3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($_SERVER);

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)
8.3.60.0120.00318.56
8.3.50.0130.00621.14
8.3.40.0040.01118.71
8.3.30.0140.00720.17
8.3.20.0040.00420.41
8.3.10.0000.00820.77
8.3.00.0040.00423.64
8.2.180.0190.00016.38
8.2.170.0070.00722.96
8.2.160.0100.00320.53
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00720.92
8.2.110.0030.00622.26
8.2.100.0110.00017.78
8.2.90.0000.00919.15
8.2.80.0000.00917.97
8.2.70.0060.00317.50
8.2.60.0080.00017.93
8.2.50.0050.00318.10
8.2.40.0040.00420.42
8.2.30.0070.00019.42
8.2.20.0080.00017.63
8.2.10.0070.00017.66
8.2.00.0000.00717.50
8.1.280.0040.01425.92
8.1.270.0060.00323.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00723.91
8.1.230.0000.01217.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0100.00017.23
8.1.190.0000.00817.22
8.1.180.0030.00618.10
8.1.170.0090.00018.50
8.1.160.0000.00718.87
8.1.150.0050.00318.48
8.1.140.0000.00717.30
8.1.130.0060.00317.44
8.1.120.0070.00017.41
8.1.110.0030.00617.37
8.1.100.0000.00817.43
8.1.90.0000.00717.40
8.1.80.0070.00017.28
8.1.70.0070.00017.27
8.1.60.0040.00417.48
8.1.50.0070.00017.29
8.1.40.0040.00417.33
8.1.30.0040.00417.51
8.1.20.0030.00517.48
8.1.10.0040.00417.40
8.1.00.0000.00717.20
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0020.00518.28
8.0.270.0070.00017.20
8.0.260.0030.00316.75
8.0.250.0080.00016.94
8.0.240.0030.00316.92
8.0.230.0070.00016.77
8.0.220.0000.00716.82
8.0.210.0000.00616.88
8.0.200.0040.00416.83
8.0.190.0000.00816.88
8.0.180.0040.00416.85
8.0.170.0040.00416.79
8.0.160.0040.00416.69
8.0.150.0000.00816.75
8.0.140.0070.00416.68
8.0.130.0000.00613.35
8.0.120.0040.00416.78
8.0.110.0000.00716.75
8.0.100.0050.00316.87
8.0.90.0000.00716.85
8.0.80.0060.01216.88
8.0.70.0000.00716.75
8.0.60.0050.00216.84
8.0.50.0070.00016.83
8.0.30.0110.01217.04
8.0.20.0080.01117.40
8.0.10.0040.00416.96
8.0.00.0220.00416.69
7.4.330.0000.00516.76
7.4.320.0040.00416.38
7.4.300.0060.00016.41
7.4.290.0000.00716.35
7.4.280.0020.00516.40
7.4.270.0000.00716.50
7.4.260.0030.00313.21
7.4.250.0050.00216.39
7.4.240.0000.00716.53
7.4.230.0000.00716.40
7.4.220.0060.01516.46
7.4.210.0050.01116.58
7.4.200.0040.00416.42
7.4.190.0050.00216.63
7.4.160.0070.01016.23
7.4.150.0090.01217.40
7.4.140.0130.01017.86
7.4.130.0090.00916.37
7.4.120.0050.01316.44
7.4.110.0120.00616.27
7.4.100.0120.00616.50
7.4.90.0100.00716.39
7.4.80.0070.01319.39
7.4.70.0000.01916.50
7.4.60.0080.00916.26
7.4.50.0050.00816.24
7.4.40.0050.01219.44
7.4.30.0090.00915.96
7.4.20.0120.00615.92
7.4.10.0180.00615.89
7.4.00.0090.00915.50
7.3.330.0030.00313.04
7.3.320.0000.00513.06
7.3.310.0040.00216.02
7.3.300.0030.00316.07
7.3.290.0030.01016.12
7.3.280.0160.00316.13
7.3.270.0140.00317.40
7.3.260.0090.01018.24
7.3.250.0120.00616.19
7.3.240.0100.00716.34
7.3.230.0110.00716.39
7.3.210.0060.01116.24
7.3.200.0190.00719.39
7.3.190.0100.00716.33
7.3.180.0080.00916.17
7.3.170.0100.01316.27
7.3.160.0150.00316.20
7.3.150.0090.00816.18
7.3.140.0060.01216.26
7.3.130.0100.00716.26
7.3.120.0080.01015.39
7.3.110.0110.00716.10
7.3.100.0080.00816.13
7.3.90.0080.01316.27
7.3.80.0140.00816.40
7.3.70.0120.00616.21
7.3.60.0120.00816.25
7.3.50.0190.00616.24
7.3.40.0090.01216.30
7.3.30.0090.01316.25
7.3.20.0140.01016.10
7.3.10.0050.01516.19
7.3.00.0130.00916.13
7.2.330.0140.00416.31
7.2.320.0120.00616.55
7.2.310.0090.01216.05
7.2.300.0130.00716.32
7.2.290.0120.00616.18
7.2.280.0090.00916.26
7.2.270.0090.00916.39
7.2.260.0080.01116.30
7.2.250.0090.00916.08
7.2.240.0000.01916.32
7.2.230.0210.00316.14
7.2.220.0090.00916.17
7.2.210.0070.01316.38
7.2.200.0100.01016.31
7.2.190.0090.00916.45
7.2.180.0120.00816.53
7.2.170.0080.01516.37
7.2.160.0040.01616.38
7.2.150.0060.01316.56
7.2.140.0060.01416.37
7.2.130.0100.01016.24
7.2.120.0100.01016.32
7.2.110.0110.00716.22
7.2.100.0040.01416.35
7.2.90.0140.00616.38
7.2.80.0100.01016.25
7.2.70.0140.00816.36
7.2.60.0030.01416.55
7.2.50.0110.00816.12
7.2.40.0090.01316.25
7.2.30.0130.00616.30
7.2.20.0110.01416.41
7.2.10.0040.01316.11
7.2.00.0120.00517.85
7.1.330.0030.01415.36
7.1.320.0110.01115.20
7.1.310.0150.00415.36
7.1.300.0090.00915.55
7.1.290.0070.01015.38
7.1.280.0120.00915.25
7.1.270.0140.00915.03
7.1.260.0060.01215.46
7.1.250.0460.01115.50
7.1.240.0120.00915.31
7.1.230.0060.01015.29
7.1.220.0150.00415.32
7.1.210.0120.00615.29
7.1.200.0210.00515.36
7.1.190.0150.00515.41
7.1.180.0090.00915.23
7.1.170.0080.01115.37
7.1.160.0090.01215.40
7.1.150.0100.01015.41
7.1.140.0170.00615.37
7.1.130.0180.00315.11
7.1.120.0060.00915.22
7.1.110.0070.00715.44
7.1.100.0070.00816.46
7.1.90.0120.00315.30
7.1.80.0120.00915.36
7.1.70.0100.00216.20
7.1.60.0090.01217.30
7.1.50.0060.01315.87
7.1.40.0050.01415.53
7.1.30.0080.00815.51
7.1.20.0000.01515.32
7.1.10.0030.01415.34
7.1.00.0000.04118.86
7.0.330.0130.00615.06
7.0.320.0040.01715.11
7.0.310.0100.01015.06
7.0.300.0100.00815.07
7.0.290.0120.00615.11
7.0.280.0100.01014.97
7.0.270.0100.01015.11
7.0.260.0040.01114.98
7.0.250.0050.01014.95
7.0.240.0060.01315.24
7.0.230.0100.01014.90
7.0.220.0120.00414.79
7.0.210.0130.00814.97
7.0.200.0070.00615.72
7.0.190.0100.00714.93
7.0.180.0150.00314.92
7.0.170.0110.00614.94
7.0.160.0100.00514.92
7.0.150.0120.00315.23
7.0.140.0020.04618.52
7.0.130.0080.00815.02
7.0.120.0030.01415.10
7.0.110.0070.00715.12
7.0.100.0080.00814.82
7.0.90.0080.00815.07
7.0.80.0110.00414.99
7.0.70.0090.04218.41
7.0.60.0060.04418.26
7.0.50.0100.03818.57
7.0.40.0080.04117.53
7.0.30.0110.04017.45
7.0.20.0070.04317.55
7.0.10.0070.04417.61
7.0.00.0080.04317.50
5.6.400.0100.01015.62
5.6.390.0120.00915.70
5.6.380.0080.01515.63
5.6.370.0050.02015.53
5.6.360.0180.00415.66
5.6.350.0140.01415.63
5.6.340.0070.01415.57
5.6.330.0030.01415.72
5.6.320.0030.01315.68
5.6.310.0050.01315.70
5.6.300.0090.00915.65
5.6.290.0000.01815.63
5.6.280.0070.04018.41
5.6.270.0070.01015.81
5.6.260.0030.01915.70
5.6.250.0130.00715.67
5.6.240.0060.01215.55
5.6.230.0090.00915.48
5.6.220.0030.03618.08
5.6.210.0050.02918.09
5.6.200.0080.04618.41
5.6.190.0070.04818.30
5.6.180.0130.04118.33
5.6.170.0060.04618.34
5.6.160.0070.04018.43
5.6.150.0110.04318.31
5.6.140.0050.04918.23
5.6.130.0100.04318.42
5.6.120.0080.04518.41
5.6.110.0100.04218.21
5.6.100.0120.04518.31
5.6.90.0050.04918.28
5.6.80.0060.04818.04
5.6.70.0130.03517.96
5.6.60.0070.03518.02
5.6.50.0000.04417.91
5.6.40.0040.04818.01
5.6.30.0070.04218.07
5.6.20.0070.04217.96
5.6.10.0050.03217.90
5.6.00.0050.04517.98
5.5.380.0060.01315.60
5.5.370.0150.00315.62
5.5.360.0040.04917.98
5.5.350.0080.04317.95
5.5.340.0050.04818.31
5.5.330.0050.04718.23
5.5.320.0030.04818.28
5.5.310.0090.04518.17
5.5.300.0120.04118.33
5.5.290.0040.04918.11
5.5.280.0110.04518.12
5.5.270.0090.04118.21
5.5.260.0080.04618.18
5.5.250.0100.04217.97
5.5.240.0020.04717.75
5.5.230.0070.04417.83
5.5.220.0070.04517.99
5.5.210.0070.04217.92
5.5.200.0040.04917.93
5.5.190.0080.04517.78
5.5.180.0100.04017.79
5.5.170.0130.00315.40
5.5.160.0050.04217.81
5.5.150.0020.05017.79
5.5.140.0120.04117.86
5.5.130.0080.04517.79
5.5.120.0030.04617.98
5.5.110.0090.03917.84
5.5.100.0020.04817.86
5.5.90.0090.04017.81
5.5.80.0110.03317.64
5.5.70.0060.04317.74
5.5.60.0050.04517.84
5.5.50.0040.04017.71
5.5.40.0050.03917.79
5.5.30.0080.04317.79
5.5.20.0070.03717.68
5.5.10.0100.04317.59
5.5.00.0050.03817.71
5.4.450.0080.03715.73
5.4.440.0090.04215.96
5.4.430.0060.03315.90
5.4.420.0070.03115.85
5.4.410.0050.04515.85
5.4.400.0060.03715.67
5.4.390.0070.03815.61
5.4.380.0030.04015.60
5.4.370.0040.03915.71
5.4.360.0070.04015.83
5.4.350.0080.03715.68
5.4.340.0090.04015.67
5.4.330.0030.01012.25
5.4.320.0060.04315.75
5.4.310.0070.03815.63
5.4.300.0060.04015.73
5.4.290.0130.03515.62
5.4.280.0030.04615.67
5.4.270.0050.04015.73
5.4.260.0070.03015.56
5.4.250.0070.03015.69
5.4.240.0080.03615.74
5.4.230.0030.04415.67
5.4.220.0090.03815.68
5.4.210.0080.04015.83
5.4.200.0060.03515.63
5.4.190.0040.03615.68
5.4.180.0070.03415.64
5.4.170.0040.03715.78
5.4.160.0030.04415.60
5.4.150.0020.04315.49
5.4.140.0070.03714.19
5.4.130.0070.03914.21
5.4.120.0060.02714.24
5.4.110.0080.03714.30
5.4.100.0050.03214.36
5.4.90.0050.04114.39
5.4.80.0060.03314.30
5.4.70.0080.03314.38
5.4.60.0050.04014.33
5.4.50.0050.04214.24
5.4.40.0030.04214.33
5.4.30.0040.04114.44
5.4.20.0100.03314.39
5.4.10.0060.03814.31
5.4.00.0050.03313.99
5.3.290.0060.04113.72
5.3.280.0060.03813.56
5.3.270.0050.04013.66
5.3.260.0110.03513.66
5.3.250.0080.04013.69
5.3.240.0050.03413.64
5.3.230.0040.04613.56
5.3.220.0070.04013.64
5.3.210.0040.04613.64
5.3.200.0050.04213.60
5.3.190.0050.04213.79
5.3.180.0060.04013.78
5.3.170.0070.04013.69
5.3.160.0020.04713.76
5.3.150.0030.04213.78
5.3.140.0070.03813.72
5.3.130.0070.04113.58
5.3.120.0070.03913.73
5.3.110.0040.03813.66
5.3.100.0040.04313.47
5.3.90.0050.04313.41
5.3.80.0070.03113.42
5.3.70.0020.03713.33
5.3.60.0030.04113.39
5.3.50.0020.04313.16
5.3.40.0060.03713.45
5.3.30.0020.04013.41
5.3.20.0050.04013.28
5.3.10.0070.03713.11
5.3.00.0090.02613.05
5.2.170.0020.03311.55
5.2.160.0050.03311.57
5.2.150.0020.03811.62
5.2.140.0060.03011.60
5.2.130.0050.03411.49
5.2.120.0030.03211.54
5.2.110.0000.03611.49
5.2.100.0030.03311.60
5.2.90.0020.03611.48
5.2.80.0030.03311.51
5.2.70.0020.03211.48
5.2.60.0060.03111.49
5.2.50.0060.02711.52
5.2.40.0030.02611.48
5.2.30.0030.02511.47
5.2.20.0030.02811.49
5.2.10.0100.02811.46
5.2.00.0000.03811.41
5.1.60.0060.02811.08
5.1.50.0040.03011.04
5.1.40.0020.02911.08
5.1.30.0060.02811.24
5.1.20.0030.02511.14
5.1.10.0050.02311.18
5.1.00.0040.02611.17
5.0.50.0000.02010.70
5.0.40.0030.01910.70
5.0.30.0070.03210.70
5.0.20.0070.02010.70
5.0.10.0030.01910.70
5.0.00.0000.03310.70
4.4.90.0040.01710.69
4.4.80.0030.01710.69
4.4.70.0010.02210.69
4.4.60.0000.02310.69
4.4.50.0010.01510.69
4.4.40.0040.02610.69
4.4.30.0010.02110.69
4.4.20.0010.01410.70
4.4.10.0060.02010.70
4.4.00.0000.03010.70
4.3.110.0040.01310.70
4.3.100.0060.01310.70
4.3.90.0000.01810.70
4.3.80.0030.02710.70
4.3.70.0000.02110.70
4.3.60.0040.01310.70
4.3.50.0050.01710.70
4.3.40.0010.02010.70
4.3.30.0030.01310.70
4.3.20.0010.01810.70
4.3.10.0030.02010.70
4.3.00.0050.01710.70

preferences:
43.89 ms | 401 KiB | 5 Q