3v4l.org

run code in 300+ PHP versions simultaneously
<?php class time{ public function echoTime() { echo time(); } } class A { public static function test() { $time = new time(); $time->echoTime(); } } A::test(); usleep(2000); A::test();

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)
7.4.10.0050.01414.80
7.4.00.0050.01114.85
7.3.130.0070.00914.75
7.3.120.0080.01014.60
7.3.110.0070.01114.63
7.3.100.0050.01114.57
7.3.90.0050.01114.59
7.3.80.0030.00914.73
7.3.70.0050.00714.70
7.3.60.0050.01014.65
7.3.50.0040.00914.71
7.3.40.0120.00314.66
7.3.30.0070.00714.61
7.3.20.0080.00616.52
7.3.10.0050.00916.51
7.3.00.0090.00816.55
7.2.260.0080.00814.79
7.2.250.0100.00714.84
7.2.240.0030.01215.03
7.2.230.0070.00915.02
7.2.220.0070.00715.02
7.2.210.0060.00815.06
7.2.200.0040.00814.98
7.2.190.0080.01015.01
7.2.180.0100.00614.96
7.2.170.0060.00814.93
7.2.160.0090.00614.87
7.2.150.0020.01016.85
7.2.140.0090.00616.73
7.2.130.0060.00716.68
7.2.120.0070.00716.89
7.2.110.0040.00916.80
7.2.100.0050.00916.78
7.2.90.0060.00916.93
7.2.80.0010.01316.88
7.2.70.0060.00816.93
7.2.60.0040.01116.76
7.2.50.0040.00916.80
7.2.40.0080.00516.83
7.2.30.0050.00916.90
7.2.20.0050.00816.91
7.2.10.0070.00716.72
7.2.00.0050.01016.70
7.1.330.0060.00915.55
7.1.320.0080.00515.54
7.1.310.0060.00915.64
7.1.300.0100.00615.69
7.1.290.0050.00915.61
7.1.280.0070.00315.50
7.1.270.0090.00715.58
7.1.260.0060.00615.52
7.1.250.0040.01015.57
7.1.240.0070.00515.49
7.1.230.0050.00615.45
7.1.220.0070.00515.70
7.1.210.0060.00615.39
7.1.200.0050.00915.59
7.1.190.0080.00415.54
7.1.180.0040.00915.59
7.1.170.0020.01315.51
7.1.160.0070.00415.72
7.1.150.0060.00415.68
7.1.140.0070.00615.72
7.1.130.0060.00615.42
7.1.120.0050.00915.50
7.1.110.0040.01015.60
7.1.100.0080.00315.73
7.1.90.0060.00615.43
7.1.80.0060.00715.59
7.1.70.0080.00316.21
7.1.60.0070.00816.98
7.1.50.0080.00816.11
7.1.40.0020.01115.73
7.1.30.0060.00815.50
7.1.20.0040.00915.65
7.1.10.0050.00915.61
7.1.00.0090.02818.01
7.0.330.0070.00515.13
7.0.320.0080.00615.36
7.0.310.0020.01115.24
7.0.300.0070.00515.16
7.0.290.0030.00615.26
7.0.280.0090.00515.20
7.0.270.0030.00715.33
7.0.260.0050.00715.28
7.0.250.0070.00315.37
7.0.240.0040.00915.23
7.0.230.0080.00515.23
7.0.220.0050.00715.46
7.0.210.0080.00715.31
7.0.200.0110.00615.72
7.0.190.0020.00715.21
7.0.180.0070.00615.42
7.0.170.0050.00515.23
7.0.160.0070.00715.41
7.0.150.0060.00415.33
7.0.140.0040.00715.32
7.0.130.0080.00615.37
7.0.120.0020.00915.39
7.0.110.0050.01015.36
7.0.100.0200.01916.89
7.0.90.0190.02616.83
7.0.80.0100.03216.77
7.0.70.0170.02316.81
7.0.60.0200.02016.79
7.0.50.0170.02117.10
7.0.40.0060.03215.56
7.0.30.0060.03015.68
7.0.20.0070.03115.59
7.0.10.0100.02915.59
7.0.00.0030.02415.51
5.6.400.0040.01014.50
5.6.390.0040.00914.35
5.6.380.0080.00514.40
5.6.370.0050.01214.30
5.6.360.0030.01014.39
5.6.350.0010.01214.49
5.6.340.0050.00714.04
5.6.330.0050.00714.16
5.6.320.0040.00614.37
5.6.310.0050.00914.39
5.6.300.0070.00514.15
5.6.290.0050.00814.17
5.6.280.0070.02216.37
5.6.270.0050.01114.35
5.6.260.0070.00914.50
5.6.250.0050.03616.45
5.6.240.0040.03116.35
5.6.230.0060.03016.45
5.6.220.0050.03316.34
5.6.210.0030.03116.24
5.6.200.0050.02416.47
5.6.190.0090.02716.54
5.6.180.0030.03516.39
5.6.170.0070.02116.59
5.6.160.0060.02916.64
5.6.150.0060.02916.39
5.6.140.0070.03316.45
5.6.130.0080.03116.57
5.6.120.0150.02416.54
5.6.110.0090.03116.54
5.6.100.0070.02916.46
5.6.90.0070.03216.46
5.6.80.0050.02416.30
5.6.70.0070.03016.17
5.6.60.0080.03116.21
5.6.50.0070.02516.31
5.6.40.0070.03216.19
5.6.30.0050.03116.29
5.6.20.0080.02516.33
5.6.10.0110.02616.31
5.6.00.0050.03416.21
5.5.380.0090.02816.32
5.5.370.0070.02816.19
5.5.360.0060.03416.35
5.5.350.0070.03416.26
5.5.340.0060.03116.39
5.5.330.0040.03516.51
5.5.320.0070.03216.45
5.5.310.0090.03316.34
5.5.300.0070.03616.45
5.5.290.0090.01816.35
5.5.280.0070.02916.30
5.5.270.0080.03416.37
5.5.260.0030.03516.45
5.5.250.0060.01916.18
5.5.240.0100.02016.10
5.5.230.0060.02916.10
5.5.220.0080.02916.28
5.5.210.0060.03316.23
5.5.200.0100.03116.18
5.5.190.0070.02916.26
5.5.180.0030.02916.07
5.5.170.0070.00914.00
5.5.160.0090.03016.29
5.5.150.0060.03116.18
5.5.140.0080.02816.14
5.5.130.0100.02916.16
5.5.120.0050.03416.21
5.5.110.0060.02716.07
5.5.100.0100.02716.17
5.5.90.0100.03416.07
5.5.80.0050.01916.07
5.5.70.0060.03316.24
5.5.60.0050.03316.08
5.5.50.0110.02715.95
5.5.40.0070.02716.12
5.5.30.0090.03016.05
5.5.20.0080.02816.14
5.5.10.0090.01916.20
5.5.00.0050.01615.92

preferences:
35.63 ms | 401 KiB | 5 Q