3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = str_pad(intval(strval("0219")), 4, 0, STR_PAD_LEFT); $test2 = str_pad(intval(date('my')), 4, 0, STR_PAD_LEFT); $test3 = intval(strval("0219")); $test4 = intval(date('my')); $time1 = mktime(1, 1, 1, intval("02"), 1, intval("19")); $time2 = time(); echo $time1; echo "<br/>"; echo $time2; if($test < $test2){ echo "KO"; } else{ echo "OK"; } ?>

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)
7.4.00.0060.01015.17
7.3.120.0100.00714.74
7.3.110.0060.01215.07
7.3.100.0060.01215.13
7.3.90.0080.00614.89
7.3.80.0060.01214.91
7.3.70.0080.00814.90
7.3.60.0000.01414.73
7.3.50.0070.01014.88
7.3.40.0030.00914.73
7.3.30.0040.00414.95
7.3.20.0100.00316.76
7.3.10.0030.00916.65
7.3.00.0090.00416.65
7.2.250.0070.01114.99
7.2.240.0040.01415.17
7.2.230.0040.01115.29
7.2.220.0100.00715.01
7.2.210.0100.00714.83
7.2.200.0030.01315.04
7.2.190.0030.01015.20
7.2.180.0030.01315.08
7.2.170.0090.00315.00
7.2.160.0140.00014.99
7.2.150.0070.01117.04
7.2.140.0070.00716.89
7.2.130.0030.01116.84
7.2.120.0070.00716.89
7.2.110.0110.00616.75
7.2.100.0020.01216.91
7.2.90.0070.01017.05
7.2.80.0050.01116.90
7.2.70.0060.00917.02
7.2.60.0070.00816.89
7.2.50.0100.00716.91
7.2.40.0050.00916.86
7.2.30.0090.00616.73
7.2.20.0090.00716.96
7.2.10.0030.00917.03
7.2.00.0090.00617.44
7.1.330.0060.00915.59
7.1.320.0000.00915.95
7.1.310.0030.01415.89
7.1.300.0000.01516.11
7.1.290.0060.00915.77
7.1.280.0060.00615.76
7.1.270.0040.01115.96
7.1.260.0060.00915.89
7.1.250.0060.00815.87
7.1.240.0110.00415.93
7.1.230.0070.00715.64
7.1.220.0030.00715.86
7.1.210.0090.00615.98
7.1.200.0060.00415.76
7.1.190.0030.00915.63
7.1.180.0030.00915.70
7.1.170.0060.00615.90
7.1.160.0040.00715.90
7.1.150.0030.01015.69
7.1.140.0120.00415.74
7.1.130.0030.01015.68
7.1.120.0000.01516.02
7.1.110.0110.00415.79
7.1.100.0040.01116.79
7.1.90.0030.01015.99
7.1.80.0090.00316.02
7.1.70.0050.00716.67
7.1.60.0120.00725.55
7.1.50.0090.01125.47
7.1.40.0090.01325.19
7.1.30.0080.01125.12
7.1.20.0090.01225.20
7.1.10.0020.01416.21
7.1.00.0050.01016.49
7.0.330.0080.00415.36
7.0.320.0030.01415.51
7.0.310.0000.01315.15
7.0.300.0070.00715.48
7.0.290.0060.00615.45
7.0.280.0060.00915.61
7.0.270.0030.00915.36
7.0.260.0030.01715.74
7.0.250.0060.00915.47
7.0.240.0110.00415.82
7.0.230.0040.01115.46
7.0.220.0070.00715.66
7.0.210.0060.00615.64
7.0.200.0100.00216.24
7.0.190.0100.00416.17
7.0.180.0070.00615.75
7.0.170.0040.00715.97
7.0.160.0020.01316.01
7.0.150.0120.00515.91
7.0.140.0020.01015.81
7.0.130.0030.00816.04
7.0.120.0020.01016.07
7.0.110.0050.01115.96
7.0.100.0040.00915.98
7.0.90.0070.00815.80
7.0.80.0110.00515.90
7.0.70.0050.00615.98
7.0.60.0050.00815.87
7.0.50.0020.01215.92
7.0.40.0090.00414.98
7.0.30.0050.00714.95
7.0.20.0060.00715.01
7.0.10.0080.00614.90
7.0.00.0050.00815.12
5.6.400.0070.00714.23
5.6.390.0150.00014.30
5.6.380.0030.01014.53
5.6.370.0030.01014.10
5.6.360.0040.00414.61
5.6.350.0000.01314.48
5.6.340.0100.00714.34
5.6.330.0000.01714.41
5.6.320.0060.00914.28
5.6.310.0070.00714.53
5.6.300.0030.01214.31
5.6.290.0030.00714.32
5.6.280.0080.00314.10
5.6.270.0030.01014.65
5.6.260.0030.01014.61
5.6.250.0000.00814.28
5.6.240.0000.01014.73
5.6.230.0090.00314.26
5.6.220.0060.00614.36
5.6.210.0030.00914.37
5.6.200.0060.00614.35
5.6.190.0040.00414.20
5.6.180.0040.00714.23
5.6.170.0060.00614.23
5.6.160.0000.01314.27
5.6.150.0040.00814.18
5.6.140.0040.01214.36
5.6.130.0030.01414.34
5.6.120.0040.01114.31
5.6.110.0030.01314.25
5.6.100.0060.00914.46
5.6.90.0030.01414.39
5.6.80.0130.00314.36
5.6.70.0070.00314.24
5.6.60.0040.00814.60
5.6.50.0100.00614.34
5.6.40.0060.00614.16
5.6.30.0060.00914.01
5.6.20.0110.00314.47
5.6.10.0100.00714.61
5.6.00.0090.00914.19

preferences:
33.31 ms | 401 KiB | 5 Q