3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = microtime(true); for ($i = 0; $i < 10000; ++$i) { mt_rand(0, 25); } echo microtime(true) - $s;

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)
7.4.10.0100.01015.05
7.4.00.0060.01314.83
7.3.130.0040.01514.68
7.3.120.0140.00715.05
7.3.110.0120.00414.76
7.3.100.0130.00314.79
7.3.90.0060.00914.64
7.3.80.0070.01114.52
7.3.70.0000.01314.72
7.3.60.0030.01314.89
7.3.50.0080.00814.78
7.3.40.0130.00314.73
7.3.30.0070.00414.65
7.3.20.0000.01216.58
7.3.10.0130.00016.62
7.3.00.0040.01216.67
7.2.260.0070.01414.92
7.2.250.0100.01015.02
7.2.240.0070.01115.28
7.2.230.0070.01114.79
7.2.220.0090.00914.95
7.2.210.0060.00914.89
7.2.200.0070.00715.04
7.2.190.0000.01015.06
7.2.180.0030.01015.17
7.2.170.0030.00915.07
7.2.160.0090.00615.13
7.2.150.0070.01116.85
7.2.140.0070.01016.94
7.2.130.0060.00616.97
7.2.120.0100.01016.87
7.2.110.0080.00817.07
7.2.100.0100.01016.99
7.2.90.0090.00616.84
7.2.80.0100.00017.12
7.2.70.0070.00416.79
7.2.60.0050.00516.73
7.2.50.0090.00017.00
7.2.40.0000.01817.04
7.2.30.0060.00616.95
7.2.20.0060.01016.94
7.2.10.0070.00716.99
7.2.00.0040.00918.20
7.1.330.0030.01115.82
7.1.320.0060.01315.89
7.1.310.0110.00415.88
7.1.300.0070.01015.48
7.1.290.0040.01515.77
7.1.280.0060.00615.46
7.1.270.0090.00615.85
7.1.260.0030.00615.77
7.1.250.0090.00615.92
7.1.240.0070.01115.88
7.1.230.0060.01015.72
7.1.220.0030.01115.43
7.1.210.0030.01015.68
7.1.200.0070.00715.62
7.1.190.0030.01015.49
7.1.180.0050.00515.93
7.1.170.0070.00715.88
7.1.160.0090.00615.68
7.1.150.0060.00915.50
7.1.140.0000.01815.87
7.1.130.0100.00715.48
7.1.120.0030.01315.82
7.1.110.0030.00915.87
7.1.100.0090.00615.78
7.1.90.0060.00915.55
7.1.80.0070.00715.74
7.1.70.0030.00716.32
7.1.60.0070.00917.88
7.1.50.0050.00816.21
7.1.40.0090.00315.87
7.1.30.0000.01515.62
7.1.20.0000.01715.73
7.1.10.0040.01115.72
7.1.00.0030.04418.97
7.0.330.0080.00415.48
7.0.320.0060.00315.48
7.0.310.0000.01315.29
7.0.300.0000.01415.23
7.0.290.0120.00315.43
7.0.280.0130.00315.30
7.0.270.0120.00315.09
7.0.260.0090.00615.18
7.0.250.0000.01315.44
7.0.240.0150.00315.28
7.0.230.0000.01415.34
7.0.220.0000.00915.41
7.0.210.0060.00615.57
7.0.200.0130.00615.34
7.0.190.0070.00715.48
7.0.180.0030.01015.30
7.0.170.0100.00315.46
7.0.160.0000.01115.17
7.0.150.0060.01015.13
7.0.140.0070.00715.46
7.0.130.0060.00915.44
7.0.120.0060.00315.48
7.0.110.0040.01115.30
7.0.100.0100.00015.34
7.0.90.0030.01315.57
7.0.80.0060.01115.42
7.0.70.0470.04517.64
7.0.60.0430.03817.64
7.0.50.0670.03017.83
7.0.40.0420.03916.94
7.0.30.0430.03516.81
7.0.20.0490.03516.92
7.0.10.0420.04116.77
7.0.00.0450.03116.99
5.6.400.0120.00614.36
5.6.390.0060.01114.32
5.6.380.0030.01314.39
5.6.370.0030.01714.63
5.6.360.0000.01314.21
5.6.350.0060.01214.63
5.6.340.0000.01714.19
5.6.330.0080.00814.32
5.6.320.0000.01414.51
5.6.310.0070.01114.52
5.6.300.0070.00714.31
5.6.290.0040.01514.12
5.6.280.0060.04117.45
5.6.270.0120.00314.07
5.6.260.0130.00714.41
5.6.250.0120.00614.37
5.6.240.0030.00914.11
5.6.230.0040.01114.43
5.6.220.0450.04517.36
5.6.210.0430.03117.59
5.6.200.0430.03317.81
5.6.190.0400.03517.88
5.6.180.0370.04717.79
5.6.170.0430.03817.82
5.6.160.0430.03817.83
5.6.150.0490.04517.77
5.6.140.0420.03517.67
5.6.130.0420.03517.78
5.6.120.0080.03317.88
5.6.110.0240.03217.79
5.6.100.0480.03017.75
5.6.90.0400.03517.57
5.6.80.0430.03017.27
5.6.70.0420.03017.39
5.6.60.0370.03517.39
5.6.50.0440.02917.21
5.6.40.0400.03217.30
5.6.30.0380.03317.34
5.6.20.0440.03617.39
5.6.10.0440.03417.38
5.6.00.0350.03517.40
5.5.380.0100.00714.34
5.5.370.0030.01414.25
5.5.360.0400.03717.34
5.5.350.0370.03817.38
5.5.340.0460.03117.42
5.5.330.0350.03717.72
5.5.320.0420.03817.65
5.5.310.0480.02317.51
5.5.300.0410.03517.46
5.5.290.0360.03917.42
5.5.280.0130.03317.57
5.5.270.0380.03517.60
5.5.260.0450.03517.61
5.5.250.0410.03417.52
5.5.240.0370.03917.31
5.5.230.0470.04317.24
5.5.220.0480.02517.21
5.5.210.0400.03717.29
5.5.200.0350.03717.24
5.5.190.0380.04017.19
5.5.180.0380.03317.13
5.5.170.0040.00814.26
5.5.160.0370.03517.33
5.5.150.0320.03817.23
5.5.140.0330.04317.24
5.5.130.0380.03517.30
5.5.120.0350.03717.01
5.5.110.0380.03417.26
5.5.100.0410.03317.23
5.5.90.0380.03317.16
5.5.80.0430.03917.24
5.5.70.0380.03517.21
5.5.60.0450.03017.18
5.5.50.0450.03217.13
5.5.40.0450.03717.13
5.5.30.0390.02817.27
5.5.20.0400.03217.25
5.5.10.0430.02717.16
5.5.00.0430.02917.10

preferences:
44.85 ms | 403 KiB | 5 Q