3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('000' == '0e44234324'); 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('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)
8.3.60.0110.00718.55
8.3.50.0110.00921.95
8.3.40.0140.00018.54
8.3.30.0070.00719.10
8.3.20.0070.00020.20
8.3.10.0060.00321.73
8.3.00.0040.00419.13
8.2.180.0030.01217.88
8.2.170.0110.00422.96
8.2.160.0100.00720.41
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00819.06
8.2.110.0030.00620.99
8.2.100.0040.00817.76
8.2.90.0080.00019.09
8.2.80.0040.00417.97
8.2.70.0100.00017.50
8.2.60.0080.00017.80
8.2.50.0060.00318.10
8.2.40.0040.00420.42
8.2.30.0080.00018.01
8.2.20.0000.00717.55
8.2.10.0080.00017.81
8.2.00.0070.00017.57
8.1.280.0130.00725.92
8.1.270.0040.00418.58
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0060.00617.42
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0040.00417.35
8.1.190.0080.00017.41
8.1.180.0080.00018.10
8.1.170.0000.00818.75
8.1.160.0050.00222.14
8.1.150.0000.00718.70
8.1.140.0040.00417.30
8.1.130.0000.00717.76
8.1.120.0000.00717.43
8.1.110.0030.00517.43
8.1.100.0070.00017.40
8.1.90.0080.00017.43
8.1.80.0040.00417.44
8.1.70.0030.00317.36
8.1.60.0030.00617.54
8.1.50.0050.00317.45
8.1.40.0000.00717.48
8.1.30.0060.00317.62
8.1.20.0030.00517.51
8.1.10.0030.00717.43
8.1.00.0030.00417.35
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0000.00718.34
8.0.270.0030.00317.15
8.0.260.0060.00017.13
8.0.250.0070.00016.73
8.0.240.0040.00416.81
8.0.230.0030.00416.75
8.0.220.0040.00416.79
8.0.210.0030.00316.82
8.0.200.0000.00716.72
8.0.190.0000.00816.84
8.0.180.0000.00716.86
8.0.170.0040.00416.68
8.0.160.0030.00316.68
8.0.150.0050.00316.63
8.0.140.0070.00016.59
8.0.130.0030.00313.22
8.0.120.0000.00716.71
8.0.110.0000.00716.71
8.0.100.0000.00716.76
8.0.90.0050.00216.87
8.0.80.0130.00316.84
8.0.70.0040.00416.79
8.0.60.0050.00316.78
8.0.50.0040.00416.88
8.0.30.0090.01117.12
8.0.20.0090.01117.40
8.0.10.0040.00416.97
8.0.00.0080.00916.76
7.4.330.0030.00315.03
7.4.320.0030.00316.58
7.4.300.0030.00316.44
7.4.290.0040.00416.49
7.4.280.0060.00616.53
7.4.270.0000.00716.46
7.4.260.0050.00216.43
7.4.250.0040.00416.37
7.4.240.0040.00416.47
7.4.230.0000.00816.61
7.4.220.0130.01316.58
7.4.210.0090.00616.54
7.4.200.0040.00416.19
7.4.160.0040.01116.55
7.4.150.0030.01417.40
7.4.140.0130.01117.86
7.4.130.0080.01116.36
7.4.120.0140.00316.44
7.4.110.0030.02016.32
7.4.100.0190.00216.60
7.4.90.0110.00516.55
7.4.80.0000.02119.39
7.4.70.0030.01616.34
7.4.60.0090.00616.38
7.4.50.0030.00316.18
7.4.40.0040.01116.36
7.4.30.0030.01716.24
7.4.00.0070.00714.71
7.3.330.0050.00013.09
7.3.320.0150.00013.07
7.3.310.0050.00316.02
7.3.300.0040.00416.23
7.3.290.0070.00916.21
7.3.280.0060.01116.19
7.3.270.0070.01017.40
7.3.260.0090.00916.23
7.3.250.0090.01316.28
7.3.240.0140.00316.18
7.3.230.0090.00916.39
7.3.210.0130.00316.42
7.3.200.0100.00719.39
7.3.190.0030.01716.15
7.3.180.0040.01216.45
7.3.170.0120.00516.27
7.3.160.0030.01316.29
7.3.10.0070.00716.62
7.3.00.0080.00016.57
7.2.330.0070.01016.37
7.2.320.0090.00916.34
7.2.310.0070.01316.51
7.2.300.0070.01016.41
7.2.290.0100.00716.59
7.2.130.0070.00716.93
7.2.120.0000.01016.76
7.2.110.0110.00016.90
7.2.100.0040.00816.77
7.2.90.0140.00016.89
7.2.80.0070.00716.93
7.2.70.0130.00016.79
7.2.60.0070.00516.73
7.2.50.0030.01316.85
7.2.40.0060.01016.93
7.2.30.0060.00316.81
7.2.20.0060.00616.86
7.2.10.0030.01316.77
7.2.00.0030.00617.96
7.1.250.0030.00915.72
7.1.200.0030.00815.47
7.1.100.0030.01217.93
7.1.70.0030.00616.97
7.1.60.0060.01919.50
7.1.50.0060.01616.60
7.1.00.0070.07322.57
7.0.200.0600.00414.81
7.0.140.0030.07322.02
7.0.60.0030.09319.95
7.0.50.0100.03317.88
7.0.40.0030.04320.22
7.0.30.0300.06720.18
7.0.20.0200.04720.09
7.0.10.0330.04019.99
7.0.00.0130.03720.32
5.6.280.0000.07321.09
5.6.210.0230.07020.77
5.6.200.0030.05718.14
5.6.190.0130.07020.77
5.6.180.0330.05720.55
5.6.170.0200.08020.42
5.6.160.0130.07720.46
5.6.150.0070.08018.13
5.6.140.0130.08018.18
5.6.130.0030.04318.11
5.6.120.0070.08721.11
5.6.110.0170.07021.08
5.6.100.0070.06321.13
5.6.90.0100.08321.01
5.6.80.0170.05320.50
5.6.70.0100.06320.49
5.5.350.0300.07320.41
5.5.340.0070.07017.92
5.5.330.0070.07320.36
5.5.320.0030.04720.57
5.5.310.0330.08020.32
5.5.300.0100.03717.94
5.5.290.0070.08317.92
5.5.280.0100.08320.84
5.5.270.0230.06720.89
5.5.260.0070.07720.64
5.5.250.0070.06020.66
5.5.240.0030.08020.19
5.4.450.0230.06019.13
5.4.440.1400.06319.27
5.4.430.0100.05719.11
5.4.420.0330.05319.32
5.4.410.0100.05318.97
5.4.400.0370.06318.50
5.4.390.0400.06318.51
5.4.380.0330.06718.71
5.4.370.0400.05718.54
5.4.360.0430.05718.74
5.4.350.0400.06318.50
5.4.340.0370.07018.66
5.4.320.0530.05718.63
5.4.310.0430.07718.45
5.4.300.0270.07718.65
5.4.290.0370.06318.50
5.4.280.0530.05718.63
5.4.270.0400.06718.49
5.4.260.0200.06718.62
5.4.250.0400.05318.71
5.4.240.0430.07018.69
5.4.230.0430.07018.57
5.4.220.0300.06318.73
5.4.210.0330.06018.68
5.4.200.0430.05316.52
5.4.190.0300.06718.70
5.4.180.0570.06718.61
5.4.170.0370.07718.48
5.4.160.0470.05318.42
5.4.150.0330.06018.58
5.4.140.0400.04716.05
5.4.130.0330.05716.16
5.4.120.0500.06316.35
5.4.110.0300.07316.31
5.4.100.0370.06316.22
5.4.90.0430.05716.22
5.4.80.0330.05716.11
5.4.70.0470.06016.10
5.4.60.0370.06716.20
5.4.50.0470.05716.19
5.4.40.0430.05016.09
5.4.30.0430.04316.17
5.4.20.0330.06716.13
5.4.10.0270.06716.33
5.4.00.0300.06015.77
5.3.290.0400.05014.61
5.3.280.0330.06714.50
5.3.270.0400.05014.50
5.3.260.0370.05714.51
5.3.250.0330.06714.60
5.3.240.0400.06314.62
5.3.230.0330.05014.67
5.3.220.0330.05014.49
5.3.210.0330.06014.53
5.3.200.0270.06014.65
5.3.190.0330.06714.56
5.3.180.0330.05014.47
5.3.170.0270.06014.54
5.3.160.0370.05014.56
5.3.150.0330.05714.61
5.3.140.0370.06314.61
5.3.130.0400.04714.54
5.3.120.0370.04714.64
5.3.110.0370.07314.46
5.3.100.0370.05014.04
5.3.90.0430.05714.02
5.3.80.0530.05013.94
5.3.70.0430.04013.91
5.3.60.0300.05714.00
5.3.50.0230.06013.87
5.3.40.0330.05013.88
5.3.30.0530.05713.89
5.3.20.0370.07013.67
5.3.10.0370.07313.74
5.3.00.0370.05713.59
5.2.170.0300.03711.09
5.2.160.0400.05011.18
5.2.150.0300.04311.20
5.2.140.0270.04711.11
5.2.130.0330.05311.11
5.2.120.0230.05011.05
5.2.110.0330.04311.23
5.2.100.0300.04711.14
5.2.90.0330.04011.08
5.2.80.0200.05011.13
5.2.70.0300.04311.09
5.2.60.0300.04311.18
5.2.50.0300.05010.99
5.2.40.0330.04310.92
5.2.30.0200.05711.13
5.2.20.0370.04011.01
5.2.10.0330.04710.84
5.2.00.0230.05310.78
5.1.60.0170.05010.05
5.1.50.0200.0479.95
5.1.40.0230.04710.09
5.1.30.0200.05010.36
5.1.20.0270.03710.39
5.1.10.0270.03710.19
5.1.00.0270.03710.12
5.0.50.0200.0278.57
5.0.40.0170.0278.40
5.0.30.0100.0508.25
5.0.20.0170.0278.38
5.0.10.0070.0338.30
5.0.00.0070.0508.23
4.4.90.0030.0305.83
4.4.80.0170.0205.89
4.4.70.0170.0205.84
4.4.60.0100.0275.82
4.4.50.0100.0275.83
4.4.40.0170.0405.85
4.4.30.0100.0235.85
4.4.20.0200.0236.04
4.4.10.0100.0305.98
4.4.00.0130.0435.92
4.3.110.0070.0375.76
4.3.100.0070.0275.86
4.3.90.0170.0175.81
4.3.80.0200.0405.78
4.3.70.0070.0235.78
4.3.60.0170.0175.78
4.3.50.0100.0375.89
4.3.40.0100.0435.74
4.3.30.0030.0274.86
4.3.20.0100.0204.86
4.3.10.0100.0274.86
4.3.00.0000.0276.57

preferences:
67.93 ms | 401 KiB | 5 Q