3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('240610708' == 'QNKCDZO'); var_dump(md5('240610708') === md5('QNKCDZO')); var_dump('0010e2' != '1e3'); var_dump('0x1234Ab' != '1193131'); var_dump('0xABCdef' != ' 0xABCdef');

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)
8.3.60.0140.00418.23
8.3.50.0100.00621.87
8.3.40.0100.00318.54
8.3.30.0150.00018.40
8.3.20.0070.00020.34
8.3.10.0050.00321.95
8.3.00.0000.00819.73
8.2.180.0130.01016.32
8.2.170.0090.00622.96
8.2.160.0070.00720.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0090.00019.17
8.2.120.0000.00726.35
8.2.110.0040.00420.53
8.2.100.0000.01117.68
8.2.90.0050.00318.73
8.2.80.0050.00317.97
8.2.70.0030.00617.38
8.2.60.0080.00017.68
8.2.50.0040.00418.07
8.2.40.0050.00322.24
8.2.30.0050.00220.54
8.2.20.0000.00817.45
8.2.10.0040.00417.80
8.2.00.0080.00017.93
8.1.280.0090.01225.92
8.1.270.0060.00320.33
8.1.260.0050.00328.09
8.1.250.0000.00828.09
8.1.240.0060.00323.83
8.1.230.0080.00317.71
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0090.00017.00
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0050.00518.38
8.1.160.0000.00720.68
8.1.150.0000.00718.75
8.1.140.0050.00319.36
8.1.130.0000.00817.44
8.1.120.0000.00717.27
8.1.110.0000.00817.26
8.1.100.0000.00717.37
8.1.90.0080.00017.31
8.1.80.0050.00217.29
8.1.70.0000.00917.28
8.1.60.0070.00017.40
8.1.50.0050.00317.36
8.1.40.0050.00317.32
8.1.30.0060.00317.54
8.1.20.0000.00817.47
8.1.10.0000.00817.48
8.1.00.0040.00417.38
8.0.300.0000.00718.77
8.0.290.0050.00216.58
8.0.280.0040.00418.23
8.0.270.0030.00317.12
8.0.260.0000.00617.11
8.0.250.0070.00016.72
8.0.240.0030.00316.82
8.0.230.0000.00716.71
8.0.220.0000.00716.80
8.0.210.0030.00416.75
8.0.200.0000.00616.75
8.0.190.0070.00316.84
8.0.180.0030.00616.66
8.0.170.0050.00216.68
8.0.160.0030.00316.83
8.0.150.0030.00316.77
8.0.140.0070.00016.59
8.0.130.0000.00613.16
8.0.120.0000.00716.59
8.0.110.0050.00316.64
8.0.100.0000.00716.71
8.0.90.0070.00016.75
8.0.80.0040.01116.68
8.0.70.0040.00416.77
8.0.60.0040.00416.79
8.0.50.0020.00516.63
8.0.30.0090.01016.65
8.0.20.0090.01017.40
8.0.10.0070.00016.68
8.0.00.0080.00916.63
7.4.330.0020.00216.69
7.4.320.0040.00416.33
7.4.300.0000.00616.53
7.4.290.0030.00316.51
7.4.280.0070.00016.43
7.4.270.0000.00716.33
7.4.260.0030.00316.41
7.4.250.0070.00016.41
7.4.240.0020.00616.47
7.4.230.0000.00716.55
7.4.220.0100.00716.55
7.4.210.0000.01516.55
7.4.200.0000.00616.18
7.4.160.0100.00716.39
7.4.150.0120.00617.40
7.4.140.0140.00317.86
7.4.130.0090.00916.39
7.4.120.0100.00716.46
7.4.110.0100.00716.33
7.4.100.0140.00316.43
7.4.90.0070.01016.40
7.4.80.0090.00919.39
7.4.70.0110.01016.58
7.4.60.0080.00816.42
7.4.50.0070.01116.41
7.4.40.0180.00716.29
7.4.30.0140.00416.61
7.4.00.0090.00614.82
7.3.330.0000.00513.03
7.3.320.0000.00713.09
7.3.310.0000.00716.26
7.3.300.0060.00016.08
7.3.290.0070.00916.21
7.3.280.0110.00916.19
7.3.270.0080.00817.40
7.3.260.0140.01016.30
7.3.250.0100.01116.35
7.3.240.0120.00516.30
7.3.230.0070.01016.39
7.3.210.0060.01016.17
7.3.200.0100.00716.41
7.3.190.0150.00316.24
7.3.180.0000.01616.10
7.3.170.0070.01416.59
7.3.160.0090.01216.18
7.3.120.0130.00314.70
7.3.110.0070.00714.70
7.3.100.0130.00314.34
7.3.90.0070.01014.77
7.3.80.0110.00314.38
7.3.70.0070.01014.35
7.3.60.0070.01014.79
7.3.50.0110.00314.70
7.3.40.0070.00714.72
7.3.30.0030.01014.64
7.3.20.0070.00716.46
7.3.10.0100.00716.73
7.3.00.0110.00416.35
7.2.330.0140.00916.55
7.2.320.0070.01116.50
7.2.310.0060.01116.51
7.2.300.0110.00816.21
7.2.290.0100.00616.34
7.2.240.0040.01514.69
7.2.230.0100.00315.12
7.2.220.0110.00714.88
7.2.210.0080.00314.72
7.2.200.0070.01015.05
7.2.190.0000.01114.93
7.2.180.0000.01515.00
7.2.170.0060.00914.75
7.2.160.0070.01014.71
7.2.150.0060.00916.62
7.2.140.0030.00716.71
7.2.130.0080.00416.61
7.2.120.0090.00616.95
7.2.110.0080.00716.56
7.2.100.0060.01116.46
7.2.90.0000.01516.95
7.2.80.0060.01216.95
7.2.70.0030.01316.92
7.2.60.0090.00616.85
7.2.50.0090.00616.74
7.2.40.0040.01416.66
7.2.30.0080.00416.80
7.2.20.0080.00816.80
7.2.10.0040.01416.70
7.2.00.0070.01017.93
7.1.330.0000.00915.70
7.1.320.0080.00515.85
7.1.310.0090.00615.98
7.1.300.0060.00815.73
7.1.290.0030.01015.70
7.1.280.0060.00915.56
7.1.270.0030.01315.71
7.1.260.0030.01315.90
7.1.250.0110.00315.56
7.1.200.0030.00715.73
7.1.100.0030.01018.13
7.1.70.0000.00717.22
7.1.60.0100.01419.52
7.1.50.0130.01016.73
7.1.00.0070.07322.48
7.0.200.0040.00416.83
7.0.60.0170.08320.07
7.0.50.0130.07717.80
7.0.40.0000.05320.02
7.0.30.0200.08320.22
7.0.20.0170.06720.18
7.0.10.0000.09020.17
7.0.00.0100.04320.11
5.6.280.0030.07320.77
5.6.210.0100.06720.50
5.6.200.0070.04718.12
5.6.190.0070.07720.67
5.6.180.0200.04320.43
5.6.170.0230.08720.40
5.6.160.0030.08020.41
5.6.150.0000.04018.12
5.6.140.0070.08018.11
5.6.130.0100.04718.20
5.6.120.0100.08021.11
5.6.110.0070.08720.98
5.6.100.0070.03721.00
5.6.90.0100.07720.98
5.6.80.0170.07320.48
5.5.350.0100.08720.29
5.5.340.0070.07717.99
5.5.330.0100.05020.39
5.5.320.0230.05320.34
5.5.310.0200.05320.39
5.5.300.0070.06317.98
5.5.290.0070.08317.90
5.5.280.0000.08720.84
5.5.270.0000.06020.88
5.5.260.0330.05720.88
5.5.250.0130.07320.46
5.5.240.0100.03320.15

preferences:
47.78 ms | 401 KiB | 5 Q