3v4l.org

run code in 300+ PHP versions simultaneously
<?php function testRenz($x) { $x++; var_dump(func_get_args(0)); var_dump(func_get_args(1)); } testRenz(1);

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)
8.3.60.0140.00716.75
8.3.50.0130.00821.08
8.3.40.0120.00318.66
8.3.30.0030.01018.54
8.3.20.0030.00620.04
8.3.10.0030.00523.56
8.3.00.0080.00019.69
8.2.180.0070.00716.50
8.2.170.0160.00022.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0070.00724.66
8.2.130.0000.00726.16
8.2.120.0080.00017.63
8.2.110.0030.00720.52
8.2.100.0040.00817.50
8.2.90.0040.00419.09
8.2.80.0030.00617.97
8.2.70.0000.00917.36
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0000.00819.21
8.2.30.0000.00819.68
8.2.20.0060.00317.66
8.2.10.0040.00418.01
8.2.00.0040.00418.00
8.1.280.0030.01025.92
8.1.270.0050.00320.28
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00021.02
8.1.230.0110.00017.48
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0030.00618.59
8.1.160.0040.00421.84
8.1.150.0040.00418.80
8.1.140.0000.00817.28
8.1.130.0000.00717.61
8.1.120.0000.00717.29
8.1.110.0040.00417.22
8.1.100.0030.00317.32
8.1.90.0070.00017.36
8.1.80.0000.00717.37
8.1.70.0070.00017.21
8.1.60.0040.00417.46
8.1.50.0090.00017.36
8.1.40.0050.00317.36
8.1.30.0040.00417.45
8.1.20.0050.00217.46
8.1.10.0050.00217.46
8.1.00.0000.00717.40
8.0.300.0060.00318.77
8.0.290.0030.00516.75
8.0.280.0070.00018.40
8.0.270.0030.00317.09
8.0.260.0050.00217.18
8.0.250.0040.00416.97
8.0.240.0000.00916.95
8.0.230.0000.00716.85
8.0.220.0000.00716.81
8.0.210.0000.00716.90
8.0.200.0030.00316.96
8.0.190.0000.00816.95
8.0.180.0040.00416.88
8.0.170.0080.00016.86
8.0.160.0030.00416.86
8.0.150.0030.00316.80
8.0.140.0020.00516.72
8.0.130.0030.00313.35
8.0.120.0040.00416.82
8.0.110.0000.00816.81
8.0.100.0000.00716.68
8.0.90.0070.00016.71
8.0.80.0140.00016.76
8.0.70.0000.00716.90
8.0.60.0070.00016.78
8.0.50.0000.00716.83
8.0.30.0130.00616.99
8.0.20.0110.00717.40
8.0.10.0000.00716.88
8.0.00.0090.00716.73
7.4.330.0030.00315.08
7.4.320.0000.00616.43
7.4.300.0060.00016.45
7.4.290.0050.00316.42
7.4.280.0040.00416.34
7.4.270.0000.00716.35
7.4.260.0070.00016.50
7.4.250.0040.00416.34
7.4.240.0050.00216.48
7.4.230.0000.00716.43
7.4.220.0190.01316.55
7.4.210.0000.02216.46
7.4.200.0070.00016.55
7.4.160.0100.00616.59
7.4.150.0030.01417.40
7.4.140.0200.01517.86
7.4.130.0090.00916.31
7.4.120.0060.01616.48
7.4.110.0060.01216.39
7.4.100.0070.01016.27
7.4.90.0110.00616.53
7.4.80.0130.01019.39
7.4.70.0120.00416.18
7.4.60.0120.00316.21
7.4.50.0000.00816.38
7.4.40.0000.01916.18
7.4.30.0100.00716.46
7.4.00.0040.01114.77
7.3.330.0060.00013.20
7.3.320.0000.00513.18
7.3.310.0070.00016.26
7.3.300.0070.00016.24
7.3.290.0070.00816.23
7.3.280.0050.01316.17
7.3.270.0170.00017.40
7.3.260.0040.02116.54
7.3.250.0130.00616.28
7.3.240.0080.00816.47
7.3.230.0070.01016.39
7.3.210.0130.00316.22
7.3.200.0130.00416.31
7.3.190.0060.01016.49
7.3.180.0120.00316.53
7.3.170.0060.00916.44
7.3.160.0060.01016.49
7.3.00.0080.00816.34
7.2.330.0110.01616.34
7.2.320.0100.01316.66
7.2.310.0030.01316.18
7.2.300.0030.01716.21
7.2.290.0070.01016.60
7.2.130.0060.00916.65
7.2.120.0060.01016.88
7.2.110.0060.00316.85
7.2.100.0030.01316.95
7.2.90.0040.01216.57
7.2.80.0000.01416.80
7.2.70.0040.01116.70
7.2.60.0030.01216.77
7.2.50.0140.00016.97
7.2.40.0030.01216.59
7.2.30.0100.00716.80
7.2.20.0070.00716.88
7.2.10.0000.01016.63
7.2.00.0080.00518.10
7.1.250.0060.00615.61
7.1.240.0060.00915.66
7.1.230.0100.00615.74
7.1.220.0030.01415.73
7.1.210.0060.01015.52
7.1.200.0070.00315.68
7.1.190.0110.00415.70
7.1.180.0090.00315.61
7.1.170.0070.00715.56
7.1.160.0090.00615.76
7.1.150.0030.01315.72
7.1.140.0000.00915.73
7.1.130.0070.00715.62
7.1.120.0030.00715.75
7.1.110.0090.00415.77
7.1.100.0000.01216.80
7.1.90.0060.00615.39
7.1.80.0000.01115.62
7.1.70.0110.00216.48
7.1.60.0110.00717.87
7.1.50.0050.01116.31
7.1.40.0030.01015.59
7.1.30.0000.00815.63
7.1.20.0030.01015.78
7.1.10.0060.00615.86
7.1.00.0060.03719.01
7.0.330.0000.01215.28
7.0.320.0060.00315.35
7.0.310.0070.00715.43
7.0.300.0040.00415.52
7.0.290.0090.00615.35
7.0.280.0060.00315.28
7.0.270.0030.01015.31
7.0.260.0030.00915.29
7.0.250.0030.00615.38
7.0.240.0030.00515.58
7.0.230.0070.00715.02
7.0.220.0030.00915.42
7.0.210.0050.00515.57
7.0.200.0030.00516.00
7.0.190.0030.01015.52
7.0.180.0060.00615.15
7.0.170.0040.00715.34
7.0.160.0000.00815.34
7.0.150.0080.00315.20
7.0.140.0090.00615.05
7.0.130.0030.00515.29
7.0.120.0030.00915.30
7.0.110.0120.03217.74
7.0.100.0080.03517.65
7.0.90.0080.03717.44
7.0.80.0070.03917.56
7.0.70.0030.04417.62
7.0.60.0010.03917.62
7.0.50.0060.02217.70
7.0.40.0060.03816.67
7.0.30.0070.02516.53
7.0.20.0080.03616.51
7.0.10.0070.04216.56
7.0.00.0050.04316.59
5.6.380.0030.01314.28
5.6.370.0060.00914.07
5.6.360.0000.01414.44
5.6.350.0030.00614.40
5.6.340.0140.00313.96
5.6.330.0100.00314.23
5.6.320.0090.00914.09
5.6.310.0110.00313.93
5.6.300.0000.01214.08
5.6.290.0070.01014.30
5.6.280.0060.02817.48
5.6.270.0060.00313.98
5.6.260.0050.02817.35
5.6.250.0090.03917.48
5.6.240.0080.04317.44
5.6.230.0070.03517.32
5.6.220.0050.04617.36
5.6.210.0100.03517.28
5.6.200.0030.04517.48
5.6.190.0070.02017.29
5.6.180.0090.04417.27
5.6.170.0070.04217.42
5.6.160.0050.03017.31
5.6.150.0040.04517.37
5.6.140.0060.02117.31
5.6.130.0110.04217.51
5.6.120.0090.02617.31
5.6.110.0070.04317.33
5.6.100.0030.02717.40
5.6.90.0130.03117.20
5.6.80.0040.02317.33
5.6.70.0050.02416.93
5.6.60.0050.02317.04
5.6.50.0030.03317.15
5.6.40.0030.04016.95
5.6.30.0070.04016.96
5.6.20.0020.02817.11
5.6.10.0080.01816.96
5.6.00.0060.04117.02
5.5.380.0050.04014.56
5.5.370.0080.04114.63
5.5.360.0030.02414.61
5.5.350.0080.02214.62
5.5.340.0090.02014.84
5.5.330.0040.04514.83
5.5.320.0030.04214.76
5.5.310.0010.03514.86
5.5.300.0020.02914.87
5.5.290.0050.03014.85
5.5.280.0050.02714.76
5.5.270.0070.03314.76
5.5.260.0070.03714.85
5.5.250.0060.03514.73
5.5.240.0080.02214.41
5.5.230.0070.02914.47
5.5.220.0050.01814.53
5.5.210.0020.03214.53
5.5.200.0060.02314.59
5.5.190.0020.02714.43
5.5.180.0000.02514.53
5.5.170.0090.00311.60
5.5.160.0080.03714.51
5.5.150.0000.03514.53
5.5.140.0030.02214.50
5.5.130.0080.03014.45
5.5.120.0010.03114.61
5.5.110.0040.03614.54
5.5.100.0020.02514.39
5.5.90.0030.03814.34
5.5.80.0050.02014.38
5.5.70.0070.02014.38
5.5.60.0070.01714.34
5.5.50.0030.02014.34
5.5.40.0030.02314.34
5.5.30.0040.02214.47
5.5.20.0040.02714.34
5.5.10.0030.02314.47
5.5.00.0070.02514.33
5.4.450.0080.04315.51
5.4.440.0020.04515.58
5.4.430.0060.03515.47
5.4.420.0070.01815.54
5.4.410.0070.01815.55
5.4.400.0040.02315.39
5.4.390.0090.03915.39
5.4.380.0020.02315.31
5.4.370.0030.04515.33
5.4.360.0070.02215.31
5.4.350.0050.01815.39
5.4.340.0030.02415.39
5.4.330.0000.01111.60
5.4.320.0050.02915.37
5.4.310.0070.02915.42
5.4.300.0050.02815.29
5.4.290.0060.03815.42
5.4.280.0030.02215.34
5.4.270.0030.02815.39
5.4.260.0080.03815.29
5.4.250.0050.03015.31
5.4.240.0050.04115.46
5.4.230.0030.02615.42
5.4.220.0030.02215.41
5.4.210.0080.03315.34
5.4.200.0050.02015.46
5.4.190.0000.03115.39
5.4.180.0030.02215.27
5.4.170.0050.02415.32
5.4.160.0090.03915.36
5.4.150.0030.04115.31
5.4.140.0020.02213.96
5.4.130.0020.04014.06
5.4.120.0050.03514.01
5.4.110.0030.02814.09
5.4.100.0030.04113.97
5.4.90.0000.03514.01
5.4.80.0050.03114.01
5.4.70.0050.02714.03
5.4.60.0000.02414.06
5.4.50.0060.03614.04
5.4.40.0050.03414.10
5.4.30.0060.03813.94
5.4.20.0060.01813.97
5.4.10.0050.03113.96
5.4.00.0040.04013.84

preferences:
60.64 ms | 401 KiB | 5 Q