3v4l.org

run code in 300+ PHP versions simultaneously
<?php $b = array(); foreach(range(0,10000) as $a){ $b[] = rand(0,100); } echo count($b);

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)
7.4.10.0030.01715.68
7.4.00.0080.01015.51
7.3.130.0040.01415.51
7.3.120.0080.00915.49
7.3.110.0090.00815.45
7.3.100.0050.01215.44
7.3.90.0080.00715.45
7.3.80.0060.00815.33
7.3.70.0100.00415.42
7.3.60.0090.00815.43
7.3.50.0010.01215.53
7.3.40.0060.00915.38
7.3.30.0070.00515.45
7.3.20.0080.00616.64
7.3.10.0040.00916.73
7.3.00.0070.00716.47
7.2.260.0060.01315.48
7.2.250.0100.00915.70
7.2.240.0120.00615.56
7.2.230.0070.01115.63
7.2.220.0040.01115.46
7.2.210.0070.00815.68
7.2.200.0080.00615.46
7.2.190.0050.01215.49
7.2.180.0070.00515.52
7.2.170.0060.01015.54
7.2.160.0110.00415.28
7.2.150.0060.00616.77
7.2.140.0000.01416.94
7.2.130.0030.01116.97
7.2.120.0000.01416.99
7.2.110.0090.00416.88
7.2.100.0050.00916.92
7.2.90.0060.00916.82
7.2.80.0080.00716.83
7.2.70.0030.01016.95
7.2.60.0040.01116.77
7.2.50.0050.01116.81
7.2.40.0040.01016.87
7.2.30.0000.01116.93
7.2.20.0050.00816.99
7.2.10.0060.00916.83
7.2.00.0100.01017.63
7.1.330.0020.01315.71
7.1.320.0090.00915.76
7.1.310.0060.01115.75
7.1.300.0030.01315.73
7.1.290.0080.00515.72
7.1.280.0080.00915.59
7.1.270.0070.00715.72
7.1.260.0050.01015.82
7.1.250.0040.00915.66
7.1.240.0030.00915.96
7.1.230.0070.00715.77
7.1.220.0060.00315.63
7.1.210.0000.01615.50
7.1.200.0060.01215.41
7.1.190.0060.00315.79
7.1.180.0100.00615.79
7.1.170.0040.01415.67
7.1.160.0060.00915.48
7.1.150.0060.00615.96
7.1.140.0030.00715.76
7.1.130.0060.00615.74
7.1.120.0040.01115.78
7.1.110.0070.00715.90
7.1.100.0110.00416.85
7.1.90.0030.01015.84
7.1.80.0000.01015.92
7.1.70.0040.00616.53
7.1.60.0350.00824.72
7.1.50.0320.01324.48
7.1.40.0370.01124.42
7.1.30.0350.01224.48
7.1.20.0380.00624.53
7.1.10.0230.01215.43
7.1.00.0270.01115.48
7.0.330.0060.00915.36
7.0.320.0100.00615.52
7.0.310.0070.00715.50
7.0.300.0080.00815.34
7.0.290.0060.00615.35
7.0.280.0100.00315.56
7.0.270.0030.00915.34
7.0.260.0030.00815.32
7.0.250.0030.01015.11
7.0.240.0070.00715.38
7.0.230.0000.01115.33
7.0.220.0040.01015.52
7.0.210.0000.01415.43
7.0.200.0290.00915.45
7.0.190.0250.01115.49
7.0.180.0270.01015.18
7.0.170.0400.01115.13
7.0.160.0320.00715.06
7.0.150.0250.01015.20
7.0.140.0330.00615.24
7.0.130.0300.01015.34
7.0.120.0310.00615.45
7.0.110.0340.00415.19
7.0.100.0270.01015.28
7.0.90.0300.00515.30
7.0.80.0280.00915.15
7.0.70.0300.00715.12
7.0.60.0280.01015.07
7.0.50.0300.00715.19
7.0.40.0270.01114.39
7.0.30.0250.00814.33
7.0.20.0270.00714.44
7.0.10.0250.01014.32
7.0.00.0230.01214.39
5.6.400.0070.00717.20
5.6.390.0040.01117.31
5.6.380.0110.00817.54
5.6.370.0070.01317.04
5.6.360.0060.01217.48
5.6.350.0000.01417.04
5.6.340.0030.01717.26
5.6.330.0030.01717.49
5.6.320.0070.01117.18
5.6.310.0000.01517.46
5.6.300.0100.01016.75
5.6.290.0030.01217.29
5.6.280.0090.01317.48
5.6.270.0060.01217.20
5.6.260.0070.01316.86
5.6.250.0030.01317.32
5.6.240.0090.01217.42
5.6.230.0090.01017.45
5.6.220.0030.01717.26
5.6.210.0120.00916.93
5.6.200.0030.02017.04
5.6.190.0090.01317.34
5.6.180.0110.00917.29
5.6.170.0100.00717.38
5.6.160.0130.00717.27
5.6.150.0070.01117.26
5.6.140.0060.01517.51
5.6.130.0130.00317.51
5.6.120.0090.01617.23
5.6.110.0030.01817.13
5.6.100.0090.00917.22
5.6.90.0170.00317.23
5.6.80.0030.01917.02
5.6.70.0130.00617.13
5.6.60.0030.01817.28
5.6.50.0070.01517.30
5.6.40.0030.01217.03
5.6.30.0030.01717.22
5.6.20.0040.01816.92
5.6.10.0060.01517.40
5.6.00.0070.01717.25

preferences:
31.09 ms | 400 KiB | 5 Q