3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myarray['myuser-myform']['myfile']="test"; array_keys($myarray); ?>

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)
8.3.40.0110.01118.69
8.3.30.0100.00620.21
8.3.20.0070.00020.04
8.3.10.0080.00022.07
8.3.00.0080.00022.58
8.2.170.0150.00022.96
8.2.160.0100.00322.18
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0090.00026.16
8.2.120.0080.00417.25
8.2.110.0060.00319.09
8.2.100.0060.00617.78
8.2.90.0090.00019.18
8.2.80.0000.00817.97
8.2.70.0000.00917.50
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0050.00318.34
8.2.30.0070.00018.05
8.2.20.0040.00417.52
8.2.10.0040.00417.49
8.2.00.0030.00717.53
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00021.29
8.1.230.0040.00817.52
8.1.220.0060.00317.79
8.1.210.0080.00018.77
8.1.200.0030.00717.23
8.1.190.0030.00517.10
8.1.180.0030.00618.10
8.1.170.0040.00418.42
8.1.160.0050.00318.87
8.1.150.0030.00518.50
8.1.140.0040.00417.25
8.1.130.0020.00517.86
8.1.120.0040.00417.35
8.1.110.0000.00817.41
8.1.100.0040.00417.38
8.1.90.0040.00417.43
8.1.80.0030.00417.29
8.1.70.0000.00717.31
8.1.60.0050.00317.48
8.1.50.0050.00217.45
8.1.40.0000.00817.34
8.1.30.0030.00517.45
8.1.20.0000.00917.58
8.1.10.0040.00417.56
8.1.00.0090.00317.43
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00318.38
8.0.270.0050.00217.18
8.0.260.0050.00216.62
8.0.250.0030.00316.91
8.0.240.0000.00716.76
8.0.230.0040.00416.88
8.0.220.0030.00316.88
8.0.210.0000.00616.70
8.0.200.0040.00416.91
8.0.190.0000.00716.89
8.0.180.0050.00316.80
8.0.170.0040.00416.77
8.0.160.0040.00416.86
8.0.150.0000.00816.74
8.0.140.0040.00416.78
8.0.130.0000.00513.21
8.0.120.0000.00716.68
8.0.110.0000.00816.72
8.0.100.0070.00016.71
8.0.90.0040.00416.88
8.0.80.0030.01316.83
8.0.70.0000.00716.69
8.0.60.0040.00416.80
8.0.50.0040.00416.60
8.0.30.0120.00717.05
8.0.20.0080.01217.40
8.0.10.0040.00416.75
8.0.00.0120.00516.72
7.4.330.0020.00215.00
7.4.320.0060.00016.51
7.4.300.0030.00316.39
7.4.290.0000.00716.53
7.4.280.0000.00916.34
7.4.270.0000.00716.36
7.4.260.0030.00313.31
7.4.250.0000.00816.34
7.4.240.0050.00216.46
7.4.230.0000.00716.55
7.4.220.0060.01316.42
7.4.210.0110.00616.45
7.4.200.0070.00016.31
7.4.190.0040.00316.65
7.4.160.0090.00616.59
7.4.150.0070.01317.40
7.4.140.0140.00917.86
7.4.130.0080.00816.39
7.4.120.0150.00416.34
7.4.110.0130.00316.15
7.4.100.0090.00916.39
7.4.90.0070.01016.27
7.4.80.0070.01019.39
7.4.70.0120.00616.23
7.4.60.0180.00016.39
7.4.50.0000.00816.18
7.4.40.0070.00722.77
7.4.30.0150.00716.59
7.4.00.0110.00314.75
7.3.330.0020.00313.08
7.3.320.0050.00012.93
7.3.310.0060.00316.25
7.3.300.0030.00316.23
7.3.290.0140.00016.11
7.3.280.0050.01216.21
7.3.270.0040.01217.40
7.3.260.0070.01016.41
7.3.250.0110.00816.46
7.3.240.0140.00316.21
7.3.230.0080.00816.39
7.3.210.0110.00516.26
7.3.200.0060.01319.39
7.3.190.0060.01516.18
7.3.180.0040.01116.25
7.3.170.0100.01016.59
7.3.160.0090.00616.13
7.3.120.0070.01214.73
7.3.110.0060.00914.72
7.3.100.0060.00814.72
7.3.90.0080.00814.68
7.3.80.0040.00814.88
7.3.70.0080.00814.53
7.3.60.0030.01314.65
7.3.50.0030.00614.72
7.3.40.0030.00914.47
7.3.30.0000.00914.84
7.3.20.0030.01316.80
7.3.10.0050.01116.43
7.3.00.0070.00716.65
7.2.330.0070.01016.55
7.2.320.0100.00716.68
7.2.310.0200.00416.52
7.2.300.0160.00616.67
7.2.290.0090.00616.46
7.2.250.0140.00415.13
7.2.240.0040.01214.91
7.2.230.0130.00315.10
7.2.220.0040.01514.96
7.2.210.0070.01314.80
7.2.200.0060.01315.11
7.2.190.0040.01415.15
7.2.180.0000.01514.75
7.2.170.0080.00814.81
7.2.130.0100.00316.85
7.2.120.0070.01116.77
7.2.110.0100.00716.62
7.2.100.0150.00416.68
7.2.90.0090.00916.49
7.2.80.0100.00716.63
7.2.70.0090.00616.63
7.2.60.0040.01116.52
7.2.50.0130.00316.70
7.2.40.0100.00716.84
7.2.30.0080.00416.61
7.2.20.0110.00716.41
7.2.10.0120.00016.75
7.2.00.0050.01117.94
7.1.330.0030.01015.83
7.1.320.0100.00315.92
7.1.310.0070.00315.60
7.1.300.0030.01015.55
7.1.290.0030.00615.79
7.1.280.0030.01015.74
7.1.270.0030.00915.57
7.1.260.0060.00315.72
7.1.250.0130.00315.60
7.1.240.0150.00315.85
7.1.230.0090.00615.75
7.1.220.0070.00715.51
7.1.210.0080.00415.65
7.1.200.0030.00915.58
7.1.190.0100.00615.84
7.1.180.0060.00615.55
7.1.170.0090.00315.55
7.1.160.0120.00315.64
7.1.150.0170.00015.80
7.1.140.0070.01115.74
7.1.130.0130.00715.76
7.1.120.0130.00315.73
7.1.110.0070.01115.82
7.1.100.0110.00617.02
7.1.90.0070.01015.62
7.1.80.0100.00315.66
7.1.70.0050.00816.26
7.1.60.0060.00817.60
7.1.50.0100.00816.09
7.1.40.0030.01215.58
7.1.30.0100.00715.71
7.1.20.0100.00715.72
7.1.10.0120.00015.60
7.1.00.0070.02019.05
7.0.330.0060.00915.43
7.0.320.0070.00715.20
7.0.310.0090.00915.45
7.0.300.0030.00915.38
7.0.290.0080.00415.35
7.0.280.0060.00915.19
7.0.270.0170.00015.23
7.0.260.0100.00315.35
7.0.250.0100.00015.46
7.0.240.0030.00915.35
7.0.230.0070.01115.38
7.0.220.0120.00615.20
7.0.210.0070.00715.13
7.0.200.0230.00515.04
7.0.190.0120.00615.07
7.0.180.0070.01115.19
7.0.170.0130.00315.46
7.0.160.0090.00615.29
7.0.150.0130.00315.62
7.0.140.0090.03618.68
7.0.130.0070.00715.51
7.0.120.0090.00615.05
7.0.110.0070.00715.36
7.0.100.0070.02517.60
7.0.90.0190.04317.63
7.0.80.0160.04017.59
7.0.70.0200.03017.62
7.0.60.0070.04017.51
7.0.50.0080.04017.83
7.0.40.0040.02616.77
7.0.30.0100.01816.69
7.0.20.0020.02616.64
7.0.10.0030.02616.79
7.0.00.0020.02616.69
5.6.380.0080.00414.29
5.6.370.0040.01214.08
5.6.360.0030.00814.20
5.6.350.0030.00514.32
5.6.340.0110.00414.21
5.6.330.0000.01014.17
5.6.320.0080.00613.91
5.6.310.0000.01314.20
5.6.300.0130.00314.14
5.6.290.0040.01114.14
5.6.280.0100.03517.41
5.6.270.0120.00314.30
5.6.260.0030.01413.84
5.6.250.0030.05217.48
5.6.240.0120.04217.32
5.6.230.0040.04017.29
5.6.220.0050.04217.10
5.6.210.0090.05217.44
5.6.200.0120.02817.55
5.6.190.0020.05117.48
5.6.180.0080.02517.67
5.6.170.0060.02817.36
5.6.160.0080.02217.59
5.6.150.0080.02217.58
5.6.140.0060.02317.40
5.6.130.0060.02417.42
5.6.120.0070.03917.53
5.6.110.0060.02817.61
5.6.100.0100.02017.40
5.6.90.0070.03617.49
5.6.80.0080.02217.17
5.6.70.0020.02817.04
5.6.60.0060.02317.10
5.6.50.0080.02517.18
5.6.40.0050.03717.29
5.6.30.0030.02417.18
5.6.20.0070.02217.30
5.6.10.0030.02617.22
5.6.00.0080.02017.27
5.5.380.0040.04215.62
5.5.370.0020.04515.57
5.5.360.0070.04515.56
5.5.350.0140.03515.66
5.5.340.0120.04315.83
5.5.330.0060.02515.86
5.5.320.0030.02515.77
5.5.310.0020.02715.93
5.5.300.0030.02515.82
5.5.290.0050.02415.80
5.5.280.0120.01515.81
5.5.270.0050.02015.76
5.5.260.0070.03815.77
5.5.250.0050.03915.69
5.5.240.0110.02815.44
5.5.230.0030.02315.49
5.5.220.0070.02315.50
5.5.210.0050.02415.43
5.5.200.0050.02315.34
5.5.190.0030.02315.38
5.5.180.0080.01815.42
5.5.170.0070.00710.71
5.5.160.0060.02315.48
5.5.150.0010.02415.46
5.5.140.0030.02115.44
5.5.130.0030.02115.39
5.5.120.0000.02615.38
5.5.110.0110.01815.41
5.5.100.0020.02615.49
5.5.90.0020.02315.48
5.5.80.0100.02215.48
5.5.70.0070.02115.40
5.5.60.0050.01815.42
5.5.50.0050.02315.42
5.5.40.0040.02415.44
5.5.30.0020.02415.38
5.5.20.0040.02815.41
5.5.10.0050.02315.37
5.5.00.0080.02915.41
5.4.450.0070.02215.17
5.4.440.0020.02615.16
5.4.430.0080.02615.03
5.4.420.0020.03515.09
5.4.410.0070.02715.09
5.4.400.0070.02014.89
5.4.390.0070.02014.80
5.4.380.0100.01814.87
5.4.370.0030.02014.97
5.4.360.0020.02214.87
5.4.350.0020.02414.76
5.4.340.0030.02514.89
5.4.330.0070.00010.71
5.4.320.0100.01715.01
5.4.310.0050.02114.90
5.4.300.0050.02314.81
5.4.290.0020.02215.10
5.4.280.0100.02315.04
5.4.270.0040.02314.95
5.4.260.0030.02614.88
5.4.250.0020.02514.98
5.4.240.0040.02514.86
5.4.230.0030.02315.02
5.4.220.0030.02514.89
5.4.210.0040.01915.02
5.4.200.0040.02614.92
5.4.190.0040.02314.76
5.4.180.0070.01814.92
5.4.170.0110.03814.72
5.4.160.0110.03514.90
5.4.150.0030.02714.86
5.4.140.0050.04213.55
5.4.130.0080.03913.54
5.4.120.0070.03713.43
5.4.110.0110.01913.52
5.4.100.0080.03313.56
5.4.90.0080.04013.53
5.4.80.0090.01913.67
5.4.70.0090.02613.68
5.4.60.0070.02313.53
5.4.50.0060.02513.55
5.4.40.0070.03913.56
5.4.30.0070.02813.50
5.4.20.0020.04113.53
5.4.10.0130.03413.54
5.4.00.0080.03813.22
5.3.290.0060.02212.66
5.3.280.0070.02712.63
5.3.270.0050.04412.58
5.3.260.0060.04412.59
5.3.250.0070.03812.63
5.3.240.0110.02012.63
5.3.230.0070.04012.65
5.3.220.0010.02712.54
5.3.210.0050.04212.62
5.3.200.0120.03812.64
5.3.190.0110.03812.56
5.3.180.0060.02412.55
5.3.170.0100.04112.63
5.3.160.0100.03512.61
5.3.150.0050.02812.63
5.3.140.0040.04312.54
5.3.130.0030.05112.60
5.3.120.0140.03012.55
5.3.110.0070.02312.61
5.3.100.0000.04212.35
5.3.90.0050.02612.36
5.3.80.0050.02412.24
5.3.70.0040.02512.36
5.3.60.0030.03612.34
5.3.50.0080.03812.21
5.3.40.0000.03612.25
5.3.30.0080.02112.26
5.3.20.0020.02312.19
5.3.10.0030.03612.17
5.3.00.0020.03412.10
5.2.170.0010.03411.14
5.2.160.0050.03211.14
5.2.150.0080.01511.14
5.2.140.0100.02211.14
5.2.130.0100.02111.14
5.2.120.0070.01711.14
5.2.110.0070.02211.14
5.2.100.0030.02111.14
5.2.90.0050.03211.14
5.2.80.0050.03411.14
5.2.70.0050.03311.14
5.2.60.0060.03211.14
5.2.50.0100.02211.14
5.2.40.0050.03011.14
5.2.30.0020.03011.14
5.2.20.0050.02911.14
5.2.10.0050.03211.14
5.2.00.0010.01611.14
5.1.60.0070.02511.14
5.1.50.0030.01711.14
5.1.40.0020.01811.14
5.1.30.0050.02611.14
5.1.20.0040.01711.14
5.1.10.0020.03111.14
5.1.00.0070.02711.14
5.0.50.0060.01611.14
5.0.40.0030.02211.14
5.0.30.0020.02211.14
5.0.20.0030.01211.14
5.0.10.0070.01911.14
5.0.00.0010.02811.14
4.4.90.0040.01711.14
4.4.80.0000.02211.14
4.4.70.0020.01211.14
4.4.60.0020.02011.14
4.4.50.0020.01411.14
4.4.40.0040.01811.14
4.4.30.0020.01011.14
4.4.20.0020.01211.14
4.4.10.0020.01311.14
4.4.00.0030.01411.14
4.3.110.0000.02111.14
4.3.100.0000.02111.14
4.3.90.0030.01011.14
4.3.80.0020.02711.14
4.3.70.0020.02011.14
4.3.60.0030.00711.14
4.3.50.0030.01711.14
4.3.40.0040.01311.14
4.3.30.0010.01511.14
4.3.20.0030.00811.14
4.3.10.0000.01711.14
4.3.00.0030.00811.14

preferences:
43.25 ms | 400 KiB | 5 Q