3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ana = array(); echo "res: ". empty($ana['test']);

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)
8.3.60.0100.01016.50
8.3.50.0120.00622.87
8.3.40.0100.00718.59
8.3.30.0100.00719.09
8.3.20.0070.00020.24
8.3.10.0040.00423.66
8.3.00.0040.00419.35
8.2.180.0070.01116.63
8.2.170.0040.01122.96
8.2.160.0060.00620.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0040.00420.95
8.2.110.0040.00420.52
8.2.100.0100.00018.34
8.2.90.0070.00419.22
8.2.80.0030.00617.97
8.2.70.0000.00917.63
8.2.60.0060.00318.16
8.2.50.0030.00618.07
8.2.40.0040.00418.28
8.2.30.0000.00718.08
8.2.20.0080.00017.79
8.2.10.0040.00417.93
8.2.00.0030.00617.72
8.1.280.0160.00325.92
8.1.270.0050.00323.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.96
8.1.230.0110.00018.87
8.1.220.0040.00417.74
8.1.210.0000.00718.77
8.1.200.0060.00317.23
8.1.190.0050.00517.35
8.1.180.0000.00818.10
8.1.170.0030.00518.50
8.1.160.0040.00421.94
8.1.150.0070.00018.75
8.1.140.0070.00017.30
8.1.130.0000.00717.71
8.1.120.0070.00017.27
8.1.110.0040.00417.28
8.1.100.0000.00717.29
8.1.90.0000.00817.27
8.1.80.0040.00417.27
8.1.70.0000.00717.38
8.1.60.0050.00317.51
8.1.50.0050.00317.46
8.1.40.0000.00917.32
8.1.30.0000.00817.50
8.1.20.0000.00817.48
8.1.10.0000.00717.59
8.1.00.0000.00817.42
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0000.00718.46
8.0.270.0000.00717.14
8.0.260.0070.00017.21
8.0.250.0000.00616.96
8.0.240.0000.00716.84
8.0.230.0000.00716.83
8.0.220.0030.00316.86
8.0.210.0000.00716.91
8.0.200.0030.00316.96
8.0.190.0070.00016.94
8.0.180.0000.00716.91
8.0.170.0030.00516.96
8.0.160.0040.00416.94
8.0.150.0030.00616.79
8.0.140.0060.00416.73
8.0.130.0000.00713.28
8.0.120.0050.00316.95
8.0.110.0000.00716.83
8.0.100.0070.00016.70
8.0.90.0050.00216.85
8.0.80.0030.01416.81
8.0.70.0040.00416.69
8.0.60.0000.00816.88
8.0.50.0000.00716.80
8.0.30.0120.00716.92
8.0.20.0080.01017.40
8.0.10.0080.00016.81
8.0.00.0120.00716.68
7.4.330.0000.00515.00
7.4.320.0060.00016.44
7.4.300.0060.00016.41
7.4.290.0060.00016.35
7.4.280.0000.01016.44
7.4.270.0000.00716.44
7.4.260.0030.00316.45
7.4.250.0030.00516.45
7.4.240.0030.00316.50
7.4.230.0030.00316.53
7.4.220.0180.00016.56
7.4.210.0060.00916.59
7.4.200.0040.00416.42
7.4.160.0070.01116.52
7.4.150.0170.00717.40
7.4.140.0110.00917.86
7.4.130.0150.00216.54
7.4.120.0120.00516.46
7.4.110.0130.00716.40
7.4.100.0030.01416.42
7.4.90.0100.00616.38
7.4.80.0110.01119.39
7.4.70.0070.00716.57
7.4.60.0070.01016.25
7.4.50.0000.00616.27
7.4.40.0000.01616.63
7.4.30.0120.00316.54
7.4.00.0020.01514.80
7.3.330.0030.00313.21
7.3.320.0030.00313.16
7.3.310.0030.00316.32
7.3.300.0030.00316.14
7.3.290.0030.01016.32
7.3.280.0080.00916.24
7.3.270.0100.00717.40
7.3.260.0110.00916.48
7.3.250.0090.01016.39
7.3.240.0100.00716.46
7.3.230.0090.00616.42
7.3.210.0130.00316.25
7.3.200.0060.01116.54
7.3.190.0160.00016.40
7.3.180.0090.00816.24
7.3.170.0030.01316.49
7.3.160.0000.01616.13
7.3.120.0070.01114.67
7.3.110.0090.00414.67
7.3.100.0080.00814.73
7.3.90.0030.00514.76
7.3.80.0000.01514.45
7.3.70.0030.01014.64
7.3.60.0070.00314.73
7.3.50.0060.01014.60
7.3.40.0060.00614.64
7.3.30.0070.00714.77
7.3.20.0060.01216.63
7.3.10.0060.00316.66
7.3.00.0100.00016.48
7.2.330.0090.00916.35
7.2.320.0030.01316.56
7.2.310.0060.01216.39
7.2.300.0030.01316.70
7.2.290.0120.00916.58
7.2.250.0130.00715.08
7.2.240.0070.01314.71
7.2.230.0070.00714.63
7.2.220.0070.00415.01
7.2.210.0030.00715.05
7.2.200.0040.01014.99
7.2.190.0080.00414.84
7.2.180.0070.00714.86
7.2.170.0030.01314.96
7.2.60.0080.00816.86
7.2.00.0080.00419.43
7.1.330.0100.00715.61
7.1.320.0120.00315.78
7.1.310.0090.00615.66
7.1.300.0040.00415.77
7.1.290.0060.00615.62
7.1.280.0000.01015.62
7.1.270.0000.01115.81
7.1.260.0060.00615.57
7.1.200.0060.00615.81
7.1.100.0030.00918.04
7.1.70.0000.00816.77
7.1.60.0070.01719.40
7.1.50.0140.00716.88
7.1.00.0000.08022.45
7.0.200.0000.00716.34
7.0.140.0000.07721.97
7.0.60.0300.05719.92
7.0.50.0030.08317.84
7.0.40.0070.07020.30
7.0.30.0270.03020.18
7.0.20.0370.03720.18
7.0.10.0000.04720.09
7.0.00.0070.07720.01
5.6.280.0070.07020.86
5.6.210.0070.04020.54
5.6.200.0070.07318.09
5.6.190.0030.04720.43
5.6.180.0500.06320.45
5.6.170.0300.07720.50
5.6.160.0100.05320.55
5.6.150.0170.06318.20
5.6.140.0070.04018.18
5.6.130.0070.08018.10
5.6.120.0070.03721.11
5.6.110.0100.08020.90
5.6.100.0130.07721.12
5.6.90.0070.08720.99
5.6.80.0070.08720.43
5.5.350.0230.07020.42
5.5.340.0000.04018.00
5.5.330.0000.04720.21
5.5.320.0430.08020.21
5.5.310.0270.07320.28
5.5.300.0170.04018.00
5.5.290.0030.07717.91
5.5.280.0030.04020.76
5.5.270.0030.08320.79
5.5.260.0270.06720.88
5.5.250.0030.07020.57
5.5.240.0200.07320.25
5.4.450.0130.05319.45
5.4.440.0500.05019.27
5.4.430.0270.03719.23
5.4.420.0400.03719.13
5.4.410.0300.04019.11
5.4.400.0170.03719.16
5.4.390.0530.03718.80
5.4.380.0330.05018.41
5.4.370.0300.05318.71
5.4.360.0370.05018.46
5.4.350.0430.04018.72
5.4.340.0530.06018.71
5.4.320.0060.03612.45
5.4.310.0070.03812.45
5.4.300.0020.03912.45
5.4.290.0050.03712.45
5.4.280.0040.03512.34
5.4.270.0040.03612.34
5.4.260.0050.03712.34
5.4.250.0040.03812.34
5.4.240.0050.03712.34
5.4.230.0060.04112.34
5.4.220.0040.03712.34
5.4.210.0040.03612.34
5.4.200.0070.03612.34
5.4.190.0040.03712.33
5.4.180.0090.03112.33
5.4.170.0090.03112.35
5.4.160.0050.04512.34
5.4.150.0060.03512.34
5.4.140.0050.03912.02
5.4.130.0030.03712.01
5.4.120.0040.04311.97
5.4.110.0070.03811.96
5.4.100.0020.03811.96
5.4.90.0080.03911.96
5.4.80.0020.04011.96
5.4.70.0060.03411.96
5.4.60.0050.03711.96
5.4.50.0040.03611.96
5.4.40.0070.03711.95
5.4.30.0060.03411.95
5.4.20.0050.03411.95
5.4.10.0040.03611.95
5.4.00.0050.03511.43
5.3.290.0070.03912.80
5.3.280.0060.03812.71
5.3.270.0050.04012.73
5.3.260.0050.04012.71
5.3.250.0050.03712.72
5.3.240.0050.04712.71
5.3.230.0060.03712.71
5.3.220.0050.03812.68
5.3.210.0070.03712.68
5.3.200.0070.03812.68
5.3.190.0050.03912.68
5.3.180.0070.03512.67
5.3.170.0070.03512.67
5.3.160.0060.04012.67
5.3.150.0060.03612.68
5.3.140.0000.04212.66
5.3.130.0040.04012.66
5.3.120.0040.04012.66
5.3.110.0080.03512.66
5.3.100.0060.03612.12
5.3.90.0070.04912.08
5.3.80.0070.03612.08
5.3.70.0040.04412.08
5.3.60.0060.04212.07
5.3.50.0060.03912.00
5.3.40.0040.03712.00
5.3.30.0060.03411.94
5.3.20.0070.03411.72
5.3.10.0070.03211.69
5.3.00.0050.03611.68
5.2.170.0040.0309.18
5.2.160.0030.0309.18
5.2.150.0040.0319.18
5.2.140.0040.0329.17
5.2.130.0040.0289.14
5.2.120.0020.0309.14
5.2.110.0050.0289.14
5.2.100.0030.0299.14
5.2.90.0050.0279.14
5.2.80.0040.0309.13
5.2.70.0040.0299.13
5.2.60.0050.0299.08
5.2.50.0040.0339.05
5.2.40.0070.0309.03
5.2.30.0070.0299.01
5.2.20.0020.0349.00
5.2.10.0040.0288.91
5.2.00.0070.0268.77
5.1.60.0070.0228.06
5.1.50.0030.0298.06
5.1.40.0030.0348.04
5.1.30.0040.0258.39
5.1.20.0050.0258.41
5.1.10.0050.0318.13
5.1.00.0020.0278.14
5.0.50.0010.0236.61
5.0.40.0050.0176.47
5.0.30.0030.0316.29
5.0.20.0030.0196.25
5.0.10.0020.0216.23
5.0.00.0030.0306.23
4.4.90.0040.0144.78
4.4.80.0030.0154.75
4.4.70.0010.0174.75
4.4.60.0010.0174.75
4.4.50.0020.0164.77
4.4.40.0030.0244.71
4.4.30.0050.0134.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0040.0164.67
4.3.100.0040.0194.66
4.3.90.0020.0174.64
4.3.80.0010.0264.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0010.0173.25
4.3.10.0030.0153.21
4.3.00.0030.01715.64

preferences:
42.11 ms | 401 KiB | 5 Q