3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = function () { return true; };

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)
8.3.40.0100.01018.72
8.3.30.0130.00318.73
8.3.20.0080.00018.57
8.3.10.0040.00420.53
8.3.00.0070.00021.90
8.2.170.0100.00322.96
8.2.160.0070.00720.43
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00419.36
8.2.110.0070.00322.24
8.2.100.0120.00017.72
8.2.90.0040.00419.05
8.2.80.0000.00818.04
8.2.70.0030.00617.50
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0040.00418.25
8.2.30.0060.00319.72
8.2.20.0040.00417.60
8.2.10.0000.00817.60
8.2.00.0040.00417.66
8.1.270.0090.00023.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0110.00020.73
8.1.230.0050.00520.85
8.1.220.0030.00718.77
8.1.210.0050.00518.87
8.1.200.0060.00317.35
8.1.190.0090.00017.39
8.1.180.0000.00718.10
8.1.170.0000.00718.66
8.1.160.0040.00418.89
8.1.150.0000.00818.55
8.1.140.0070.00017.32
8.1.130.0030.00317.88
8.1.120.0040.00417.48
8.1.110.0030.00517.45
8.1.100.0000.00717.48
8.1.90.0000.00717.51
8.1.80.0040.00317.53
8.1.70.0000.00717.33
8.1.60.0030.00517.60
8.1.50.0030.00517.35
8.1.40.0000.00717.43
8.1.30.0050.00317.59
8.1.20.0000.00817.71
8.1.10.0060.00317.31
8.1.00.0070.00017.40
8.0.300.0000.00720.02
8.0.290.0040.00416.58
8.0.280.0030.00318.30
8.0.270.0000.00717.23
8.0.260.0030.00316.75
8.0.250.0030.00516.94
8.0.240.0000.00816.90
8.0.230.0030.00316.93
8.0.220.0000.00716.85
8.0.210.0000.00716.81
8.0.200.0000.00816.95
8.0.190.0000.00716.93
8.0.180.0040.00416.95
8.0.170.0050.00316.76
8.0.160.0030.00316.84
8.0.150.0000.00816.89
8.0.140.0050.00316.88
8.0.130.0000.00513.36
8.0.120.0070.00016.86
8.0.110.0000.00816.82
8.0.100.0000.00816.75
8.0.90.0080.00016.79
8.0.80.0070.00716.88
8.0.70.0000.00716.76
8.0.60.0040.00416.86
8.0.50.0040.00416.93
8.0.30.0110.00816.96
8.0.20.0070.01217.40
8.0.10.0000.00817.01
8.0.00.0130.00516.78
7.4.330.0020.00214.76
7.4.320.0030.00316.55
7.4.300.0000.00616.51
7.4.290.0040.00416.49
7.4.280.0000.00716.64
7.4.270.0040.00416.59
7.4.260.0060.00013.30
7.4.250.0000.00816.61
7.4.240.0030.00316.57
7.4.230.0070.00016.31
7.4.220.0140.00416.63
7.4.210.0080.00816.48
7.4.200.0000.00716.58
7.4.190.0030.00316.45
7.4.160.0130.00316.47
7.4.150.0120.00617.40
7.4.140.0130.00717.86
7.4.130.0060.01316.32
7.4.120.0060.01216.40
7.4.110.0090.00916.54
7.4.100.0130.00916.34
7.4.90.0130.00616.43
7.4.80.0070.01019.04
7.4.70.0750.00616.41
7.4.60.0090.00916.42
7.4.50.0040.00016.07
7.4.40.0090.00322.27
7.4.30.0090.00916.47
7.4.10.0070.01114.91
7.4.00.0060.01014.90
7.3.330.0000.00513.20
7.3.320.0000.00513.15
7.3.310.0030.00316.11
7.3.300.0000.00616.17
7.3.290.0070.00816.21
7.3.280.0070.00816.20
7.3.270.0070.01017.40
7.3.260.0090.00818.24
7.3.250.0070.01216.25
7.3.240.0120.00616.59
7.3.230.0130.00316.45
7.3.210.0090.01216.16
7.3.200.0200.00019.39
7.3.190.0040.01216.40
7.3.180.0090.00616.16
7.3.170.0040.01116.27
7.3.160.0120.00316.36
7.3.130.0030.01314.70
7.3.120.0080.00614.79
7.3.110.0070.01114.84
7.3.100.0070.00814.88
7.3.90.0020.01014.60
7.3.80.0060.00614.71
7.3.70.0050.01114.68
7.3.60.0040.00914.70
7.3.50.0050.00514.67
7.3.40.0050.00714.83
7.3.30.0030.00814.45
7.3.20.0090.00316.60
7.3.10.0070.00716.38
7.3.00.0080.00716.60
7.2.330.0040.01216.28
7.2.320.0120.00616.52
7.2.310.0030.01716.66
7.2.300.0070.01016.50
7.2.290.0060.00916.64
7.2.260.0060.01315.09
7.2.250.0080.00914.91
7.2.240.0050.01014.97
7.2.230.0070.01014.81
7.2.220.0050.00814.89
7.2.210.0030.01314.69
7.2.200.0090.00614.75
7.2.190.0080.00615.01
7.2.180.0030.00814.81
7.2.170.0080.00414.84
7.2.160.0090.00614.93
7.2.150.0030.01216.86
7.2.140.0070.00316.87
7.2.130.0070.00816.86
7.2.120.0070.00716.69
7.2.110.0040.00816.67
7.2.100.0050.00816.78
7.2.90.0060.00916.81
7.2.80.0060.00816.84
7.2.70.0070.00516.88
7.2.60.0040.00816.67
7.2.50.0040.01016.74
7.2.40.0030.00716.86
7.2.30.0070.00916.79
7.2.20.0040.00816.73
7.2.10.0080.00716.67
7.2.00.0060.00817.33
7.1.330.0040.01015.59
7.1.320.0080.00515.72
7.1.310.0040.01215.79
7.1.300.0070.00615.59
7.1.290.0050.00915.67
7.1.280.0050.00815.55
7.1.270.0050.00515.53
7.1.260.0050.00815.60
7.1.250.0060.00615.74
7.1.240.0030.00715.71
7.1.230.0080.00215.47
7.1.220.0050.00815.39
7.1.210.0060.00815.59
7.1.200.0110.00115.63
7.1.190.0050.00915.71
7.1.180.0050.00915.60
7.1.170.0050.00915.67
7.1.160.0020.01115.66
7.1.150.0060.00715.38
7.1.140.0050.00915.38
7.1.130.0080.00415.47
7.1.120.0040.00815.71
7.1.110.0050.00915.67
7.1.100.0050.00816.60
7.1.90.0070.00515.61
7.1.80.0030.00915.64
7.1.70.0030.00816.13
7.1.60.0040.01216.83
7.1.50.0060.00516.06
7.1.40.0050.00915.62
7.1.30.0050.00615.63
7.1.20.0050.00815.50
7.1.10.0080.00415.53
7.1.00.0030.02117.96
7.0.330.0020.00915.14
7.0.320.0060.00615.15
7.0.310.0020.01015.35
7.0.300.0050.00815.29
7.0.290.0050.00415.41
7.0.280.0080.00215.03
7.0.270.0050.00915.20
7.0.260.0030.00815.23
7.0.250.0020.01215.27
7.0.240.0070.00415.35
7.0.230.0070.00215.34
7.0.220.0050.00715.23
7.0.210.0040.00615.18
7.0.200.0050.00715.49
7.0.190.0050.00715.45
7.0.180.0100.00515.24
7.0.170.0060.00315.45
7.0.160.0070.00415.26
7.0.150.0040.00515.18
7.0.140.0060.02817.48
7.0.130.0070.00715.43
7.0.120.0050.00815.19
7.0.110.0040.01115.41
7.0.100.0050.00915.32
7.0.90.0010.00815.26
7.0.80.0100.00515.23
7.0.70.0030.01015.17
7.0.60.0050.03016.75
7.0.50.0020.02016.21
7.0.40.0060.02314.83
7.0.30.0020.03414.86
7.0.20.0050.03314.81
7.0.10.0040.03014.78
7.0.00.0060.02414.74
5.6.400.0040.01114.31
5.6.390.0030.00713.97
5.6.380.0050.00814.03
5.6.370.0060.00814.48
5.6.360.0020.01414.24
5.6.350.0080.00514.10
5.6.340.0050.00514.18
5.6.330.0060.00714.28
5.6.320.0050.00914.18
5.6.310.0050.00914.07
5.6.300.0050.00914.11
5.6.290.0050.00914.07
5.6.280.0090.02316.32
5.6.270.0070.00414.35
5.6.260.0060.00814.07
5.6.250.0050.00814.43
5.6.240.0020.00914.26
5.6.230.0090.00614.16
5.6.220.0030.00714.12
5.6.210.0040.02016.29
5.6.200.0020.02815.50
5.6.190.0010.02115.46
5.6.180.0030.02015.63
5.6.170.0010.02415.52
5.6.160.0040.02215.52
5.6.150.0070.02215.58
5.6.140.0060.03015.59
5.6.130.0030.03015.56
5.6.120.0040.03715.45
5.6.110.0080.02915.57
5.6.100.0040.03315.55
5.6.90.0020.02315.59
5.6.80.0070.01515.25
5.6.70.0050.02715.29
5.6.60.0060.01615.29
5.6.50.0050.02015.12
5.6.40.0040.02515.27
5.6.30.0030.03215.42
5.6.20.0070.02815.27
5.6.10.0100.01715.29
5.6.00.0100.01715.29
5.5.380.0020.00712.70
5.5.370.0060.00712.51
5.5.360.0050.00712.63
5.5.350.0090.03115.16
5.5.340.0070.02114.37
5.5.330.0040.01814.35
5.5.320.0030.02514.42
5.5.310.0020.02414.46
5.5.300.0060.02814.40
5.5.290.0050.01814.41
5.5.280.0040.03414.41
5.5.270.0050.02914.37
5.5.260.0090.02714.48
5.5.250.0020.02414.38
5.5.240.0030.02914.17
5.5.230.0060.03014.17
5.5.220.0060.02614.21
5.5.210.0060.03014.08
5.5.200.0040.03114.07
5.5.190.0050.02914.18
5.5.180.0040.02214.06
5.5.170.0070.00312.57
5.5.160.0070.02614.06
5.5.150.0060.02714.19
5.5.140.0040.03114.20
5.5.130.0040.02414.06
5.5.120.0050.02714.14
5.5.110.0050.02714.08
5.5.100.0050.03014.23
5.5.90.0060.01614.13
5.5.80.0030.01813.96
5.5.70.0040.01714.14
5.5.60.0070.02514.08
5.5.50.0060.02814.03
5.5.40.0020.01814.11
5.5.30.0040.03213.95
5.5.20.0050.03514.12
5.5.10.0050.01714.01
5.5.00.0040.03214.00
5.4.450.0030.03213.80
5.4.440.0050.02213.87
5.4.430.0080.01813.77
5.4.420.0030.03213.86
5.4.410.0060.01913.73
5.4.400.0060.02313.67
5.4.390.0050.02013.68
5.4.380.0050.02413.57
5.4.370.0030.03113.65
5.4.360.0040.03113.72
5.4.350.0070.02213.70
5.4.340.0060.02213.58
5.4.330.0020.00710.87
5.4.320.0040.02913.64
5.4.310.0070.02313.60
5.4.300.0030.02713.62
5.4.290.0070.02413.57
5.4.280.0060.02413.60
5.4.270.0050.03113.73
5.4.260.0070.02413.62
5.4.250.0020.02313.63
5.4.240.0010.01913.65
5.4.230.0040.03113.53
5.4.220.0050.02113.53
5.4.210.0050.01713.64
5.4.200.0040.01813.67
5.4.190.0030.03113.58
5.4.180.0060.02913.63
5.4.170.0070.01613.55
5.4.160.0070.02013.63
5.4.150.0080.02713.67
5.4.140.0060.02612.74
5.4.130.0070.02612.80
5.4.120.0030.02012.87
5.4.110.0030.02012.84
5.4.100.0020.01812.80
5.4.90.0010.02412.80
5.4.80.0090.01812.80
5.4.70.0050.02712.81
5.4.60.0060.02912.80
5.4.50.0000.03112.64
5.4.40.0040.02712.89
5.4.30.0040.02512.76
5.4.20.0070.02212.72
5.4.10.0060.01312.82
5.4.00.0060.02812.63
5.3.290.0050.02912.01
5.3.280.0050.01611.93
5.3.270.0050.03112.03
5.3.260.0080.02812.04
5.3.250.0050.02711.97
5.3.240.0040.02312.07
5.3.230.0070.02912.06
5.3.220.0040.03111.96
5.3.210.0080.02711.98
5.3.200.0070.01511.97
5.3.190.0050.03012.02
5.3.180.0070.02111.94
5.3.170.0050.02811.95
5.3.160.0060.01812.06
5.3.150.0040.01912.06
5.3.140.0080.02712.04
5.3.130.0030.03511.99
5.3.120.0050.02112.04
5.3.110.0080.01912.01
5.3.100.0050.02511.81
5.3.90.0050.03111.72
5.3.80.0070.02811.84
5.3.70.0070.02211.77
5.3.60.0070.01711.86
5.3.50.0020.02311.64
5.3.40.0090.01511.75
5.3.30.0070.02311.72
5.3.20.0050.02511.62
5.3.10.0060.03011.59
5.3.00.0030.03211.50
5.2.170.0050.02311.05
5.2.160.0040.01711.05
5.2.150.0080.01511.05
5.2.140.0020.02011.07
5.2.130.0020.03411.04
5.2.120.0030.02611.07
5.2.110.0070.03110.96
5.2.100.0050.01811.03
5.2.90.0030.03611.12
5.2.80.0000.02711.04
5.2.70.0050.03211.04
5.2.60.0060.02611.00
5.2.50.0050.03310.98
5.2.40.0090.02910.99
5.2.30.0070.03010.98
5.2.20.0060.02810.92
5.2.10.0050.02610.95
5.2.00.0020.01910.87
5.1.60.0050.01610.53
5.1.50.0030.01810.46
5.1.40.0040.01210.48
5.1.30.0020.03310.64
5.1.20.0030.02810.68
5.1.10.0070.02510.50
5.1.00.0040.01710.54
5.0.50.0020.0129.79
5.0.40.0020.0109.79
5.0.30.0000.0179.79
5.0.20.0000.0129.79
5.0.10.0030.0119.79
5.0.00.0050.0309.79
4.4.90.0050.0169.79
4.4.80.0030.0199.79
4.4.70.0050.0119.79
4.4.60.0020.0209.79
4.4.50.0020.0109.79
4.4.40.0050.0239.79
4.4.30.0000.0129.79
4.4.20.0000.0169.79
4.4.10.0030.0179.79
4.4.00.0020.0159.79
4.3.110.0050.0089.79
4.3.100.0020.0129.79
4.3.90.0030.0149.79
4.3.80.0000.0179.79
4.3.70.0030.0099.79
4.3.60.0020.0109.79
4.3.50.0000.0109.79
4.3.40.0000.0159.79
4.3.30.0020.0099.79
4.3.20.0020.0189.79
4.3.10.0010.0119.79
4.3.00.0020.0139.79

preferences:
33.09 ms | 400 KiB | 5 Q