3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r = array_rand(0,30); print_r($r);

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)
7.4.10.0100.00915.04
7.4.00.0050.01214.72
7.3.130.0100.00714.41
7.3.120.0100.00714.72
7.3.110.0080.00914.63
7.3.100.0050.01014.72
7.3.90.0080.00814.53
7.3.80.0100.00414.56
7.3.70.0070.00714.55
7.3.60.0040.00714.72
7.3.50.0030.00814.62
7.3.40.0060.00514.61
7.3.30.0050.00714.58
7.3.20.0030.01016.64
7.3.10.0060.01016.48
7.3.00.0060.00516.38
7.2.260.0120.00314.94
7.2.250.0050.00914.82
7.2.240.0050.01214.80
7.2.230.0070.00814.88
7.2.220.0060.00714.80
7.2.210.0100.00014.88
7.2.200.0040.00714.87
7.2.190.0020.01214.84
7.2.180.0030.01014.94
7.2.170.0090.00414.96
7.2.160.0070.00715.00
7.2.150.0060.00916.79
7.2.140.0070.00716.73
7.2.130.0050.01016.39
7.2.120.0140.00216.59
7.2.110.0070.01016.62
7.2.100.0040.01016.61
7.2.90.0160.00316.81
7.2.80.0060.00616.59
7.2.70.0080.00516.55
7.2.60.0070.00416.48
7.2.50.0040.01216.72
7.2.40.0030.01216.68
7.2.30.0030.00916.90
7.2.20.0080.00816.84
7.2.10.0120.00816.84
7.2.00.0070.01116.79
7.1.330.0100.00315.53
7.1.320.0050.00715.64
7.1.310.0040.01115.81
7.1.300.0010.01215.60
7.1.290.0060.00815.71
7.1.280.0030.00915.76
7.1.270.0040.00815.80
7.1.260.0040.00715.73
7.1.250.0050.00915.57
7.1.240.0050.00715.65
7.1.230.0040.00615.58
7.1.220.0070.00915.69
7.1.210.0070.00715.56
7.1.200.0050.00715.60
7.1.190.0030.01015.69
7.1.180.0050.00715.52
7.1.170.0050.01015.58
7.1.160.0050.00815.43
7.1.150.0080.00715.70
7.1.140.0090.00515.66
7.1.130.0050.00915.58
7.1.120.0080.00715.68
7.1.110.0060.01115.70
7.1.100.0080.00815.72
7.1.90.0090.00915.70
7.1.80.0080.00915.62
7.1.70.0060.00816.25
7.1.60.0090.01016.95
7.1.50.0060.00915.91
7.1.40.0080.00515.88
7.1.30.0060.00815.63
7.1.20.0070.00915.62
7.1.10.0130.00215.64
7.1.00.0070.03017.81
7.0.330.0030.00915.30
7.0.320.0110.00415.30
7.0.310.0040.00615.15
7.0.300.0020.01015.03
7.0.290.0040.00815.13
7.0.280.0070.00515.20
7.0.270.0120.00515.38
7.0.260.0040.01015.35
7.0.250.0130.00515.41
7.0.240.0090.00615.33
7.0.230.0050.00915.45
7.0.220.0090.00915.15
7.0.210.0070.00915.24
7.0.200.0050.00715.66
7.0.190.0090.00515.35
7.0.180.0060.00815.32
7.0.170.0050.00815.51
7.0.160.0050.00815.31
7.0.150.0050.00515.28
7.0.140.0070.02817.61
7.0.130.0050.00715.23
7.0.120.0050.00815.34
7.0.110.0060.02116.78
7.0.100.0040.03316.82
7.0.90.0080.03116.81
7.0.80.0060.03316.90
7.0.70.0110.02916.83
7.0.60.0050.03116.72
7.0.50.0020.03316.94
7.0.40.0090.02215.64
7.0.30.0060.03215.49
7.0.20.0060.03315.60
7.0.10.0050.03215.61
7.0.00.0040.02615.59
5.6.400.0050.00514.09
5.6.390.0060.00914.19
5.6.380.0030.01014.30
5.6.370.0090.00614.07
5.6.360.0070.00814.05
5.6.350.0070.00814.25
5.6.340.0050.00714.02
5.6.330.0090.00514.14
5.6.320.0110.00514.45
5.6.310.0060.00614.13
5.6.300.0090.00614.29
5.6.290.0010.01214.17
5.6.280.0040.03116.35
5.6.270.0050.00814.26
5.6.260.0030.00914.19
5.6.250.0060.03416.50
5.6.240.0040.03216.37
5.6.230.0070.03516.39
5.6.220.0050.02816.34
5.6.210.0060.03316.37
5.6.200.0080.03016.42
5.6.190.0050.03416.32
5.6.180.0080.01616.42
5.6.170.0110.02716.49
5.6.160.0070.03116.56
5.6.150.0070.03116.56
5.6.140.0090.01916.55
5.6.130.0090.02916.37
5.6.120.0060.01616.54
5.6.110.0040.03716.45
5.6.100.0070.03016.38
5.6.90.0030.01816.40
5.6.80.0060.03416.12
5.6.70.0080.03516.23
5.6.60.0070.03116.08
5.6.50.0050.02116.14
5.6.40.0030.03416.14
5.6.30.0060.03016.28
5.6.20.0100.01616.19
5.6.10.0020.02316.12
5.6.00.0090.02016.20
5.5.380.0040.03215.14
5.5.370.0090.02815.14
5.5.360.0070.03015.08
5.5.350.0080.03015.12
5.5.340.0090.02615.18
5.5.330.0070.02915.15
5.5.320.0050.02415.25
5.5.310.0030.03215.11
5.5.300.0060.02915.26
5.5.290.0070.02615.27
5.5.280.0050.03315.36
5.5.270.0040.02315.37
5.5.260.0060.02815.38
5.5.250.0030.03115.14
5.5.240.0060.02915.03
5.5.230.0060.03114.91
5.5.220.0090.02914.94
5.5.210.0030.02915.06
5.5.200.0050.02114.99
5.5.190.0050.03314.94
5.5.180.0040.03014.93
5.5.170.0040.00612.55
5.5.160.0060.03114.86
5.5.150.0060.02115.14
5.5.140.0050.02015.10
5.5.130.0090.02514.96
5.5.120.0080.01715.15
5.5.110.0050.03014.95
5.5.100.0000.03115.12
5.5.90.0050.03115.02
5.5.80.0080.02614.98
5.5.70.0050.03015.04
5.5.60.0050.03114.99
5.5.50.0060.03014.79
5.5.40.0090.02415.04
5.5.30.0020.03314.88
5.5.20.0030.03314.94
5.5.10.0070.02814.99
5.5.00.0080.01614.87
5.4.450.0040.01913.63
5.4.440.0060.03013.84
5.4.430.0080.02613.67
5.4.420.0040.02913.80
5.4.410.0060.02613.72
5.4.400.0050.02513.46
5.4.390.0080.01713.60
5.4.380.0030.02713.42
5.4.370.0080.02813.49
5.4.360.0070.02313.54
5.4.350.0080.02413.59
5.4.340.0030.02913.53
5.4.330.0030.00710.90
5.4.320.0070.02813.65
5.4.310.0040.02913.54
5.4.300.0050.02813.62
5.4.290.0030.02813.47
5.4.280.0080.02413.61
5.4.270.0030.02913.71
5.4.260.0040.02713.66
5.4.250.0050.02913.51
5.4.240.0060.02713.63
5.4.230.0120.02013.60
5.4.220.0110.01813.66
5.4.210.0040.02813.49
5.4.200.0030.02913.43
5.4.190.0070.01813.54
5.4.180.0010.02813.51
5.4.170.0050.02913.41
5.4.160.0090.01613.45
5.4.150.0030.03113.55
5.4.140.0030.01912.72
5.4.130.0010.02512.71
5.4.120.0020.01712.54
5.4.110.0030.01812.62
5.4.100.0020.01912.59
5.4.90.0040.01412.79
5.4.80.0020.01812.55
5.4.70.0030.01912.70
5.4.60.0070.02812.63
5.4.50.0050.01512.77
5.4.40.0050.01812.67
5.4.30.0030.01412.71
5.4.20.0030.01912.58
5.4.10.0050.01612.65
5.4.00.0080.01912.46
5.3.290.0050.02811.80
5.3.280.0060.01911.63
5.3.270.0070.02711.75
5.3.260.0050.02011.65
5.3.250.0040.02011.69
5.3.240.0020.02511.60
5.3.230.0020.01611.75
5.3.220.0030.01711.63
5.3.210.0060.01611.78
5.3.200.0020.01711.72
5.3.190.0020.01911.76
5.3.180.0040.01611.81
5.3.170.0050.01511.80
5.3.160.0100.01611.83
5.3.150.0060.01411.83
5.3.140.0030.01911.79
5.3.130.0060.01311.80
5.3.120.0030.02611.78
5.3.110.0060.02111.81
5.3.100.0040.02811.45
5.3.90.0050.01311.59
5.3.80.0030.02311.51
5.3.70.0100.01811.47
5.3.60.0040.01511.64
5.3.50.0050.01711.45
5.3.40.0010.02411.38
5.3.30.0060.01311.45
5.3.20.0050.01411.25
5.3.10.0020.01911.32
5.3.00.0040.01911.28
5.2.170.0020.02910.66
5.2.160.0030.01710.66
5.2.150.0050.01510.77
5.2.140.0030.01710.65
5.2.130.0040.01510.64
5.2.120.0020.01810.70
5.2.110.0020.01710.63
5.2.100.0090.01110.74
5.2.90.0020.02010.65
5.2.80.0050.01510.61
5.2.70.0000.01910.63
5.2.60.0040.01510.54
5.2.50.0050.01810.52
5.2.40.0030.01810.61
5.2.30.0030.01510.61
5.2.20.0050.01410.54
5.2.10.0030.01510.60
5.2.00.0020.01810.47
5.1.60.0030.01710.15
5.1.50.0030.01510.08
5.1.40.0020.01510.18
5.1.30.0030.01310.32
5.1.20.0050.01510.24
5.1.10.0020.02210.11
5.1.00.0050.02510.23
5.0.50.0030.0139.86
5.0.40.0020.0109.86
5.0.30.0050.0179.86
5.0.20.0010.0119.86
5.0.10.0030.0129.86
5.0.00.0000.0189.86
4.4.90.0020.0089.86
4.4.80.0000.0179.86
4.4.70.0010.0109.86
4.4.60.0000.0179.86
4.4.50.0000.0099.86
4.4.40.0010.0169.86
4.4.30.0020.0129.86
4.4.20.0030.0089.86
4.4.10.0010.0109.86
4.4.00.0010.0159.86
4.3.110.0020.0109.86
4.3.100.0000.0099.86
4.3.90.0000.0129.86
4.3.80.0030.0259.86
4.3.70.0020.0089.86
4.3.60.0030.0089.86
4.3.50.0030.0079.86
4.3.40.0020.0159.86
4.3.30.0040.0079.86
4.3.20.0000.0099.86
4.3.10.0020.0089.86
4.3.00.0000.0159.86

preferences:
39.01 ms | 400 KiB | 5 Q