3v4l.org

run code in 300+ PHP versions simultaneously
<?php 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)
8.3.70.0070.00718.43
8.3.60.0110.00318.20
8.3.50.0130.00722.10
8.3.40.0110.00418.55
8.3.30.0070.01019.09
8.3.20.0040.00420.30
8.3.10.0080.00023.35
8.3.00.0050.00517.25
8.2.180.0150.00016.38
8.2.170.0100.00722.96
8.2.160.0140.00420.39
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0050.00326.16
8.2.120.0050.00222.14
8.2.110.0090.00020.39
8.2.100.0030.00718.09
8.2.90.0000.00818.84
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0080.00019.63
8.2.30.0040.00418.00
8.2.20.0070.00017.62
8.2.10.0040.00417.82
8.2.00.0000.00817.43
8.1.280.0080.00825.92
8.1.270.0060.00323.91
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00624.02
8.1.230.0100.00019.02
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0000.00817.23
8.1.190.0000.00917.22
8.1.180.0000.00818.10
8.1.170.0040.00418.37
8.1.160.0080.00021.94
8.1.150.0040.00418.75
8.1.140.0000.00817.44
8.1.130.0070.00017.73
8.1.120.0030.00517.29
8.1.110.0000.00817.32
8.1.100.0030.00517.47
8.1.90.0070.00017.41
8.1.80.0000.00817.30
8.1.70.0030.00317.28
8.1.60.0080.00017.56
8.1.50.0030.00517.47
8.1.40.0080.00417.41
8.1.30.0050.00317.60
8.1.20.0000.00817.69
8.1.10.0080.00017.40
8.1.00.0030.00617.18
8.0.300.0070.00018.77
8.0.290.0080.00016.63
8.0.280.0000.00718.24
8.0.270.0000.00717.25
8.0.260.0060.00017.14
8.0.250.0030.00316.72
8.0.240.0000.00716.84
8.0.230.0030.00516.85
8.0.220.0040.00416.77
8.0.210.0000.00616.80
8.0.200.0030.00316.71
8.0.190.0040.00416.82
8.0.180.0040.00416.70
8.0.170.0000.00816.85
8.0.160.0000.00716.76
8.0.150.0040.00416.79
8.0.140.0040.00416.79
8.0.130.0000.00913.20
8.0.120.0000.00816.65
8.0.110.0030.00516.67
8.0.100.0050.00316.83
8.0.90.0040.00416.71
8.0.80.0030.01316.82
8.0.70.0040.00416.71
8.0.60.0040.00416.71
8.0.50.0030.00316.63
8.0.30.0070.01216.94
8.0.20.0110.00917.40
8.0.10.0000.00717.02
8.0.00.0110.00616.67
7.4.330.0050.00015.00
7.4.320.0000.00616.36
7.4.300.0060.00016.42
7.4.290.0050.00316.34
7.4.280.0040.00416.42
7.4.270.0000.00716.40
7.4.260.0040.00416.52
7.4.250.0000.00716.52
7.4.240.0020.00616.36
7.4.230.0020.00516.48
7.4.220.0090.00916.55
7.4.210.0070.00716.58
7.4.200.0070.00016.38
7.4.160.0040.01216.49
7.4.150.0150.00417.40
7.4.140.0130.00417.86
7.4.130.0090.00816.39
7.4.120.0110.00716.49
7.4.110.0150.00616.43
7.4.100.0090.00816.43
7.4.90.0100.01016.49
7.4.80.0120.00619.39
7.4.70.0180.00316.57
7.4.60.0090.00916.26
7.4.50.0000.00416.30
7.4.40.0070.01016.57
7.4.30.0130.00316.29
7.4.10.0070.01114.81
7.4.00.0080.00914.66
7.3.330.0060.00013.04
7.3.320.0060.00013.04
7.3.310.0000.00716.25
7.3.300.0030.00316.23
7.3.290.0030.01716.18
7.3.280.0040.01116.22
7.3.270.0040.01517.40
7.3.260.0070.01016.19
7.3.250.0120.00516.16
7.3.240.0070.01016.16
7.3.230.0120.00916.39
7.3.210.0090.00816.36
7.3.200.0130.00919.39
7.3.190.0080.00816.44
7.3.180.0080.00816.26
7.3.170.0110.01116.27
7.3.160.0060.00916.16
7.3.130.0130.00614.74
7.3.120.0030.01414.79
7.3.110.0070.01114.49
7.3.100.0060.00814.67
7.3.90.0090.00614.77
7.3.80.0090.00314.67
7.3.70.0040.00714.70
7.3.60.0090.00514.59
7.3.50.0020.01114.54
7.3.40.0070.00714.71
7.3.30.0100.00314.69
7.3.20.0050.00716.47
7.3.10.0090.00616.55
7.3.00.0040.00716.54
7.2.330.0090.00916.38
7.2.320.0070.01016.56
7.2.310.0120.00616.61
7.2.300.0060.00916.54
7.2.290.0030.01316.43
7.2.260.0110.00714.86
7.2.250.0070.01214.55
7.2.240.0080.01014.64
7.2.230.0060.00615.07
7.2.220.0030.01214.80
7.2.210.0090.00814.98
7.2.200.0030.01114.87
7.2.190.0080.00615.09
7.2.180.0070.00514.75
7.2.170.0050.00814.76
7.2.160.0040.00714.71
7.2.150.0060.01016.91
7.2.140.0150.00016.71
7.2.130.0110.00316.75
7.2.120.0000.01616.63
7.2.110.0000.01616.49
7.2.100.0040.00716.75
7.2.90.0040.01216.74
7.2.80.0060.00616.54
7.2.70.0080.01216.51
7.2.60.0030.01016.68
7.2.50.0060.00916.71
7.2.40.0000.00916.84
7.2.30.0070.00716.69
7.2.20.0100.00716.48
7.2.10.0040.01116.67
7.2.00.0060.00818.02
7.1.330.0050.00915.68
7.1.320.0080.00615.68
7.1.310.0060.00715.79
7.1.300.0050.00515.78
7.1.290.0070.00415.57
7.1.280.0040.00815.75
7.1.270.0020.01115.74
7.1.260.0110.00415.75
7.1.250.0000.01415.47
7.1.240.0060.00915.87
7.1.230.0000.00815.63
7.1.220.0050.00515.81
7.1.210.0040.01115.56
7.1.200.0090.00315.56
7.1.190.0100.00615.68
7.1.180.0120.00015.43
7.1.170.0080.00415.47
7.1.160.0070.00815.85
7.1.150.0030.01015.64
7.1.140.0050.00515.70
7.1.130.0030.01015.36
7.1.120.0000.01015.60
7.1.110.0070.00415.37
7.1.100.0020.01116.75
7.1.90.0030.01315.79
7.1.80.0070.01415.62
7.1.70.0070.00316.41
7.1.60.0070.01217.31
7.1.50.0050.01016.21
7.1.40.0000.01315.72
7.1.30.0030.00615.62
7.1.20.0000.01315.67
7.1.10.0030.01115.55
7.1.00.0000.04519.15
7.0.330.0000.01315.09
7.0.320.0040.00415.41
7.0.310.0070.00715.54
7.0.300.0000.01415.27
7.0.290.0050.00515.34
7.0.280.0060.00615.48
7.0.270.0070.00715.29
7.0.260.0040.01115.07
7.0.250.0060.00915.29
7.0.240.0030.01715.41
7.0.230.0030.01015.51
7.0.220.0080.00415.20
7.0.210.0030.00615.07
7.0.200.0060.00315.97
7.0.190.0000.01315.14
7.0.180.0070.01015.23
7.0.170.0070.01015.28
7.0.160.0030.00815.45
7.0.150.0000.01315.22
7.0.140.0020.04218.63
7.0.130.0070.00715.07
7.0.120.0080.00815.29
7.0.110.0030.00915.39
7.0.100.0040.01115.07
7.0.90.0030.01015.51
7.0.80.0000.00815.34
7.0.70.0000.01115.31
7.0.60.0030.04318.60
7.0.50.0060.02516.43
7.0.40.0070.04616.87
7.0.30.0050.02616.73
7.0.20.0160.03916.68
7.0.10.0050.02516.86
7.0.00.0000.04416.68
5.6.400.0070.00314.40
5.6.390.0070.00713.97
5.6.380.0030.00714.14
5.6.370.0070.01014.38
5.6.360.0060.00314.15
5.6.350.0060.00314.55
5.6.340.0070.00714.58
5.6.330.0030.01114.41
5.6.320.0000.01014.01
5.6.310.0090.00314.20
5.6.300.0070.00413.99
5.6.290.0060.00614.18
5.6.280.0030.04217.60
5.6.270.0040.00714.43
5.6.260.0090.00613.85
5.6.250.0000.01514.31
5.6.240.0080.00414.03
5.6.230.0000.00814.43
5.6.220.0000.01514.25
5.6.210.0030.04617.44
5.6.200.0070.03016.25
5.6.190.0070.02417.47
5.6.180.0100.02817.38
5.6.170.0150.04517.41
5.6.160.0100.04517.26
5.6.150.0050.04616.20
5.6.140.0070.03816.16
5.6.130.0050.04616.14
5.6.120.0110.04217.51
5.6.110.0110.02517.47
5.6.100.0020.05017.58
5.6.90.0100.04417.41
5.6.80.0080.02317.19
5.6.70.0100.00314.27
5.6.60.0090.00613.92
5.6.50.0000.00814.20
5.6.40.0030.01114.16
5.6.30.0070.01014.14
5.6.20.0120.00013.88
5.6.10.0000.01014.19
5.6.00.0080.00814.14
5.5.380.0030.00714.34
5.5.370.0070.00714.11
5.5.360.0070.00314.13
5.5.350.1170.02917.33
5.5.340.0060.02516.21
5.5.330.0030.02817.08
5.5.320.0250.02517.26
5.5.310.0120.02716.99
5.5.300.0070.02015.91
5.5.290.0070.04716.06
5.5.280.0110.01817.39
5.5.270.0020.02617.57
5.5.260.0060.02317.69
5.5.250.0090.04517.40
5.5.240.0090.03717.14
5.5.230.0090.00913.88
5.5.220.0090.00614.19
5.5.210.0030.00914.02
5.5.200.0030.00614.07
5.5.190.0030.00914.14
5.5.180.0000.01214.13
5.5.170.0060.00613.97
5.5.160.0070.00714.00
5.5.150.0030.00914.28
5.5.140.0090.00014.05
5.5.130.0070.00414.00
5.5.120.0060.00914.06
5.5.110.0140.00014.24
5.5.100.0080.00014.15
5.5.90.0040.00814.30
5.5.80.0100.00314.13
5.5.70.0070.00714.09
5.5.60.0100.00014.23
5.5.50.0060.00614.21
5.5.40.0040.01013.89
5.5.30.0000.01514.03
5.5.20.0040.00714.10
5.5.10.0030.01213.92
5.5.00.0030.01313.85
5.4.450.1980.02116.02
5.4.440.0030.02816.15
5.4.430.1880.02216.02
5.4.420.1780.01716.02
5.4.410.1850.02116.04
5.4.400.1680.02115.97
5.4.390.0020.04415.97
5.4.380.0050.03415.86
5.4.370.2470.02515.98
5.4.360.1980.01715.98
5.4.350.1860.01815.90
5.4.340.1930.02115.98
5.4.330.0000.00912.79
5.4.320.1980.02015.86
5.4.310.1790.02015.86
5.4.300.1530.02315.89
5.4.290.2100.02115.99
5.4.280.2000.02215.97
5.4.270.1950.02415.88
5.4.260.1870.02415.98
5.4.250.1980.02015.96
5.4.240.1820.02015.96
5.4.230.2100.02015.90
5.4.220.2000.01915.91
5.4.210.1930.02215.86
5.4.200.2050.02215.98
5.4.190.1820.02515.88
5.4.180.2210.01815.82
5.4.170.2210.02615.98
5.4.160.2180.02315.97
5.4.150.2280.02216.01
5.4.140.1920.01814.62
5.4.130.1780.02214.52
5.4.120.1970.01814.61
5.4.110.1930.02114.51
5.4.100.1920.02314.68
5.4.90.1970.02114.68
5.4.80.1620.01814.57
5.4.70.1680.02014.50
5.4.60.1970.01714.50
5.4.50.1790.01714.67
5.4.40.1960.01914.50
5.4.30.1590.01814.47
5.4.20.1930.01714.57
5.4.10.1930.01914.63
5.4.00.1880.02114.28
5.3.290.3870.03714.59
5.3.280.3670.03014.51
5.3.270.4130.04014.55
5.3.260.4530.03314.54
5.3.250.3770.03314.45
5.3.240.3800.04014.54
5.3.230.3800.04014.54
5.3.220.3600.03014.49
5.3.210.3930.03014.49
5.3.200.4170.04314.50
5.3.190.4170.03714.49
5.3.180.3900.03714.57
5.3.170.3970.04314.49
5.3.160.3700.03714.57
5.3.150.3530.03714.52
5.3.140.3330.04314.57
5.3.130.4170.04014.51
5.3.120.3800.04014.34
5.3.110.3900.03314.63
5.3.100.3530.04314.05
5.3.90.3970.03313.95
5.3.80.4000.03713.95
5.3.70.3630.03013.99
5.3.60.4470.03313.93
5.3.50.5530.04013.87
5.3.40.3630.03713.87
5.3.30.3530.03713.70
5.3.20.3900.04013.62
5.3.10.3800.03713.62
5.3.00.3770.04013.63
5.2.170.3270.02311.07
5.2.160.3100.03011.10
5.2.150.3000.03311.22
5.2.140.2900.03011.12
5.2.130.3170.03311.04
5.2.120.2400.03011.26
5.2.110.3230.03310.99
5.2.100.3000.02711.11
5.2.90.3030.03310.98
5.2.80.2270.02710.95
5.2.70.1630.03311.04
5.2.60.2530.02310.97
5.2.50.2470.03310.87
5.2.40.2370.03310.98
5.2.30.2070.02710.90
5.2.20.2230.02310.95
5.2.10.2030.03010.85
5.2.00.2470.02010.61
5.1.60.2330.03310.00
5.1.50.2130.03010.00
5.1.40.2270.0239.95
5.1.30.2030.01710.34
5.1.20.2470.02010.20
5.1.10.2200.0239.91
5.1.00.2070.02710.09
5.0.50.1070.0208.55
5.0.40.1170.0208.42
5.0.30.0570.0338.20
5.0.20.1400.0208.10
5.0.10.1430.0238.16
5.0.00.1570.0338.06
4.4.90.0700.0136.20
4.4.80.0700.0206.20
4.4.70.1070.0136.20
4.4.60.0930.0136.20
4.4.50.0930.0136.20
4.4.40.1270.0206.20
4.4.30.0970.0136.20
4.4.20.1230.0206.20
4.4.10.0870.0176.20
4.4.00.0970.0236.20
4.3.110.1200.0176.20
4.3.100.1330.0176.20
4.3.90.1430.0176.20
4.3.80.1500.0336.20
4.3.70.0000.0306.20
4.3.60.0000.0376.20
4.3.50.0000.0276.20
4.3.40.0000.0306.20
4.3.30.0000.0176.20
4.3.20.0000.0206.20
4.3.10.0030.0376.20
4.3.00.0030.0276.20

preferences:
53.21 ms | 401 KiB | 5 Q