3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') == md5('QNKCDZO')); var_dump(md5('aabg7XSs') == md5('aabC9RqS')); var_dump(sha1('aaroZmOk') == sha1('aaK1STfY')); var_dump(sha1('aaO8zKZF') == sha1('aa3OFF9m')); var_dump('0' == '1e3'); 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)
8.3.60.0000.01518.41
8.3.50.0110.01122.05
8.3.40.0150.00418.65
8.3.30.0100.01018.82
8.3.20.0070.00020.34
8.3.10.0080.00021.88
8.3.00.0040.00419.25
8.2.180.0180.01118.16
8.2.170.0030.01622.96
8.2.160.0120.00320.35
8.2.150.0110.00724.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00322.23
8.2.110.0080.00020.38
8.2.100.0000.01317.91
8.2.90.0000.00718.92
8.2.80.0030.00517.97
8.2.70.0000.00917.63
8.2.60.0040.00417.80
8.2.50.0060.00618.07
8.2.40.0080.00019.88
8.2.30.0050.00217.95
8.2.20.0040.00417.47
8.2.10.0040.00417.97
8.2.00.0030.00617.46
8.1.280.0140.00725.92
8.1.270.0060.00323.80
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.79
8.1.230.0000.01119.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0030.00517.22
8.1.180.0000.00818.10
8.1.170.0080.00018.45
8.1.160.0020.00522.07
8.1.150.0000.00818.76
8.1.140.0040.00417.34
8.1.130.0030.00317.78
8.1.120.0000.00817.43
8.1.110.0040.00417.35
8.1.100.0040.00417.42
8.1.90.0040.00417.38
8.1.80.0000.00717.46
8.1.70.0030.00317.37
8.1.60.0060.00317.40
8.1.50.0000.00917.56
8.1.40.0060.00317.50
8.1.30.0040.00417.46
8.1.20.0040.00417.65
8.1.10.0040.00417.26
8.1.00.0080.00017.37
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.24
8.0.270.0030.00317.22
8.0.260.0030.00317.14
8.0.250.0000.00716.84
8.0.240.0080.00016.83
8.0.230.0070.00016.85
8.0.220.0030.00316.77
8.0.210.0030.00516.77
8.0.200.0040.00416.79
8.0.190.0040.00416.70
8.0.180.0040.00416.69
8.0.170.0050.00316.71
8.0.160.0000.00816.84
8.0.150.0030.00316.70
8.0.140.0000.00716.70
8.0.130.0030.00313.16
8.0.120.0040.00416.79
8.0.110.0040.00416.75
8.0.100.0040.00416.79
8.0.90.0000.00716.67
8.0.80.0160.00616.83
8.0.70.0000.00716.79
8.0.60.0000.00816.88
8.0.50.0050.00216.72
8.0.30.0110.00817.03
8.0.20.0100.00817.40
8.0.10.0080.00016.95
8.0.00.0100.00816.68
7.4.330.0070.00015.00
7.4.320.0000.00916.42
7.4.300.0060.00016.50
7.4.290.0040.00416.51
7.4.280.0050.00216.36
7.4.270.0060.00016.45
7.4.260.0000.00716.32
7.4.250.0000.00716.55
7.4.240.0020.00516.37
7.4.230.0030.00316.42
7.4.220.0090.00916.45
7.4.210.0100.00316.34
7.4.200.0050.00316.29
7.4.160.0120.00816.45
7.4.150.0110.00817.40
7.4.140.0070.01017.86
7.4.130.0120.00716.42
7.4.120.0110.00616.38
7.4.110.0100.00616.56
7.4.100.0170.00716.26
7.4.90.0030.01316.49
7.4.80.0090.00919.39
7.4.70.0030.01616.38
7.4.60.0160.00016.43
7.4.50.0040.00416.41
7.4.40.0070.01016.24
7.4.30.0090.01216.48
7.4.00.0070.01014.93
7.3.330.0030.00313.03
7.3.320.0000.00613.07
7.3.310.0000.00816.29
7.3.300.0030.00316.09
7.3.290.0090.00516.20
7.3.280.0090.01016.22
7.3.270.0030.01317.40
7.3.260.0130.00316.39
7.3.250.0090.00816.46
7.3.240.0060.01216.20
7.3.230.0100.00616.39
7.3.210.0130.00316.12
7.3.200.0120.00919.39
7.3.190.0060.01216.38
7.3.180.0040.01116.28
7.3.170.0070.01016.27
7.3.160.0070.01416.41
7.2.330.0170.00016.57
7.2.320.0100.00616.34
7.2.310.0090.01216.41
7.2.300.0030.01316.36
7.2.290.0090.01616.48
7.2.60.0060.00916.93
7.2.00.0000.01419.46
7.1.200.0090.00915.45
7.1.100.0030.00617.96
7.1.70.0090.00617.12
7.1.60.0140.01119.32
7.1.50.0110.01116.77
7.1.00.0030.07722.43
7.0.200.0100.00016.51
7.0.140.0000.07722.09
7.0.70.4670.04019.95
7.0.60.0070.03719.95
7.0.50.0070.03717.90
7.0.40.0070.09019.98
7.0.30.0300.06020.16
7.0.20.0300.07720.35
7.0.10.0170.06020.00
7.0.00.0030.08720.21
5.6.280.0070.07021.06
5.6.210.0100.07720.66
5.6.200.0070.08718.12
5.6.190.0100.04720.32
5.6.180.0130.04320.74
5.6.170.0500.06720.71
5.6.160.0030.04320.70
5.6.150.0030.04018.18
5.6.140.0070.08318.21
5.6.130.0130.07018.14
5.6.120.0070.06021.13
5.6.110.0030.04321.00
5.6.100.0100.05721.03
5.6.90.0000.06721.07
5.6.80.0170.07020.35
5.6.70.0130.06020.36
5.5.350.0000.07720.41
5.5.340.0130.04717.98
5.5.330.0070.05320.23
5.5.320.0130.05020.07
5.5.310.0330.06720.50
5.5.300.0000.07318.00
5.5.290.0030.09317.90
5.5.280.0130.07020.91
5.5.270.0070.04320.79
5.5.260.0030.04020.79
5.5.250.0100.08020.68
5.5.240.0070.04720.35
5.4.450.0270.04319.43
5.4.440.0400.03719.45
5.4.430.0270.03319.41
5.4.420.0830.00019.68
5.4.410.0730.00019.38
5.4.400.0630.00018.85
5.4.390.0630.00019.16
5.4.380.0630.00019.14
5.4.370.0630.00019.18
5.4.360.0770.00019.14
5.4.350.0700.00019.00
5.4.340.0040.04311.97
5.4.320.0090.04212.46
5.4.310.0100.04112.45
5.4.300.0060.03812.46
5.4.290.0070.03912.45
5.4.280.0020.04112.35
5.4.270.0060.03812.35
5.4.260.0060.04412.35
5.4.250.0070.04012.35
5.4.240.0040.03912.35
5.4.230.0060.04112.34
5.4.220.0060.03512.34
5.4.210.0060.03512.34
5.4.200.0070.03812.34
5.4.190.0050.03612.34
5.4.180.0070.03712.34
5.4.170.0070.03512.35
5.4.160.0060.03612.35
5.4.150.0040.04312.34
5.4.140.0060.03812.02
5.4.130.0050.03712.02
5.4.120.0050.03711.97
5.4.110.0050.03711.96
5.4.100.0030.03811.96
5.4.90.0060.03711.97
5.4.80.0090.03411.97
5.4.70.0060.04011.96
5.4.60.0070.03311.96
5.4.50.0050.03611.96
5.4.40.0090.03111.95
5.4.30.0040.03811.95
5.4.20.0060.03411.95
5.4.10.0040.04511.95
5.4.00.0060.04211.43
5.3.290.0080.04812.80
5.3.280.0080.03512.71
5.3.270.0040.04012.72
5.3.260.0050.03912.72
5.3.250.0090.03512.72
5.3.240.0080.03612.72
5.3.230.0080.03812.71
5.3.220.0060.04112.68
5.3.210.0040.04112.68
5.3.200.0060.03712.68
5.3.190.0040.03912.68
5.3.180.0030.03912.67
5.3.170.0060.03612.67
5.3.160.0050.03712.67
5.3.150.0070.03712.67
5.3.140.0050.03712.66
5.3.130.0050.04112.66
5.3.120.0070.03712.66
5.3.110.0030.04212.66
5.3.100.0100.04012.12
5.3.90.0080.03412.09
5.3.80.0060.04312.07
5.3.70.0040.04412.07
5.3.60.0070.04712.07
5.3.50.0080.03512.00
5.3.40.0080.04612.00
5.3.30.0030.03711.95
5.3.20.0070.03411.72
5.3.10.0080.04211.69
5.3.00.0060.03711.68
5.2.170.0070.0339.18
5.2.160.0040.0379.18
5.2.150.0060.0399.18
5.2.140.0050.0309.18
5.2.130.0070.0299.14
5.2.120.0050.0309.13
5.2.110.0040.0349.14
5.2.100.0050.0279.14
5.2.90.0050.0289.14
5.2.80.0030.0319.13
5.2.70.0060.0309.13
5.2.60.0050.0289.09
5.2.50.0030.0319.05
5.2.40.0080.0289.03
5.2.30.0040.0309.01
5.2.20.0080.0259.02
5.2.10.0040.0288.93
5.2.00.0080.0328.79
5.1.60.0040.0298.07
5.1.50.0040.0258.07
5.1.40.0020.0268.05
5.1.30.0080.0228.41
5.1.20.0030.0278.43
5.1.10.0040.0268.15
5.1.00.0040.0268.15
5.0.50.0020.0226.63
5.0.40.0020.0216.49
5.0.30.0040.0316.30
5.0.20.0030.0206.29
5.0.10.0050.0226.27
5.0.00.0030.0316.26
4.4.90.0020.0164.77
4.4.80.0100.0124.75
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0050.0214.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0030.0174.84
4.4.10.0030.0154.85
4.4.00.0020.0254.76
4.3.110.0030.0154.67
4.3.100.0020.0174.67
4.3.90.0030.0144.63
4.3.80.0020.0254.59
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0030.0153.32
4.3.20.0030.0153.30
4.3.10.0010.0173.25
4.3.00.0030.01713.21

preferences:
64.77 ms | 401 KiB | 5 Q