3v4l.org

run code in 300+ PHP versions simultaneously
<?php srand(17); rand(1,50);

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)
7.3.10.0050.00616.50
7.3.00.0110.00216.32
7.2.130.0050.00816.29
7.2.120.0050.00516.70
7.2.110.0050.00616.73
7.2.100.0100.00316.68
7.2.90.0030.01116.63
7.2.80.0070.00516.55
7.2.70.0100.00416.75
7.2.60.0030.00816.63
7.2.50.0050.00916.79
7.2.40.0060.00816.58
7.2.30.0070.00716.76
7.2.20.0040.00916.59
7.2.10.0030.01016.49
7.2.00.0030.00916.47
7.1.250.0060.00815.46
7.1.240.0070.00715.32
7.1.230.0040.00715.52
7.1.220.0050.00815.43
7.1.210.0000.01415.35
7.1.200.0090.00615.68
7.1.190.0100.00315.46
7.1.180.0040.00715.50
7.1.170.0030.00615.46
7.1.160.0070.00715.60
7.1.150.0000.00815.30
7.1.140.0030.01015.50
7.1.130.0090.00615.53
7.1.120.0050.00515.69
7.1.110.0050.00515.55
7.1.100.0000.01215.52
7.1.90.0030.00915.45
7.1.80.0060.00615.77
7.1.70.0080.00516.13
7.1.60.0030.01717.60
7.1.50.0090.00716.09
7.1.40.0080.00415.49
7.1.30.0030.01315.54
7.1.20.0040.00715.50
7.1.10.0040.00415.57
7.1.00.0070.03718.98
7.0.330.0000.01515.13
7.0.320.0030.01015.02
7.0.310.0060.01014.77
7.0.300.0070.01015.02
7.0.290.0030.01215.22
7.0.280.0030.00714.98
7.0.270.0000.01015.17
7.0.260.0030.00615.42
7.0.250.0100.00015.07
7.0.240.0040.00815.26
7.0.230.0040.00715.14
7.0.220.0060.00915.28
7.0.210.0040.00715.39
7.0.200.0070.00715.83
7.0.190.0030.01015.11
7.0.180.0070.00315.07
7.0.170.0030.01015.29
7.0.160.0030.00915.25
7.0.150.0050.00615.37
7.0.140.0030.03918.49
7.0.130.0000.01015.11
7.0.120.0030.01015.35
7.0.110.0070.00715.03
7.0.100.0100.04017.71
7.0.90.0060.04117.56
7.0.80.0050.03117.48
7.0.70.0130.02417.75
7.0.60.0050.03017.62
7.0.50.0240.04317.76
7.0.40.0100.04216.65
7.0.30.0090.04016.77
7.0.20.0140.03616.61
7.0.10.0040.04916.63
7.0.00.0030.04916.61
5.6.380.0070.01014.01
5.6.370.0060.00614.32
5.6.360.0100.00314.06
5.6.350.0100.00314.13
5.6.340.0080.00313.78
5.6.330.0000.00814.00
5.6.320.0000.01414.22
5.6.310.0040.00814.21
5.6.300.0030.01013.98
5.6.290.0030.01014.12
5.6.280.0020.04317.68
5.6.270.0030.01014.16
5.6.260.0090.00013.92
5.6.250.0130.03817.30
5.6.240.0050.04717.45
5.6.230.0100.03917.36
5.6.220.0050.03517.24
5.6.210.0100.04217.36
5.6.200.0080.04417.57
5.6.190.0030.04817.52
5.6.180.0060.04317.42
5.6.170.0020.05017.53
5.6.160.0130.03617.55
5.6.150.0050.04317.65
5.6.140.0080.04317.69
5.6.130.0070.04617.48
5.6.120.0070.03317.60
5.6.110.0100.04017.57
5.6.100.0100.04217.57
5.6.90.0070.04717.69
5.6.80.0050.04317.20
5.6.70.0050.04317.16
5.6.60.0110.04117.09
5.6.50.0040.03217.24
5.6.40.0030.03417.33
5.6.30.0080.02217.44
5.6.20.0060.02017.28
5.6.10.0030.03217.07
5.6.00.0020.02717.12
5.5.380.0030.04115.46
5.5.370.0000.04715.52
5.5.360.0050.04215.46
5.5.350.0050.02715.61
5.5.340.0030.02815.88
5.5.330.0050.03815.82
5.5.320.0060.04315.81
5.5.310.0030.02915.71
5.5.300.0070.03915.72
5.5.290.0030.04215.81
5.5.280.0110.04115.96
5.5.270.0100.04015.86
5.5.260.0070.04115.94
5.5.250.0090.04315.69
5.5.240.0060.04115.52
5.5.230.0030.04715.47
5.5.220.0020.04215.45
5.5.210.0070.03815.49
5.5.200.0070.01815.54
5.5.190.0060.02015.47
5.5.180.0060.02715.54
5.5.170.0000.01010.86
5.5.160.0080.02015.36
5.5.150.0000.02515.29
5.5.140.0030.02215.40
5.5.130.0020.02315.37
5.5.120.0000.02515.56
5.5.110.0050.03415.53
5.5.100.0020.03115.52
5.5.90.0070.03215.44
5.5.80.0080.02815.46
5.5.70.0030.02015.37
5.5.60.0020.02415.47
5.5.50.0050.04215.31
5.5.40.0040.02615.47
5.5.30.0020.02215.28
5.5.20.0030.02015.33
5.5.10.0040.03115.38
5.5.00.0030.02315.35
5.4.450.0030.03914.98
5.4.440.0050.04514.96
5.4.430.0030.04115.13
5.4.420.0050.02714.96
5.4.410.0090.04014.95
5.4.400.0030.04714.95
5.4.390.0120.02314.81
5.4.380.0080.03814.63
5.4.370.0020.02514.77
5.4.360.0030.02214.67
5.4.350.0030.02514.62
5.4.340.0030.02514.72
5.4.330.0000.00510.51
5.4.320.0050.02014.66
5.4.310.0050.02714.71
5.4.300.0050.02014.62
5.4.290.0050.02014.90
5.4.280.0050.02214.90
5.4.270.0040.03014.94
5.4.260.0020.02414.90
5.4.250.0030.02314.89
5.4.240.0030.02114.88
5.4.230.0060.02014.78
5.4.220.0020.02714.66
5.4.210.0030.03714.89
5.4.200.0070.01814.76
5.4.190.0000.02514.75
5.4.180.0030.02714.90
5.4.170.0000.02514.79
5.4.160.0060.01914.74
5.4.150.0020.03914.89
5.4.140.0050.02313.46
5.4.130.0050.02013.51
5.4.120.0040.02013.35
5.4.110.0030.02013.47
5.4.100.0020.02013.44
5.4.90.0020.02113.43
5.4.80.0020.02513.57
5.4.70.0020.02313.44
5.4.60.0070.01713.48
5.4.50.0040.01913.55
5.4.40.0030.01813.33
5.4.30.0050.02013.41
5.4.20.0060.01813.50
5.4.10.0030.02113.53
5.4.00.0050.02213.14
5.3.290.0030.03012.40
5.3.280.0050.03112.25
5.3.270.0020.02012.40
5.3.260.0000.02512.34
5.3.250.0020.02212.41
5.3.240.0020.03012.36
5.3.230.0050.01812.30
5.3.220.0060.01812.27
5.3.210.0050.02812.27
5.3.200.0030.02012.35
5.3.190.0050.01812.29
5.3.180.0000.04212.38
5.3.170.0050.02012.37
5.3.160.0020.02312.39
5.3.150.0040.02112.37
5.3.140.0070.01712.41
5.3.130.0000.02712.23
5.3.120.0020.03112.42
5.3.110.0060.02112.40
5.3.100.0000.02712.07
5.3.90.0080.02312.04
5.3.80.0080.02011.90
5.3.70.0030.03311.97
5.3.60.0040.04012.02
5.3.50.0050.03311.97
5.3.40.0090.03311.93
5.3.30.0070.03712.02
5.3.20.0050.04011.91
5.3.10.0050.03811.81
5.3.00.0080.03811.72
5.2.170.0110.02710.11
5.2.160.0020.03610.19
5.2.150.0020.02210.27
5.2.140.0070.02810.20
5.2.130.0080.02810.21
5.2.120.0050.03210.23
5.2.110.0050.03310.18
5.2.100.0050.03110.10
5.2.90.0050.03010.21
5.2.80.0030.02810.09
5.2.70.0020.03410.18
5.2.60.0040.02410.19
5.2.50.0090.02510.05
5.2.40.0020.03510.19
5.2.30.0090.01810.08
5.2.20.0030.03310.06
5.2.10.0020.02910.03
5.2.00.0030.0339.96
5.1.60.0090.0239.66
5.1.50.0030.0319.67
5.1.40.0000.0349.54
5.1.30.0010.0339.83
5.1.20.0000.0349.82
5.1.10.0020.0309.67
5.1.00.0030.0279.68
5.0.50.0000.0168.97
5.0.40.0020.0258.97
5.0.30.0020.0348.97
5.0.20.0020.0268.97
5.0.10.0000.0288.97
5.0.00.0030.0358.97
4.4.90.0070.0158.97
4.4.80.0020.0208.97
4.4.70.0060.0158.97
4.4.60.0020.0198.97
4.4.50.0030.0208.97
4.4.40.0050.0258.97
4.4.30.0000.0228.97
4.4.20.0000.0178.97
4.4.10.0030.0178.97
4.4.00.0010.0298.97
4.3.110.0060.0108.97
4.3.100.0020.0108.97
4.3.90.0040.0178.97
4.3.80.0020.0288.97
4.3.70.0030.0188.97
4.3.60.0010.0158.97
4.3.50.0020.0198.97
4.3.40.0030.0268.97
4.3.30.0050.0178.97
4.3.20.0010.0208.97
4.3.10.0020.0168.97
4.3.00.0020.0198.97

preferences:
55.09 ms | 400 KiB | 5 Q