3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0e8f987978' == '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)
8.3.60.0110.00416.48
8.3.50.0140.00522.01
8.3.40.0040.01118.71
8.3.30.0070.00718.96
8.3.20.0000.00720.32
8.3.10.0080.00021.73
8.3.00.0040.00419.25
8.2.180.0100.01016.50
8.2.170.0040.01118.83
8.2.160.0130.00322.96
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.23
8.2.110.0090.00019.39
8.2.100.0090.00317.63
8.2.90.0030.00518.81
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0050.00317.77
8.2.50.0040.00418.07
8.2.40.0000.00919.74
8.2.30.0070.00017.80
8.2.20.0040.00417.44
8.2.10.0000.00817.94
8.2.00.0050.00217.43
8.1.280.0140.00725.92
8.1.270.0040.00418.67
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.27
8.1.230.0120.00017.53
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.36
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.60
8.1.160.0040.00421.90
8.1.150.0040.00418.82
8.1.140.0040.00417.44
8.1.130.0070.00017.77
8.1.120.0040.00417.37
8.1.110.0080.00017.37
8.1.100.0030.00317.41
8.1.90.0050.00217.46
8.1.80.0050.00317.42
8.1.70.0000.00717.34
8.1.60.0030.00517.41
8.1.50.0080.00017.53
8.1.40.0080.00017.43
8.1.30.0030.00517.57
8.1.20.0080.00017.42
8.1.10.0000.01017.43
8.1.00.0050.00317.36
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.33
8.0.270.0030.00317.15
8.0.260.0030.00317.09
8.0.250.0030.00316.84
8.0.240.0000.00716.82
8.0.230.0000.00716.78
8.0.220.0030.00316.71
8.0.210.0000.00716.80
8.0.200.0000.00716.85
8.0.190.0040.00416.77
8.0.180.0070.00016.71
8.0.170.0080.00016.84
8.0.160.0050.00316.77
8.0.150.0030.00616.73
8.0.140.0000.00716.73
8.0.130.0050.00513.22
8.0.120.0040.00416.72
8.0.110.0000.00816.77
8.0.100.0050.00316.67
8.0.90.0080.00016.70
8.0.80.0030.01316.80
8.0.70.0040.00416.69
8.0.60.0050.00216.66
8.0.50.0040.00416.85
8.0.30.0100.01116.96
8.0.20.0110.00817.40
8.0.10.0000.00716.84
8.0.00.0100.01116.59
7.4.330.0000.00515.09
7.4.320.0030.00316.45
7.4.300.0000.00616.45
7.4.290.0030.00316.46
7.4.280.0040.00416.33
7.4.270.0000.00716.46
7.4.260.0080.00016.43
7.4.250.0070.00016.41
7.4.240.0030.00416.54
7.4.230.0030.00316.47
7.4.220.0120.00616.32
7.4.210.0040.01116.62
7.4.200.0040.00416.24
7.4.160.0120.00316.18
7.4.150.0120.00617.40
7.4.140.0130.01017.86
7.4.130.0140.00716.41
7.4.120.0130.00616.42
7.4.110.0170.00716.36
7.4.100.0190.00416.50
7.4.90.0130.00316.57
7.4.80.0140.00819.39
7.4.70.0090.00916.57
7.4.60.0070.01416.51
7.4.50.0020.00516.32
7.4.40.0100.00616.32
7.4.30.0100.01316.38
7.4.00.0030.01014.59
7.3.330.0060.00013.03
7.3.320.0060.00613.00
7.3.310.0000.00716.25
7.3.300.0040.00416.03
7.3.290.0090.00816.19
7.3.280.0140.01016.24
7.3.270.0100.00717.40
7.3.260.0080.00816.23
7.3.250.0090.00816.34
7.3.240.0160.00916.29
7.3.230.0070.01116.39
7.3.210.0000.01616.29
7.3.200.0100.00719.39
7.3.190.0070.01016.19
7.3.180.0080.00816.63
7.3.170.0070.01016.28
7.3.160.0030.01416.27
7.2.330.0090.00916.67
7.2.320.0030.01316.41
7.2.310.0100.00716.34
7.2.300.0090.01316.38
7.2.290.0100.01316.38
7.2.110.0220.00616.37
7.2.80.0090.00616.33
7.2.60.0000.00916.79
7.2.00.0000.01018.67
7.1.200.0060.00615.74
7.1.100.0040.00817.78
7.1.70.0040.00417.09
7.1.60.0070.01419.50
7.1.50.0030.01816.52
7.1.00.0070.07322.28
7.0.200.0130.01015.00
7.0.140.0070.06021.95
7.0.60.0100.08319.95
7.0.50.0030.04717.93
7.0.40.0100.05720.04
7.0.30.0270.04020.34
7.0.20.0170.04320.18
7.0.10.0200.04720.20
7.0.00.0100.05720.11
5.6.280.0000.07721.07
5.6.210.0130.04720.46
5.6.200.0170.06318.12
5.6.190.0070.07320.76
5.6.180.0200.04320.32
5.6.170.0500.07320.53
5.6.160.0170.06720.44
5.6.150.0100.07718.16
5.6.140.0030.06718.18
5.6.130.0070.03718.10
5.6.120.0100.05021.14
5.6.110.0070.05721.02
5.6.100.0200.06020.97
5.6.90.0100.06721.01
5.6.80.0130.05020.37
5.6.70.0200.08320.52
5.5.350.0270.07720.44
5.5.340.0070.07018.02
5.5.330.0000.08320.07
5.5.320.0030.08720.41
5.5.310.0300.08020.28
5.5.300.0070.07017.91
5.5.290.0000.07317.98
5.5.280.0170.06720.89
5.5.270.0100.07320.79
5.5.260.0070.08720.97
5.5.250.0030.07020.69
5.5.240.0230.04320.27
5.4.450.0570.05319.58
5.4.440.0830.05319.42
5.4.430.0130.05319.46
5.4.420.0830.05019.11
5.4.410.0070.05718.93
5.4.400.1330.06318.72
5.4.390.1070.05018.73
5.4.380.1400.06318.46
5.4.370.1070.05018.74
5.4.360.1070.05718.72
5.4.350.1100.05718.45
5.4.340.0970.06318.72
5.4.320.1330.06318.70
5.4.310.1130.08318.52
5.4.300.1470.07318.73
5.4.290.1070.06018.70
5.4.280.1070.04718.63
5.4.270.1330.06718.58
5.4.260.1270.06718.62
5.4.250.1270.07018.70
5.4.240.1330.06718.68
5.4.230.1270.05318.57
5.4.220.1300.04718.51
5.4.210.1170.06718.51
5.4.200.1200.04316.64
5.4.190.1030.06018.75
5.4.180.1130.07318.70
5.4.170.1170.06718.72
5.4.160.1230.05318.70
5.4.150.1200.05318.61
5.4.140.1300.06016.21
5.4.130.1270.05316.33
5.4.120.1330.05316.25
5.4.110.1070.04016.08
5.4.100.1270.05316.16
5.4.90.1270.06316.22
5.4.80.1330.05016.18
5.4.70.1330.05316.15
5.4.60.1170.06016.10
5.4.50.1000.05016.01
5.4.40.1370.04016.12
5.4.30.1170.05316.03
5.4.20.1130.07016.13
5.4.10.1000.05716.27
5.4.00.1330.06315.68
5.3.290.1230.04714.76
5.3.280.1130.08014.64
5.3.270.1070.06014.52
5.3.260.1100.05314.60
5.3.250.1500.06714.60
5.3.240.1470.05314.61
5.3.230.1400.05314.57
5.3.220.1100.06314.66
5.3.210.1200.06314.56
5.3.200.1500.06014.57
5.3.190.1230.05714.56
5.3.180.1300.05714.61
5.3.170.1270.05314.49
5.3.160.3630.05014.55
5.3.150.1270.07314.66
5.3.140.1170.06014.46
5.3.130.1030.05714.51
5.3.120.1170.06014.64
5.3.110.1100.06314.60
5.3.100.2730.06714.13
5.3.90.1000.06314.12
5.3.80.1070.05013.98
5.3.70.1000.05714.00
5.3.60.1070.05013.98
5.3.50.3130.06713.89
5.3.40.1200.05313.92
5.3.30.2330.05314.00
5.3.20.1400.03013.68
5.3.10.1200.05313.56
5.3.00.2430.05013.71
5.2.170.0900.05011.10
5.2.160.0800.05311.18
5.2.150.0930.05011.20
5.2.140.0900.03711.18
5.2.130.1700.04711.11
5.2.120.0970.04711.02
5.2.110.0970.05711.01
5.2.100.2030.05011.24
5.2.90.1130.03711.10
5.2.80.1200.04311.13
5.2.70.1030.04311.01
5.2.60.1830.04711.08
5.2.50.0930.04710.98
5.2.40.1070.04011.00
5.2.30.0600.05010.93
5.2.20.0830.04010.97
5.2.10.0770.04710.93
5.2.00.0700.05310.78
5.1.60.0730.03710.00
5.1.50.1600.03310.03
5.1.40.0870.0509.99
5.1.30.0930.02710.48
5.1.20.0700.04710.36
5.1.10.0770.03310.13
5.1.00.1730.05010.08
5.0.50.0370.0308.55
5.0.40.0370.0338.53
5.0.30.0430.0478.25
5.0.20.0370.0278.37
5.0.10.0370.0278.36
5.0.00.0400.0408.19
4.4.90.0300.0305.89
4.4.80.0330.0275.91
4.4.70.1270.0305.92
4.4.60.0370.0375.94
4.4.50.0270.0305.92
4.4.40.0300.0435.85
4.4.30.0400.0235.90
4.4.20.0400.0205.96
4.4.10.0370.0235.87
4.4.00.0330.0405.93
4.3.110.0370.0205.75
4.3.100.0370.0205.89
4.3.90.0300.0235.83
4.3.80.0430.0405.82
4.3.70.0500.0175.86
4.3.60.0370.0235.81
4.3.50.0370.0305.79
4.3.40.0430.0375.77
4.3.30.0230.0235.08
4.3.20.0170.0305.08
4.3.10.0130.0305.08
4.3.00.0100.0276.57

preferences:
42.16 ms | 401 KiB | 5 Q