3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708')); var_dump(md5('QNKCDZO')); var_dump(md5('240610708') == md5('QNKCDZO')); var_dump("0e462097431906509019562988736854" == "0e830400451993494058024219903391"); var_dump(md5('240610708') === md5('QNKCDZO')); var_dump("0e462097431906509019562988736854" === "0e830400451993494058024219903391"); var_dump("0e462097431906509019562988736854" < "0e830400451993494058024219903391"); var_dump("0e462097431906509019562988736854" > "0e830400451993494058024219903391"); var_dump("0e462097431906509019562988736854" <= "0e830400451993494058024219903391"); var_dump("0e462097431906509019562988736854" >= "0e830400451993494058024219903391"); var_dump(strcmp("0e462097431906509019562988736854", "0e830400451993494058024219903391")); var_dump(strcmp("0e830400451993494058024219903391","0e462097431906509019562988736854"));

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)
8.3.60.0090.00918.43
8.3.50.0090.00916.47
8.3.40.0070.00718.67
8.3.30.0120.00318.58
8.3.20.0040.00420.19
8.3.10.0040.00421.73
8.3.00.0030.00522.44
8.2.180.0120.00616.63
8.2.170.0100.01022.96
8.2.160.0080.00619.37
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00420.35
8.2.120.0080.00026.35
8.2.110.0090.00020.86
8.2.100.0080.00317.91
8.2.90.0030.00519.17
8.2.80.0060.00317.97
8.2.70.0050.00317.92
8.2.60.0000.00818.09
8.2.50.0050.00318.10
8.2.40.0040.00420.64
8.2.30.0000.00819.03
8.2.20.0000.00817.89
8.2.10.0040.00418.07
8.2.00.0040.00418.13
8.1.280.0130.00725.92
8.1.270.0030.00622.13
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00322.03
8.1.230.0090.00322.17
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0030.00617.13
8.1.190.0090.00017.22
8.1.180.0000.00918.10
8.1.170.0040.00418.55
8.1.160.0060.00318.90
8.1.150.0040.00420.04
8.1.140.0050.00319.54
8.1.130.0040.00418.85
8.1.120.0070.00017.42
8.1.110.0040.00417.45
8.1.100.0030.00617.30
8.1.90.0000.00717.41
8.1.80.0000.00717.46
8.1.70.0040.00417.48
8.1.60.0050.00317.45
8.1.50.0050.00317.42
8.1.40.0090.00017.53
8.1.30.0070.00017.57
8.1.20.0030.00517.64
8.1.10.0000.00817.44
8.1.00.0000.00817.26
8.0.300.0000.00819.64
8.0.290.0050.00316.58
8.0.280.0040.00418.30
8.0.270.0030.00317.20
8.0.260.0050.00519.08
8.0.250.0030.00316.83
8.0.240.0030.00616.73
8.0.230.0040.00416.87
8.0.220.0000.00616.82
8.0.210.0000.00716.83
8.0.200.0000.00716.72
8.0.190.0030.00516.79
8.0.180.0060.00316.74
8.0.170.0030.00616.73
8.0.160.0030.00316.68
8.0.150.0050.00216.79
8.0.140.0000.00716.73
8.0.130.0030.00513.23
8.0.120.0000.00816.64
8.0.110.0020.00516.66
8.0.100.0080.00016.62
8.0.90.0000.00816.88
8.0.80.0100.00716.84
8.0.70.0070.00016.81
8.0.60.0000.00716.80
8.0.50.0000.00716.75
8.0.30.0090.00916.77
8.0.20.0120.00817.40
8.0.10.0040.00417.09
8.0.00.0100.01116.66
7.4.330.0050.00015.55
7.4.320.0030.00316.45
7.4.300.0030.00316.32
7.4.290.0070.00016.46
7.4.280.0000.00716.48
7.4.270.0030.00316.43
7.4.260.0030.00316.39
7.4.250.0030.00316.41
7.4.240.0030.00316.39
7.4.230.0070.00016.26
7.4.220.0070.01116.44
7.4.210.0140.00316.57
7.4.200.0000.00716.46
7.4.160.0080.00816.46
7.4.150.0160.00417.40
7.4.140.0110.00917.86
7.4.130.0070.01116.80
7.4.120.0120.01016.50
7.4.110.0090.01216.29
7.4.100.0030.01316.54
7.4.90.0080.00816.45
7.4.80.0160.00319.39
7.4.70.0070.01016.38
7.4.60.0090.00816.38
7.4.50.0130.00416.34
7.4.40.0060.01116.65
7.4.30.0080.00816.52
7.4.20.0100.00616.47
7.4.10.0060.01616.30
7.4.00.0080.00915.80
7.3.330.0030.00413.11
7.3.320.0000.00513.20
7.3.310.0050.00216.26
7.3.300.0000.00716.21
7.3.290.0080.00716.20
7.3.280.0090.00716.23
7.3.270.0080.00917.40
7.3.260.0070.01216.26
7.3.240.0060.01316.37
7.3.230.0100.00616.48
7.3.210.0140.00316.27
7.3.200.0060.01216.29
7.3.190.0090.00616.43
7.3.180.0060.01116.36
7.3.170.0100.01016.36
7.3.160.0100.00716.25
7.3.150.0060.00916.26
7.3.140.0060.00916.53
7.3.130.0070.01016.48
7.3.120.0060.01016.40
7.3.110.0030.01216.24
7.3.100.0040.01116.27
7.3.90.0060.00916.12
7.3.80.0160.00016.47
7.3.70.0060.01016.20
7.3.60.0000.01616.34
7.3.50.0140.00316.43
7.3.40.0100.00616.25
7.3.30.0060.01016.13
7.3.20.0090.00916.25
7.3.10.0100.00716.37
7.3.00.0060.01116.26
7.2.330.0070.01016.65
7.2.320.0060.01216.61
7.2.310.0100.00716.43
7.2.300.0100.00716.33
7.2.290.0090.00616.52
7.2.280.0000.01816.50
7.2.270.0100.01316.45
7.2.260.0030.01316.53
7.2.250.0060.00916.43
7.2.240.0100.00616.40
7.2.230.0030.01316.41
7.2.220.0040.01116.44
7.2.210.0160.00016.25
7.2.200.0080.00816.46
7.2.190.0120.00616.38
7.2.180.0060.01216.38
7.2.170.0160.00616.37
7.2.160.0060.01016.43
7.2.150.0060.01216.42
7.2.140.0140.00316.39
7.2.130.0070.01016.33
7.2.120.0060.01316.65
7.2.110.0100.00716.45
7.2.100.0130.00316.50
7.2.90.0100.00616.48
7.2.80.0220.00616.57
7.2.70.0030.01416.46
7.2.60.0080.00616.60
7.2.50.0070.01016.39
7.2.40.0110.00716.51
7.2.30.0070.01016.29
7.2.20.0090.01716.58
7.2.10.0090.00916.39
7.2.00.0070.00517.92
7.1.330.0160.00015.66
7.1.320.0130.00315.61
7.1.310.0070.01115.46
7.1.300.0190.00315.43
7.1.290.0080.00815.59
7.1.280.0130.00615.48
7.1.270.0060.01615.43
7.1.260.0090.00915.32
7.1.250.0150.00315.35
7.1.240.0140.00615.49
7.1.230.0000.01515.32
7.1.220.0180.00015.29
7.1.210.0040.01115.41
7.1.200.0090.00715.49
7.1.190.0100.01015.39
7.1.180.0160.00015.35
7.1.170.0140.00815.56
7.1.160.0060.01615.37
7.1.150.0110.00315.16
7.1.140.0100.01015.41
7.1.130.0060.00915.28
7.1.120.0030.01415.36
7.1.110.0060.00915.45
7.1.100.0070.00715.24
7.1.90.0030.01215.39
7.1.80.0060.00915.39
7.1.70.0030.00816.18
7.1.60.0080.00516.33
7.1.50.0530.00824.12
7.1.40.0400.00923.96
7.1.30.0120.01023.88
7.1.20.0800.01123.93
7.1.10.0840.00614.99
7.1.00.0050.00814.93
7.0.330.0160.00415.06
7.0.320.0050.01515.09
7.0.310.0090.00615.20
7.0.300.0170.00315.27
7.0.290.0110.01115.01
7.0.280.0060.00915.23
7.0.270.0050.00815.13
7.0.260.0040.01114.97
7.0.250.0080.00615.20
7.0.240.0130.00015.01
7.0.230.0050.00915.15
7.0.220.0070.00714.98
7.0.210.0080.00615.09
7.0.200.0100.00615.94
7.0.190.0120.00314.93
7.0.180.0060.00914.76
7.0.170.0070.00714.79
7.0.160.0720.00614.74
7.0.150.0800.01014.69
7.0.140.0090.00314.72
7.0.130.0760.00514.84
7.0.120.0710.00914.96
7.0.110.0850.00814.71
7.0.100.0840.00814.66
7.0.90.0890.00514.80
7.0.80.0840.01014.76
7.0.70.0670.00914.70
7.0.60.0740.01014.71
7.0.50.0880.00614.75
7.0.40.1560.00814.81
7.0.30.1650.00914.74
7.0.20.1150.01114.80
7.0.10.1220.01314.93
7.0.00.0750.00714.79
5.6.400.0120.00615.70
5.6.390.0060.01615.68
5.6.380.0030.01415.77
5.6.370.0040.01215.89
5.6.360.0110.00715.68
5.6.350.0090.01515.91
5.6.340.0090.01616.00
5.6.330.0060.01215.72
5.6.320.0140.00315.86
5.6.310.0080.01015.64
5.6.300.0030.01315.86
5.6.290.0090.00915.73
5.6.280.0060.01215.85
5.6.270.0140.00315.85
5.6.260.0030.01315.89
5.6.250.0100.00715.69
5.6.240.0100.00715.73
5.6.230.0060.00915.75
5.6.220.0070.01015.84
5.6.210.0060.01015.66
5.6.200.0040.01315.80
5.6.190.0060.01215.66
5.6.180.0120.00615.99
5.6.170.0060.01215.82
5.6.160.0030.01415.65
5.6.150.0090.00915.52
5.6.140.0030.01515.87
5.6.130.0120.00615.83
5.6.120.0110.00615.64
5.6.110.0040.01515.80
5.6.100.0090.00915.70
5.6.90.0120.00615.81
5.6.80.0030.01515.76
5.6.70.0110.00715.56
5.6.60.0110.00715.59
5.6.50.0070.01115.67
5.6.40.0140.00615.68
5.6.30.0140.00415.70
5.6.20.0090.00915.89
5.6.10.0090.00915.67
5.6.00.0030.01315.57

preferences:
66.92 ms | 401 KiB | 5 Q