3v4l.org

run code in 300+ PHP versions simultaneously
<?php function testFunction ($x, ...$y) { var_dump(func_get_args()); } testFunction(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)
8.3.40.0070.00718.59
8.3.30.0070.00718.96
8.3.20.0000.00720.26
8.3.10.0050.00323.61
8.3.00.0080.00017.38
8.2.170.0070.00722.96
8.2.160.0030.01020.39
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0030.01626.16
8.2.120.0050.00320.86
8.2.110.0030.00621.89
8.2.100.0040.00719.51
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0030.00718.22
8.2.30.0040.00417.89
8.2.20.0050.00317.61
8.2.10.0000.00718.04
8.2.00.0030.00517.54
8.1.270.0050.00323.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.81
8.1.230.0060.00619.07
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0090.00017.13
8.1.190.0040.00417.10
8.1.180.0040.00419.01
8.1.170.0070.00418.54
8.1.160.0070.00022.00
8.1.150.0000.00818.69
8.1.140.0050.00517.33
8.1.130.0000.00817.67
8.1.120.0030.00317.39
8.1.110.0050.00317.38
8.1.100.0040.00417.43
8.1.90.0080.00017.27
8.1.80.0000.00717.36
8.1.70.0030.00317.34
8.1.60.0000.00817.47
8.1.50.0050.00317.41
8.1.40.0000.00917.43
8.1.30.0000.00917.54
8.1.20.0000.00817.50
8.1.10.0000.00717.45
8.1.00.0040.00417.37
8.0.300.0000.00818.77
8.0.290.0030.00616.75
8.0.280.0030.00318.42
8.0.270.0070.00017.16
8.0.260.0040.00417.24
8.0.250.0030.00316.90
8.0.240.0030.00316.82
8.0.230.0070.00016.76
8.0.220.0070.00016.91
8.0.210.0000.00716.79
8.0.200.0070.00016.98
8.0.190.0000.00816.94
8.0.180.0030.00416.89
8.0.170.0000.00816.92
8.0.160.0040.00416.87
8.0.150.0060.00316.82
8.0.140.0070.00016.74
8.0.130.0030.00313.27
8.0.120.0070.00016.90
8.0.110.0000.00716.79
8.0.100.0040.00416.91
8.0.90.0070.00016.89
8.0.80.0080.00916.88
8.0.70.0050.00216.67
8.0.60.0040.00416.81
8.0.50.0030.00516.91
8.0.30.0090.01017.14
8.0.20.0120.00717.40
8.0.10.0040.00416.97
8.0.00.0080.00916.61
7.4.330.0060.00015.00
7.4.320.0070.00016.49
7.4.300.0000.00616.47
7.4.290.0070.00016.59
7.4.280.0040.00416.47
7.4.270.0030.00316.55
7.4.260.0030.00316.37
7.4.250.0080.00016.54
7.4.240.0030.00416.51
7.4.230.0050.00216.61
7.4.220.0030.01616.54
7.4.210.0060.00916.57
7.4.200.0000.00716.40
7.4.160.0140.00416.42
7.4.150.0140.00317.40
7.4.140.0100.01217.86
7.4.130.0130.00416.49
7.4.120.0110.00916.46
7.4.110.0100.00716.65
7.4.100.0040.01316.51
7.4.90.0090.00916.42
7.4.80.0170.00019.39
7.4.70.0140.00516.51
7.4.60.0130.00316.48
7.4.50.0000.00716.46
7.4.40.0070.01016.37
7.4.30.0130.00716.57
7.4.00.0110.00715.11
7.3.330.0060.00013.18
7.3.320.0030.00312.99
7.3.310.0030.00316.33
7.3.300.0060.00016.28
7.3.290.0090.00516.20
7.3.280.0060.00916.17
7.3.270.0060.01217.40
7.3.260.0100.00716.27
7.3.250.0090.00816.52
7.3.240.0000.01716.48
7.3.230.0100.01016.49
7.3.210.0130.00316.57
7.3.200.0100.01019.39
7.3.190.0130.01016.16
7.3.180.0060.00916.51
7.3.170.0060.01016.27
7.3.160.0060.01316.50
7.3.120.0040.01414.83
7.3.110.0090.00915.09
7.3.100.0060.00914.77
7.3.90.0030.00714.88
7.3.80.0040.00415.11
7.3.70.0040.01214.79
7.3.60.0030.00714.62
7.3.50.0040.01114.54
7.3.40.0030.00714.85
7.3.30.0030.01014.61
7.3.20.0040.00416.74
7.3.10.0040.01116.63
7.3.00.0060.00616.54
7.2.330.0140.00416.36
7.2.320.0090.00916.56
7.2.310.0040.01516.41
7.2.300.0130.00916.46
7.2.290.0080.01216.55
7.2.250.0040.01515.23
7.2.240.0070.01415.00
7.2.230.0040.01215.16
7.2.220.0030.00614.74
7.2.210.0080.00314.75
7.2.200.0060.01014.61
7.2.190.0100.00714.51
7.2.180.0060.01014.64
7.2.170.0150.00014.79
7.2.00.0030.01019.11
7.1.330.0100.00715.73
7.1.320.0000.01315.43
7.1.310.0040.00715.84
7.1.300.0060.00915.41
7.1.290.0000.00815.82
7.1.280.0140.00015.76
7.1.270.0060.00315.71
7.1.260.0140.00315.52
7.1.100.0070.00417.89
7.1.70.0070.00316.81
7.1.60.0100.01319.40
7.1.50.0090.00316.50
7.1.00.0030.07322.36
7.0.200.0000.01114.69
7.0.140.0030.07021.95
7.0.60.0000.08720.08
7.0.50.0030.05017.83
7.0.40.0070.07020.09
7.0.30.0270.04320.26
7.0.20.0270.06020.26
7.0.10.0030.09020.15
7.0.00.0100.08720.30
5.6.280.0030.07321.13
5.6.210.0170.07720.60
5.6.200.0070.04318.28
5.6.190.0030.05320.57
5.6.180.0270.08320.45
5.6.170.0330.05020.71
5.6.160.0070.04020.50
5.6.150.0070.07718.23
5.6.140.0030.07318.17
5.6.130.0070.06318.14
5.6.120.0030.08721.12
5.6.110.0000.08720.98
5.6.100.0100.05321.13
5.6.90.0070.05720.98
5.6.80.0100.07020.37
5.5.350.0200.09020.38
5.5.340.0070.04017.96
5.5.330.0070.08320.47
5.5.320.0230.05020.38
5.5.310.0330.07720.25
5.5.300.0030.04018.03
5.5.290.0070.04717.95
5.5.280.0130.08020.98
5.5.270.0100.08020.87
5.5.260.0030.04720.86
5.5.250.0070.08320.79
5.5.240.0030.07720.15
5.4.450.0830.05719.48
5.4.440.0800.06019.27
5.4.430.0770.05019.64
5.4.420.0770.04719.50
5.4.410.0830.05719.24
5.4.400.0800.05719.22
5.4.390.0830.06019.29
5.4.380.0130.05318.46
5.4.370.0170.03718.72
5.4.360.0230.03318.61
5.4.350.0180.05312.03
5.4.340.0070.04712.02
5.4.320.0070.04212.52
5.4.310.0050.03912.51
5.4.300.0080.03912.51
5.4.290.0070.04612.51
5.4.280.0090.03812.41
5.4.270.0050.03912.40
5.4.260.0040.04112.41
5.4.250.0040.04112.40
5.4.240.0060.03612.40
5.4.230.0070.04312.39
5.4.220.0040.03912.39
5.4.210.0040.04712.40
5.4.200.0050.03812.39
5.4.190.0060.03612.39
5.4.180.0040.03712.39
5.4.170.0050.03612.40
5.4.160.0060.03612.40
5.4.150.0050.03612.39
5.4.140.0070.03912.08
5.4.130.0050.04012.07
5.4.120.0090.03212.03
5.4.110.0070.03412.02
5.4.100.0050.03812.02
5.4.90.0030.04312.03
5.4.80.0080.04512.03
5.4.70.0070.03412.02
5.4.60.0070.03912.02
5.4.50.0050.03712.02
5.4.40.0060.03412.01
5.4.30.0040.03812.01
5.4.20.0050.03512.00
5.4.10.0070.03612.01
5.4.00.0050.03611.50
5.3.290.0110.03512.80
5.3.280.0080.03512.70
5.3.270.0060.03912.72
5.3.260.0070.04512.72
5.3.250.0120.04712.72
5.3.240.0040.05212.72
5.3.230.0060.04412.71
5.3.220.0030.03912.68
5.3.210.0030.04112.68
5.3.200.0040.03812.68
5.3.190.0060.03712.68
5.3.180.0040.03812.67
5.3.170.0060.03712.67
5.3.160.0060.03712.67
5.3.150.0060.03712.67
5.3.140.0060.03712.66
5.3.130.0050.04512.66
5.3.120.0070.03912.65
5.3.110.0090.03512.66
5.3.100.0060.04412.13
5.3.90.0040.03812.11
5.3.80.0040.03912.09
5.3.70.0070.03812.09
5.3.60.0070.03612.08
5.3.50.0040.03812.02
5.3.40.0070.03512.02
5.3.30.0050.03811.98
5.3.20.0060.03511.77
5.3.10.0040.03611.73
5.3.00.0060.03611.71
5.2.170.0090.0289.21
5.2.160.0030.0349.22
5.2.150.0070.0279.21
5.2.140.0060.0289.21
5.2.130.0020.0319.17
5.2.120.0020.0319.18
5.2.110.0040.0309.18
5.2.100.0030.0309.18
5.2.90.0070.0279.17
5.2.80.0070.0289.17
5.2.70.0040.0319.17
5.2.60.0050.0309.13
5.2.50.0050.0379.09
5.2.40.0020.0319.07
5.2.30.0060.0319.05
5.2.20.0030.0309.04
5.2.10.0060.0278.94
5.2.00.0030.0308.80
5.1.60.0020.0258.09
5.1.50.0030.0258.09
5.1.40.0020.0268.07
5.1.30.0070.0258.42
5.1.20.0040.0338.44
5.1.10.0040.0258.16
5.1.00.0050.0248.16
5.0.50.0060.0226.64
5.0.40.0030.0296.49
5.0.30.0080.0406.31
5.0.20.0050.0256.29
5.0.10.0040.0216.25
5.0.00.0040.0316.24
4.4.90.0040.0154.78
4.4.80.0050.0134.75
4.4.70.0040.0144.75
4.4.60.0020.0164.76
4.4.50.0010.0184.77
4.4.40.0060.0304.71
4.4.30.0070.0174.75
4.4.20.0040.0144.84
4.4.10.0020.0174.84
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0050.0134.67
4.3.90.0030.0154.63
4.3.80.0030.0244.59
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0040.0234.54
4.3.30.0040.0193.30
4.3.20.0020.0163.29
4.3.10.0010.0163.23
4.3.00.0170.0177.12

preferences:
54.72 ms | 400 KiB | 5 Q