3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = md5('dog'); echo hexdec($t) % 7;

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)
8.3.60.0140.00718.55
8.3.50.0150.00822.13
8.3.40.0110.01118.97
8.3.30.0110.00318.90
8.3.20.0040.00420.21
8.3.10.0080.00021.90
8.3.00.0040.00817.63
8.2.180.0070.00716.63
8.2.170.0070.01322.96
8.2.160.0030.01020.60
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00722.24
8.2.110.0090.00021.15
8.2.100.0040.00817.84
8.2.90.0030.00619.30
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0070.00318.05
8.2.50.0000.00918.07
8.2.40.0000.00918.35
8.2.30.0000.00818.14
8.2.20.0040.00417.79
8.2.10.0040.00418.20
8.2.00.0070.00017.80
8.1.280.0110.00425.92
8.1.270.0000.00823.91
8.1.260.0000.00726.35
8.1.250.0020.00528.09
8.1.240.0060.00321.05
8.1.230.0060.00621.99
8.1.220.0000.00817.79
8.1.210.0030.00518.77
8.1.200.0050.00317.48
8.1.190.0030.00817.48
8.1.180.0090.00018.10
8.1.170.0080.00018.77
8.1.160.0040.00418.84
8.1.150.0040.00418.93
8.1.140.0000.00817.52
8.1.130.0000.00717.84
8.1.120.0000.00717.31
8.1.110.0040.00417.41
8.1.100.0000.00717.48
8.1.90.0040.00417.47
8.1.80.0030.00317.55
8.1.70.0040.00417.40
8.1.60.0000.00817.62
8.1.50.0000.00817.52
8.1.40.0060.00317.36
8.1.30.0000.00817.64
8.1.20.0000.00817.70
8.1.10.0040.00417.48
8.1.00.0000.00817.57
8.0.300.0050.00218.77
8.0.290.0040.00416.75
8.0.280.0040.00418.54
8.0.270.0000.00717.34
8.0.260.0000.00717.29
8.0.250.0000.00817.05
8.0.240.0030.00317.05
8.0.230.0070.00016.91
8.0.220.0000.00816.99
8.0.210.0000.00717.03
8.0.200.0030.00316.99
8.0.190.0040.00416.93
8.0.180.0040.00417.02
8.0.170.0080.00016.92
8.0.160.0030.00316.85
8.0.150.0070.00016.90
8.0.140.0070.00316.99
8.0.130.0030.00313.44
8.0.120.0070.00016.96
8.0.110.0000.00816.94
8.0.100.0050.00316.86
8.0.90.0070.00016.83
8.0.80.0110.00616.96
8.0.70.0040.00416.99
8.0.60.0000.00816.89
8.0.50.0050.00216.84
8.0.30.0120.01216.99
8.0.20.0090.01017.40
8.0.10.0050.00317.12
8.0.00.0090.00816.72
7.4.330.0050.00015.00
7.4.320.0060.00016.65
7.4.300.0060.00016.43
7.4.290.0000.00716.54
7.4.280.0000.00716.56
7.4.270.0030.00316.55
7.4.260.0000.00816.55
7.4.250.0050.00216.49
7.4.240.0010.00616.48
7.4.230.0040.00416.72
7.4.220.0180.00016.50
7.4.210.0070.00716.57
7.4.200.0030.00316.54
7.4.160.0080.00816.37
7.4.150.0090.01217.40
7.4.140.0100.01017.86
7.4.130.0090.00916.61
7.4.120.0070.01016.46
7.4.110.0070.01016.48
7.4.100.0000.01716.59
7.4.90.0070.01016.51
7.4.80.0150.00419.39
7.4.70.0090.01116.39
7.4.60.0130.00316.46
7.4.50.0030.00616.38
7.4.40.0100.00716.68
7.4.30.0070.01016.60
7.4.00.0050.01214.87
7.3.330.0000.00513.13
7.3.320.0000.00512.99
7.3.310.0030.00316.26
7.3.300.0030.00316.31
7.3.290.0070.01016.31
7.3.280.0110.00816.29
7.3.270.0070.01017.40
7.3.260.0060.01616.37
7.3.250.0080.00916.46
7.3.240.0080.00816.56
7.3.230.0080.00816.39
7.3.210.0060.01416.45
7.3.200.0120.01219.39
7.3.190.0090.00916.39
7.3.180.0130.00916.28
7.3.170.0050.01016.52
7.3.160.0030.01316.33
7.3.120.0070.01014.92
7.3.110.0030.01314.98
7.3.100.0130.00014.68
7.3.90.0110.00714.56
7.3.80.0060.00614.82
7.3.70.0070.01014.92
7.3.60.0090.00614.61
7.3.50.0030.00614.78
7.3.40.0040.01114.63
7.3.30.0060.00614.80
7.3.20.0070.00416.82
7.3.10.0030.01016.72
7.3.00.0040.00716.72
7.2.330.0100.00716.57
7.2.320.0080.00916.59
7.2.310.0100.01816.71
7.2.300.0030.01416.70
7.2.290.0100.00716.70
7.2.250.0150.00415.05
7.2.240.0100.01015.11
7.2.230.0140.00014.94
7.2.220.0000.01014.79
7.2.210.0000.01515.23
7.2.200.0040.01215.00
7.2.190.0000.01315.09
7.2.180.0060.00614.71
7.2.170.0030.01315.09
7.2.130.0080.00016.99
7.2.120.0070.00316.98
7.2.110.0030.01416.88
7.2.100.0040.00417.04
7.2.90.0120.00316.93
7.2.80.0090.00916.95
7.2.70.0030.01016.87
7.2.60.0000.01217.06
7.2.50.0000.01417.04
7.2.40.0000.01317.16
7.2.30.0050.00316.80
7.2.20.0000.01216.92
7.2.10.0030.01216.93
7.2.00.0030.00918.30
7.1.330.0060.01015.93
7.1.320.0000.01515.80
7.1.310.0110.00615.69
7.1.300.0060.00315.76
7.1.290.0000.01215.66
7.1.280.0090.00315.77
7.1.270.0070.00316.04
7.1.260.0040.01115.91
7.1.250.0140.00315.54
7.1.100.0070.00718.16
7.1.70.0030.00917.09
7.1.60.0100.01019.32
7.1.50.0100.01034.49
7.1.00.0000.07722.34
7.0.200.0000.01017.04
7.0.140.0030.07322.10
7.0.60.0070.08719.99
7.0.50.0070.04017.92
7.0.40.0130.03720.19
7.0.30.0200.04320.27
7.0.20.0270.04720.19
7.0.10.0130.08720.24
7.0.00.0000.09320.23
5.6.280.0000.07721.17
5.6.210.0130.07720.73
5.6.200.0030.06018.29
5.6.190.0030.08720.39
5.6.180.0300.06320.62
5.6.170.0170.04320.67
5.6.160.0170.07020.65
5.6.150.0070.04018.31
5.6.140.0070.03718.20
5.6.130.0070.05018.30
5.6.120.0130.03720.95
5.6.110.0100.05721.02
5.6.100.0170.07021.19
5.6.90.0130.06321.22
5.6.80.0200.06720.54
5.5.350.0170.07720.41
5.5.340.0100.04318.05
5.5.330.0070.08320.63
5.5.320.0370.07020.19
5.5.310.0230.03720.34
5.5.300.0030.05318.14
5.5.290.0070.04018.07
5.5.280.0070.04721.02
5.5.270.0070.08021.09
5.5.260.0170.08020.91
5.5.250.0030.07720.69
5.5.240.0300.07320.37
5.4.450.0870.05719.48
5.4.440.0500.05319.32
5.4.430.0870.04719.48
5.4.420.0630.00019.48
5.4.410.0630.00019.40
5.4.400.0630.00019.18
5.4.390.0600.00018.98
5.4.380.0630.00018.92
5.4.370.0670.00018.98
5.4.360.0600.00019.07
5.4.350.0630.00018.96
5.4.340.0090.03811.97
5.4.320.0110.03412.45
5.4.310.0060.04012.45
5.4.300.0060.04212.45
5.4.290.0080.03712.45
5.4.280.0080.03612.35
5.4.270.0060.03912.34
5.4.260.0060.03912.34
5.4.250.0070.04012.34
5.4.240.0090.03612.35
5.4.230.0070.03912.34
5.4.220.0080.04112.34
5.4.210.0060.03712.34
5.4.200.0070.03712.34
5.4.190.0060.03712.34
5.4.180.0060.03812.34
5.4.170.0090.03412.34
5.4.160.0090.03712.34
5.4.150.0040.03712.34
5.4.140.0080.03512.02
5.4.130.0060.03712.01
5.4.120.0040.03711.97
5.4.110.0080.04311.96
5.4.100.0080.03511.96
5.4.90.0030.03911.96
5.4.80.0080.03411.96
5.4.70.0060.03511.96
5.4.60.0020.03811.96
5.4.50.0060.04011.96
5.4.40.0110.04511.95
5.4.30.0070.04511.95
5.4.20.0070.03411.95
5.4.10.0070.03611.95
5.4.00.0050.03711.44
5.3.290.0070.04012.80
5.3.280.0060.03812.71
5.3.270.0100.05012.72
5.3.260.0070.04212.72
5.3.250.0090.03412.72
5.3.240.0090.03412.72
5.3.230.0070.04012.71
5.3.220.0080.03612.68
5.3.210.0080.04612.68
5.3.200.0080.03912.68
5.3.190.0050.03912.68
5.3.180.0060.03712.67
5.3.170.0040.03912.67
5.3.160.0080.03412.67
5.3.150.0090.03612.68
5.3.140.0090.03412.66
5.3.130.0070.03912.66
5.3.120.0080.03712.65
5.3.110.0030.04312.66
5.3.100.0070.03712.12
5.3.90.0050.03812.09
5.3.80.0050.03812.07
5.3.70.0080.04212.08
5.3.60.0070.03912.06
5.3.50.0080.03312.00
5.3.40.0060.04212.00
5.3.30.0100.04211.94
5.3.20.0050.03711.71
5.3.10.0040.03711.69
5.3.00.0080.04211.68
5.2.170.0050.0319.18
5.2.160.0040.0309.18
5.2.150.0060.0349.18
5.2.140.0070.0349.17
5.2.130.0050.0319.14
5.2.120.0070.0339.13
5.2.110.0070.0289.14
5.2.100.0060.0289.14
5.2.90.0060.0299.14
5.2.80.0060.0299.13
5.2.70.0050.0379.13
5.2.60.0040.0329.09
5.2.50.0030.0359.05
5.2.40.0040.0309.03
5.2.30.0070.0289.01
5.2.20.0050.0289.02
5.2.10.0070.0268.93
5.2.00.0060.0308.79
5.1.60.0040.0258.07
5.1.50.0020.0278.07
5.1.40.0030.0268.05
5.1.30.0100.0258.41
5.1.20.0080.0268.42
5.1.10.0060.0248.15
5.1.00.0030.0278.15
5.0.50.0040.0206.63
5.0.40.0060.0186.49
5.0.30.0040.0316.30
5.0.20.0060.0176.27
5.0.10.0010.0226.24
5.0.00.0080.0376.24
4.4.90.0030.0164.78
4.4.80.0020.0204.76
4.4.70.0040.0144.76
4.4.60.0010.0174.76
4.4.50.0080.0164.77
4.4.40.0020.0284.70
4.4.30.0030.0154.75
4.4.20.0040.0184.84
4.4.10.0010.0184.85
4.4.00.0020.0254.76
4.3.110.0040.0244.67
4.3.100.0040.0134.66
4.3.90.0030.0204.63
4.3.80.0030.0264.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0040.0154.62
4.3.40.0010.0254.54
4.3.30.0000.0183.29
4.3.20.0030.0163.27
4.3.10.0020.0153.23
4.3.00.0130.0277.23

preferences:
48 ms | 401 KiB | 5 Q