3v4l.org

run code in 300+ PHP versions simultaneously
<?php $flag = 200; $abc = 100; $flag |= $abc; var_dump($flag);

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)
8.3.60.0080.01216.38
8.3.50.0110.00718.07
8.3.40.0090.00618.54
8.3.30.0070.00718.68
8.3.20.0080.00020.41
8.3.10.0040.00421.77
8.3.00.0000.00821.72
8.2.180.0120.00616.32
8.2.170.0070.00722.96
8.2.160.0160.01022.26
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0040.00419.66
8.2.120.0000.00826.35
8.2.110.0030.00620.82
8.2.100.0060.00617.91
8.2.90.0080.00018.91
8.2.80.0000.00917.97
8.2.70.0080.00017.50
8.2.60.0060.00318.04
8.2.50.0050.00318.10
8.2.40.0030.00520.40
8.2.30.0040.00419.22
8.2.20.0040.00418.05
8.2.10.0050.00217.89
8.2.00.0000.00817.48
8.1.280.0100.00725.92
8.1.270.0070.00722.18
8.1.260.0000.00826.35
8.1.250.0090.00928.09
8.1.240.0030.00722.63
8.1.230.0110.00019.16
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0000.00818.84
8.1.160.0040.00422.13
8.1.150.0000.00720.27
8.1.140.0000.00719.50
8.1.130.0080.00017.68
8.1.120.0070.00017.29
8.1.110.0050.00317.33
8.1.100.0040.00417.41
8.1.90.0070.00017.40
8.1.80.0030.00617.39
8.1.70.0040.00417.28
8.1.60.0060.00317.39
8.1.50.0030.00617.39
8.1.40.0000.00917.36
8.1.30.0030.00617.57
8.1.20.0000.00817.60
8.1.10.0030.00617.33
8.1.00.0040.00417.38
8.0.300.0040.00420.12
8.0.290.0080.00016.63
8.0.280.0000.00718.29
8.0.270.0050.00317.10
8.0.260.0060.00317.18
8.0.250.0030.00316.76
8.0.240.0030.00316.77
8.0.230.0030.00716.87
8.0.220.0000.00816.73
8.0.210.0000.00716.80
8.0.200.0030.00316.89
8.0.190.0050.00216.77
8.0.180.0040.00416.87
8.0.170.0080.00016.77
8.0.160.0000.00716.80
8.0.150.0030.00316.82
8.0.140.0060.00316.80
8.0.130.0030.00313.28
8.0.120.0000.00816.79
8.0.110.0000.00716.63
8.0.100.0070.00016.82
8.0.90.0040.00416.75
8.0.80.0060.01116.76
8.0.70.0080.00016.68
8.0.60.0040.00416.72
8.0.50.0000.00716.70
8.0.30.0110.00617.03
8.0.20.0120.00917.40
8.0.10.0030.00516.80
8.0.00.0060.01616.66
7.4.330.0050.00015.55
7.4.320.0000.00616.49
7.4.300.0050.00216.35
7.4.290.0090.00316.42
7.4.280.0070.00016.41
7.4.270.0000.00616.48
7.4.260.0000.00716.40
7.4.250.0030.00316.39
7.4.240.0000.00716.50
7.4.230.0080.00016.50
7.4.220.0080.01016.36
7.4.210.0060.01216.61
7.4.200.0030.00316.34
7.4.160.0090.00716.30
7.4.150.0070.01017.40
7.4.140.0070.01017.86
7.4.130.0060.01316.40
7.4.120.0080.01016.40
7.4.110.0100.00716.33
7.4.100.0090.00916.45
7.4.90.0110.00616.62
7.4.80.0040.01519.39
7.4.70.0070.01316.32
7.4.60.0070.01016.34
7.4.50.0030.01416.07
7.4.40.0150.00816.57
7.4.30.0110.00516.53
7.4.10.0030.00915.06
7.4.00.0080.00715.02
7.3.330.0050.00013.08
7.3.320.0000.00613.12
7.3.310.0000.00716.27
7.3.300.0070.00016.17
7.3.290.0080.00616.16
7.3.280.0100.01016.19
7.3.270.0100.00617.40
7.3.260.0110.00616.30
7.3.250.0110.01016.24
7.3.240.0090.01016.33
7.3.230.0170.00016.39
7.3.210.0120.00616.21
7.3.200.0060.01116.07
7.3.190.0070.01416.36
7.3.180.0100.00616.41
7.3.170.0150.00716.49
7.3.160.0070.01416.30
7.3.130.0000.01814.67
7.3.120.0090.00914.38
7.3.110.0060.00614.62
7.3.100.0070.01014.55
7.3.90.0040.01114.48
7.3.80.0000.01215.11
7.3.70.0070.00314.68
7.3.60.0110.00314.81
7.3.50.0110.00714.67
7.3.40.0090.00314.60
7.3.30.0070.00714.62
7.3.20.0040.01116.43
7.3.10.0120.00316.39
7.3.00.0030.00916.43
7.2.330.0030.01416.36
7.2.320.0070.01016.51
7.2.310.0060.00916.24
7.2.300.0100.00716.20
7.2.290.0070.01516.68
7.2.260.0100.01014.85
7.2.250.0030.01714.73
7.2.240.0070.00714.80
7.2.230.0100.01014.94
7.2.220.0070.01015.01
7.2.210.0070.01015.03
7.2.200.0110.00314.93
7.2.190.0110.00714.80
7.2.180.0130.00314.97
7.2.170.0060.00614.93
7.2.160.0070.00714.83
7.2.150.0000.01516.77
7.2.140.0040.01116.96
7.2.130.0040.01416.81
7.2.120.0060.00916.32
7.2.110.0120.00016.57
7.2.100.0030.00616.48
7.2.90.0040.00716.80
7.2.80.0070.01116.44
7.2.70.0100.00716.78
7.2.60.0130.00716.71
7.2.50.0090.00616.82
7.2.40.0090.00616.80
7.2.30.0110.00416.88
7.2.20.0110.00716.84
7.2.10.0030.00716.89
7.2.00.0020.01118.16
7.1.330.0000.01315.81
7.1.320.0100.00715.76
7.1.310.0100.00315.70
7.1.300.0040.01515.76
7.1.290.0100.00315.41
7.1.280.0030.00615.57
7.1.270.0080.00615.75
7.1.260.0120.00015.88
7.1.250.0110.00315.88
7.1.240.0060.00915.79
7.1.230.0040.00715.82
7.1.220.0040.00815.38
7.1.210.0070.01015.50
7.1.200.0100.00715.86
7.1.190.0080.00815.88
7.1.180.0070.00715.33
7.1.170.0130.00015.45
7.1.160.0070.00715.50
7.1.150.0040.00815.94
7.1.140.0030.01415.83
7.1.130.0090.00315.82
7.1.120.0050.00815.70
7.1.110.0100.00315.75
7.1.100.0000.01515.59
7.1.90.0000.01115.77
7.1.80.0030.01015.57
7.1.70.0030.00916.46
7.1.60.0050.00716.47
7.1.50.0070.00715.73
7.1.40.0090.00415.46
7.1.30.0100.00315.79
7.1.20.0090.00615.66
7.1.10.0060.00615.82
7.1.00.0030.04319.10
7.0.330.0060.00315.44
7.0.320.0030.00915.35
7.0.310.0040.01215.53
7.0.300.0030.01315.37
7.0.290.0000.01415.35
7.0.280.0030.01015.00
7.0.270.0070.00415.50
7.0.260.0030.00915.36
7.0.250.0080.00815.16
7.0.240.0030.01315.45
7.0.230.0040.01115.52
7.0.220.0030.01015.46
7.0.210.0000.01415.42
7.0.200.0020.01216.00
7.0.190.0070.01015.11
7.0.180.0070.00415.27
7.0.170.0060.00615.57
7.0.160.0030.01015.48
7.0.150.0040.01115.36
7.0.140.0000.01215.24
7.0.130.0120.00315.42
7.0.120.0030.03518.81
7.0.110.0120.03118.79
7.0.100.0120.03718.77
7.0.90.0060.03518.71
7.0.80.0100.02818.68
7.0.70.0030.03318.64
7.0.60.0050.03118.65
7.0.50.0030.03518.76
7.0.40.0070.03217.82
7.0.30.0060.03117.57
7.0.20.0100.03117.74
7.0.10.0160.03117.82
7.0.00.0090.03017.81
5.6.400.0070.00314.36
5.6.390.0070.01113.94
5.6.380.0090.00614.00
5.6.370.0050.00914.43
5.6.360.0040.01114.36
5.6.350.0040.00814.39
5.6.340.0040.01414.44
5.6.330.0030.01014.34
5.6.320.0060.00914.25
5.6.310.0030.00614.50
5.6.300.0130.00313.90
5.6.290.0040.01213.94
5.6.280.0000.01314.20
5.6.270.0030.04117.62
5.6.260.0070.03217.58
5.6.250.0100.03817.57
5.6.240.0080.03317.45
5.6.230.0080.03517.67
5.6.220.0060.03117.40
5.6.210.0050.03217.42
5.6.200.0100.03217.50
5.6.190.0030.03417.58
5.6.180.0090.03017.52
5.6.170.0030.03517.56
5.6.160.0120.02817.43
5.6.150.0090.03117.41
5.6.140.0050.04717.61
5.6.130.0070.03517.44
5.6.120.0080.04517.59
5.6.110.0060.04617.52
5.6.100.0070.04417.55
5.6.90.0030.03917.61
5.6.80.0070.04217.42
5.6.70.0050.04317.10
5.6.60.0130.03517.23
5.6.50.0100.04017.19
5.6.40.0110.03117.17
5.6.30.0090.04217.24
5.6.20.0110.03317.15
5.6.10.0080.02517.19
5.6.00.0090.02517.22

preferences:
69.04 ms | 401 KiB | 5 Q