3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "FFFFF"; echo 0 % 2;

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)
8.3.40.0100.00718.59
8.3.30.0110.00418.59
8.3.20.0040.00420.04
8.3.10.0050.00221.73
8.3.00.0040.00422.15
8.2.170.0110.00422.96
8.2.160.0070.00718.99
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00021.04
8.2.120.0040.00426.35
8.2.110.0110.00019.33
8.2.100.0000.01118.09
8.2.90.0030.00619.05
8.2.80.0060.00318.03
8.2.70.0000.01017.63
8.2.60.0040.00417.79
8.2.50.0040.00418.10
8.2.40.0040.00420.59
8.2.30.0030.00620.84
8.2.20.0000.00718.04
8.2.10.0040.00417.93
8.2.00.0050.00317.89
8.1.270.0070.01122.18
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0080.00023.83
8.1.230.0080.00417.46
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0000.00818.54
8.1.160.0040.00418.96
8.1.150.0000.00818.80
8.1.140.0000.00719.51
8.1.130.0070.00018.73
8.1.120.0030.00317.46
8.1.110.0080.00017.32
8.1.100.0030.00617.34
8.1.90.0070.00017.21
8.1.80.0000.00717.28
8.1.70.0000.00717.37
8.1.60.0080.00017.49
8.1.50.0000.00817.48
8.1.40.0030.00517.45
8.1.30.0030.00517.44
8.1.20.0000.00817.45
8.1.10.0000.00917.39
8.1.00.0020.00517.45
8.0.300.0000.00918.77
8.0.290.0000.00816.63
8.0.280.0020.00518.30
8.0.270.0070.00017.25
8.0.260.0060.00016.77
8.0.250.0030.00316.88
8.0.240.0030.00316.82
8.0.230.0070.00016.94
8.0.220.0040.00416.71
8.0.210.0040.00416.86
8.0.200.0060.00016.84
8.0.190.0080.00016.89
8.0.180.0040.00416.85
8.0.170.0000.00716.83
8.0.160.0000.00816.90
8.0.150.0040.00416.75
8.0.140.0070.00016.75
8.0.130.0070.00213.21
8.0.120.0000.00816.83
8.0.110.0040.00416.64
8.0.100.0050.00216.86
8.0.90.0040.00416.86
8.0.80.0040.01716.80
8.0.70.0020.00516.71
8.0.60.0000.00716.68
8.0.50.0030.00316.81
8.0.30.0120.00716.87
8.0.20.0140.01317.40
8.0.10.0000.00716.93
8.0.00.0060.01916.84
7.4.330.0060.00015.55
7.4.320.0000.00816.48
7.4.300.0030.00316.44
7.4.290.0000.00816.55
7.4.280.0000.00716.55
7.4.270.0000.00716.35
7.4.260.0040.00416.47
7.4.250.0040.00416.44
7.4.240.0050.00216.59
7.4.230.0000.00716.63
7.4.220.0070.01116.49
7.4.210.0070.00816.59
7.4.200.0030.00516.59
7.4.160.0090.01116.40
7.4.150.0070.01117.40
7.4.140.0130.00617.86
7.4.130.0140.00316.30
7.4.120.0100.01116.42
7.4.110.0070.01016.54
7.4.100.0090.00916.28
7.4.90.0100.01316.52
7.4.80.0000.01519.39
7.4.70.0070.01016.59
7.4.60.0070.01516.38
7.4.50.0070.01116.29
7.4.40.0090.00616.39
7.4.30.0100.00716.34
7.4.10.0060.01014.75
7.4.00.0070.00914.81
7.3.330.0020.00213.11
7.3.320.0060.00013.05
7.3.310.0000.00716.20
7.3.300.0000.00716.12
7.3.290.0030.00316.13
7.3.280.0080.00916.14
7.3.270.0120.00417.40
7.3.260.0080.01316.57
7.3.250.0060.01116.23
7.3.240.0060.01216.25
7.3.230.0090.01316.46
7.3.210.0110.00716.32
7.3.200.0060.01316.27
7.3.190.0070.01016.45
7.3.180.0070.01016.25
7.3.170.0090.01216.12
7.3.160.0070.01016.34
7.3.130.0150.00314.67
7.3.120.0100.00714.66
7.3.110.0060.00614.55
7.3.100.0060.00614.68
7.3.90.0000.01114.64
7.3.80.0060.00314.69
7.3.70.0070.01014.57
7.3.60.0030.01414.40
7.3.50.0000.01414.57
7.3.40.0060.00614.79
7.3.30.0100.00314.73
7.3.20.0040.00716.53
7.3.10.0080.00616.48
7.3.00.0090.00616.62
7.2.330.0130.01016.39
7.2.320.0150.00616.48
7.2.310.0090.00816.65
7.2.300.0080.00816.57
7.2.290.0090.01216.49
7.2.260.0060.01314.79
7.2.250.0060.01314.98
7.2.240.0040.01115.12
7.2.230.0090.00614.84
7.2.220.0070.01015.13
7.2.210.0070.00415.14
7.2.200.0070.01014.81
7.2.190.0060.00314.89
7.2.180.0040.00414.94
7.2.170.0000.01014.96
7.2.160.0060.00914.84
7.2.150.0120.00316.68
7.2.140.0000.01016.52
7.2.130.0070.00816.76
7.2.120.0050.00916.89
7.2.110.0070.00516.72
7.2.100.0090.00316.68
7.2.90.0050.00716.68
7.2.80.0050.00816.82
7.2.70.0070.01016.67
7.2.60.0070.00916.66
7.2.50.0060.00616.71
7.2.40.0090.00616.57
7.2.30.0040.00716.70
7.2.20.0040.01016.70
7.2.10.0090.00516.57
7.2.00.0060.00917.43
7.1.330.0030.01015.55
7.1.320.0070.00715.91
7.1.310.0030.01315.72
7.1.300.0040.01115.51
7.1.290.0060.00315.56
7.1.280.0040.01115.34
7.1.270.0060.00915.79
7.1.260.0080.00815.38
7.1.250.0060.00815.66
7.1.240.0030.01015.81
7.1.230.0000.01215.55
7.1.220.0070.00415.81
7.1.210.0030.01315.30
7.1.200.0050.00815.59
7.1.190.0070.01015.47
7.1.180.0060.00615.73
7.1.170.0100.00315.52
7.1.160.0150.00015.52
7.1.150.0050.00615.61
7.1.140.0040.00815.55
7.1.130.0060.00615.59
7.1.120.0060.01015.67
7.1.110.0070.00715.60
7.1.100.0060.00416.68
7.1.90.0040.00915.48
7.1.80.0070.00415.53
7.1.70.0180.00515.47
7.1.60.0240.01024.46
7.1.50.0230.00524.06
7.1.40.0240.00524.03
7.1.30.0700.00523.92
7.1.20.0240.00624.26
7.1.10.0190.01215.05
7.1.00.0160.00815.05
7.0.330.0000.01314.94
7.0.320.0030.01015.13
7.0.310.0070.00715.03
7.0.300.0040.00815.38
7.0.290.0060.00915.45
7.0.280.0070.00415.20
7.0.270.0040.00415.18
7.0.260.0040.00815.36
7.0.250.0060.00615.38
7.0.240.0090.00615.32
7.0.230.0100.00315.48
7.0.220.0060.00615.39
7.0.210.0070.00415.46
7.0.200.0180.00515.00
7.0.190.0180.00315.04
7.0.180.0110.01114.80
7.0.170.0150.00914.90
7.0.160.0160.01014.82
7.0.150.0150.01314.62
7.0.140.0170.00514.91
7.0.130.0160.00614.98
7.0.120.0220.00815.03
7.0.110.0180.00814.79
7.0.100.0140.00614.82
7.0.90.0100.01214.81
7.0.80.0130.00714.84
7.0.70.0120.00714.85
7.0.60.0180.00414.73
7.0.50.0140.01014.87
7.0.40.0170.00813.97
7.0.30.0150.00613.73
7.0.20.0110.00813.90
7.0.10.0140.01113.79
7.0.00.0140.00913.74
5.6.400.0070.00714.23
5.6.390.0000.01614.30
5.6.380.0030.01214.00
5.6.370.0000.01214.11
5.6.360.0070.01114.26
5.6.350.0000.01314.15
5.6.340.0090.00314.39
5.6.330.0070.01014.31
5.6.320.0000.01414.43
5.6.310.0030.01014.32
5.6.300.0070.00714.27
5.6.290.0030.01314.32
5.6.280.0100.00314.53
5.6.270.0070.00714.57
5.6.260.0070.01014.23
5.6.250.0000.00814.11
5.6.240.0000.01514.02
5.6.230.0080.00014.13
5.6.220.0030.00614.17
5.6.210.0040.00814.59
5.6.200.0030.01314.09
5.6.190.0120.00614.59
5.6.180.0030.01014.20
5.6.170.0030.00614.42
5.6.160.0140.00414.45
5.6.150.0120.00314.23
5.6.140.0090.00614.32
5.6.130.0090.00614.29
5.6.120.0100.00014.38
5.6.110.0000.01314.45
5.6.100.0120.00014.33
5.6.90.0040.00414.46
5.6.80.0090.00314.19
5.6.70.0040.01114.12
5.6.60.0070.00714.27
5.6.50.0070.00714.46
5.6.40.0030.01014.20
5.6.30.0030.01014.31
5.6.20.0040.00714.18
5.6.10.0000.01314.27
5.6.00.0060.00814.09

preferences:
40.17 ms | 400 KiB | 5 Q