3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r = array(); for($i = 0; $i < 16; $i++){ $r[] = rand(0, 25); } echo implode(',', $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)
7.4.00.0090.00915.06
7.3.120.0030.01614.62
7.3.110.0110.00714.64
7.3.100.0060.00614.52
7.3.90.0030.01214.75
7.3.80.0030.00614.68
7.3.70.0040.01214.78
7.3.60.0070.00714.61
7.3.50.0000.01114.91
7.3.40.0090.00614.54
7.3.30.0090.00614.56
7.3.20.0040.00716.71
7.3.10.0060.00716.71
7.3.00.0100.00316.77
7.2.250.0100.01014.67
7.2.240.0030.01715.08
7.2.230.0070.00314.95
7.2.220.0040.00715.28
7.2.210.0050.00415.02
7.2.200.0040.01514.95
7.2.190.0040.01114.93
7.2.180.0100.00714.69
7.2.170.0030.01214.93
7.2.00.0070.00719.54
7.1.330.0030.01015.39
7.1.320.0090.00616.05
7.1.310.0060.00615.90
7.1.300.0030.01015.67
7.1.290.0030.01315.95
7.1.280.0070.00715.94
7.1.270.0040.00415.61
7.1.260.0060.00615.84
7.1.70.0030.00517.02
7.1.60.0170.00719.82
7.1.50.0100.01316.93
7.1.00.0000.07722.45
7.0.200.0030.00616.61
7.0.140.0030.07321.92
7.0.100.0200.06720.03
7.0.90.0130.05019.91
7.0.80.0170.04319.93
7.0.70.0100.08319.91
7.0.60.0200.08020.35
7.0.50.0130.07320.54
7.0.40.0130.08020.32
7.0.30.0100.08720.23
7.0.20.0130.08020.31
7.0.10.0070.04720.38
7.0.00.0070.07720.35
5.6.280.0100.06721.09
5.6.250.0100.08320.49
5.6.240.0130.08020.50
5.6.230.0070.09320.63
5.6.220.0070.08320.70
5.6.210.0030.08720.67
5.6.200.0000.05720.96
5.6.190.0000.07321.13
5.6.180.0130.07721.00
5.6.170.0130.07721.08
5.6.160.0130.07721.04
5.6.150.0100.08021.00
5.6.140.0170.07721.10
5.6.130.0100.06721.11
5.6.120.0030.09020.95
5.6.110.0130.04720.97
5.6.100.0030.05721.09
5.6.90.0300.06320.90
5.6.80.0030.07720.41
5.6.70.0130.07020.40
5.6.60.0170.06720.43
5.6.50.0100.08320.41
5.6.40.0070.08020.49
5.6.30.0070.08020.39
5.6.20.0030.07720.46
5.6.10.0030.07720.27
5.6.00.0100.07320.30
5.5.380.0130.07320.35
5.5.370.0100.04720.36
5.5.360.0100.07020.40
5.5.350.0200.05020.45
5.5.340.0100.05020.64
5.5.330.0100.07320.89
5.5.320.0130.07720.91
5.5.310.0030.05020.83
5.5.300.0070.04720.89
5.5.290.0070.08320.88
5.5.280.0070.04320.82
5.5.270.0170.07720.89
5.5.260.0000.08320.79
5.5.250.0170.07320.64
5.5.240.0130.07720.19
5.5.230.0130.07720.30
5.5.220.0070.07720.20
5.5.210.0100.07320.20
5.5.200.0100.07720.18
5.5.190.0130.07320.07
5.5.180.0100.07020.13
5.5.160.0070.07720.17
5.5.150.0100.07720.17
5.5.140.0070.07320.27
5.5.130.0100.07720.08
5.5.120.0030.08020.13
5.5.110.0170.07020.07
5.5.100.0100.07720.15
5.5.90.0130.07720.06
5.5.80.0070.07320.06
5.5.70.0170.07020.00
5.5.60.0200.06320.15
5.5.50.0130.07320.15
5.5.40.0200.06720.05
5.5.30.0170.07720.13
5.5.20.0030.08020.11
5.5.10.0070.05020.02
5.5.00.0130.07320.07
5.4.450.0030.06319.43
5.4.440.0030.08019.46
5.4.430.0070.04719.13
5.4.420.0100.07719.29
5.4.410.0130.06319.18
5.4.400.0030.07719.03
5.4.390.0100.07318.95
5.4.380.0070.07319.13
5.4.370.0000.08019.06
5.4.360.0030.07019.03
5.4.350.0100.07318.94
5.4.340.0100.07319.25
5.4.320.0030.08319.03
5.4.310.0030.07719.23
5.4.300.0130.06718.98
5.4.290.0000.08019.22
5.4.280.0030.08318.98
5.4.270.0030.07718.82
5.4.260.0070.08018.98
5.4.250.0030.08319.05
5.4.240.0130.07319.13
5.4.230.0170.06319.04
5.4.220.0070.07719.09
5.4.210.0070.08019.12
5.4.200.0070.07319.11
5.4.190.0000.08018.89
5.4.180.0070.07318.95
5.4.170.0100.07719.21
5.4.160.0100.07318.76
5.4.150.0130.04719.21
5.4.140.0030.07716.29
5.4.130.0030.07716.04
5.4.120.0100.07016.36
5.4.110.0130.07016.28
5.4.100.0070.07016.34
5.4.90.0100.06716.45
5.4.80.0070.07016.47
5.4.70.0030.07716.21
5.4.60.0100.07016.44
5.4.50.0100.06016.24
5.4.40.0000.08016.47
5.4.30.0030.07716.29
5.4.20.0200.05716.18
5.4.10.0070.07716.47
5.4.00.0170.06715.82
5.3.290.0030.07314.50
5.3.280.0100.04714.53
5.3.270.0030.08014.59
5.3.260.0030.08014.55
5.3.250.0100.07714.54
5.3.240.0100.08014.59
5.3.230.0100.07314.55
5.3.220.0070.07714.57
5.3.210.0070.07714.50
5.3.200.0130.07014.55
5.3.190.0170.06314.55
5.3.180.0130.06714.50
5.3.170.0070.07014.40
5.3.160.0130.06714.51
5.3.150.0130.06714.55
5.3.140.0100.07314.54
5.3.130.0030.07314.51
5.3.120.0100.05714.41
5.3.110.0130.07014.51
5.3.100.0000.08313.98
5.3.90.0130.04314.00
5.3.80.0070.07313.79
5.3.70.0000.08013.96
5.3.60.0100.06313.98
5.3.50.0200.06313.93
5.3.40.0070.07313.89
5.3.30.0070.07013.91
5.3.20.0130.06313.67
5.3.10.0100.03713.63
5.3.00.0030.07013.64
5.2.170.0000.06311.09
5.2.160.0030.06311.13
5.2.150.0100.06011.16
5.2.140.0130.04711.08
5.2.130.0030.04310.93
5.2.120.0000.03311.06
5.2.110.0030.03311.09
5.2.100.0030.06310.96
5.2.90.0000.03711.17
5.2.80.0000.03010.95
5.2.70.0070.02711.05
5.2.60.0000.03711.00
5.2.50.0030.03710.88
5.2.40.0030.04311.03
5.2.30.0030.06310.97
5.2.20.0000.05710.88
5.2.10.0030.02710.93
5.2.00.0030.03010.77
5.1.60.0070.0439.99
5.1.50.0030.0409.97
5.1.40.0030.02310.06
5.1.30.0030.05010.35
5.1.20.0030.02310.33
5.1.10.0070.05310.09
5.1.00.0030.03010.05
5.0.50.0030.0239.47
5.0.40.0030.0209.47
5.0.30.0000.0309.47
5.0.20.0070.0379.47
5.0.10.0000.0279.47
5.0.00.0030.0309.47
4.4.90.0000.0209.47
4.4.80.0000.0339.47
4.4.70.0000.0179.47
4.4.60.0000.0179.47
4.4.50.0000.0179.47
4.4.40.0030.0409.47
4.4.30.0000.0379.47
4.4.20.0030.0279.47
4.4.10.0000.0209.47
4.4.00.0000.0279.47
4.3.110.0030.0239.47
4.3.100.0000.0179.47
4.3.90.0030.0309.47
4.3.80.0000.0279.47
4.3.70.0000.0139.47
4.3.60.0030.0139.47
4.3.50.0000.0179.47
4.3.40.0030.0339.47
4.3.30.0000.0279.47
4.3.20.0000.0209.47
4.3.10.0000.0239.47
4.3.00.0000.0179.47

preferences:
34.89 ms | 400 KiB | 5 Q