3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = md5('240610708'); $b = md5('QNKCDZO'); echo "$a\n"; echo "$b\n"; echo "\n"; var_dump($a == $b);

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)
8.3.60.0130.00318.39
8.3.50.0140.00521.98
8.3.40.0070.00718.85
8.3.30.0100.01019.09
8.3.20.0070.00020.19
8.3.10.0080.00022.13
8.3.00.0040.00422.38
8.2.180.0150.00016.38
8.2.170.0060.00922.96
8.2.160.0130.00719.26
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0140.00026.16
8.2.120.0030.00619.35
8.2.110.0030.00622.14
8.2.100.0070.00417.78
8.2.90.0050.00317.63
8.2.80.0040.00418.66
8.2.70.0030.00617.63
8.2.60.0000.00819.35
8.2.50.0060.00317.50
8.2.40.0040.00419.35
8.2.30.0040.00418.03
8.2.20.0000.00817.71
8.2.10.0040.00417.57
8.2.00.0080.00017.73
8.1.280.0070.00725.92
8.1.270.0040.00422.14
8.1.260.0090.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00323.83
8.1.230.0080.00419.19
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0030.00517.23
8.1.190.0100.00017.11
8.1.180.0040.00418.10
8.1.170.0030.00517.62
8.1.160.0070.00018.79
8.1.150.0040.00418.63
8.1.140.0030.00617.45
8.1.130.0030.00317.85
8.1.120.0000.00717.37
8.1.110.0050.00517.34
8.1.100.0040.00417.45
8.1.90.0000.00717.46
8.1.80.0000.00717.47
8.1.70.0000.00717.34
8.1.60.0040.00417.59
8.1.50.0000.00717.42
8.1.40.0040.00417.47
8.1.30.0060.00317.65
8.1.20.0030.00617.69
8.1.10.0070.00017.53
8.1.00.0050.00217.46
8.0.300.0000.00718.77
8.0.290.0020.00516.75
8.0.280.0080.00018.42
8.0.270.0080.00018.10
8.0.260.0000.00616.68
8.0.250.0000.00716.82
8.0.240.0000.00716.86
8.0.230.0000.00716.95
8.0.220.0000.00616.89
8.0.210.0000.00716.86
8.0.200.0030.00317.00
8.0.190.0080.00016.95
8.0.180.0070.00016.92
8.0.170.0000.00816.90
8.0.160.0000.00716.76
8.0.150.0030.00316.80
8.0.140.0040.00416.87
8.0.130.0060.00013.35
8.0.120.0040.00416.81
8.0.110.0030.00616.86
8.0.100.0040.00416.86
8.0.90.0040.00416.77
8.0.80.0030.01216.93
8.0.70.0040.00416.71
8.0.60.0040.00416.91
8.0.50.0000.00716.68
8.0.30.0120.00717.10
8.0.20.0100.00817.42
8.0.10.0040.00416.91
8.0.00.0100.00816.81
7.4.330.0020.00215.09
7.4.320.0030.00316.59
7.4.300.0040.00416.48
7.4.290.0040.00416.58
7.4.280.0030.00316.59
7.4.270.0000.00716.46
7.4.260.0000.00716.46
7.4.250.0030.00816.48
7.4.240.0050.00216.53
7.4.230.0040.00416.32
7.4.220.0120.00616.62
7.4.210.0070.01116.58
7.4.200.0000.00716.40
7.4.190.0030.00316.40
7.4.160.0120.00516.32
7.4.150.0030.01317.40
7.4.140.0120.00917.86
7.4.130.0150.00316.61
7.4.120.0120.00716.43
7.4.110.0070.01016.71
7.4.100.0070.01116.58
7.4.90.0140.00316.61
7.4.80.0030.01319.39
7.4.70.0080.00816.49
7.4.60.0110.00616.40
7.4.50.0080.00016.38
7.4.40.0000.01222.77
7.4.30.0120.00616.46
7.4.00.0110.00714.63
7.3.330.0000.00512.93
7.3.320.0050.00012.91
7.3.310.0040.00416.33
7.3.300.0000.00716.16
7.3.290.0060.00916.30
7.3.280.0140.00416.22
7.3.270.0150.00617.40
7.3.260.0070.01316.14
7.3.250.0120.00616.43
7.3.240.0060.01116.35
7.3.230.0120.00616.48
7.3.210.0030.01416.54
7.3.200.0100.00719.39
7.3.190.0100.01016.44
7.3.180.0120.00316.44
7.3.170.0030.01616.52
7.3.160.0120.00316.21
7.3.120.0160.00314.81
7.3.110.0120.00614.83
7.3.100.0070.00714.77
7.3.90.0040.01214.91
7.3.80.0000.01014.98
7.3.70.0070.01014.41
7.3.60.0030.01314.57
7.3.50.0030.01014.70
7.3.40.0120.00614.61
7.3.30.0060.00614.75
7.3.20.0040.01116.50
7.3.10.0120.00316.09
7.3.00.0070.00716.14
7.2.330.0120.00616.38
7.2.320.0060.01016.52
7.2.310.0040.01816.31
7.2.300.0140.01116.69
7.2.290.0120.00916.48
7.2.240.0090.00914.95
7.2.230.0090.00615.05
7.2.220.0110.00715.07
7.2.210.0030.01014.82
7.2.200.0030.01414.91
7.2.190.0060.00914.87
7.2.180.0000.01114.85
7.2.170.0060.01214.84
7.2.160.0060.00614.96
7.2.150.0080.00816.78
7.2.140.0130.00316.89
7.2.130.0090.00616.48
7.2.120.0070.01016.60
7.2.110.0110.00616.30
7.2.100.0100.00516.77
7.2.90.0160.00516.75
7.2.80.0100.00816.80
7.2.70.0100.00816.80
7.2.60.0070.01016.44
7.2.50.0110.01316.46
7.2.40.0100.00716.57
7.2.30.0130.00316.49
7.2.20.0200.00316.85
7.2.10.0100.00516.61
7.2.00.0110.00917.80
7.1.330.0100.01015.79
7.1.320.0030.01015.98
7.1.310.0000.01415.47
7.1.300.0100.00015.63
7.1.290.0000.01615.85
7.1.280.0060.00315.75
7.1.270.0070.01015.84
7.1.260.0030.01315.58
7.1.250.0090.00715.32
7.1.200.0280.01115.75
7.1.100.0070.00717.72
7.1.70.0000.00717.12
7.1.60.0070.00317.22
7.1.50.0030.00717.05
7.1.40.0030.00716.32
7.1.30.0000.01416.45
7.1.20.0030.00916.49
7.1.10.0030.00616.56
7.1.00.0000.00716.67
7.0.200.0040.00416.72
7.0.190.0000.00716.40
7.0.180.0000.00716.04
7.0.170.0050.00316.16
7.0.160.0000.00716.10
7.0.150.0030.00616.25
7.0.140.0000.00716.26
7.0.130.0040.00416.32
7.0.120.0050.00216.53
7.0.110.0000.00716.25
7.0.100.0000.00916.16
7.0.90.0000.00716.32
7.0.80.0000.00716.23
7.0.70.0000.00716.28
7.0.60.0040.00416.13
7.0.50.0030.00616.19
7.0.40.0040.00415.02
7.0.30.0000.01015.02
7.0.20.0000.00915.02
7.0.10.0000.00715.02
7.0.00.0000.00715.02
5.6.300.0030.04320.60
5.6.290.0000.04720.77
5.6.280.0030.04020.87
5.6.270.0000.04320.68
5.6.260.0000.04520.72
5.6.250.0000.04320.85
5.6.240.0070.03720.80
5.6.230.0100.03520.81
5.6.220.0030.04220.77
5.6.210.0070.04120.95
5.6.200.0030.04820.86
5.6.190.0030.04120.78
5.6.180.0030.04320.80
5.6.170.0000.04320.77
5.6.160.0070.03620.71
5.6.150.0000.04620.68
5.6.140.0070.04720.83
5.6.130.0060.04120.70
5.6.120.0100.05020.74
5.6.110.0220.03720.91
5.6.100.0210.03921.00
5.6.90.0160.04120.79
5.6.80.0110.05020.30
5.6.70.0150.04420.05
5.6.60.0130.07620.01
5.6.50.0090.03420.05
5.6.40.0120.03120.06
5.6.30.0070.08620.27
5.6.20.0060.03820.05
5.6.10.0140.04020.29
5.6.00.0090.07920.14
5.5.380.0070.03717.35
5.5.370.0100.03617.43
5.5.360.0070.04017.36
5.5.350.0030.04117.27
5.5.340.0060.03917.85
5.5.330.0030.03917.89
5.5.320.0030.04417.92
5.5.310.0070.04117.67
5.5.300.0070.05217.93
5.5.290.0240.03117.83
5.5.280.0070.04317.78
5.5.270.0070.05018.01
5.5.260.0080.04318.06
5.5.250.0170.03817.82
5.5.240.0140.03617.35
5.5.230.0070.04117.23
5.5.220.0030.03917.38
5.5.210.0030.04017.09
5.5.200.0100.05417.28
5.5.190.0030.04317.24
5.5.180.0060.03517.26
5.5.160.0070.03917.23
5.5.150.0070.03617.26
5.5.140.0060.03517.32
5.5.130.0030.04717.19
5.5.120.0030.03817.18
5.5.110.0070.03417.34
5.5.100.0100.03816.93
5.5.90.0070.03417.05
5.5.80.0120.02717.22
5.5.70.0100.07916.95
5.5.60.0060.04017.03
5.5.50.0030.03717.17
5.5.40.0060.03517.08
5.5.30.0070.03417.16
5.5.20.0100.03717.23
5.5.10.0000.07016.91
5.5.00.0030.05917.15
5.4.450.0100.03619.29
5.4.440.0040.05319.18
5.4.430.0160.04719.25
5.4.420.0140.04619.33
5.4.410.0100.04419.02
5.4.400.0080.04518.91
5.4.390.0130.03619.05
5.4.380.0000.05918.93
5.4.370.0060.04018.88
5.4.360.0030.07218.91
5.4.350.0070.03419.04
5.4.340.0030.04118.90
5.4.320.0120.03119.04
5.4.310.0030.03918.90
5.4.300.0030.03719.01
5.4.290.0030.04018.80
5.4.280.0100.03518.93
5.4.270.0030.04019.00
5.4.260.0030.04118.93
5.4.250.0030.03818.98
5.4.240.0120.05918.75
5.4.230.0060.06118.76
5.4.220.0030.04118.89
5.4.210.0090.03718.98
5.4.200.0030.03818.93
5.4.190.0030.04018.76
5.4.180.0000.04619.00
5.4.170.0060.03818.76
5.4.160.0070.05318.83
5.4.150.0130.06618.79
5.4.140.0000.04216.51
5.4.130.0030.04516.44
5.4.120.0060.03716.54
5.4.110.0000.04016.61
5.4.100.0040.03716.52
5.4.90.0030.04016.59
5.4.80.0070.03416.44
5.4.70.0030.03416.55
5.4.60.0060.03316.43
5.4.50.0160.05916.61
5.4.40.0000.03816.63
5.4.30.0070.05816.43
5.4.20.0000.09016.50
5.4.10.0250.02816.50
5.4.00.0060.05216.04
5.3.290.0000.04515.02
5.3.280.0030.04715.02
5.3.270.0090.03615.02
5.3.260.0070.03415.02
5.3.250.0100.05015.02
5.3.240.0060.04415.02
5.3.230.0090.05615.02
5.3.220.0030.06315.02
5.3.210.0060.05215.02
5.3.200.0070.03415.02
5.3.190.0000.04115.02
5.3.180.0040.04215.02
5.3.170.0000.04815.02
5.3.160.0000.04315.02
5.3.150.0100.05315.02
5.3.140.0060.03815.02
5.3.130.0090.04015.02
5.3.120.0070.05015.02
5.3.110.0070.04715.02
5.3.100.0030.04015.02
5.3.90.0310.02215.02
5.3.80.0070.03515.02
5.3.70.0060.03715.02
5.3.60.0070.04015.02
5.3.50.0030.05215.02
5.3.40.0030.03615.02
5.3.30.0060.06115.02
5.3.20.0030.03615.02
5.3.10.0070.05915.02
5.3.00.0030.04215.02
5.2.170.0070.03015.02
5.2.160.0070.02515.02
5.2.150.0030.03615.02
5.2.140.0070.05815.02
5.2.130.0000.03115.02
5.2.120.0030.03215.02
5.2.110.0060.03615.02
5.2.100.0000.03115.02
5.2.90.0030.03415.02
5.2.80.0000.03315.02
5.2.70.0000.03315.02
5.2.60.0030.02815.02
5.2.50.0030.03315.02
5.2.40.0030.02815.02
5.2.30.0000.03215.02
5.2.20.0060.02615.02
5.2.10.0000.03015.02
5.2.00.0000.03215.02
5.1.60.0030.02315.02
5.1.50.0080.01915.02
5.1.40.0030.02315.02
5.1.30.0000.02815.02
5.1.20.0030.03115.02
5.1.10.0030.02415.02
5.1.00.0030.02415.02
5.0.50.0080.01915.02
5.0.40.0000.02115.02
5.0.30.0100.02915.02
5.0.20.0000.02415.02
5.0.10.0070.01715.02
5.0.00.0000.03315.02
4.4.90.0040.01415.02
4.4.80.0000.02615.02
4.4.70.0070.02415.02
4.4.60.0000.02015.02
4.4.50.0030.01815.02
4.4.40.0030.02815.02
4.4.30.0040.01515.02
4.4.20.0060.01115.02
4.4.10.0030.01715.02
4.4.00.0060.02115.02
4.3.110.0000.01715.02
4.3.100.0000.01815.02
4.3.90.0060.01615.02
4.3.80.0030.02415.02
4.3.70.0000.01715.02
4.3.60.0030.01615.02
4.3.50.0000.01615.02
4.3.40.0000.02615.02
4.3.30.0040.04015.02
4.3.20.0000.03015.02
4.3.10.0000.01915.02
4.3.00.0000.01915.02

preferences:
43.97 ms | 401 KiB | 5 Q