3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testArr = [1,2,3,4]; while(!$testArr->EOF){ echo $testArr; $testArr->MoveNext(); }

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)
8.3.60.0120.00418.20
8.3.50.0070.01321.92
8.3.40.0100.01018.76
8.3.30.0150.00018.83
8.3.20.0040.00418.74
8.3.10.0050.00321.05
8.3.00.0040.00423.58
8.2.180.0070.01418.54
8.2.170.0110.00322.96
8.2.160.0030.01020.34
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0070.00019.66
8.2.110.0030.00620.40
8.2.100.0000.01217.91
8.2.90.0000.00919.13
8.2.80.0070.00017.97
8.2.70.0000.01217.75
8.2.60.0080.00017.93
8.2.50.0000.00818.07
8.2.40.0050.00218.03
8.2.30.0060.00321.24
8.2.20.0050.00317.71
8.2.10.0030.00517.86
8.2.00.0000.00817.68
8.1.280.0030.01025.92
8.1.270.0030.00523.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00722.47
8.1.230.0110.00020.88
8.1.220.0040.00418.77
8.1.210.0000.00718.85
8.1.200.0030.00617.35
8.1.190.0030.00517.52
8.1.180.0060.00318.10
8.1.170.0050.00318.53
8.1.160.0040.00418.80
8.1.150.0080.00018.58
8.1.140.0000.00817.52
8.1.130.0000.00717.79
8.1.120.0040.00417.30
8.1.110.0020.00517.45
8.1.100.0020.00517.50
8.1.90.0050.00217.52
8.1.80.0000.00717.48
8.1.70.0000.00717.34
8.1.60.0030.00517.60
8.1.50.0000.00817.36
8.1.40.0080.00417.52
8.1.30.0030.00617.59
8.1.20.0000.00917.62
8.1.10.0050.00317.58
8.1.00.0030.00617.42
8.0.300.0040.00420.02
8.0.290.0040.00417.16
8.0.280.0070.00018.40
8.0.270.0050.00217.20
8.0.260.0000.00816.80
8.0.250.0000.00816.99
8.0.240.0040.00717.05
8.0.230.0070.00016.97
8.0.220.0050.00216.96
8.0.210.0000.00716.97
8.0.200.0030.00616.93
8.0.190.0040.00416.92
8.0.180.0060.00316.93
8.0.170.0020.00516.95
8.0.160.0000.00716.93
8.0.150.0000.00816.77
8.0.140.0000.00716.95
8.0.130.0000.00613.32
8.0.120.0080.00016.88
8.0.110.0070.00016.90
8.0.100.0000.00716.85
8.0.90.0040.00416.76
8.0.80.0090.00616.96
8.0.70.0040.00417.00
8.0.60.0000.00816.93
8.0.50.0080.00016.87
8.0.30.0090.01117.20
8.0.20.0130.01017.40
8.0.10.0040.00416.98
8.0.00.0060.01116.66
7.4.330.0000.00513.43
7.4.320.0030.00316.61
7.4.300.0000.00616.50
7.4.290.0070.00016.64
7.4.280.0000.00616.50
7.4.270.0070.00016.55
7.4.260.0060.00013.29
7.4.250.0000.00816.61
7.4.240.0000.00716.41
7.4.230.0030.00316.59
7.4.220.0070.01116.46
7.4.210.0070.00916.59
7.4.200.0070.00016.54
7.4.190.0000.00716.41
7.4.160.0080.00816.42
7.4.150.0090.00917.40
7.4.140.0070.01017.86
7.4.130.0060.01216.51
7.4.120.0090.00916.59
7.4.110.0100.00716.63
7.4.100.0090.00916.36
7.4.90.0070.01016.55
7.4.80.0120.00419.39
7.4.70.0110.01016.49
7.4.60.0080.00916.54
7.4.50.0060.00316.34
7.4.40.0050.00722.52
7.4.30.0090.00916.52
7.4.00.0100.00714.80
7.3.330.0030.00313.09
7.3.320.0000.00513.06
7.3.310.0070.00016.16
7.3.300.0000.00616.37
7.3.290.0090.00616.28
7.3.280.0110.00716.31
7.3.270.0060.01217.40
7.3.260.0090.00918.24
7.3.250.0110.01116.18
7.3.240.0140.00316.43
7.3.230.0030.01416.53
7.3.210.0070.01016.50
7.3.200.0090.00919.39
7.3.190.0130.01016.37
7.3.180.0060.01316.41
7.3.170.0040.01116.43
7.3.160.0100.00716.57
7.3.120.0070.00714.63
7.3.00.0070.01116.36
7.2.330.0090.01016.55
7.2.320.0120.00916.65
7.2.310.0110.00716.32
7.2.300.0090.00616.34
7.2.290.0110.00516.57
7.2.130.0070.01016.89
7.2.120.0100.01016.76
7.2.110.0100.00316.67
7.2.100.0100.00316.88
7.2.90.0090.00616.80
7.2.80.0080.00616.72
7.2.70.0100.01016.91
7.2.60.0070.00916.82
7.2.50.0080.00416.84
7.2.40.0080.00316.68
7.2.30.0100.00316.77
7.2.20.0070.00416.73
7.2.10.0070.01016.55
7.2.00.0100.00517.85
7.1.250.0160.00015.67
7.1.240.0100.00615.63
7.1.230.0040.00815.67
7.1.220.0090.00315.66
7.1.210.0120.00015.54
7.1.200.0040.00615.73
7.1.190.0000.01615.79
7.1.180.0070.00315.67
7.1.170.0100.00615.33
7.1.160.0060.00315.54
7.1.150.0070.00715.53
7.1.140.0030.00715.60
7.1.130.0070.00315.61
7.1.120.0060.00615.81
7.1.110.0040.01115.66
7.1.100.0020.01216.72
7.1.90.0040.00415.50
7.1.80.0060.00615.72
7.1.70.0040.00416.32
7.1.60.0060.01117.57
7.1.50.0110.00725.33
7.1.40.0080.00015.57
7.1.30.0030.01015.73
7.1.20.0120.00315.68
7.1.10.0000.01215.65
7.1.00.0050.03719.08
7.0.330.0160.00315.47
7.0.320.0040.01115.42
7.0.310.0100.00515.04
7.0.300.0050.00815.19
7.0.290.0040.00715.02
7.0.280.0050.01115.36
7.0.270.0000.01315.29
7.0.260.0090.00415.14
7.0.250.0060.00915.41
7.0.240.0000.00815.42
7.0.230.0030.00715.13
7.0.220.0000.01215.36
7.0.210.0030.01015.22
7.0.200.0050.00415.91
7.0.190.0060.00615.56
7.0.180.0080.00815.42
7.0.170.0070.00715.53
7.0.160.0030.01315.47
7.0.150.0030.01015.41
7.0.140.0020.04318.74
7.0.130.0080.00815.22
7.0.120.0030.01015.43
7.0.110.0060.00615.32
7.0.100.0000.01215.60
7.0.90.0090.00615.48
7.0.80.0000.01315.21
7.0.70.0500.04217.77
7.0.60.0440.03517.62
7.0.50.0480.04517.87
7.0.40.0040.02916.85
7.0.30.0000.03316.73
7.0.20.0030.03116.73
7.0.10.0050.03516.87
7.0.00.0100.04216.69
5.6.380.0030.01014.09
5.6.370.0150.00014.27
5.6.360.0000.01413.65
5.6.350.0000.01714.36
5.6.340.0090.00414.21
5.6.330.0090.00314.13
5.6.320.0100.00514.27
5.6.310.0070.00713.70
5.6.300.0030.01414.30
5.6.290.0050.01314.19
5.6.280.0060.04217.49
5.6.270.0050.01214.44
5.6.260.0080.00514.30
5.6.250.0150.00314.36
5.6.240.0060.01114.34
5.6.230.0080.01214.41
5.6.220.0080.04617.56
5.6.210.0070.02917.39
5.6.200.0070.05017.61
5.6.190.0150.04117.59
5.6.180.0130.04517.66
5.6.170.0150.04517.59
5.6.160.0100.04217.54
5.6.150.0140.04017.59
5.6.140.0100.02417.60
5.6.130.0110.04317.66
5.6.120.0110.03217.67
5.6.110.0080.02617.54
5.6.100.0080.04317.51
5.6.90.0050.03017.55
5.6.80.0080.04217.21
5.6.70.0070.03517.28
5.6.60.0030.02917.16
5.6.50.0070.02217.30
5.6.40.0050.02717.21
5.6.30.0050.03717.21
5.6.20.0050.02417.22
5.6.10.0050.03017.25
5.6.00.0060.02117.33
5.5.380.0030.01011.18
5.5.370.0090.00411.18
5.5.360.0100.03215.78
5.5.350.0030.03315.80
5.5.340.0110.04416.05
5.5.330.0070.03916.03
5.5.320.0050.04415.97
5.5.310.0040.03915.95
5.5.300.0070.02216.00
5.5.290.0060.04416.02
5.5.280.0040.04716.02
5.5.270.0070.02415.98
5.5.260.0060.04116.03
5.5.250.0130.04015.88
5.5.240.0020.04415.66
5.5.230.0050.03615.71
5.5.220.0030.02415.69
5.5.210.0060.02615.67
5.5.200.0050.02515.58
5.5.190.0080.02315.68
5.5.180.0020.02615.70
5.5.170.0090.00311.18
5.5.160.0020.02415.69
5.5.150.0060.02115.72
5.5.140.0060.02115.58
5.5.130.0040.03415.69
5.5.120.0020.04715.66
5.5.110.0000.02515.64
5.5.100.0060.02015.67
5.5.90.0080.04115.64
5.5.80.0050.02815.66
5.5.70.0050.03015.66
5.5.60.0030.02115.66
5.5.50.0070.02015.55
5.5.40.0020.02515.61
5.5.30.0050.02215.62
5.5.20.0030.02415.63
5.5.10.0070.02215.57
5.5.00.0030.03015.59
5.4.450.0040.04515.28
5.4.440.0020.03415.27
5.4.430.0150.03515.15
5.4.420.0050.04715.20
5.4.410.0030.04315.09
5.4.400.0110.03815.12
5.4.390.0050.04015.11
5.4.380.0000.04415.11
5.4.370.0050.02015.05
5.4.360.0050.03315.15
5.4.350.0090.01514.99
5.4.340.0130.01415.07
5.4.330.0040.00711.18
5.4.320.0020.02215.13
5.4.310.0040.02115.13
5.4.300.0000.02615.13
5.4.290.0100.02815.20
5.4.280.0030.02315.10
5.4.270.0030.02815.08
5.4.260.0030.03415.15
5.4.250.0090.02515.12
5.4.240.0110.03615.14
5.4.230.0050.02814.99
5.4.220.0070.01815.14
5.4.210.0020.02315.04
5.4.200.0020.02515.11
5.4.190.0050.01615.08
5.4.180.0020.02014.99
5.4.170.0070.02014.97
5.4.160.0030.02315.11
5.4.150.0050.02315.06
5.4.140.0030.02313.73
5.4.130.0020.02213.64
5.4.120.0030.02113.76
5.4.110.0040.02013.72
5.4.100.0060.01313.68
5.4.90.0020.02013.69
5.4.80.0000.02413.75
5.4.70.0050.01813.70
5.4.60.0080.01313.79
5.4.50.0030.02013.70
5.4.40.0020.02413.74
5.4.30.0020.01913.74
5.4.20.0070.01813.65
5.4.10.0040.03013.74
5.4.00.0030.04213.50
5.3.290.0070.02012.83
5.3.280.0060.01912.88
5.3.270.0030.03212.82
5.3.260.0030.02012.89
5.3.250.0020.02012.85
5.3.240.0030.02612.88
5.3.230.0040.02612.86
5.3.220.0030.02712.87
5.3.210.0020.02212.84
5.3.200.0000.01912.87
5.3.190.0020.04212.85
5.3.180.0040.03012.87
5.3.170.0060.04312.80
5.3.160.0020.02512.79
5.3.150.0030.02112.87
5.3.140.0020.03312.80
5.3.130.0040.02212.79
5.3.120.0060.01712.79
5.3.110.0050.02112.86
5.3.100.0070.03812.59
5.3.90.0070.03812.59
5.3.80.0080.02812.59
5.3.70.0030.02912.48
5.3.60.0070.03512.56
5.3.50.0070.02512.49
5.3.40.0100.02012.55
5.3.30.0050.04012.54
5.3.20.0050.04012.36
5.3.10.0080.02712.30
5.3.00.0030.04212.40
5.2.170.0040.02711.69
5.2.160.0040.03311.69
5.2.150.0050.03311.69
5.2.140.0020.03411.69
5.2.130.0050.03411.69
5.2.120.0050.02211.69
5.2.110.0050.03111.69
5.2.100.0060.02811.69
5.2.90.0020.02011.69
5.2.80.0060.02211.69
5.2.70.0050.03411.69
5.2.60.0030.03311.69
5.2.50.0050.03011.69
5.2.40.0020.02311.69
5.2.30.0020.03811.69
5.2.20.0050.03411.69
5.2.10.0050.02211.69
5.2.00.0050.02311.69
5.1.60.0080.02211.69
5.1.50.0000.03211.69
5.1.40.0020.02911.69
5.1.30.0050.03011.69
5.1.20.0070.02511.69
5.1.10.0070.02911.69
5.1.00.0050.03011.69
5.0.50.0050.02211.69
5.0.40.0040.01911.69
5.0.30.0050.03511.69
5.0.20.0020.02611.69
5.0.10.0040.02311.69
5.0.00.0020.03511.69
4.4.90.0030.02011.69
4.4.80.0000.01911.69
4.4.70.0070.01711.69
4.4.60.0020.01511.69
4.4.50.0030.01811.69
4.4.40.0000.02611.69
4.4.30.0030.02011.69
4.4.20.0020.02111.69
4.4.10.0050.01811.69
4.4.00.0040.02811.69
4.3.110.0020.01911.69
4.3.100.0020.02011.69
4.3.90.0000.02011.69
4.3.80.0070.01711.69
4.3.70.0030.00811.69
4.3.60.0030.01811.69
4.3.50.0030.01811.69
4.3.40.0000.02811.69
4.3.30.0020.01511.69
4.3.20.0000.02111.69
4.3.10.0010.01911.69
4.3.00.0000.02111.69

preferences:
46.74 ms | 401 KiB | 5 Q