3v4l.org

run code in 300+ PHP versions simultaneously
<?php $bla = array(); $bla[true] = '5.4.3'; $bla[false] = '3.0.8'; var_dump($bla);

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)
8.3.60.0070.01418.30
8.3.50.0130.00622.11
8.3.40.0140.00018.63
8.3.30.0090.00618.52
8.3.20.0070.00718.60
8.3.10.0040.01120.42
8.3.00.0080.00317.38
8.2.180.0110.01116.63
8.2.170.0090.01222.96
8.2.160.0030.01022.08
8.2.150.0050.00324.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.95
8.2.110.0100.00022.29
8.2.100.0110.00017.91
8.2.90.0000.00919.21
8.2.80.0050.00218.03
8.2.70.0030.00617.63
8.2.60.0000.00818.05
8.2.50.0020.00518.07
8.2.40.0040.00418.22
8.2.30.0000.00819.71
8.2.20.0000.00717.70
8.2.10.0040.00417.73
8.2.00.0030.00517.55
8.1.280.0110.00425.92
8.1.270.0070.00023.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0040.01822.48
8.1.230.0070.00420.96
8.1.220.0040.00418.77
8.1.210.0050.00318.77
8.1.200.0060.00317.36
8.1.190.0030.00617.40
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0040.00418.81
8.1.150.0000.00718.49
8.1.140.0040.00417.38
8.1.130.0030.00317.88
8.1.120.0040.00417.37
8.1.110.0050.00317.37
8.1.100.0000.00817.27
8.1.90.0030.00317.42
8.1.80.0030.00417.27
8.1.70.0030.00617.32
8.1.60.0050.00217.41
8.1.50.0040.00417.42
8.1.40.0040.00417.36
8.1.30.0030.00517.50
8.1.20.0000.00817.62
8.1.10.0000.00717.48
8.1.00.0000.00717.45
8.0.300.0070.00019.98
8.0.290.0070.00016.75
8.0.280.0030.00318.37
8.0.270.0030.00317.14
8.0.260.0040.00416.74
8.0.250.0000.00816.86
8.0.240.0070.00316.72
8.0.230.0060.00316.87
8.0.220.0030.00316.77
8.0.210.0040.00416.86
8.0.200.0030.00316.77
8.0.190.0000.00916.87
8.0.180.0070.00016.75
8.0.170.0060.00316.84
8.0.160.0000.00716.89
8.0.150.0040.00416.71
8.0.140.0060.00616.68
8.0.130.0050.00013.26
8.0.120.0040.00416.82
8.0.110.0050.00216.84
8.0.100.0070.00016.93
8.0.90.0080.00016.86
8.0.80.0040.01116.87
8.0.70.0040.00416.77
8.0.60.0000.00716.77
8.0.50.0070.00016.81
8.0.30.0120.00616.90
8.0.20.0100.00917.40
8.0.10.0040.00416.97
8.0.00.0120.00616.66
7.4.330.0000.00514.78
7.4.320.0060.00016.45
7.4.300.0060.00016.41
7.4.290.0030.00316.41
7.4.280.0050.00316.43
7.4.270.0000.00716.52
7.4.260.0000.00613.25
7.4.250.0060.00316.55
7.4.240.0030.00316.29
7.4.230.0030.00316.56
7.4.220.0100.01016.42
7.4.210.0090.00616.51
7.4.200.0030.00316.45
7.4.190.0070.00016.33
7.4.160.0150.00016.40
7.4.150.0140.00917.40
7.4.140.0120.00517.86
7.4.130.0110.00916.48
7.4.120.0140.00916.53
7.4.110.0160.00016.66
7.4.100.0070.01116.49
7.4.90.0120.00916.37
7.4.80.0100.00619.04
7.4.70.0160.00616.48
7.4.60.0100.00716.45
7.4.50.0060.00316.52
7.4.40.0000.01022.27
7.4.30.0060.01216.55
7.4.00.0110.00414.98
7.3.330.0030.00313.11
7.3.320.0060.00312.89
7.3.310.0070.00016.05
7.3.300.0070.00016.21
7.3.290.0000.01416.17
7.3.280.0100.00716.21
7.3.270.0090.01617.40
7.3.260.0090.00918.24
7.3.250.0080.01016.52
7.3.240.0160.00316.45
7.3.230.0040.01216.39
7.3.210.0140.00516.54
7.3.200.0090.00919.39
7.3.190.0040.01516.63
7.3.180.0120.00816.21
7.3.170.0150.00316.27
7.3.160.0040.01116.27
7.3.120.0040.00714.56
7.3.00.0000.01516.29
7.2.330.0060.01216.65
7.2.320.0070.01516.20
7.2.310.0090.01416.67
7.2.300.0060.00916.57
7.2.290.0060.01116.32
7.2.130.0120.00316.72
7.2.120.0090.00616.57
7.2.110.0100.00616.73
7.2.100.0060.00916.69
7.2.90.0030.01016.72
7.2.80.0090.00616.67
7.2.70.0030.00916.49
7.2.60.0030.01216.75
7.2.50.0030.01316.88
7.2.40.0070.00716.57
7.2.30.0060.00316.77
7.2.20.0070.00316.45
7.2.10.0060.01216.76
7.2.00.0080.00718.15
7.1.250.0090.00615.85
7.1.240.0030.00615.76
7.1.230.0040.00715.73
7.1.220.0000.01515.62
7.1.210.0040.00915.33
7.1.200.0040.01115.85
7.1.190.0000.01115.79
7.1.180.0100.00015.64
7.1.170.0060.00315.72
7.1.160.0060.00515.33
7.1.150.0110.00415.68
7.1.140.0090.00615.73
7.1.130.0030.00715.35
7.1.120.0080.00815.88
7.1.110.0040.01115.64
7.1.100.0030.00716.94
7.1.90.0000.00915.63
7.1.80.0060.01015.72
7.1.70.0050.00416.25
7.1.60.0050.01117.50
7.1.50.0020.01216.18
7.1.40.0110.00415.37
7.1.30.0030.00615.56
7.1.20.0030.00615.58
7.1.10.0030.01015.89
7.1.00.0020.02819.09
7.0.330.0040.00715.34
7.0.320.0090.00315.21
7.0.310.0040.00815.37
7.0.300.0070.00315.36
7.0.290.0000.01514.99
7.0.280.0030.01015.52
7.0.270.0070.00715.34
7.0.260.0100.00315.40
7.0.250.0070.00415.25
7.0.240.0090.00315.18
7.0.230.0050.00815.53
7.0.220.0030.01015.54
7.0.210.0090.00015.36
7.0.200.0070.00416.08
7.0.190.0040.01115.43
7.0.180.0030.00715.37
7.0.170.0080.00415.22
7.0.160.0030.01315.51
7.0.150.0070.01015.34
7.0.140.0080.03818.78
7.0.130.0060.00615.37
7.0.120.0070.00315.36
7.0.110.0070.04517.64
7.0.100.0080.02617.55
7.0.90.0080.04817.68
7.0.80.0100.04417.67
7.0.70.0080.04517.51
7.0.60.0090.04517.51
7.0.50.0130.04217.71
7.0.40.0080.04016.64
7.0.30.0100.04016.59
7.0.20.0050.04216.57
7.0.10.0070.04216.69
7.0.00.0070.04216.43
5.6.380.0100.00314.43
5.6.370.0090.00614.53
5.6.360.0000.01514.48
5.6.350.0030.01214.52
5.6.340.0060.00614.45
5.6.330.0060.00614.11
5.6.320.0000.01414.30
5.6.310.0120.00314.11
5.6.300.0040.01114.30
5.6.290.0090.00014.21
5.6.280.0130.00014.19
5.6.270.0110.00414.09
5.6.260.0060.02617.43
5.6.250.0070.04517.31
5.6.240.0100.03317.43
5.6.230.0100.03717.43
5.6.220.0050.04017.54
5.6.210.0060.04017.42
5.6.200.0050.04317.54
5.6.190.0070.04117.39
5.6.180.0080.04317.43
5.6.170.0070.04317.37
5.6.160.0070.04517.58
5.6.150.0070.02017.39
5.6.140.0080.04617.53
5.6.130.0110.03517.34
5.6.120.0120.03317.41
5.6.110.0050.05017.36
5.6.100.0050.04617.36
5.6.90.0060.04317.51
5.6.80.0080.04017.08
5.6.70.0080.04317.03
5.6.60.0130.03717.21
5.6.50.0040.03717.06
5.6.40.0030.04516.96
5.6.30.0050.04017.07
5.6.20.0120.04017.15
5.6.10.0070.04317.10
5.6.00.0060.04316.98
5.5.380.0070.03714.35
5.5.370.0080.03714.32
5.5.360.0060.03014.41
5.5.350.0090.04314.32
5.5.340.0130.03814.65
5.5.330.0050.04014.47
5.5.320.0080.03814.54
5.5.310.0090.04014.63
5.5.300.0050.04214.60
5.5.290.0110.03514.63
5.5.280.0080.04514.52
5.5.270.0110.03714.47
5.5.260.0060.04114.51
5.5.250.0070.04114.57
5.5.240.0110.03514.34
5.5.230.0080.04314.40
5.5.220.0030.04514.33
5.5.210.0050.03314.22
5.5.200.0020.04614.19
5.5.190.0020.04614.26
5.5.180.0080.04014.21
5.5.170.0080.00411.21
5.5.160.0050.03314.27
5.5.150.0130.03314.32
5.5.140.0050.04014.27
5.5.130.0050.02714.33
5.5.120.0050.03514.31
5.5.110.0080.03814.19
5.5.100.0070.03814.34
5.5.90.0060.03514.11
5.5.80.0020.02714.29
5.5.70.0100.01814.12
5.5.60.0030.02314.13
5.5.50.0030.02314.14
5.5.40.0080.01514.14
5.5.30.0030.02814.29
5.5.20.0050.02014.28
5.5.10.0030.02014.29
5.5.00.0000.02314.25
5.4.450.0080.04315.33
5.4.440.0060.03515.33
5.4.430.0090.04115.30
5.4.420.0080.04315.38
5.4.410.0100.03915.25
5.4.400.0090.04415.06
5.4.390.0130.03915.13
5.4.380.0130.04015.08
5.4.370.0110.03815.17
5.4.360.0080.04015.21
5.4.350.0110.03915.06
5.4.340.0140.03515.13
5.4.330.0060.00611.18
5.4.320.0080.04515.18
5.4.310.0020.03215.13
5.4.300.0050.04115.10
5.4.290.0020.04315.22
5.4.280.0080.04015.05
5.4.270.0050.03815.10
5.4.260.0110.02515.08
5.4.250.0080.02815.12
5.4.240.0050.02315.10
5.4.230.0020.02615.22
5.4.220.0060.02615.17
5.4.210.0000.02815.14
5.4.200.0060.01815.06
5.4.190.0030.02315.16
5.4.180.0030.02115.14
5.4.170.0060.02315.06
5.4.160.0020.02415.08
5.4.150.0060.02015.20
5.4.140.0090.02313.85
5.4.130.0050.01913.72
5.4.120.0030.02013.78
5.4.110.0050.01813.79
5.4.100.0020.02913.73
5.4.90.0000.02213.85
5.4.80.0020.02313.82
5.4.70.0080.02513.76
5.4.60.0030.02013.64
5.4.50.0030.02113.83
5.4.40.0030.02013.69
5.4.30.0020.02013.81
5.4.20.0070.01713.82
5.4.10.0030.04113.67
5.4.00.0000.02413.57
5.3.290.0090.03812.85
5.3.280.0030.02312.80
5.3.270.0040.01912.86
5.3.260.0040.02312.78
5.3.250.0020.02212.89
5.3.240.0070.01812.85
5.3.230.0050.01812.80
5.3.220.0110.02812.76
5.3.210.0050.03812.81
5.3.200.0060.03612.85
5.3.190.0060.03612.84
5.3.180.0030.03812.83
5.3.170.0020.02212.92
5.3.160.0070.01812.80
5.3.150.0020.02512.79
5.3.140.0030.02612.84
5.3.130.0000.02512.86
5.3.120.0020.02312.80
5.3.110.0070.02012.80
5.3.100.0060.01912.57
5.3.90.0030.03512.55
5.3.80.0020.02412.56
5.3.70.0060.02512.52
5.3.60.0050.02512.63
5.3.50.0080.01612.50
5.3.40.0000.02612.60
5.3.30.0080.01512.51
5.3.20.0040.02012.46
5.3.10.0030.01812.36
5.3.00.0030.01812.45
5.2.170.0050.02211.11
5.2.160.0040.01811.13
5.2.150.0060.01511.13
5.2.140.0000.01511.12
5.2.130.0030.01511.03
5.2.120.0040.01711.09
5.2.110.0030.03311.17
5.2.100.0000.01611.12
5.2.90.0030.02511.03
5.2.80.0060.01311.10
5.2.70.0030.01511.16
5.2.60.0050.01811.08
5.2.50.0020.01511.06
5.2.40.0050.01511.05
5.2.30.0030.01511.08
5.2.20.0020.02011.14
5.2.10.0020.03210.97
5.2.00.0050.02111.01
5.1.60.0080.01310.92
5.1.50.0050.01110.92
5.1.40.0050.02910.92
5.1.30.0050.02810.92
5.1.20.0060.03010.92
5.1.10.0000.03210.92
5.1.00.0060.02710.92
5.0.50.0040.02310.92
5.0.40.0030.02410.92
5.0.30.0040.03510.92
5.0.20.0070.02010.92
5.0.10.0020.02210.92
5.0.00.0050.02010.92
4.4.90.0010.01110.92
4.4.80.0020.00810.92
4.4.70.0020.00910.92
4.4.60.0000.01310.92
4.4.50.0030.00810.92
4.4.40.0020.02310.92
4.4.30.0020.01310.92
4.4.20.0030.01210.92
4.4.10.0020.02110.92
4.4.00.0030.02910.92
4.3.110.0050.01510.92
4.3.100.0020.02010.92
4.3.90.0020.01810.92
4.3.80.0070.02410.92
4.3.70.0030.01710.92
4.3.60.0010.01910.92
4.3.50.0020.01910.92
4.3.40.0020.02810.92
4.3.30.0020.01410.92
4.3.20.0000.02110.92
4.3.10.0000.01510.92
4.3.00.0050.01510.92

preferences:
47.07 ms | 400 KiB | 5 Q