3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = time(); $mictime = microtime(); $times = array('time' => $time, 'miictime' => $mictime); var_dump($times);

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)
7.4.10.0070.01315.07
7.4.00.0060.00914.74
7.3.130.0060.00614.72
7.3.120.0070.01014.88
7.3.110.0080.01014.80
7.3.100.0070.00914.81
7.3.90.0050.00814.79
7.3.80.0100.00514.89
7.3.70.0080.00614.82
7.3.60.0060.00714.83
7.3.50.0050.00714.80
7.3.40.0080.00614.85
7.3.30.0070.00714.75
7.3.20.0050.00916.58
7.3.10.0050.00716.51
7.3.00.0090.00516.56
7.2.260.0180.00014.69
7.2.250.0080.01115.00
7.2.240.0100.00614.92
7.2.230.0060.00915.01
7.2.220.0080.00814.95
7.2.210.0060.01015.03
7.2.200.0040.01114.96
7.2.190.0070.00915.00
7.2.180.0080.00514.93
7.2.170.0050.01014.94
7.2.160.0040.00914.83
7.2.150.0080.00716.85
7.2.140.0070.00716.75
7.2.130.0040.01016.66
7.2.120.0050.01016.84
7.2.110.0050.00716.76
7.2.100.0060.00816.63
7.2.90.0050.00816.77
7.2.80.0050.00916.81
7.2.70.0070.00516.77
7.2.60.0090.00716.76
7.2.50.0060.00816.73
7.2.40.0070.00816.80
7.2.30.0040.01016.78
7.2.20.0080.00716.84
7.2.10.0080.00516.74
7.2.00.0030.00917.14
7.1.330.0090.00615.75
7.1.320.0060.00915.78
7.1.310.0070.00615.81
7.1.300.0070.00515.79
7.1.290.0040.00915.69
7.1.280.0050.00815.72
7.1.270.0030.00915.73
7.1.260.0040.00915.71
7.1.250.0060.00915.68
7.1.240.0070.00815.52
7.1.230.0040.01015.69
7.1.220.0070.00615.64
7.1.210.0020.00915.89
7.1.200.0060.00515.63
7.1.190.0070.00515.64
7.1.180.0040.00715.60
7.1.170.0060.00815.83
7.1.160.0050.00915.77
7.1.150.0040.01015.67
7.1.140.0060.00615.77
7.1.130.0060.00915.74
7.1.120.0060.00615.65
7.1.110.0060.00815.71
7.1.100.0060.00715.79
7.1.90.0060.00615.64
7.1.80.0050.00615.78
7.1.70.0030.00815.98
7.1.60.0080.00616.42
7.1.50.0050.00616.03
7.1.40.0050.01015.67
7.1.30.0030.01015.65
7.1.20.0040.00715.81
7.1.10.0060.00915.68
7.1.00.0050.02216.97
7.0.330.0060.00815.22
7.0.320.0030.01015.23
7.0.310.0040.00615.35
7.0.300.0040.00915.30
7.0.290.0050.00715.35
7.0.280.0030.00815.25
7.0.270.0070.00615.40
7.0.260.0070.00615.33
7.0.250.0080.00515.40
7.0.240.0060.00815.41
7.0.230.0060.00715.51
7.0.220.0050.00715.41
7.0.210.0040.00915.38
7.0.200.0070.00715.59
7.0.190.0050.00815.33
7.0.180.0070.00615.31
7.0.170.0020.01015.38
7.0.160.0050.00815.39
7.0.150.0050.00915.30
7.0.140.0030.02216.67
7.0.130.0050.00715.31
7.0.120.0070.00815.36
7.0.110.0070.00515.24
7.0.100.0090.01816.19
7.0.90.0120.01916.27
7.0.80.0160.02016.30
7.0.70.0110.02116.35
7.0.60.0110.01316.35
7.0.50.0100.02416.34
7.0.40.0070.02214.79
7.0.30.0070.01614.78
7.0.20.0060.01414.77
7.0.10.0060.02214.82
7.0.00.0070.02014.79
5.6.400.0060.00714.04
5.6.390.0060.00814.28
5.6.380.0080.00614.38
5.6.370.0040.01014.31
5.6.360.0060.00614.07
5.6.350.0030.00914.25
5.6.340.0060.00914.36
5.6.330.0040.00814.00
5.6.320.0080.00614.33
5.6.310.0080.00614.18
5.6.300.0050.00614.26
5.6.290.0050.00914.19
5.6.280.0050.01915.59
5.6.270.0070.00414.34
5.6.260.0040.00914.13
5.6.250.0060.01715.57
5.6.240.0080.02015.57
5.6.230.0060.02315.50
5.6.220.0030.02515.49
5.6.210.0050.01515.41
5.6.200.0070.02115.59
5.6.190.0100.01615.48
5.6.180.0020.01915.57
5.6.170.0050.02315.55
5.6.160.0040.01215.62
5.6.150.0120.01715.48
5.6.140.0080.01915.44
5.6.130.0040.02415.54
5.6.120.0070.02015.52
5.6.110.0080.02115.53
5.6.100.0040.01815.45
5.6.90.0060.02315.53
5.6.80.0060.02215.37
5.6.70.0080.02115.40
5.6.60.0050.01315.31
5.6.50.0070.02215.26
5.6.40.0080.01315.35
5.6.30.0040.01515.35
5.6.20.0040.02215.34
5.6.10.0070.01315.37
5.6.00.0070.02015.42
5.5.380.0050.02115.39
5.5.370.0020.02515.39
5.5.360.0070.01415.35
5.5.350.0040.01915.31
5.5.340.0050.01515.40
5.5.330.0100.01115.34
5.5.320.0080.02215.30
5.5.310.0070.02115.48
5.5.300.0050.02315.49
5.5.290.0090.02315.56
5.5.280.0060.02215.55
5.5.270.0110.01915.37
5.5.260.0040.01915.36
5.5.250.0050.02415.26
5.5.240.0070.01915.06
5.5.230.0050.01515.25
5.5.220.0060.02215.17
5.5.210.0060.02015.24
5.5.200.0100.01815.21
5.5.190.0050.02215.22
5.5.180.0070.02215.32
5.5.170.0090.00514.05
5.5.160.0060.01415.33
5.5.150.0040.02115.35
5.5.140.0090.01115.31
5.5.130.0070.01215.12
5.5.120.0030.02215.40
5.5.110.0060.01815.26
5.5.100.0070.01715.28
5.5.90.0030.01715.41
5.5.80.0060.02215.12
5.5.70.0060.01915.21
5.5.60.0080.01615.24
5.5.50.0050.01615.20
5.5.40.0090.01815.21
5.5.30.0060.01615.14
5.5.20.0050.02315.11
5.5.10.0070.02015.07
5.5.00.0060.02115.31
5.4.450.0040.01713.68
5.4.440.0050.01813.63
5.4.430.0100.01613.67
5.4.420.0050.02213.68
5.4.410.0050.01313.69
5.4.400.0050.01713.56
5.4.390.0060.01213.59
5.4.380.0050.01313.61
5.4.370.0030.02113.58
5.4.360.0050.02013.56
5.4.350.0050.01813.59
5.4.340.0070.01913.61
5.4.330.0030.00812.25
5.4.320.0020.01113.61
5.4.310.0040.01713.58
5.4.300.0050.01213.63
5.4.290.0020.02213.61
5.4.280.0050.02113.61
5.4.270.0050.01213.63
5.4.260.0030.01713.61
5.4.250.0050.02013.62
5.4.240.0070.01713.61
5.4.230.0040.01713.64
5.4.220.0040.02113.63
5.4.210.0050.01613.62
5.4.200.0020.01613.61
5.4.190.0030.02013.56
5.4.180.0040.01313.58
5.4.170.0050.01213.62
5.4.160.0030.01313.61
5.4.150.0040.01913.55
5.4.140.0040.02113.06
5.4.130.0070.01613.09
5.4.120.0020.02113.07
5.4.110.0050.02113.06
5.4.100.0060.01913.08
5.4.90.0040.02013.06
5.4.80.0090.01713.05
5.4.70.0050.01613.09
5.4.60.0060.01613.06
5.4.50.0040.01613.05
5.4.40.0070.01913.07
5.4.30.0060.01213.06
5.4.20.0090.01513.08
5.4.10.0070.01913.05
5.4.00.0030.01912.95
5.3.290.0000.08014.65
5.3.280.0000.08314.60
5.3.270.0100.07314.59
5.3.260.0000.08014.60
5.3.250.0030.06014.43
5.3.240.0030.07714.51
5.3.230.0130.08014.46
5.3.220.0070.08014.43
5.3.210.0130.06714.57
5.3.200.0030.05314.51
5.3.190.0000.08014.55
5.3.180.0070.07314.57
5.3.170.0130.07014.51
5.3.160.0100.07014.52
5.3.150.0100.06314.56
5.3.140.0100.07714.41
5.3.130.0030.05314.53
5.3.120.0030.07314.39
5.3.110.0100.07314.50
5.3.100.0070.06313.96
5.3.90.0030.06014.00
5.3.80.0130.05713.87
5.3.70.0100.06713.88
5.3.60.0070.07313.99
5.3.50.0000.04313.88
5.3.40.0070.07713.92
5.3.30.0030.04713.65
5.3.20.0030.07013.65
5.3.10.0100.06713.50
5.3.00.0030.06713.40
5.2.170.0030.05711.16
5.2.160.0030.04310.96
5.2.150.0000.06011.18
5.2.140.0130.05311.20
5.2.130.0030.05010.94
5.2.120.0070.05711.14
5.2.110.0070.02010.94
5.2.100.0030.05711.05
5.2.90.0000.03311.02
5.2.80.0030.05710.91
5.2.70.0000.03710.91
5.2.60.0030.03010.88
5.2.50.0000.05311.06
5.2.40.0100.06011.06
5.2.30.0000.05011.02
5.2.20.0100.05711.00
5.2.10.0030.06010.91
5.2.00.0030.04710.68
5.1.60.0030.02710.32
5.1.50.0030.04710.32
5.1.40.0070.04710.32
5.1.30.0000.03010.32
5.1.20.0030.05710.34
5.1.10.0030.02310.32
5.1.00.0000.03010.32
5.0.50.0030.04310.32
5.0.40.0070.04010.32
5.0.30.0000.03310.32
5.0.20.0000.04710.32
5.0.10.0030.02010.32
5.0.00.0100.06010.32
4.4.90.0030.03310.32
4.4.80.0030.01310.32
4.4.70.0030.02010.32
4.4.60.0030.03010.32
4.4.50.0030.01710.32
4.4.40.0030.04310.32
4.4.30.0070.03010.32
4.4.20.0070.03010.32
4.4.10.0000.01710.32
4.4.00.0000.05710.32
4.3.110.0000.01710.32
4.3.100.0000.02010.32
4.3.90.0070.03010.32
4.3.80.0000.05710.32
4.3.70.0070.02310.32
4.3.60.0070.03010.32
4.3.50.0030.03310.32
4.3.40.0030.02310.32
4.3.30.0000.01710.32
4.3.20.0000.02310.32
4.3.10.0000.02310.32
4.3.00.0000.02710.32

preferences:
38.31 ms | 401 KiB | 5 Q