3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') == md5('QNKCDZO')); var_dump(md5('240610708')); var_dump(md5('QNKCDZO')); var_dump(md5('aabg7XSs') == md5('aabC9RqS')); var_dump(sha1('aaroZmOk') == sha1('aaK1STfY')); var_dump(sha1('aaO8zKZF') == sha1('aa3OFF9m')); 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)
8.3.60.0060.00818.55
8.3.50.0110.01021.19
8.3.40.0090.00918.71
8.3.30.0100.01019.04
8.3.20.0070.00020.25
8.3.10.0070.00023.66
8.3.00.0080.00317.38
8.2.180.0040.01116.75
8.2.170.0090.00622.96
8.2.160.0130.00720.48
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00222.23
8.2.110.0030.00622.11
8.2.100.0120.00017.50
8.2.90.0000.00718.92
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0050.00317.91
8.2.50.0110.00018.07
8.2.40.0060.00319.82
8.2.30.0040.00418.00
8.2.20.0000.00717.51
8.2.10.0000.00717.82
8.2.00.0030.00617.48
8.1.280.0100.00725.92
8.1.270.0000.00822.20
8.1.260.0000.00726.35
8.1.250.0020.00528.09
8.1.240.0090.00023.88
8.1.230.0070.00419.01
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00316.86
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0030.00618.47
8.1.160.0000.00721.98
8.1.150.0040.00418.84
8.1.140.0040.00417.41
8.1.130.0050.00317.78
8.1.120.0000.00717.32
8.1.110.0090.00317.37
8.1.100.0040.00717.39
8.1.90.0050.00717.38
8.1.80.0050.00617.34
8.1.70.0090.00317.31
8.1.60.0070.00617.46
8.1.50.0060.00817.41
8.1.40.0070.00717.39
8.1.30.0120.00517.53
8.1.20.0120.00417.52
8.1.10.0080.00917.34
8.1.00.0110.00517.31
8.0.300.0040.00418.77
8.0.290.0030.00316.58
8.0.280.0030.00318.40
8.0.270.0080.00017.03
8.0.260.0000.00617.06
8.0.250.0040.00416.72
8.0.240.0100.00216.82
8.0.230.0060.00516.88
8.0.220.0050.00616.74
8.0.210.0070.00416.78
8.0.200.0060.00616.74
8.0.190.0060.00616.86
8.0.180.0100.00116.69
8.0.170.0060.00616.76
8.0.160.0050.00916.72
8.0.150.0090.00516.70
8.0.140.0090.00516.66
8.0.130.0120.00215.55
8.0.120.0100.00516.69
8.0.110.0100.00516.80
8.0.100.0080.00616.75
8.0.90.0110.00416.80
8.0.80.0090.00816.83
8.0.70.0090.00616.76
8.0.60.0080.00416.74
8.0.50.0080.00416.75
8.0.30.0150.00516.89
8.0.20.0070.01017.08
8.0.10.0050.00616.84
8.0.00.0120.00316.64
7.4.330.0030.00315.00
7.4.320.0070.00116.47
7.4.300.0060.00216.41
7.4.290.0020.00716.29
7.4.280.0090.00516.38
7.4.270.0060.00716.44
7.4.260.0070.00516.41
7.4.250.0100.00316.34
7.4.240.0050.00516.44
7.4.230.0060.00516.21
7.4.220.0090.00716.37
7.4.210.0100.00616.44
7.4.200.0090.00416.48
7.4.190.0130.00416.52
7.4.180.0090.00516.50
7.4.160.0100.00516.43
7.4.150.0070.00716.61
7.4.140.0100.00617.05
7.4.130.0090.00716.35
7.4.120.0100.00716.33
7.4.110.0110.00416.36
7.4.100.0080.00816.48
7.4.90.0070.00716.32
7.4.80.0080.00617.28
7.4.70.0060.00816.31
7.4.60.0070.00816.27
7.4.50.0070.00516.28
7.4.40.0120.00416.30
7.4.30.0110.00416.37
7.4.20.0070.00816.16
7.4.10.0030.01216.16
7.4.00.0070.00815.82
7.3.330.0060.00715.13
7.3.320.0100.00515.14
7.3.310.0100.00516.16
7.3.300.0110.00316.20
7.3.290.0110.00516.21
7.3.280.0110.00716.18
7.3.270.0100.00816.58
7.3.260.0090.00816.28
7.3.250.0090.00916.26
7.3.240.0120.00716.26
7.3.230.0090.00916.21
7.3.220.0170.00016.10
7.3.210.0120.00516.12
7.3.200.0140.00417.19
7.3.190.0130.00316.27
7.3.180.0130.00416.14
7.3.170.0090.00816.12
7.3.160.0120.00616.15
7.3.150.0100.00716.02
7.3.140.0110.00416.02
7.3.130.0090.00716.05
7.3.120.0110.00716.01
7.3.110.0120.00515.99
7.3.100.0120.00615.91
7.3.90.0140.00316.45
7.3.80.0140.00416.08
7.3.70.0120.00516.15
7.3.60.0120.00415.72
7.3.50.0120.00515.57
7.3.40.0100.00615.64
7.3.30.0160.00215.56
7.3.20.0110.00516.85
7.3.10.0110.00416.80
7.3.00.0100.00716.69
7.2.340.0160.00216.08
7.2.330.0130.00516.17
7.2.320.0130.00416.29
7.2.310.0110.00716.30
7.2.300.0090.00816.37
7.2.290.0110.00616.27
7.2.280.0110.00616.04
7.2.270.0110.00616.14
7.2.260.0110.00516.22
7.2.250.0120.00516.03
7.2.240.0090.00816.16
7.2.230.0180.00016.21
7.2.220.0140.00416.16
7.2.210.0150.00416.09
7.2.200.0140.00616.20
7.2.190.0140.00215.78
7.2.180.0150.00315.68
7.2.170.0080.00815.81
7.2.160.0130.00415.67
7.2.150.0160.00617.13
7.2.140.0140.00216.88
7.2.130.0090.00817.12
7.2.120.0110.00817.01
7.2.110.0100.00417.07
7.2.100.0110.00517.03
7.2.90.0090.00716.90
7.2.80.0140.00417.00
7.2.70.0140.00316.97
7.2.60.0120.00416.92
7.2.50.0100.00816.79
7.2.40.0190.00617.18
7.2.30.0200.00717.23
7.2.20.0210.00517.12
7.2.10.0260.00717.22
7.2.00.0200.00717.50
7.1.330.0100.00716.34
7.1.320.0110.00516.22
7.1.310.0130.00416.31
7.1.300.0140.00516.07
7.1.290.0110.00516.03
7.1.280.0150.00216.00
7.1.270.0240.00216.08
7.1.260.0120.00615.51
7.1.250.0070.00715.85
7.1.240.0090.00615.87
7.1.230.0090.00716.05
7.1.220.0090.00715.92
7.1.210.0080.00816.10
7.1.200.0130.00115.96
7.1.190.0140.00415.90
7.1.180.0110.00715.98
7.1.170.0110.00715.97
7.1.160.0230.00516.00
7.1.150.0240.00616.26
7.1.140.0340.00816.17
7.1.130.0220.00816.22
7.1.120.0300.00716.18
7.1.110.0250.01116.15
7.1.100.0350.00516.05
7.1.90.0660.00616.03
7.1.80.0320.00816.12
7.1.70.0210.00816.12
7.1.60.0230.00719.72
7.1.50.0300.00519.51
7.1.40.0290.00719.39
7.1.30.0300.01119.42
7.1.20.0220.00819.35
7.1.10.0190.00815.82
7.1.00.0180.00415.89
7.0.330.0110.00515.77
7.0.320.0120.00415.59
7.0.310.0110.00615.72
7.0.300.0130.00215.64
7.0.290.0280.00515.87
7.0.280.0120.00715.70
7.0.270.0290.00815.90
7.0.260.0220.00715.89
7.0.250.0270.00715.79
7.0.240.0250.00715.92
7.0.230.0340.00715.87
7.0.220.0260.00615.77
7.0.210.0200.00815.45
7.0.200.0210.00715.74
7.0.190.0210.00615.64
7.0.180.0250.00815.59
7.0.170.0230.00715.57
7.0.160.0130.00915.59
7.0.150.0220.00715.52
7.0.140.0170.00615.62
7.0.130.0130.00915.56
7.0.120.0170.00615.63
7.0.110.0180.00515.66
7.0.100.0160.00615.65
7.0.90.0140.00815.53
7.0.80.0230.00615.48
7.0.70.0200.00715.41
7.0.60.0190.00515.55
7.0.50.0560.00715.62
7.0.40.0180.00615.34
7.0.30.0180.00715.32
7.0.20.0160.00815.25
7.0.10.0150.00715.19
7.0.00.0150.00615.17
5.6.400.0110.00614.96
5.6.390.0090.00615.16
5.6.380.0060.00915.16
5.6.370.0150.00415.22
5.6.360.0130.00515.08
5.6.350.0150.00415.12
5.6.340.0140.00315.16
5.6.330.0090.01014.95
5.6.320.0130.00415.03
5.6.310.0110.00515.21
5.6.300.0100.02917.33
5.6.290.0120.02317.40
5.6.280.0090.02617.41
5.6.270.0110.03017.38
5.6.260.0100.02517.39
5.6.250.0100.02717.43
5.6.240.0120.02717.40
5.6.230.0100.02817.45
5.6.220.0110.02617.45
5.6.210.0110.02517.46
5.6.200.0140.02117.40
5.6.190.0090.03017.48
5.6.180.0130.02717.41
5.6.170.0120.02617.41
5.6.160.0120.02417.43
5.6.150.0110.02517.39
5.6.140.0100.02917.44
5.6.130.0110.02517.39
5.6.120.0130.02517.46
5.6.110.0130.02217.36
5.6.100.0130.02417.29
5.6.90.0150.02317.40
5.6.80.0110.02317.05
5.6.70.0100.02517.18
5.6.60.0130.02317.15
5.6.50.0130.02117.17
5.6.40.0130.02317.17
5.6.30.0100.02717.05
5.6.20.0140.02517.21
5.6.10.0120.02617.01
5.6.00.0110.02317.11
5.5.380.0090.02816.02
5.5.370.0080.02616.07
5.5.360.0110.02416.03
5.5.350.0090.02315.95
5.5.340.0110.02416.16
5.5.330.0130.02116.21
5.5.320.0120.02416.07
5.5.310.0120.02716.31
5.5.300.0080.02716.23
5.5.290.0090.02516.14
5.5.280.0120.02116.21
5.5.270.0120.02316.09
5.5.260.0100.02716.12
5.5.250.0110.02416.12
5.5.240.0140.02416.00
5.5.230.0130.02315.98
5.5.220.0120.02415.90
5.5.210.0100.02616.09
5.5.200.0110.02315.79
5.5.190.0110.02215.84
5.5.180.0120.02216.06
5.5.170.0120.00714.96
5.5.160.0120.02415.89
5.5.150.0100.02215.85
5.5.140.0120.02215.83
5.5.130.0080.03015.84
5.5.120.0110.03015.88
5.5.110.0090.02715.92
5.5.100.0120.02115.97
5.5.90.0070.02515.93
5.5.80.0120.02215.82
5.5.70.0120.02715.89
5.5.60.0100.02215.88
5.5.50.0110.02315.87
5.5.40.0110.02015.89
5.5.30.0120.02115.85
5.5.20.0110.02315.99
5.5.10.0100.02315.95
5.5.00.0080.02515.82
5.4.450.0110.02214.87
5.4.440.0090.02414.77
5.4.430.0110.02014.90
5.4.420.0100.03114.86
5.4.410.0110.01814.74
5.4.400.0090.02214.74
5.4.390.0080.02814.72
5.4.380.0070.02314.65
5.4.370.0090.03214.72
5.4.360.0110.02414.74
5.4.350.0100.02314.69
5.4.340.0110.02514.60
5.4.330.0090.00511.80
5.4.320.0100.02214.75
5.4.310.0110.01914.72
5.4.300.0080.02314.75
5.4.290.0090.02314.73
5.4.280.0110.02714.61
5.4.270.0110.02414.74
5.4.260.0140.01914.67
5.4.250.0110.02114.78
5.4.240.0110.02014.73
5.4.230.0100.02114.66
5.4.220.0100.02214.62
5.4.210.0100.02414.67
5.4.200.0100.02114.62
5.4.190.0130.02314.62
5.4.180.0120.02514.63
5.4.170.0090.02214.60
5.4.160.0090.02114.69
5.4.150.0100.02414.64
5.4.140.0110.02113.66
5.4.130.0070.02013.68
5.4.120.0100.01813.75
5.4.110.0110.02013.76
5.4.100.0080.02213.82
5.4.90.0090.01913.68
5.4.80.0090.01913.61
5.4.70.0080.02013.70
5.4.60.0100.02013.68
5.4.50.0100.02113.67
5.4.40.0100.01913.73
5.4.30.0090.01913.68
5.4.20.0110.02013.70
5.4.10.0090.02013.75
5.4.00.0100.01613.42

preferences:
42 ms | 400 KiB | 5 Q