3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0; for($i=1; $i<=1000;$i++) { $rand = random_int(1, 200); $a++; } echo $a;

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)
7.4.10.0080.01414.76
7.4.00.0030.01514.77
7.3.130.0100.01014.83
7.3.120.0110.01014.66
7.3.110.0120.00714.67
7.3.100.0060.00914.77
7.3.90.0060.00914.79
7.3.80.0080.00614.87
7.3.70.0090.00514.63
7.3.60.0050.00914.72
7.3.50.0040.00914.69
7.3.40.0080.00714.70
7.3.30.0060.00714.60
7.3.20.0100.00516.80
7.3.10.0070.00816.70
7.3.00.0060.01016.64
7.2.260.0160.00714.87
7.2.250.0080.00814.98
7.2.240.0060.01115.01
7.2.230.0100.00815.12
7.2.220.0070.00714.90
7.2.210.0040.01015.06
7.2.200.0070.00815.01
7.2.190.0070.00814.97
7.2.180.0080.00514.98
7.2.170.0070.00914.98
7.2.160.0090.00614.79
7.2.150.0080.00816.93
7.2.140.0090.00717.03
7.2.130.0040.01216.92
7.2.120.0040.01216.84
7.2.110.0080.00716.92
7.2.100.0060.01016.96
7.2.90.0060.00916.82
7.2.80.0050.01116.96
7.2.70.0090.00816.95
7.2.60.0270.00816.47
7.2.50.0070.00816.79
7.2.40.0050.01016.91
7.2.30.0080.01017.10
7.2.20.0080.00716.88
7.2.10.0040.01316.77
7.2.00.0090.00717.63
7.1.330.0070.01115.77
7.1.320.0090.00615.72
7.1.310.0060.00915.66
7.1.300.0070.00815.79
7.1.290.0060.00815.75
7.1.280.0070.00515.68
7.1.270.0080.00515.68
7.1.260.0080.00715.70
7.1.250.0060.01015.78
7.1.240.0030.00815.76
7.1.230.0050.01015.89
7.1.220.0100.00215.80
7.1.210.0100.00615.77
7.1.200.0070.01015.57
7.1.190.0070.00515.76
7.1.180.0060.00815.63
7.1.170.0110.00315.73
7.1.160.0120.00715.56
7.1.150.0070.00815.86
7.1.140.0060.00615.83
7.1.130.0040.00915.64
7.1.120.0070.01015.81
7.1.110.0060.01015.57
7.1.100.0060.00816.56
7.1.90.0050.00815.66
7.1.80.0070.00715.85
7.1.70.0170.00315.64
7.1.60.0180.01421.50
7.1.50.0200.01121.47
7.1.40.0220.01121.24
7.1.30.0200.01021.42
7.1.20.0240.01021.34
7.1.10.0140.00815.44
7.1.00.0150.01115.37
7.0.330.0080.00615.39
7.0.320.0070.00815.34
7.0.310.0080.00915.25
7.0.300.0090.00515.12
7.0.290.0070.01215.40
7.0.280.0080.00615.37
7.0.270.0060.00815.38
7.0.260.0060.00715.39
7.0.250.0080.00615.52
7.0.240.0100.00715.49
7.0.230.0030.01015.40
7.0.220.0070.00315.38
7.0.210.0080.00715.37
7.0.200.0160.01215.18
7.0.190.0140.01015.21
7.0.180.0120.01215.01
7.0.170.0150.01115.11
7.0.160.0490.01215.09
7.0.150.0100.01115.09
7.0.140.0140.00915.09
7.0.130.0110.00915.21
7.0.120.0090.01015.09
7.0.110.0140.00915.11
7.0.100.0120.01115.08
7.0.90.0190.00914.99
7.0.80.0130.00914.93
7.0.70.0130.00915.10
7.0.60.0140.00714.79
7.0.50.0100.01115.12
7.0.40.0110.00913.94
7.0.30.0120.00913.78
7.0.20.0130.00913.91
7.0.10.0100.01013.82
7.0.00.0130.00813.85
5.6.400.0070.00414.31
5.6.390.0060.00814.24
5.6.380.0090.00514.36
5.6.370.0070.00914.34
5.6.360.0080.00714.41
5.6.350.0060.01014.16
5.6.340.0030.01014.29
5.6.330.0080.00614.45
5.6.320.0050.01014.14
5.6.310.0060.00714.35
5.6.300.0070.00414.39
5.6.290.0040.01214.11
5.6.280.0070.00614.49
5.6.270.0050.00914.44
5.6.260.0040.00914.24
5.6.250.0050.00814.29
5.6.240.0080.00214.30
5.6.230.0040.00614.31
5.6.220.0070.00814.20
5.6.210.0060.00513.98
5.6.200.0020.01214.26
5.6.190.0040.00714.23
5.6.180.0050.00814.27
5.6.170.0030.00814.14
5.6.160.0070.00514.19
5.6.150.0030.01214.45
5.6.140.0000.01214.22
5.6.130.0050.00714.19
5.6.120.0050.01014.33
5.6.110.0030.00914.04
5.6.100.0090.00414.18
5.6.90.0100.00514.38
5.6.80.0110.00614.06
5.6.70.0100.00713.94
5.6.60.0050.00814.12
5.6.50.0080.00614.05
5.6.40.0040.00814.11
5.6.30.0060.00614.03
5.6.20.0040.00713.97
5.6.10.0050.00814.32
5.6.00.0070.00714.03

preferences:
30.29 ms | 400 KiB | 5 Q