3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '4.18'; $b = array(1,2,3,4,5); var_dump(array_sum(array($a, $b))); var_dump($a + $b);

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)
8.3.60.0110.00618.39
8.3.50.0090.01421.92
8.3.40.0040.01118.65
8.3.30.0060.00918.95
8.3.20.0000.00720.16
8.3.10.0060.00323.52
8.3.00.0040.00419.80
8.2.180.0110.00418.39
8.2.170.0140.00422.96
8.2.160.0100.01020.35
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0050.00320.91
8.2.110.0050.00521.00
8.2.100.0060.00617.70
8.2.90.0050.00319.26
8.2.80.0030.00517.97
8.2.70.0000.00817.78
8.2.60.0000.01118.05
8.2.50.0040.00418.10
8.2.40.0040.00419.27
8.2.30.0040.00419.16
8.2.20.0060.00317.66
8.2.10.0040.00418.13
8.2.00.0040.00417.79
8.1.280.0090.00625.92
8.1.270.0030.00623.97
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.28
8.1.230.0110.00018.91
8.1.220.0050.00317.74
8.1.210.0050.00518.77
8.1.200.0000.01017.23
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0000.00818.91
8.1.150.0000.00718.87
8.1.140.0040.00417.31
8.1.130.0040.00417.77
8.1.120.0050.00217.35
8.1.110.0040.00417.42
8.1.100.0000.00717.50
8.1.90.0000.00817.40
8.1.80.0050.00417.50
8.1.70.0070.00017.39
8.1.60.0040.00717.49
8.1.50.0080.00017.53
8.1.40.0050.00317.52
8.1.30.0080.00017.63
8.1.20.0000.00817.59
8.1.10.0040.00417.54
8.1.00.0000.00817.48
8.0.300.0050.00318.77
8.0.290.0030.00616.63
8.0.280.0040.00418.44
8.0.270.0070.00017.29
8.0.260.0060.00017.12
8.0.250.0050.00216.99
8.0.240.0000.00717.07
8.0.230.0050.00216.89
8.0.220.0030.00316.91
8.0.210.0030.00316.89
8.0.200.0070.00017.04
8.0.190.0000.00816.98
8.0.180.0040.00416.92
8.0.170.0050.00316.88
8.0.160.0000.00716.97
8.0.150.0040.00416.74
8.0.140.0040.00416.79
8.0.130.0030.00313.39
8.0.120.0000.00716.79
8.0.110.0050.00316.95
8.0.100.0040.00416.89
8.0.90.0070.00016.90
8.0.80.0060.00916.89
8.0.70.0030.00516.98
8.0.60.0020.00517.00
8.0.50.0000.00716.88
8.0.30.0120.01017.30
8.0.20.0060.01317.42
8.0.10.0040.00416.94
8.0.00.0070.01316.91
7.4.330.0020.00215.09
7.4.320.0000.00716.58
7.4.300.0030.00316.45
7.4.290.0000.00716.38
7.4.280.0040.00416.56
7.4.270.0030.00416.35
7.4.260.0040.00416.53
7.4.250.0030.00616.38
7.4.240.0020.00516.41
7.4.230.0030.00316.67
7.4.220.0130.01316.57
7.4.210.0090.00616.58
7.4.200.0030.00316.59
7.4.160.0030.01316.54
7.4.150.0140.01117.40
7.4.140.0140.00417.86
7.4.130.0080.00816.40
7.4.120.0060.01216.60
7.4.110.0100.00616.43
7.4.100.0030.01416.45
7.4.90.0090.00916.54
7.4.80.0090.01019.39
7.4.70.0060.01216.43
7.4.60.0070.01016.55
7.4.50.0000.00816.42
7.4.40.0190.00316.45
7.4.30.0070.00716.45
7.4.00.0170.00014.93
7.3.330.0060.00013.25
7.3.320.0000.00713.25
7.3.310.0000.00616.25
7.3.300.0050.00316.35
7.3.290.0080.00616.27
7.3.280.0080.01016.30
7.3.270.0180.00417.40
7.3.260.0150.00316.24
7.3.250.0100.00716.55
7.3.240.0110.01116.57
7.3.230.0120.00316.39
7.3.210.0160.00316.32
7.3.200.0080.01119.39
7.3.190.0080.00916.27
7.3.180.0050.01416.30
7.3.170.0090.00616.40
7.3.160.0090.00616.23
7.3.120.0030.01414.54
7.2.330.0030.01616.40
7.2.320.0070.01116.42
7.2.310.0130.01016.38
7.2.300.0100.00616.50
7.2.290.0060.01016.73
7.2.60.0090.00316.72
7.2.00.0060.00619.52
7.1.200.0090.00615.79
7.1.100.0000.00818.25
7.1.70.0000.00717.21
7.1.60.0130.01319.70
7.1.50.0070.01316.87
7.1.00.0100.07022.35
7.0.200.0070.00416.64
7.0.140.0030.07321.96
7.0.60.0130.08019.85
7.0.50.0030.05317.77
7.0.40.0070.04020.24
7.0.30.0200.04020.13
7.0.20.0170.06020.19
7.0.10.0030.04720.12
7.0.00.0030.05720.09
5.6.280.0030.07320.98
5.6.210.0070.07320.48
5.6.200.0030.06018.14
5.6.190.0130.05720.32
5.6.180.0330.07720.42
5.6.170.0130.04720.41
5.6.160.0070.08320.39
5.6.150.0070.05018.23
5.6.140.0100.08318.11
5.6.130.0130.07718.18
5.6.120.0130.07020.96
5.6.110.0130.06320.96
5.6.100.0100.08021.12
5.6.90.0030.08020.97
5.6.80.0070.08720.35
5.6.70.1030.07020.36
5.5.350.0400.06020.46
5.5.340.0100.08317.96
5.5.330.0170.07720.57
5.5.320.3000.04320.21
5.5.310.0230.08320.30
5.5.300.0030.04017.96
5.5.290.0030.04018.02
5.5.280.0100.04020.64
5.5.270.0100.05020.79
5.5.260.0130.07020.73
5.5.250.0070.05720.46
5.5.240.0030.07320.15
5.4.450.0470.05019.38
5.4.440.0370.04319.21
5.4.430.0370.03019.48
5.4.420.0900.03319.44
5.4.410.0130.05019.45
5.4.400.0330.03318.78
5.4.390.0130.04043.94
5.4.380.0130.05318.69
5.4.370.0230.04318.48
5.4.360.0170.05018.71
5.4.350.0100.05718.61
5.4.340.0130.05318.53
5.4.320.0060.04112.46
5.4.310.0060.04012.45
5.4.300.0060.04512.46
5.4.290.0050.04512.45
5.4.280.0050.03612.35
5.4.270.0080.04112.35
5.4.260.0030.04012.35
5.4.250.0040.04412.35
5.4.240.0070.03912.35
5.4.230.0070.04012.34
5.4.220.0050.03912.34
5.4.210.0050.03612.34
5.4.200.0050.03712.34
5.4.190.0090.03412.34
5.4.180.0070.03512.34
5.4.170.0070.04012.35
5.4.160.0070.03412.34
5.4.150.0090.04212.34
5.4.140.0070.03812.02
5.4.130.0090.03512.02
5.4.120.0050.03911.97
5.4.110.0040.04111.97
5.4.100.0060.03911.97
5.4.90.0030.03811.97
5.4.80.0070.03411.97
5.4.70.0070.03411.96
5.4.60.0070.03211.96
5.4.50.0040.03711.96
5.4.40.0080.03811.95
5.4.30.0070.03311.95
5.4.20.0050.03511.95
5.4.10.0040.03511.95
5.4.00.0080.03411.45
5.3.290.0080.04412.80
5.3.280.0040.03912.71
5.3.270.0050.03912.72
5.3.260.0050.04412.72
5.3.250.0050.03712.72
5.3.240.0050.03712.72
5.3.230.0080.03412.71
5.3.220.0060.03612.68
5.3.210.0070.03712.68
5.3.200.0040.04112.68
5.3.190.0120.03312.68
5.3.180.0070.03712.67
5.3.170.0050.03612.67
5.3.160.0070.03512.68
5.3.150.0110.03812.67
5.3.140.0060.04012.66
5.3.130.0040.04012.66
5.3.120.0060.03912.66
5.3.110.0080.04112.66
5.3.100.0060.03712.12
5.3.90.0150.02712.08
5.3.80.0090.03312.07
5.3.70.0060.03512.07
5.3.60.0060.03512.07
5.3.50.0060.03512.00
5.3.40.0090.03312.00
5.3.30.0060.03411.95
5.3.20.0060.03411.73
5.3.10.0060.03411.70
5.3.00.0070.03411.68
5.2.170.0040.0309.19
5.2.160.0060.0279.19
5.2.150.0030.0319.18
5.2.140.0050.0299.18
5.2.130.0060.0279.14
5.2.120.0050.0279.14
5.2.110.0030.0319.15
5.2.100.0070.0279.14
5.2.90.0020.0319.14
5.2.80.0050.0309.14
5.2.70.0050.0299.14
5.2.60.0060.0319.09
5.2.50.0060.0299.06
5.2.40.0050.0349.04
5.2.30.0040.0309.02
5.2.20.0110.0249.01
5.2.10.0090.0248.93
5.2.00.0050.0368.79
5.1.60.0070.0248.07
5.1.50.0100.0308.06
5.1.40.0030.0258.05
5.1.30.0040.0268.40
5.1.20.0040.0278.42
5.1.10.0030.0288.14
5.1.00.0040.0278.14
5.0.50.0050.0236.62
5.0.40.0030.0196.48
5.0.30.0050.0366.30
5.0.20.0060.0166.29
5.0.10.0040.0196.26
5.0.00.0060.0306.26
4.4.90.0030.0164.78
4.4.80.0070.0104.75
4.4.70.0040.0214.75
4.4.60.0050.0224.76
4.4.50.0020.0154.77
4.4.40.0040.0324.71
4.4.30.0050.0134.75
4.4.20.0010.0254.85
4.4.10.0030.0204.85
4.4.00.0030.0354.76
4.3.110.0040.0184.67
4.3.100.0050.0134.66
4.3.90.0020.0154.64
4.3.80.0020.0254.59
4.3.70.0060.0204.63
4.3.60.0010.0224.63
4.3.50.0030.0194.63
4.3.40.0040.0264.54
4.3.30.0020.0213.31
4.3.20.0020.0163.29
4.3.10.0020.0153.25
4.3.00.0030.01343.92

preferences:
51.46 ms | 401 KiB | 5 Q