.00
7.2.190.0120.00315.04
7.2.180.0130.00014.86
7.2.170.0000.00914.77
7.2.130.0070.00716.89
7.2.120.0060.00616.63
7.2.110.0130.00616.85
7.2.100.0130.00316.29
7.2.90.0090.00616.31
7.2.80.0100.00316.84
7.2.70.0040.00816.52
7.2.60.0100.00316.68
7.2.50.0000.01516.62
7.2.40.0120.00016.64
7.2.30.0030.01416.59
7.2.20.0060.00916.66
7.2.10.0120.00616.82
7.2.00.0070.00717.88
7.1.330.0080.00515.58
7.1.320.0040.00715.75
7.1.310.0060.00615.36
7.1.300.0140.00315.76
7.1.290.0070.00715.57
7.1.280.0040.00415.74
7.1.270.0030.01015.41
7.1.260.0040.00415.33
7.1.250.0080.00515.58
7.1.240.0070.00315.45
7.1.230.0040.01115.54
7.1.220.0080.00415.63
7.1.210.0040.00815.55
7.1.200.0050.00915.51
7.1.190.0040.01115.72
7.1.180.0070.00415.31
7.1.170.0060.00615.55
7.1.160.0100.00315.38
7.1.150.0040.00715.41
7.1.140.0060.00915.55
7.1.130.0110.00715.59
7.1.120.0110.00415.45
7.1.110.0110.00615.66
7.1.100.0040.00716.85
7.1.90.0040.00715.77
7.1.80.0110.00415.52
7.1.70.0600.00715.18
7.1.60.0700.01424.47
7.1.50.0690.01424.27
7.1.40.0610.01124.04
7.1.30.0650.01023.92
7.1.20.0600.01724.15
7.1.10.0630.00815.21
7.1.00.0570.01015.03
7.0.330.0110.00415.12
7.0.320.0060.00915.14
7.0.310.0060.00315.10
7.0.300.0110.00715.14
7.0.290.0130.00314.94
7.0.280.0090.00914.96
7.0.270.0040.00814.98
7.0.260.0060.00615.45
7.0.250.0000.01014.91
7.0.240.0110.00415.18
7.0.230.0070.00715.17
7.0.220.0060.00915.21
7.0.210.0090.00415.12
7.0.200.0710.00514.97
7.0.190.0740.00814.93
7.0.180.1020.00614.67
7.0.170.0600.01014.81
7.0.160.0680.00514.69
7.0.150.0550.01014.79
7.0.140.0770.00514.63
7.0.130.0570.01314.82
7.0.120.0560.00515.04
7.0.110.0710.01114.91
7.0.100.0600.01014.76
7.0.90.0720.00714.75
7.0.80.0700.01014.78
7.0.70.0770.00614.85
7.0.60.0710.01114.44
7.0.50.0670.00315.00
7.0.40.0620.00813.90
7.0.30.0680.01113.78
7.0.20.0080.00713.60
7.0.10.0070.00913.84
7.0.00.0050.00913.71
5.6.380.0120.00413.87

preferences:
66.34 ms | 401 KiB | 5 Q