3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=1; $i<=5; $i++){$captcha_token .= rand($min,$max).' ';}

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)
7.4.10.0090.00614.78
7.4.00.0090.00914.76
7.3.130.0000.01814.79
7.3.120.0110.00514.63
7.3.110.0060.01114.79
7.3.100.0060.00914.67
7.3.90.0050.01014.88
7.3.80.0050.00414.89
7.3.70.0070.01014.81
7.3.60.0090.00514.72
7.3.50.0030.01014.79
7.3.40.0000.01314.82
7.3.30.0080.00714.77
7.3.20.0060.00816.49
7.3.10.0100.00216.72
7.3.00.0030.00816.64
7.2.260.0100.00714.69
7.2.250.0060.01315.24
7.2.240.0030.01314.94
7.2.230.0080.00915.21
7.2.220.0060.00614.86
7.2.210.0050.01015.11
7.2.200.0060.00715.02
7.2.190.0050.00714.96
7.2.180.0040.00914.98
7.2.170.0060.00514.92
7.2.160.0070.00714.95
7.2.150.0050.00516.96
7.2.140.0020.01016.91
7.2.130.0030.00616.71
7.2.120.0070.00616.81
7.2.110.0030.00916.84
7.2.100.0030.00916.77
7.2.90.0050.01016.80
7.2.80.0060.00517.03
7.2.70.0110.00616.89
7.2.60.0070.01117.01
7.2.50.0080.00717.00
7.2.40.0050.01016.94
7.2.30.0040.00816.88
7.2.20.0070.00516.95
7.2.10.0070.00716.81
7.2.00.0030.01117.68
7.1.330.0040.00815.49
7.1.320.0060.01015.70
7.1.310.0040.00815.82
7.1.300.0080.00315.76
7.1.290.0030.00915.87
7.1.280.0060.00915.71
7.1.270.0080.00715.69
7.1.260.0050.00815.79
7.1.250.0020.01215.80
7.1.240.0080.00115.86
7.1.230.0050.00915.89
7.1.220.0020.00915.79
7.1.210.0110.00315.78
7.1.200.0080.00615.90
7.1.190.0020.01015.88
7.1.180.0060.00615.79
7.1.170.0060.00615.61
7.1.160.0100.00515.88
7.1.150.0030.00915.88
7.1.140.0100.00315.51
7.1.130.0030.00815.70
7.1.120.0060.00615.78
7.1.110.0020.01115.81
7.1.100.0080.00716.46
7.1.90.0100.00515.84
7.1.80.0030.01015.68
7.1.70.0040.00816.10
7.1.60.0030.01116.99
7.1.50.0100.00616.19
7.1.40.0080.00715.85
7.1.30.0050.00715.81
7.1.20.0110.00315.72
7.1.10.0070.00815.80
7.1.00.0050.02918.01
7.0.330.0000.00815.39
7.0.320.0030.00915.27
7.0.310.0070.00715.16
7.0.300.0110.00315.38
7.0.290.0040.01015.18
7.0.280.0080.00515.28
7.0.270.0050.00815.35
7.0.260.0020.01115.54
7.0.250.0090.00515.47
7.0.240.0070.00715.35
7.0.230.0030.00915.27
7.0.220.0030.01215.45
7.0.210.0040.01115.37
7.0.200.0040.00815.73
7.0.190.0110.00415.37
7.0.180.0040.00715.31
7.0.170.0080.00415.35
7.0.160.0040.00915.30
7.0.150.0050.00815.49
7.0.140.0040.00515.36
7.0.130.0020.01015.34
7.0.120.0060.00715.28
7.0.110.0050.01015.51
7.0.100.0010.00715.45
7.0.90.0030.00815.34
7.0.80.0060.00615.41
7.0.70.0030.00815.36
7.0.60.0050.02717.58
7.0.50.0080.02716.27
7.0.40.0020.02215.61
7.0.30.0120.02915.71
7.0.20.0170.02915.77
7.0.10.0090.02715.70
7.0.00.0050.02215.46
5.6.400.0050.00914.55
5.6.390.0030.01014.34
5.6.380.0060.00614.39
5.6.370.0000.01414.40
5.6.360.0060.00814.22
5.6.350.0040.00914.31
5.6.340.0010.01114.35
5.6.330.0120.00214.17
5.6.320.0030.01013.96
5.6.310.0050.01214.19
5.6.300.0080.00614.30
5.6.290.0050.01014.38
5.6.280.0020.02816.51
5.6.270.0050.00914.48
5.6.260.0080.00614.47
5.6.250.0070.00614.34
5.6.240.0070.01014.34
5.6.230.0100.00514.51
5.6.220.0050.01014.31
5.6.210.0080.03016.43
5.6.200.0040.03515.69
5.6.190.0060.02416.41
5.6.180.0120.02916.51
5.6.170.0120.03116.32
5.6.160.0030.02016.44
5.6.150.0080.02915.62
5.6.140.0070.02315.47
5.6.130.0060.01915.64
5.6.120.0110.01416.60
5.6.110.0050.01916.56
5.6.100.0090.02416.62
5.6.90.0060.03416.52
5.6.80.0080.01416.21
5.6.70.0020.00814.22
5.6.60.0060.01014.09
5.6.50.0050.01114.26
5.6.40.0060.00614.36
5.6.30.0060.00614.10
5.6.20.0070.00314.16
5.6.10.0060.01214.16
5.6.00.0070.00714.09
5.5.380.0070.00914.20
5.5.370.0050.01014.54
5.5.360.0030.01014.09
5.5.350.1510.01516.19
5.5.340.0070.02015.34
5.5.330.0080.03216.30
5.5.320.0220.02716.25
5.5.310.0150.03016.23
5.5.300.0040.03215.57
5.5.290.0050.01915.48
5.5.280.0060.02416.41
5.5.270.0090.02816.56
5.5.260.0120.02416.49
5.5.250.0070.02716.29
5.5.240.0100.02016.14
5.5.230.0030.00813.98
5.5.220.0030.01014.27
5.5.210.0100.00414.26
5.5.200.0030.01014.25
5.5.190.0050.00914.15
5.5.180.0090.00514.15
5.5.170.0050.01014.33
5.5.160.0020.01414.02
5.5.150.0050.00714.08
5.5.140.0060.00814.25
5.5.130.0060.00814.40
5.5.120.0030.00614.21
5.5.110.0030.01114.24
5.5.100.0060.00714.28
5.5.90.0080.00813.90
5.5.80.0070.00313.88
5.5.70.0080.00614.19
5.5.60.0030.00814.32
5.5.50.0080.00514.12
5.5.40.0050.00714.09
5.5.30.0040.01014.28
5.5.20.0080.00514.17
5.5.10.0060.00314.10
5.5.00.0080.00513.77

preferences:
36.21 ms | 400 KiB | 5 Q