3v4l.org

run code in 300+ PHP versions simultaneously
<?php function addTen($number) { if (time() % 10 === 0) { echo 'yep'; //sleep(5); } return (int) $number + 10; } addTen(20);

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)
7.4.10.0130.00315.22
7.4.00.0070.00914.91
7.3.130.0060.00914.57
7.3.120.0070.00914.79
7.3.110.0050.01014.74
7.3.100.0070.00414.87
7.3.90.0110.00114.91
7.3.80.0050.00514.85
7.3.70.0060.01014.95
7.3.60.0040.00814.86
7.3.50.0070.00714.78
7.3.40.0020.01214.82
7.3.30.0070.00814.81
7.3.20.0100.00316.61
7.3.10.0040.01116.65
7.3.00.0060.00916.54
7.2.260.0090.00915.24
7.2.250.0030.01514.81
7.2.240.0050.01315.01
7.2.230.0110.00315.16
7.2.220.0030.00815.06
7.2.210.0040.00614.78
7.2.200.0080.00715.08
7.2.190.0070.00714.88
7.2.180.0080.00214.82
7.2.170.0100.00714.96
7.2.160.0080.00015.00
7.2.150.0040.01116.80
7.2.140.0090.00616.80
7.2.130.0000.01216.51
7.2.120.0090.00616.85
7.2.110.0120.00616.84
7.2.100.0060.00816.63
7.2.90.0080.00816.85
7.2.80.0120.00316.80
7.2.70.0100.00616.86
7.2.60.0030.00716.76
7.2.50.0060.00616.55
7.2.40.0070.00316.88
7.2.30.0060.00916.75
7.2.20.0080.00416.74
7.2.10.0030.01316.84
7.2.00.0030.00918.17
7.1.330.0070.00715.81
7.1.320.0090.00715.75
7.1.310.0060.00815.82
7.1.300.0060.00615.69
7.1.290.0040.00815.65
7.1.280.0080.01015.71
7.1.270.0060.01015.74
7.1.260.0100.00315.76
7.1.250.0000.00815.50
7.1.240.0040.01415.82
7.1.230.0070.00715.72
7.1.220.0060.00615.71
7.1.210.0070.00715.73
7.1.200.0090.00215.67
7.1.190.0100.00715.81
7.1.180.0070.00715.83
7.1.170.0060.00615.70
7.1.160.0030.00915.63
7.1.150.0100.00315.56
7.1.140.0070.00715.74
7.1.130.0130.00315.51
7.1.120.0070.00715.90
7.1.110.0090.00015.78
7.1.100.0070.00616.92
7.1.90.0090.00615.72
7.1.80.0070.01115.67
7.1.70.0020.00916.44
7.1.60.0090.00517.55
7.1.50.0070.01116.51
7.1.40.0000.01515.69
7.1.30.0080.00815.62
7.1.20.0040.00815.80
7.1.10.0090.00315.74
7.1.00.0080.03018.99
7.0.330.0070.01015.38
7.0.320.0080.00415.39
7.0.310.0030.01015.44
7.0.300.0060.00915.06
7.0.290.0030.01015.13
7.0.280.0060.00615.41
7.0.270.0040.00415.30
7.0.260.0030.01015.15
7.0.250.0000.01015.41
7.0.240.0030.00915.44
7.0.230.0060.01015.47
7.0.220.0120.00415.52
7.0.210.0060.00615.36
7.0.200.0020.00716.14
7.0.190.0030.00815.31
7.0.180.0000.00815.54
7.0.170.0060.00315.39
7.0.160.0040.00815.31
7.0.150.0080.00415.33
7.0.140.0070.04018.82
7.0.130.0040.00415.44
7.0.120.0030.00715.41
7.0.110.0060.00615.27
7.0.100.0000.01415.19
7.0.90.0000.03918.50
7.0.80.0030.02518.59
7.0.70.0050.02818.63
7.0.60.0020.02718.46
7.0.50.0020.02718.87
7.0.40.0040.02616.77
7.0.30.0080.01816.69
7.0.20.0000.02816.75
7.0.10.0000.02216.77
7.0.00.0020.02516.83
5.6.400.0000.01314.43
5.6.390.0070.01014.29
5.6.380.0040.00814.48
5.6.370.0070.00714.50
5.6.360.0000.01014.54
5.6.350.0030.01214.07
5.6.340.0080.00414.61
5.6.330.0030.00714.53
5.6.320.0030.00714.26
5.6.310.0000.00914.18
5.6.300.0070.00714.33
5.6.290.0040.01214.61
5.6.280.0070.03717.66
5.6.270.0040.00414.63
5.6.260.0070.00314.08
5.6.250.0040.01113.89
5.6.240.0030.02317.61
5.6.230.0060.02217.59
5.6.220.0060.02417.47
5.6.210.0030.02517.39
5.6.200.0030.02417.66
5.6.190.0050.02617.74
5.6.180.0020.02617.71
5.6.170.0080.01817.62
5.6.160.0020.02517.49
5.6.150.0050.02217.54
5.6.140.0050.02717.68
5.6.130.0050.02817.56
5.6.120.0050.02017.74
5.6.110.0020.02417.68
5.6.100.0030.02717.49
5.6.90.0050.04217.68
5.6.80.0050.04117.15
5.6.70.0050.02617.26
5.6.60.0020.04517.28
5.6.50.0080.03817.29
5.6.40.0050.04317.29
5.6.30.0040.02017.21
5.6.20.0050.04417.33
5.6.10.0070.04317.17
5.6.00.0030.03117.25
5.5.380.0070.01817.34
5.5.370.0020.02817.38
5.5.360.0030.02517.29
5.5.350.0040.02117.11
5.5.340.0060.02717.58
5.5.330.0040.02117.57
5.5.320.0040.02517.44
5.5.310.0040.02017.72
5.5.300.0050.02217.64
5.5.290.0030.03117.54
5.5.280.0040.02517.65
5.5.270.0040.02217.44
5.5.260.0020.03217.50
5.5.250.0030.04217.41
5.5.240.0030.04017.32
5.5.230.0150.03217.17
5.5.220.0050.04017.22
5.5.210.0070.03817.11
5.5.200.0050.04117.26
5.5.190.0050.03317.31
5.5.180.0050.03817.14
5.5.170.0070.01114.09
5.5.160.0070.04017.17
5.5.150.0030.04617.12
5.5.140.0030.04617.14
5.5.130.0060.03817.22
5.5.120.0020.04017.27
5.5.110.0070.02217.21
5.5.100.0050.03517.03
5.5.90.0070.03817.12
5.5.80.0080.03817.01
5.5.70.0020.03017.22
5.5.60.0080.03517.17
5.5.50.0060.04017.14
5.5.40.0020.04717.11
5.5.30.0080.04017.18
5.5.20.0050.03917.05
5.5.10.0030.04617.08
5.5.00.0030.03617.06
5.4.450.0030.01715.60
5.4.440.0040.02115.68
5.4.430.0020.02715.74
5.4.420.0030.02215.72
5.4.410.0020.03215.69
5.4.400.0040.04015.52
5.4.390.0050.03615.51
5.4.380.0040.03915.56
5.4.370.0070.04115.61
5.4.360.0050.01715.57
5.4.350.0030.02015.57
5.4.340.0060.04115.47
5.4.330.0030.00712.00
5.4.320.0070.03715.57
5.4.310.0050.02715.44
5.4.300.0080.03415.45
5.4.290.0080.02215.54
5.4.280.0040.02515.42
5.4.270.0080.01815.47
5.4.260.0080.03515.56
5.4.250.0030.02515.60
5.4.240.0080.02515.60
5.4.230.0030.02215.61
5.4.220.0050.02115.61
5.4.210.0030.02215.58
5.4.200.0060.04015.47
5.4.190.0050.03915.54
5.4.180.0080.03015.48
5.4.170.0020.04215.56
5.4.160.0030.02715.55
5.4.150.0050.04115.42
5.4.140.0030.03114.17
5.4.130.0050.03814.16
5.4.120.0040.03714.21
5.4.110.0020.03714.16
5.4.100.0070.03514.26
5.4.90.0020.03314.20
5.4.80.0040.03814.17
5.4.70.0030.02514.24
5.4.60.0030.03514.24
5.4.50.0050.02014.22
5.4.40.0000.04214.21
5.4.30.0060.03614.25
5.4.20.0030.03814.12
5.4.10.0040.03814.21
5.4.00.0000.02313.93
5.3.290.0040.03713.31
5.3.280.0020.04313.32
5.3.270.0030.02613.30
5.3.260.0140.01713.30
5.3.250.0020.02213.35
5.3.240.0020.04513.28
5.3.230.0020.03213.29
5.3.220.0030.02213.27
5.3.210.0050.02013.26
5.3.200.0060.03813.34
5.3.190.0080.01813.31
5.3.180.0000.03113.31
5.3.170.0000.03413.30
5.3.160.0000.03913.25
5.3.150.0000.03413.33
5.3.140.0000.02313.29
5.3.130.0050.03913.26
5.3.120.0000.02713.24
5.3.110.0040.03513.26
5.3.100.0030.03613.05
5.3.90.0020.02712.98
5.3.80.0050.02713.06
5.3.70.0050.03213.05
5.3.60.0090.02313.01
5.3.50.0030.03113.02
5.3.40.0090.03312.96
5.3.30.0040.03713.00
5.3.20.0060.02012.83
5.3.10.0000.03612.77
5.3.00.0020.02512.85
5.2.170.0030.06311.16
5.2.160.0000.06011.25
5.2.150.0030.05311.15
5.2.140.0000.03710.99
5.2.130.0030.05711.02
5.2.120.0030.05311.15
5.2.110.0030.04311.00
5.2.100.0000.06311.11
5.2.90.0030.04310.98
5.2.80.0030.05310.99
5.2.70.0030.06311.11
5.2.60.0070.03310.95
5.2.50.0070.06011.13
5.2.40.0000.04711.09
5.2.30.0030.06010.96
5.2.20.0030.05711.02
5.2.10.0000.05310.92
5.2.00.0000.05010.68
5.1.60.0030.0509.97
5.1.50.0000.0539.99
5.1.40.0000.0539.80
5.1.30.0070.04710.36
5.1.20.0070.04310.48
5.1.10.0000.0409.89
5.1.00.0030.02310.09
5.0.50.0000.0438.86
5.0.40.0030.0278.86
5.0.30.0000.0578.86
5.0.20.0030.0438.86
5.0.10.0030.0438.86
5.0.00.0000.0638.86
4.4.90.0000.0378.86
4.4.80.0030.0308.86
4.4.70.0030.0308.86
4.4.60.0000.0378.86
4.4.50.0000.0338.86
4.4.40.0070.0508.86
4.4.30.0000.0208.86
4.4.20.0000.0378.86
4.4.10.0070.0238.86
4.4.00.0030.0438.86
4.3.110.0030.0338.86
4.3.100.0000.0338.86
4.3.90.0070.0308.86
4.3.80.0000.0508.86
4.3.70.0030.0308.86
4.3.60.0000.0338.86
4.3.50.0000.0378.86
4.3.40.0030.0408.86
4.3.30.0000.0208.86
4.3.20.0030.0338.86
4.3.10.0000.0238.86
4.3.00.0030.0338.86

preferences:
38.2 ms | 400 KiB | 5 Q