3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sha1('aaroZmOk') == sha1('aaK1STfY'));

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)
8.3.60.0140.00718.18
8.3.50.0110.00316.30
8.3.40.0040.01118.70
8.3.30.0140.00018.55
8.3.20.0040.00720.18
8.3.10.0000.00821.91
8.3.00.0040.00420.89
8.2.180.0090.00618.29
8.2.170.0110.00722.96
8.2.160.0100.00622.10
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0040.00422.16
8.2.120.0040.00426.35
8.2.110.0100.00022.20
8.2.100.0100.00020.39
8.2.90.0040.00418.03
8.2.80.0000.00917.97
8.2.70.0000.01017.78
8.2.60.0000.01018.09
8.2.50.0000.00818.10
8.2.40.0040.00422.18
8.2.30.0030.00620.97
8.2.20.0040.00417.96
8.2.10.0050.00317.80
8.2.00.0000.00717.95
8.1.280.0100.00725.92
8.1.270.0110.00723.86
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0030.00918.97
8.1.220.0050.00217.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0000.00917.00
8.1.180.0040.00418.10
8.1.170.0080.00018.64
8.1.160.0020.00519.00
8.1.150.0050.00318.71
8.1.140.0050.00319.41
8.1.130.0030.00318.75
8.1.120.0000.00717.45
8.1.110.0020.00517.45
8.1.100.0000.00817.29
8.1.90.0000.00717.28
8.1.80.0040.00417.37
8.1.70.0030.00317.29
8.1.60.0040.00417.48
8.1.50.0000.00917.33
8.1.40.0040.00417.39
8.1.30.0100.00017.55
8.1.20.0050.00317.50
8.1.10.0080.00017.42
8.1.00.0040.00417.32
8.0.300.0040.00419.63
8.0.290.0000.00716.63
8.0.280.0030.00318.23
8.0.270.0030.00317.13
8.0.260.0000.00616.68
8.0.250.0070.00016.73
8.0.240.0030.00316.66
8.0.230.0070.00016.65
8.0.220.0040.00416.68
8.0.210.0040.00416.68
8.0.200.0060.00016.85
8.0.190.0030.00616.84
8.0.180.0000.00816.80
8.0.170.0040.00416.67
8.0.160.0030.00316.78
8.0.150.0040.00416.59
8.0.140.0080.00016.68
8.0.130.0030.00513.11
8.0.120.0040.00416.69
8.0.110.0000.00716.77
8.0.100.0000.00716.64
8.0.90.0050.00316.75
8.0.80.0130.00316.85
8.0.70.0040.00416.64
8.0.60.0040.00416.81
8.0.50.0040.00416.71
8.0.30.0060.01316.78
8.0.20.0110.01017.40
8.0.10.0080.00016.93
8.0.00.0170.00016.65
7.4.330.0000.00515.55
7.4.320.0060.00016.37
7.4.300.0070.00016.43
7.4.290.0040.00416.32
7.4.280.0080.00016.47
7.4.270.0030.00316.36
7.4.260.0030.00316.52
7.4.250.0030.00316.38
7.4.240.0070.00016.55
7.4.230.0030.00316.24
7.4.220.0110.00716.39
7.4.210.0060.00916.51
7.4.200.0070.00016.43
7.4.160.0080.00816.31
7.4.150.0120.00417.40
7.4.140.0110.00817.86
7.4.130.0090.00916.32
7.4.120.0120.00816.47
7.4.110.0070.01016.48
7.4.100.0130.00616.30
7.4.90.0030.01316.44
7.4.80.0080.00819.39
7.4.70.0090.00916.37
7.4.60.0070.00716.57
7.4.50.0110.00216.30
7.4.40.0070.01116.45
7.4.30.0080.00816.32
7.4.10.0070.01014.76
7.4.00.0060.01114.70
7.3.330.0020.00312.92
7.3.320.0000.00513.17
7.3.310.0030.00316.33
7.3.300.0030.00316.18
7.3.290.0000.00716.18
7.3.280.0070.01016.18
7.3.270.0060.01217.40
7.3.260.0060.01216.25
7.3.250.0100.00716.34
7.3.240.0080.00816.16
7.3.230.0100.00816.14
7.3.210.0100.00716.21
7.3.200.0080.00816.24
7.3.190.0000.01716.43
7.3.180.0130.01016.18
7.3.170.0000.01416.20
7.3.160.0060.00916.51
7.3.130.0110.00714.65
7.3.120.0120.00514.93
7.3.110.0060.00914.59
7.3.100.0090.00514.64
7.3.90.0080.00514.76
7.3.80.0070.00514.66
7.3.70.0070.00914.70
7.3.60.0070.01014.65
7.3.50.0050.00914.68
7.3.40.0030.00714.56
7.3.30.0050.00614.54
7.3.20.0070.00816.53
7.3.10.0040.01116.54
7.3.00.0050.01016.65
7.2.330.0090.00916.64
7.2.320.0060.01216.23
7.2.310.0060.01016.23
7.2.300.0070.01216.46
7.2.290.0170.00316.55
7.2.260.0100.01014.83
7.2.250.0070.01114.66
7.2.240.0070.00814.78
7.2.230.0040.01214.99
7.2.220.0080.00614.74
7.2.210.0050.01214.81
7.2.200.0070.00414.87
7.2.190.0110.00614.74
7.2.180.0070.00714.90
7.2.170.0090.00414.75
7.2.160.0030.00914.84
7.2.150.0140.00016.74
7.2.140.0040.00716.81
7.2.130.0000.01716.97
7.2.120.0070.00716.60
7.2.110.0030.00916.82
7.2.100.0040.00816.81
7.2.90.0040.01416.46
7.2.80.0120.00617.02
7.2.70.0040.01116.75
7.2.60.0070.00916.82
7.2.50.0100.00316.83
7.2.40.0110.00316.98
7.2.30.0070.00716.85
7.2.20.0110.00816.50
7.2.10.0110.00816.95
7.2.00.0080.00518.15
7.1.330.0040.00915.83
7.1.320.0070.00815.60
7.1.310.0040.00915.75
7.1.300.0050.00615.72
7.1.290.0060.00615.68
7.1.280.0040.00815.65
7.1.270.0030.00815.65
7.1.260.0030.00615.55
7.1.250.0060.01215.63
7.1.240.0040.00415.73
7.1.230.0030.00915.77
7.1.220.0060.01015.66
7.1.210.0000.01215.68
7.1.200.0020.00815.64
7.1.190.0000.01315.73
7.1.180.0090.00315.70
7.1.170.0070.00315.76
7.1.160.0030.01515.68
7.1.150.0090.00915.67
7.1.140.0000.01715.51
7.1.130.0060.01215.75
7.1.120.0110.00615.87
7.1.110.0060.01015.61
7.1.100.0090.00516.67
7.1.90.0060.00915.77
7.1.80.0080.00815.67
7.1.70.0040.01116.34
7.1.60.0230.00724.26
7.1.50.0200.00924.45
7.1.40.0200.01223.99
7.1.30.0240.00924.14
7.1.20.0240.00724.05
7.1.10.0150.00915.21
7.1.00.0150.01115.17
7.0.330.0090.00915.23
7.0.320.0090.00615.36
7.0.310.0000.01415.07
7.0.300.0040.00415.02
7.0.290.0060.00615.45
7.0.280.0000.01015.08
7.0.270.0040.01215.32
7.0.260.0130.00315.13
7.0.250.0090.00615.46
7.0.240.0070.00715.32
7.0.230.0030.01015.36
7.0.220.0080.00815.45
7.0.210.0030.01015.13
7.0.200.0130.00814.86
7.0.190.0130.01215.15
7.0.180.0130.00814.84
7.0.170.0470.01114.93
7.0.160.0440.00314.98
7.0.150.0170.00714.95
7.0.140.0120.01214.87
7.0.130.0150.00815.09
7.0.120.0160.00814.94
7.0.110.0130.01014.75
7.0.100.0110.01014.89
7.0.90.0160.00514.86
7.0.80.0150.00814.95
7.0.70.0150.00814.89
7.0.60.0160.00614.66
7.0.50.0100.01215.02
7.0.40.0190.00314.01
7.0.30.0120.01413.78
7.0.20.0180.00813.75
7.0.10.0150.01113.91
7.0.00.0170.00913.86
5.6.400.0070.00714.05
5.6.390.0000.01414.28
5.6.380.0130.00314.18
5.6.370.0110.00313.98
5.6.360.0040.00714.37
5.6.350.0030.00914.25
5.6.340.0070.00713.89
5.6.330.0030.01014.11
5.6.320.0040.01214.54
5.6.310.0030.01414.36
5.6.300.0030.00614.11
5.6.290.0000.01114.25
5.6.280.0100.00014.02
5.6.270.0060.00614.43
5.6.260.0100.00313.95
5.6.250.0040.00714.34
5.6.240.0040.00714.44
5.6.230.0060.00614.18
5.6.220.0000.00813.79
5.6.210.0050.00314.00
5.6.200.0040.00813.93
5.6.190.0060.00614.20
5.6.180.0000.00814.16
5.6.170.0030.00914.04
5.6.160.0040.00713.90
5.6.150.0000.01414.22
5.6.140.0000.01013.88
5.6.130.0120.00314.07
5.6.120.0000.00914.22
5.6.110.0030.00713.96
5.6.100.0030.00614.20
5.6.90.0000.01413.84
5.6.80.0100.00314.31
5.6.70.0080.00013.90
5.6.60.0040.00414.34
5.6.50.0040.00414.09
5.6.40.0070.00314.00
5.6.30.0000.01514.27
5.6.20.0040.00714.30
5.6.10.0100.00313.89
5.6.00.0100.00613.75

preferences:
38.02 ms | 401 KiB | 5 Q