3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('24061070a') == md5('QNKCDZO')); var_dump(md5('24061070a')); var_dump(md5('QNKCDZO')); var_dump(md5('240610708') === md5('QNKCDZO')); var_dump(floatval(md5('24061070a'))); var_dump(floatval(md5('QNKCDZO')));

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)
8.3.40.0140.00018.45
8.3.30.0070.00718.84
8.3.20.0080.00020.25
8.3.10.0080.00021.96
8.3.00.0040.00422.55
8.2.170.0070.00722.96
8.2.160.0130.00019.26
8.2.150.0090.00324.18
8.2.140.0000.00924.66
8.2.130.0140.00326.16
8.2.120.0050.00319.52
8.2.110.0060.00322.07
8.2.100.0060.00618.09
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0090.00017.38
8.2.60.0000.00717.92
8.2.50.0030.00518.07
8.2.40.0080.00018.09
8.2.30.0000.00717.83
8.2.20.0000.00717.48
8.2.10.0000.00717.60
8.2.00.0060.00617.60
8.1.270.0040.00418.38
8.1.260.0080.00026.35
8.1.250.0020.00528.09
8.1.240.0040.00423.83
8.1.230.0080.00419.05
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0000.00917.22
8.1.190.0050.00317.43
8.1.180.0000.00718.61
8.1.170.0040.00418.50
8.1.160.0000.00722.12
8.1.150.0050.00218.58
8.1.140.0000.00817.29
8.1.130.0030.00317.86
8.1.120.0000.00717.40
8.1.110.0080.00017.36
8.1.100.0040.00417.39
8.1.90.0000.00717.36
8.1.80.0030.00317.27
8.1.70.0040.00417.27
8.1.60.0060.00317.52
8.1.50.0050.00317.41
8.1.40.0050.00317.46
8.1.30.0000.00717.45
8.1.20.0040.00417.59
8.1.10.0060.00317.28
8.1.00.0000.00817.26
8.0.300.0040.00418.77
8.0.290.0000.00716.91
8.0.280.0040.00418.31
8.0.270.0030.00317.13
8.0.260.0000.00816.79
8.0.250.0000.00616.73
8.0.240.0060.00316.87
8.0.230.0040.00416.80
8.0.220.0000.00716.77
8.0.210.0070.00016.76
8.0.200.0030.00516.81
8.0.190.0040.00316.81
8.0.180.0000.00716.76
8.0.170.0080.00016.73
8.0.160.0080.00016.62
8.0.150.0030.00316.72
8.0.140.0000.00716.64
8.0.130.0050.00013.11
8.0.120.0060.00316.63
8.0.110.0030.00316.84
8.0.100.0040.00416.73
8.0.90.0040.00416.84
8.0.80.0090.00616.76
8.0.70.0040.00416.68
8.0.60.0070.00016.70
8.0.50.0080.00016.70
8.0.30.0080.01117.00
8.0.20.0070.01117.40
8.0.10.0000.00717.01
8.0.00.0070.01216.58
7.4.330.0040.00015.00
7.4.320.0000.00716.43
7.4.300.0030.00316.50
7.4.290.0030.00416.41
7.4.280.0070.00016.34
7.4.270.0040.00416.54
7.4.260.0000.00716.51
7.4.250.0000.00716.31
7.4.240.0010.00616.49
7.4.230.0070.00016.59
7.4.220.0060.01216.53
7.4.210.0080.00816.44
7.4.200.0000.00716.36
7.4.190.0000.00716.69
7.4.160.0090.00916.49
7.4.150.0140.00317.40
7.4.140.0060.01117.86
7.4.130.0070.01316.35
7.4.120.0110.00616.44
7.4.110.0110.00616.49
7.4.100.0070.01116.44
7.4.90.0090.01516.59
7.4.80.0100.01419.39
7.4.70.0130.00316.49
7.4.60.0040.01416.34
7.4.50.0040.00416.23
7.4.40.0090.00622.77
7.4.30.0060.01016.54
7.4.00.0090.00714.87
7.3.330.0020.00213.04
7.3.320.0060.00012.93
7.3.310.0000.00816.13
7.3.300.0070.00016.06
7.3.290.0070.01116.22
7.3.280.0060.01016.20
7.3.270.0040.01317.40
7.3.260.0110.00516.37
7.3.250.0140.00616.42
7.3.240.0070.01016.16
7.3.230.0120.00416.42
7.3.210.0100.01316.08
7.3.200.0170.00319.39
7.3.190.0110.00716.50
7.3.180.0070.01016.11
7.3.170.0140.00316.43
7.3.160.0130.01116.29
7.3.120.0120.00314.68
7.3.110.0060.00915.07
7.3.100.0000.01514.96
7.3.90.0030.00715.03
7.3.80.0060.00914.75
7.3.70.0140.00314.81
7.3.60.0040.01114.88
7.3.50.0130.00614.59
7.3.40.0040.00714.76
7.3.30.0000.01214.82
7.3.20.0110.00416.44
7.3.10.0070.00716.66
7.3.00.0090.00716.49
7.2.330.0070.01016.65
7.2.320.0150.00816.52
7.2.310.0060.01316.57
7.2.300.0100.00616.29
7.2.290.0100.00716.49
7.2.250.0100.01014.91
7.2.240.0040.01215.13
7.2.230.0090.00615.17
7.2.220.0070.00715.27
7.2.210.0090.00614.80
7.2.200.0030.01414.84
7.2.190.0040.00714.90
7.2.180.0130.00614.87
7.2.170.0030.01014.97
7.2.130.0040.00816.80
7.2.120.0040.01216.71
7.2.110.0030.00716.88
7.2.100.0030.01416.85
7.2.90.0070.00716.63
7.2.80.0110.00416.57
7.2.70.0080.00416.65
7.2.60.0050.00516.83
7.2.50.0070.00716.80
7.2.40.0090.00616.58
7.2.30.0060.00616.94
7.2.20.0030.00917.05
7.2.10.0030.00916.70
7.2.00.0050.00718.13
7.1.330.0070.00715.74
7.1.320.0060.00315.71
7.1.310.0060.01215.33
7.1.300.0070.00715.84
7.1.290.0060.01015.88
7.1.280.0070.00715.56
7.1.270.0030.01015.61
7.1.260.0030.01015.77
7.1.250.0030.00915.78
7.1.200.0030.01215.69
7.1.100.0060.00317.77
7.1.70.0000.00817.08
7.1.60.0040.01619.82
7.1.50.0100.01016.98
7.1.00.0030.06022.31
7.0.200.0080.00314.66
7.0.140.0070.07022.07
7.0.100.0030.05019.89
7.0.90.0100.07319.82
7.0.80.0230.07319.89
7.0.70.0030.09019.86
7.0.60.0230.08319.94
7.0.50.0100.03720.30
7.0.40.0130.06720.05
7.0.30.0000.09020.05
7.0.20.0000.08320.08
7.0.10.0030.06720.17
7.0.00.0070.08320.08
5.6.280.0030.07320.85
5.6.250.0070.08320.56
5.6.240.0100.06020.58
5.6.230.0030.08720.54
5.6.220.0130.07720.56
5.6.210.0030.08320.44
5.6.200.0100.08021.01
5.6.190.0130.04021.09
5.6.180.0170.07021.11
5.6.170.0130.05020.95
5.6.160.0000.09021.05
5.6.150.0130.07021.04
5.6.140.0130.08021.03
5.6.130.0100.06720.95
5.6.120.0070.07320.94
5.6.110.0130.06721.01
5.6.100.0130.04321.03
5.6.90.0030.07021.01
5.6.80.0070.04020.45
5.6.70.0170.06720.48
5.6.60.0070.08320.32
5.6.50.0030.05720.40
5.6.40.0100.07020.42
5.6.30.0170.06720.45
5.6.20.0100.08020.38
5.6.10.0170.06320.30
5.6.00.0200.06320.29
5.5.380.0170.06720.30
5.5.370.0000.04720.41
5.5.360.0070.07720.41
5.5.350.0200.06720.37
5.5.340.0100.08020.80
5.5.330.0070.05720.91
5.5.320.0030.09020.64
5.5.310.0100.07720.91
5.5.300.0070.07020.64
5.5.290.0030.08720.79
5.5.280.0100.06020.93
5.5.270.0100.08020.91
5.5.260.0070.04320.85
5.5.250.0130.07720.67
5.5.240.0130.08020.32
5.5.230.0100.06320.26
5.5.220.0130.07020.17
5.5.210.0100.06020.26
5.5.200.0130.04320.21
5.5.190.0170.06720.10
5.5.180.0030.07320.22
5.5.160.0070.05720.10
5.5.150.0070.07720.16
5.5.140.0070.08019.95
5.5.130.0070.07720.23
5.5.120.0100.07020.27
5.5.110.0030.08320.14
5.5.100.0100.04720.10
5.5.90.0070.06320.07
5.5.80.0200.06320.09
5.5.70.0030.06319.93
5.5.60.0030.04020.05
5.5.50.0030.04720.05
5.5.40.0000.08020.14
5.5.30.0070.04020.13
5.5.20.0000.07320.13
5.5.10.0130.07020.13
5.5.00.0030.08019.96
5.4.450.0070.08019.27
5.4.440.0130.05019.28
5.4.430.0070.07319.52
5.4.420.0070.08319.46
5.4.410.0070.08019.13
5.4.400.0070.07318.97
5.4.390.0100.04319.10
5.4.380.0070.05319.10
5.4.370.0100.06318.80
5.4.360.0100.07018.98
5.4.350.0070.04719.12
5.4.340.0070.04018.80
5.4.320.0070.05719.06
5.4.310.0070.04319.11
5.4.300.0100.05318.97
5.4.290.0070.07319.02
5.4.280.0200.08019.07
5.4.270.0030.03719.09
5.4.260.0030.07719.03
5.4.250.0170.04318.96
5.4.240.0030.04318.97
5.4.230.0030.04318.93
5.4.220.0070.04019.17
5.4.210.0070.07719.22
5.4.200.0070.04318.96
5.4.190.0030.06319.05
5.4.180.0070.04718.78
5.4.170.0000.04318.89
5.4.160.0100.06319.21
5.4.150.0030.08318.90
5.4.140.0200.05716.36
5.4.130.0070.06316.34
5.4.120.0100.03716.37
5.4.110.0100.07016.21
5.4.100.0130.06316.23
5.4.90.0070.05316.41
5.4.80.0030.04016.39
5.4.70.0070.07016.38
5.4.60.0030.05016.41
5.4.50.0000.06016.18
5.4.40.0030.07716.34
5.4.30.0130.02716.42
5.4.20.0030.07316.18
5.4.10.0070.07316.28
5.4.00.0100.05715.78
5.3.290.0130.05715.78
5.3.280.0070.07715.78
5.3.270.0030.07015.78
5.3.260.0070.05315.78
5.3.250.0070.08015.78
5.3.240.0100.07015.78
5.3.230.0070.04015.78
5.3.220.0130.03715.78
5.3.210.0030.04315.78
5.3.200.0030.07715.78
5.3.190.0130.03715.78
5.3.180.0170.05315.78
5.3.170.0070.04015.78
5.3.160.0070.03715.78
5.3.150.0030.05315.78
5.3.140.0070.07015.78
5.3.130.0100.05315.78
5.3.120.0000.07715.78
5.3.110.0100.07715.78
5.3.100.0130.05315.78
5.3.90.0130.06715.78
5.3.80.0100.06715.78
5.3.70.0070.05315.78
5.3.60.0070.05315.78
5.3.50.0100.07315.78
5.3.40.0070.07315.78
5.3.30.0230.05015.78
5.3.20.0070.04015.78
5.3.10.0100.06715.78
5.3.00.0100.06015.78
5.2.170.0100.05715.78
5.2.160.0070.06315.78
5.2.150.0030.04315.78
5.2.140.0030.07015.78
5.2.130.0030.05715.78
5.2.120.0070.06315.78
5.2.110.0030.06315.78
5.2.100.0100.05315.78
5.2.90.0030.04315.78
5.2.80.0100.03015.78
5.2.70.0070.06315.78
5.2.60.0030.04315.78
5.2.50.0000.06315.78
5.2.40.0130.06015.78
5.2.30.0100.05715.78
5.2.20.0030.05015.78
5.2.10.0100.02315.78
5.2.00.0070.04315.78
5.1.60.0070.04715.78
5.1.50.0030.04015.78
5.1.40.0030.05715.78
5.1.30.0030.04015.78
5.1.20.0070.05315.78
5.1.10.0000.04715.78
5.1.00.0030.02715.78
5.0.50.0000.05015.78
5.0.40.0030.04315.78
5.0.30.0100.05715.78
5.0.20.0000.02015.78
5.0.10.0000.03315.78
5.0.00.0030.05315.78
4.4.90.0030.01715.78
4.4.80.0070.03015.78
4.4.70.0000.03315.78
4.4.60.0000.03015.78
4.4.50.0000.03715.78
4.4.40.0000.05715.78
4.4.30.0000.01715.78
4.4.20.0070.03015.78
4.4.10.0000.01715.78
4.4.00.0000.02315.78
4.3.110.0030.03015.78
4.3.100.0030.01315.78
4.3.90.0030.01015.78
4.3.80.0000.02715.78
4.3.70.0000.02315.78
4.3.60.0070.02315.78
4.3.50.0030.02715.78
4.3.40.0030.01715.78
4.3.30.0030.02715.78
4.3.20.0000.03715.78
4.3.10.0000.02015.78
4.3.00.0030.01315.78

preferences:
49.32 ms | 400 KiB | 5 Q