3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r = array(); for($i = 0; $i < 16; $i++){ $r[] = rand(0, 25); } print $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)
7.4.00.0070.01014.86
7.3.120.0110.00614.79
7.3.110.0060.00915.11
7.3.100.0040.01215.10
7.3.90.0080.00314.80
7.3.80.0030.01315.07
7.3.70.0000.01315.01
7.3.60.0040.01114.84
7.3.50.0060.00914.90
7.3.40.0080.00414.66
7.3.30.0130.00314.86
7.3.20.0070.01016.90
7.3.10.0030.01416.72
7.3.00.0030.01316.76
7.2.250.0090.00615.34
7.2.240.0100.01015.02
7.2.230.0040.00815.13
7.2.220.0060.00614.61
7.2.210.0040.01514.85
7.2.200.0060.00315.18
7.2.190.0040.00815.06
7.2.180.0000.01615.17
7.2.170.0040.01114.82
7.1.330.0110.00315.70
7.1.320.0030.01015.72
7.1.310.0090.00615.74
7.1.300.0090.00615.76
7.1.290.0060.00315.61
7.1.280.0060.00915.71
7.1.270.0060.00915.78
7.1.260.0030.01215.93
7.1.70.0040.00417.20
7.1.60.0070.01719.46
7.1.50.0240.01734.91
7.1.00.0030.07722.57
7.0.200.0000.00716.91
7.0.140.0030.07322.00
7.0.70.0100.07021.59
7.0.60.0000.09021.61
7.0.50.0100.06322.06
7.0.40.0030.07020.07
7.0.30.0000.07720.09
7.0.20.0070.06720.08
7.0.10.0030.08320.02
7.0.00.0070.05720.08
5.6.280.0030.07320.88
5.6.220.0070.04020.53
5.6.210.0070.05020.35
5.6.200.0030.08021.00
5.6.190.0000.06021.02
5.6.180.0070.09021.02
5.6.170.0030.04321.02
5.6.160.0070.07321.05
5.6.150.0030.08321.01
5.6.140.0030.08021.01
5.6.130.0170.06721.04
5.6.120.0070.05721.02
5.6.110.0130.06320.93
5.6.100.0100.04721.09
5.6.90.0130.07021.02
5.6.80.0000.08020.44
5.6.70.0070.08020.36
5.6.60.0100.06320.50
5.6.50.0030.08020.44
5.6.40.0030.07720.44
5.6.30.0100.04320.39
5.6.20.0000.08020.47
5.6.10.0030.07720.36
5.6.00.0070.04720.43
5.5.360.0000.04720.28
5.5.350.0000.08720.42
5.5.340.0100.07320.88
5.5.330.0070.04720.63
5.5.320.0000.08020.88
5.5.310.0000.07720.82
5.5.300.0100.07720.90
5.5.290.0030.07320.82
5.5.280.0030.06720.88
5.5.270.0070.06320.77
5.5.260.0030.05720.86
5.5.250.0070.08020.73
5.5.240.0070.07320.21
5.5.230.0070.08020.17
5.5.220.0030.08020.13
5.5.210.0070.06720.24
5.5.200.0030.07720.22
5.5.190.0000.04320.17
5.5.180.0000.08720.23
5.5.160.0030.06720.20
5.5.150.0000.06020.26
5.5.140.0100.05719.98
5.5.130.0070.07320.27
5.5.120.0030.07320.16
5.5.110.0070.08020.20
5.5.100.0070.05719.95
5.5.90.0030.08019.93
5.5.80.0030.07020.11
5.5.70.0070.06020.04
5.5.60.0000.06719.96
5.5.50.0000.07720.04
5.5.40.0070.06720.07
5.5.30.0100.05020.13
5.5.20.0100.04320.07
5.5.10.0000.04320.07
5.5.00.0000.07020.00
5.4.450.0070.06319.42
5.4.440.0030.08719.28
5.4.430.0000.04019.44
5.4.420.0000.04319.20
5.4.410.0070.07719.07
5.4.400.0070.07019.03
5.4.390.0130.06318.88
5.4.380.0030.06719.12
5.4.370.0130.06719.03
5.4.360.0000.07318.88
5.4.350.0100.07019.14
5.4.340.0000.08019.09
5.4.320.0030.07718.97
5.4.310.0000.05718.89
5.4.300.0000.07718.99
5.4.290.0070.06719.14
5.4.280.0000.07719.02
5.4.270.0070.04718.96
5.4.260.0000.08019.09
5.4.250.0030.07719.09
5.4.240.0000.05719.02
5.4.230.0100.06719.11
5.4.220.0070.04718.87
5.4.210.0030.06718.96
5.4.200.0000.06719.14
5.4.190.0030.07318.94
5.4.180.0070.07718.87
5.4.170.0100.06718.91
5.4.160.0030.04719.00
5.4.150.0030.07718.93
5.4.140.0000.07316.29
5.4.130.0030.06016.28
5.4.120.0030.05316.23
5.4.110.0000.06016.35
5.4.100.0030.07016.32
5.4.90.0000.07316.38
5.4.80.0030.07016.30
5.4.70.0070.05716.40
5.4.60.0070.06016.16
5.4.50.0070.06716.21
5.4.40.0070.05316.38
5.4.30.0000.07316.18
5.4.20.0070.06016.30
5.4.10.0000.05016.34
5.4.00.0000.07015.66
5.3.290.0070.07714.61
5.3.280.0070.04014.45
5.3.270.0030.05314.43
5.3.260.0070.05314.55
5.3.250.0100.06714.59
5.3.240.0000.07014.54
5.3.230.0030.07314.54
5.3.220.0030.05714.47
5.3.210.0000.06714.53
5.3.200.0030.05314.55
5.3.190.0070.07014.57
5.3.180.0030.05314.54
5.3.170.0030.08014.51
5.3.160.0070.04714.43
5.3.150.0000.06014.57
5.3.140.0070.07314.56
5.3.130.0000.07314.40
5.3.120.0070.04314.48
5.3.110.0030.05314.53
5.3.100.0030.07313.95
5.3.90.0030.07313.84
5.3.80.0070.06313.87
5.3.70.0030.07013.83
5.3.60.0000.07313.94
5.3.50.0000.07713.89
5.3.40.0070.07013.92
5.3.30.0000.07713.91
5.3.20.0100.06713.64
5.3.10.0030.07013.61
5.3.00.0100.06013.48
5.2.170.0000.06311.13
5.2.160.0000.06011.00
5.2.150.0030.06011.06
5.2.140.0000.05310.97
5.2.130.0000.05710.96
5.2.120.0030.06311.05
5.2.110.0030.06310.89
5.2.100.0030.03011.06
5.2.90.0000.06311.10
5.2.80.0030.06710.95
5.2.70.0030.06311.09
5.2.60.0000.05011.09
5.2.50.0030.06010.89
5.2.40.0070.05310.98
5.2.30.0100.05710.95
5.2.20.0030.06010.99
5.2.10.0000.05710.73
5.2.00.0100.04010.66
5.1.60.0030.05010.42
5.1.50.0000.05010.42
5.1.40.0030.03710.42
5.1.30.0070.04710.42
5.1.20.0070.05310.42
5.1.10.0000.05710.42
5.1.00.0100.03310.42
5.0.50.0000.02010.42
5.0.40.0030.02010.42
5.0.30.0000.06310.42
5.0.20.0000.04710.42
5.0.10.0000.04010.42
5.0.00.0070.05010.42
4.4.90.0000.03310.42
4.4.80.0000.03310.42
4.4.70.0030.03010.42
4.4.60.0000.04010.42
4.4.50.0030.03710.42
4.4.40.0000.05010.42
4.4.30.0000.02710.42
4.4.20.0000.03710.42
4.4.10.0030.02710.42
4.4.00.0070.02010.42
4.3.110.0030.02710.42
4.3.100.0000.03310.42
4.3.90.0000.03710.42
4.3.80.0000.05010.42
4.3.70.0000.03010.42
4.3.60.0000.03010.42
4.3.50.0000.03310.42
4.3.40.0000.05710.42
4.3.30.0000.03710.42
4.3.20.0030.03710.42
4.3.10.0000.03310.42
4.3.00.0000.03710.42

preferences:
39.23 ms | 400 KiB | 5 Q