3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ana = []; echo "res: ". empty($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)
8.3.60.0070.00716.38
8.3.50.0070.01022.80
8.3.40.0090.00618.71
8.3.30.0110.00719.04
8.3.20.0070.00020.07
8.3.10.0070.00023.45
8.3.00.0040.00419.38
8.2.180.0110.00316.38
8.2.170.0140.00022.96
8.2.160.0110.00420.36
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0140.00326.16
8.2.120.0000.00821.03
8.2.110.0060.00320.33
8.2.100.0110.00018.16
8.2.90.0060.00319.33
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0090.00018.00
8.2.50.0040.00418.07
8.2.40.0040.00418.02
8.2.30.0070.00018.11
8.2.20.0000.00817.80
8.2.10.0000.00718.16
8.2.00.0000.00917.52
8.1.280.0170.00325.92
8.1.270.0040.00424.00
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.69
8.1.230.0000.01018.95
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0030.00617.23
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0080.00018.52
8.1.160.0070.00021.98
8.1.150.0040.00418.85
8.1.140.0040.00417.29
8.1.130.0000.00717.80
8.1.120.0000.00717.31
8.1.110.0000.00717.39
8.1.100.0000.00717.36
8.1.90.0040.00417.41
8.1.80.0070.00017.38
8.1.70.0000.00717.34
8.1.60.0040.00417.43
8.1.50.0030.00517.41
8.1.40.0050.00317.39
8.1.30.0030.00517.57
8.1.20.0000.00817.62
8.1.10.0000.00717.60
8.1.00.0000.00717.51
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0000.00818.42
8.0.270.0030.00317.16
8.0.260.0030.00317.15
8.0.250.0060.00016.86
8.0.240.0040.00416.91
8.0.230.0030.00316.92
8.0.220.0030.00416.86
8.0.210.0070.00016.73
8.0.200.0030.00316.99
8.0.190.0070.00016.98
8.0.180.0070.00016.81
8.0.170.0040.00416.89
8.0.160.0040.00416.87
8.0.150.0070.00016.82
8.0.140.0060.00316.83
8.0.130.0050.00313.27
8.0.120.0000.00816.75
8.0.110.0000.00716.80
8.0.100.0000.00716.73
8.0.90.0050.00216.88
8.0.80.0060.01116.88
8.0.70.0040.00416.78
8.0.60.0000.00716.86
8.0.50.0040.00416.87
8.0.30.0130.00617.18
8.0.20.0210.01617.40
8.0.10.0000.00716.87
8.0.00.0110.00716.54
7.4.330.0000.00515.03
7.4.320.0000.00616.48
7.4.300.0060.00016.50
7.4.290.0000.00716.43
7.4.280.0060.00316.51
7.4.270.0000.00616.54
7.4.260.0000.00716.43
7.4.250.0000.00816.50
7.4.240.0050.00216.45
7.4.230.0040.00416.50
7.4.220.0150.00316.47
7.4.210.0090.00916.45
7.4.200.0040.00416.55
7.4.160.0090.00916.38
7.4.150.0090.01417.40
7.4.140.0080.01017.86
7.4.130.0060.01416.43
7.4.120.0090.00916.44
7.4.110.0100.00716.58
7.4.100.0030.01316.33
7.4.90.0100.01416.55
7.4.80.0120.00519.39
7.4.70.0080.01016.58
7.4.60.0100.00616.52
7.4.50.0030.00316.26
7.4.40.0160.00016.55
7.4.30.0030.01316.51
7.4.00.0030.01414.82
7.3.330.0000.00712.99
7.3.320.0050.00213.09
7.3.310.0000.00716.15
7.3.300.0040.00416.16
7.3.290.0080.00516.22
7.3.280.0080.00916.28
7.3.270.0060.01217.40
7.3.260.0030.01616.22
7.3.250.0100.00716.44
7.3.240.0140.00316.12
7.3.230.0130.00316.39
7.3.210.0170.00016.25
7.3.200.0060.00919.39
7.3.190.0120.00616.22
7.3.180.0030.01316.42
7.3.170.0120.00916.48
7.3.160.0090.01216.36
7.3.10.0040.00816.56
7.3.00.0000.01316.40
7.2.330.0080.00816.39
7.2.320.0090.01316.54
7.2.310.0030.01316.53
7.2.300.0080.00816.73
7.2.290.0070.01016.55
7.2.130.0030.01016.71
7.2.120.0130.00316.94
7.2.110.0070.00316.71
7.2.100.0120.00016.40
7.2.90.0050.00516.39
7.2.80.0000.00916.57
7.2.70.0080.00816.76
7.2.60.0110.00216.84
7.2.50.0090.00616.88
7.2.40.0050.00517.04
7.2.30.0040.01216.63
7.2.20.0070.00716.59
7.2.10.0070.00716.28
7.2.00.0060.00618.09
7.1.250.0050.00515.77
7.1.200.0000.01115.43
7.1.100.0080.01318.21
7.1.70.0000.01016.80
7.1.60.0130.01019.40
7.1.50.0150.00616.89
7.1.00.0070.07322.34
7.0.200.0070.00316.47
7.0.140.0070.06722.02
7.0.60.0130.06319.84
7.0.50.0100.07317.91
7.0.40.0100.03720.26
7.0.30.0300.03720.02
7.0.20.0270.07720.13
7.0.10.0000.04720.02
7.0.00.0030.04320.11
5.6.280.0100.06720.86
5.6.210.0000.05720.46
5.6.200.0030.04018.12
5.6.190.0130.08320.57
5.6.180.0300.03020.58
5.6.170.0230.08020.40
5.6.160.0030.04720.30
5.6.150.0100.07318.12
5.6.140.0070.07018.11
5.6.130.0000.04318.09
5.6.120.0100.05021.14
5.6.110.0100.08021.07
5.6.100.0100.06720.98
5.6.90.0030.06721.12
5.6.80.0170.04020.50
5.5.350.0230.06320.36
5.5.340.0070.08718.01
5.5.330.0030.09020.25
5.5.320.0000.05020.27
5.5.310.0230.05720.16
5.5.300.0030.07017.89
5.5.290.0200.06717.88
5.5.280.0070.04320.80
5.5.270.0070.06720.86
5.5.260.0000.04720.67
5.5.250.0030.06720.68
5.5.240.0030.06720.28
5.4.450.0300.05019.45
5.4.440.0570.07319.57
5.4.430.0670.06019.13
5.4.420.0870.07019.62
5.4.410.0770.05718.99
5.4.400.0670.05319.34
5.4.390.0570.06319.26
5.4.380.0430.04718.73
5.4.370.0300.05018.58
5.4.360.0400.04718.64
5.4.350.0370.05018.50
5.4.340.0370.04718.71
5.4.320.0070.03512.45
5.4.310.0060.03712.45
5.4.300.0080.03512.45
5.4.290.0030.04112.45
5.4.280.0050.03612.35
5.4.270.0060.04112.35
5.4.260.0120.03812.35
5.4.250.0080.04112.35
5.4.240.0050.05012.34
5.4.230.0040.04512.34
5.4.220.0030.04112.34
5.4.210.0070.04412.34
5.4.200.0050.04312.34
5.4.190.0070.03812.33
5.4.180.0080.03612.33
5.4.170.0040.04312.35
5.4.160.0050.04412.34
5.4.150.0050.03912.34
5.4.140.0060.03812.02
5.4.130.0070.03412.01
5.4.120.0090.03111.96
5.4.110.0060.03511.96
5.4.100.0030.03811.96
5.4.90.0020.04011.96
5.4.80.0060.03511.96
5.4.70.0040.03511.96
5.4.60.0020.03711.96
5.4.50.0040.03711.96
5.4.40.0080.03111.95
5.4.30.0040.03711.95
5.4.20.0090.03311.95
5.4.10.0050.03411.95
5.4.00.0060.03411.44
5.3.290.0020.04212.80
5.3.280.0040.03812.70
5.3.270.0040.03912.72
5.3.260.0060.03812.72
5.3.250.0030.04512.72
5.3.240.0050.04512.72
5.3.230.0050.03812.70
5.3.220.0060.03512.68
5.3.210.0020.04212.68
5.3.200.0060.03512.68
5.3.190.0040.03812.68
5.3.180.0040.03712.67
5.3.170.0060.03612.67
5.3.160.0070.03412.67
5.3.150.0070.03612.68
5.3.140.0060.03612.66
5.3.130.0040.04012.66
5.3.120.0060.03812.66
5.3.110.0060.04312.66
5.3.100.0070.03512.12
5.3.90.0080.03512.08
5.3.80.0080.03612.08
5.3.70.0110.03512.07
5.3.60.0040.03712.07
5.3.50.0060.03512.00
5.3.40.0030.03812.00
5.3.30.0060.03311.95
5.3.20.0040.03611.72
5.3.10.0020.03811.70
5.3.00.0040.03811.68
5.2.170.0070.0439.18
5.2.160.0090.0329.18
5.2.150.0040.0319.18
5.2.140.0060.0289.18
5.2.130.0060.0279.14
5.2.120.0060.0339.14
5.2.110.0050.0329.14
5.2.100.0070.0379.14
5.2.90.0060.0289.14
5.2.80.0040.0319.14
5.2.70.0080.0289.14
5.2.60.0030.0319.09
5.2.50.0060.0289.06
5.2.40.0040.0299.04
5.2.30.0060.0299.02
5.2.20.0020.0339.01
5.2.10.0070.0418.92
5.2.00.0050.0318.78
5.1.60.0050.0248.06
5.1.50.0040.0258.06
5.1.40.0060.0238.05
5.1.30.0060.0258.40
5.1.20.0060.0268.42
5.1.10.0040.0268.14
5.1.00.0040.0258.14
5.0.50.0030.0226.63
5.0.40.0050.0256.48
5.0.30.0060.0406.29
5.0.20.0030.0226.26
5.0.10.0040.0196.23
5.0.00.0020.0326.23
4.4.90.0040.0154.78
4.4.80.0020.0164.76
4.4.70.0020.0204.75
4.4.60.0050.0154.76
4.4.50.0030.0184.77
4.4.40.0060.0294.71
4.4.30.0020.0174.76
4.4.20.0050.0214.84
4.4.10.0040.0224.85
4.4.00.0020.0284.76
4.3.110.0020.0174.67
4.3.100.0020.0154.66
4.3.90.0030.0154.64
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0050.0124.63
4.3.50.0020.0164.63
4.3.40.0040.0264.53
4.3.30.0040.0133.29
4.3.20.0020.0163.26
4.3.10.0010.0163.22
4.3.00.0030.0207.40

preferences:
48.39 ms | 401 KiB | 5 Q