3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode((int) time()); echo PHP_EOL; echo time();

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)
7.4.10.0090.00914.84
7.4.00.0090.00914.61
7.3.130.0060.01014.56
7.3.120.0070.01014.72
7.3.110.0060.01214.75
7.3.100.0100.00714.68
7.3.90.0050.01114.90
7.3.80.0030.01114.90
7.3.70.0040.00914.68
7.3.60.0050.00814.73
7.3.50.0090.00514.82
7.3.40.0050.00714.82
7.3.30.0050.00914.56
7.3.20.0030.01216.59
7.3.10.0060.00816.45
7.3.00.0090.00416.54
7.2.260.0130.00314.82
7.2.250.0070.01015.05
7.2.240.0060.01114.89
7.2.230.0080.01014.96
7.2.220.0090.00814.86
7.2.210.0030.01014.95
7.2.200.0060.00714.93
7.2.190.0040.01014.92
7.2.180.0050.00914.80
7.2.170.0030.00914.73
7.2.160.0080.00714.65
7.2.150.0070.01016.60
7.2.140.0060.00816.64
7.2.130.0070.00816.56
7.2.120.0110.00516.37
7.2.110.0080.00716.87
7.2.100.0070.00816.76
7.2.90.0130.00616.89
7.2.80.0040.00916.50
7.2.70.0100.00616.55
7.2.60.0080.00716.71
7.2.50.0080.00816.55
7.2.40.0040.01116.69
7.2.30.0080.00916.53
7.2.20.0070.01016.76
7.2.10.0110.00416.50
7.2.00.0100.00717.36
7.1.330.0080.00815.57
7.1.320.0050.01215.85
7.1.310.0070.00515.75
7.1.300.0110.00515.68
7.1.290.0070.00415.73
7.1.280.0030.00915.62
7.1.270.0050.00715.77
7.1.260.0020.01115.69
7.1.250.0090.00615.44
7.1.240.0040.01115.75
7.1.230.0040.00715.55
7.1.220.0040.00815.82
7.1.210.0040.00715.67
7.1.200.0040.00915.74
7.1.190.0080.00815.78
7.1.180.0070.00415.66
7.1.170.0000.01015.57
7.1.160.0160.00015.77
7.1.150.0060.01015.77
7.1.140.0140.00315.69
7.1.130.0090.00915.74
7.1.120.0100.00315.70
7.1.110.0040.01015.80
7.1.100.0090.00317.06
7.1.90.0000.01515.72
7.1.80.0080.00415.68
7.1.70.0060.01316.49
7.1.60.0160.01525.42
7.1.50.0170.00525.19
7.1.40.0290.01124.83
7.1.30.0230.00525.03
7.1.20.0210.00925.11
7.1.10.0060.01216.17
7.1.00.0100.00716.10
7.0.330.0000.00915.42
7.0.320.0000.01515.38
7.0.310.0060.00615.31
7.0.300.0030.01015.24
7.0.290.0070.00715.33
7.0.280.0060.00915.46
7.0.270.0140.00015.03
7.0.260.0090.00615.57
7.0.250.0040.00415.07
7.0.240.0000.01515.03
7.0.230.0060.00314.98
7.0.220.0030.01015.41
7.0.210.0030.01015.48
7.0.200.0050.01415.88
7.0.190.0080.00715.88
7.0.180.0090.00815.77
7.0.170.0040.01515.87
7.0.160.0110.00515.71
7.0.150.0290.01215.83
7.0.140.0080.00815.76
7.0.130.0050.01515.91
7.0.120.0370.01116.02
7.0.110.0110.00715.97
7.0.100.0100.00715.94
7.0.90.0070.00915.81
7.0.80.0110.00515.58
7.0.70.0080.00615.64
7.0.60.0070.01015.71
7.0.50.0040.01115.82
7.0.40.0050.00914.96
7.0.30.0070.00714.94
7.0.20.0080.00814.88
7.0.10.0050.01114.91
7.0.00.0370.00514.80
5.6.400.0060.00614.53
5.6.390.0030.00914.38
5.6.380.0030.01014.26
5.6.370.0040.01414.58
5.6.360.0060.00614.32
5.6.350.0090.00614.04
5.6.340.0070.01014.36
5.6.330.0040.00714.24
5.6.320.0000.01314.21
5.6.310.0030.01014.20
5.6.300.0000.01214.19
5.6.290.0030.00914.47
5.6.280.0040.01114.13
5.6.270.0030.01214.25
5.6.260.0030.00814.51
5.6.250.0030.00914.35
5.6.240.0080.00314.30
5.6.230.0030.00714.19
5.6.220.0070.01014.07
5.6.210.0030.01014.12
5.6.200.0070.00313.97
5.6.190.0060.00714.09
5.6.180.0060.01013.97
5.6.170.0040.01114.54
5.6.160.0000.01014.07
5.6.150.0040.00713.96
5.6.140.0060.00614.14
5.6.130.0090.00614.11
5.6.120.0030.01314.30
5.6.110.0050.00514.27
5.6.100.0030.00614.31
5.6.90.0060.00614.30
5.6.80.0030.00914.13
5.6.70.0070.00714.34
5.6.60.0150.00014.03
5.6.50.0040.00714.14
5.6.40.0040.00414.22
5.6.30.0080.00414.37
5.6.20.0030.00614.03
5.6.10.0030.00714.09
5.6.00.0030.01213.95

preferences:
34.35 ms | 400 KiB | 5 Q