3v4l.org

run code in 300+ PHP versions simultaneously
<?php $item = '3250390100203971837'; echo base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_128, 1320686422602744, $item, MCRYPT_MODE_ECB));

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)
8.3.60.0110.01116.50
8.3.50.0180.00418.31
8.3.40.0090.00618.71
8.3.30.0040.01118.58
8.3.20.0110.00720.09
8.3.10.0100.00723.61
8.3.00.0070.00719.79
8.2.180.0120.00918.39
8.2.170.0120.00422.96
8.2.160.0130.00320.39
8.2.150.0000.00724.18
8.2.140.0030.00624.66
8.2.130.0050.00320.93
8.2.120.0180.00326.35
8.2.110.0030.00722.11
8.2.100.0090.00317.80
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0040.00417.68
8.2.50.0080.00018.07
8.2.40.0000.00722.32
8.2.30.0050.00220.61
8.2.20.0040.00417.66
8.2.10.0040.00417.89
8.2.00.0040.00417.99
8.1.280.0170.00325.92
8.1.270.0060.01320.25
8.1.260.0130.00728.09
8.1.250.0100.01028.09
8.1.240.0040.00420.86
8.1.230.0040.00817.53
8.1.220.0000.00717.76
8.1.210.0000.00818.77
8.1.200.0000.00917.35
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0040.00418.51
8.1.160.0070.00020.59
8.1.150.0000.00718.74
8.1.140.0000.00819.54
8.1.130.0070.00017.61
8.1.120.0060.00317.39
8.1.110.0050.00217.26
8.1.100.0000.00817.36
8.1.90.0000.00817.29
8.1.80.0000.00717.41
8.1.70.0000.00717.23
8.1.60.0030.00517.48
8.1.50.0000.00817.43
8.1.40.0070.00017.54
8.1.30.0040.00417.47
8.1.20.0000.00717.59
8.1.10.0000.00817.57
8.1.00.0070.00317.50
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0030.00318.38
8.0.270.0030.00317.13
8.0.260.0000.00717.10
8.0.250.0030.00616.93
8.0.240.0030.00316.98
8.0.230.0100.00016.96
8.0.220.0040.00416.90
8.0.210.0030.00316.93
8.0.200.0000.00616.81
8.0.190.0000.00716.94
8.0.180.0000.00816.81
8.0.170.0040.00416.79
8.0.160.0040.00316.89
8.0.150.0000.00716.86
8.0.140.0070.00016.71
8.0.130.0060.00013.28
8.0.120.0000.00816.86
8.0.110.0000.00716.80
8.0.100.0040.00416.91
8.0.90.0040.00416.99
8.0.80.0030.01316.91
8.0.70.0070.00017.00
8.0.60.0040.00416.77
8.0.50.0040.00416.79
8.0.30.0090.01117.00
8.0.20.0140.00717.40
8.0.10.0000.00716.83
8.0.00.0050.01116.81
7.4.330.0000.00516.71
7.4.320.0030.00316.45
7.4.300.0030.00316.55
7.4.290.0000.00716.50
7.4.280.0040.00416.54
7.4.270.0000.00716.60
7.4.260.0040.00416.53
7.4.250.0050.00316.45
7.4.240.0040.00416.58
7.4.230.0000.00716.66
7.4.220.0070.01416.68
7.4.210.0130.00316.46
7.4.200.0030.00316.33
7.4.160.0100.01316.61
7.4.150.0120.00617.40
7.4.140.0030.01517.86
7.4.130.0060.01316.64
7.4.120.0120.00516.47
7.4.110.0170.00716.54
7.4.100.0070.01016.63
7.4.90.0130.01016.55
7.4.80.0070.01019.39
7.4.70.0130.00316.66
7.4.60.0030.01416.37
7.4.50.0100.00716.43
7.4.40.0070.01016.59
7.4.30.0140.00316.63
7.4.10.0100.00715.03
7.4.00.0090.00814.88
7.3.330.0080.00013.09
7.3.320.0050.00013.17
7.3.310.0080.00016.12
7.3.300.0030.00316.23
7.3.290.0020.01216.25
7.3.280.0100.00816.31
7.3.270.0130.00417.40
7.3.260.0140.00716.33
7.3.240.0080.00916.38
7.3.230.0160.00316.56
7.3.210.0030.01316.54
7.3.200.0030.01516.49
7.3.190.0110.00616.18
7.3.180.0100.00716.24
7.3.170.0070.01316.36
7.3.160.0120.00316.30
7.3.130.0030.01414.86
7.3.120.0070.00714.95
7.3.110.0110.00614.77
7.3.100.0060.00614.75
7.3.90.0120.00114.94
7.3.80.0080.00314.74
7.3.70.0050.01014.61
7.3.60.0070.00514.73
7.3.50.0050.00714.70
7.3.40.0050.00914.88
7.3.30.0030.00614.67
7.3.20.0060.00416.55
7.3.10.0050.00616.56
7.3.00.0050.01016.73
7.2.330.0000.01816.65
7.2.320.0030.01416.55
7.2.310.0090.00616.49
7.2.300.0100.00616.23
7.2.290.0070.01116.54
7.2.260.0090.00314.95
7.2.250.0070.01214.79
7.2.240.0130.00514.96
7.2.230.0070.00914.87
7.2.220.0020.00914.69
7.2.210.0030.00814.93
7.2.200.0020.01114.82
7.2.190.0020.01114.77
7.2.180.0000.01214.83
7.2.170.0080.00714.79
7.2.160.0030.01014.87
7.2.150.0030.01016.84
7.2.140.0090.00616.84
7.2.130.0040.01116.49
7.2.120.0030.01316.80
7.2.110.0070.00716.55
7.2.100.0040.01116.64
7.2.90.0030.00616.70
7.2.80.0110.00316.60
7.2.70.0070.00716.89
7.2.60.0030.00816.83
7.2.50.0000.01216.84
7.2.40.0040.01516.77
7.2.30.0030.01216.90
7.2.20.0040.01116.67
7.2.10.0100.00616.85
7.2.00.0070.00718.05
7.1.330.0080.00515.61
7.1.320.0040.00415.67
7.1.310.0070.00715.42
7.1.300.0070.00515.62
7.1.290.0070.00815.69
7.1.280.0050.00715.66
7.1.270.0020.00915.69
7.1.260.0020.00815.61
7.1.250.0030.01015.49
7.1.240.0000.01215.79
7.1.230.0050.00815.70
7.1.220.0060.00315.64
7.1.210.0030.01015.36
7.1.200.0030.01015.56
7.1.190.0060.00315.69
7.1.180.0030.01015.56
7.1.170.0120.00615.39
7.1.160.0060.01015.55
7.1.150.0070.00715.55
7.1.140.0040.01115.77
7.1.130.0060.00615.63
7.1.120.0000.00915.66
7.1.110.0000.00915.76
7.1.100.0050.00716.87
7.1.90.0030.00615.56
7.1.80.0070.00715.70
7.1.70.0050.00316.31
7.1.60.0050.01317.25
7.1.50.0080.00916.34
7.1.40.0130.00715.80
7.1.30.0040.01115.44
7.1.20.0070.00715.70
7.1.10.0070.00715.56
7.1.00.0040.04218.86
7.0.330.0070.00715.28
7.0.320.0030.01015.47
7.0.310.0030.01015.00
7.0.300.0070.00715.53
7.0.290.0030.01315.09
7.0.280.0030.00615.37
7.0.270.0030.00615.48
7.0.260.0070.00715.12
7.0.250.0000.01415.46
7.0.240.0060.00915.17
7.0.230.0000.01315.39
7.0.220.0040.00415.20
7.0.210.0090.00615.43
7.0.200.0040.01215.10
7.0.190.0050.00515.36
7.0.180.0030.01315.20
7.0.170.0080.00315.32
7.0.160.0070.00415.35
7.0.150.0090.00915.18
7.0.140.0030.01315.34
7.0.130.0040.00715.30
7.0.120.0040.01115.35
7.0.110.0060.01015.36
7.0.100.0130.00015.14
7.0.90.0060.00615.44
7.0.80.0030.00615.13
7.0.70.0000.01315.52
7.0.60.0080.02518.55
7.0.50.0050.02816.66
7.0.40.0070.02316.77
7.0.30.0150.05016.67
7.0.20.0170.04516.78
7.0.10.0130.04316.64
7.0.00.0060.02316.88
5.6.400.0030.00714.30
5.6.390.0050.00313.90
5.6.380.0040.01114.30
5.6.370.0030.00614.49
5.6.360.0030.00614.47
5.6.350.0000.01414.53
5.6.340.0110.00314.24
5.6.330.0060.00314.26
5.6.320.0000.01314.26
5.6.310.0080.00414.31
5.6.300.0100.00314.42
5.6.290.0030.01214.19
5.6.280.0000.02917.73
5.6.270.0060.00314.53
5.6.260.0030.00914.12
5.6.250.0110.00414.24
5.6.240.0080.00614.13
5.6.230.0060.00714.07
5.6.220.0000.01514.29
5.6.210.0050.02617.22
5.6.200.0080.03916.23
5.6.190.0080.04617.34
5.6.180.0170.02417.13
5.6.170.0160.04117.37
5.6.160.0030.04417.39
5.6.150.0020.03016.09
5.6.140.0070.02116.07
5.6.130.0050.04016.10
5.6.120.0070.04517.59
5.6.110.0110.03817.67
5.6.100.0070.03017.76
5.6.90.0030.02517.67
5.6.80.0060.02517.37
5.6.70.0090.00613.98
5.6.60.0040.01214.07
5.6.50.0030.01014.07
5.6.40.0070.01014.13
5.6.30.0030.01313.85
5.6.20.0040.01214.31
5.6.10.0030.01013.98
5.6.00.0070.00713.88
5.5.380.0080.00613.47
5.5.370.0030.00813.79
5.5.360.0070.01013.77
5.5.350.0200.03717.15
5.5.340.0070.03215.83
5.5.330.0090.03217.29
5.5.320.0300.03217.28
5.5.310.0180.04417.13
5.5.300.0090.02815.99
5.5.290.0020.03715.94
5.5.280.0030.04517.38
5.5.270.0070.04317.43
5.5.260.0030.03717.35
5.5.250.0080.04317.29
5.5.240.0020.04416.98
5.5.230.0080.00014.04
5.5.220.0060.00613.89
5.5.210.0110.00413.96
5.5.200.0070.01013.71
5.5.190.0040.01213.99
5.5.180.0030.01313.61
5.5.170.0070.00713.75
5.5.160.0000.01014.07
5.5.150.0030.01213.62
5.5.140.0060.00914.03
5.5.130.0000.01113.90
5.5.120.0100.00613.85
5.5.110.0030.01313.72
5.5.100.0030.01313.59
5.5.90.0070.00713.73
5.5.80.0070.00313.93
5.5.70.0040.01113.73
5.5.60.0030.01313.59
5.5.50.0070.01014.11
5.5.40.0070.01013.96
5.5.30.0090.00613.98
5.5.20.0040.01213.88
5.5.10.0100.00614.19
5.5.00.0090.00313.93

preferences:
80.23 ms | 404 KiB | 6 Q