3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Fo​o { } echo "About to make Foo 1"; $foo1 = new Fo​o(); echo "About to make Foo 2"; $foo2 = new Foo();

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)
8.3.60.0110.00416.50
8.3.50.0080.01221.88
8.3.40.0170.00018.75
8.3.30.0030.01019.00
8.3.20.0080.00020.10
8.3.10.0050.00323.48
8.3.00.0040.00419.50
8.2.180.0140.00718.04
8.2.170.0110.01122.96
8.2.160.0110.00320.35
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00822.16
8.2.110.0090.00022.04
8.2.100.0030.00818.03
8.2.90.0040.00417.88
8.2.80.0060.00318.03
8.2.70.0000.00818.03
8.2.60.0030.00617.93
8.2.50.0040.00418.10
8.2.40.0030.00522.36
8.2.30.0000.00717.95
8.2.20.0040.00417.67
8.2.10.0060.00318.05
8.2.00.0070.00317.56
8.1.280.0070.01425.92
8.1.270.0000.00923.67
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0000.00922.54
8.1.230.0110.00019.02
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0080.00018.57
8.1.160.0040.00421.95
8.1.150.0040.00418.59
8.1.140.0050.00317.30
8.1.130.0050.00317.82
8.1.120.0000.00717.26
8.1.110.0040.00417.27
8.1.100.0000.00717.25
8.1.90.0000.00817.39
8.1.80.0000.00717.43
8.1.70.0050.00217.36
8.1.60.0000.00817.53
8.1.50.0030.00617.55
8.1.40.0060.00317.54
8.1.30.0000.00917.49
8.1.20.0020.00517.59
8.1.10.0000.00717.57
8.1.00.0050.00217.49
8.0.300.0020.00521.64
8.0.290.0070.00016.75
8.0.280.0070.00018.29
8.0.270.0040.00417.25
8.0.260.0030.00317.26
8.0.250.0030.00316.91
8.0.240.0030.00316.96
8.0.230.0050.00216.86
8.0.220.0040.00416.91
8.0.210.0050.00316.86
8.0.200.0030.00317.02
8.0.190.0050.00216.90
8.0.180.0020.00516.96
8.0.170.0030.00616.92
8.0.160.0000.00716.82
8.0.150.0040.00416.88
8.0.140.0060.00316.72
8.0.130.0030.00313.27
8.0.120.0080.00016.75
8.0.110.0040.00416.78
8.0.100.0050.00316.78
8.0.90.0040.00416.85
8.0.80.0070.00716.91
8.0.70.0070.00016.68
8.0.60.0030.00516.92
8.0.50.0040.00417.00
8.0.30.0110.00816.95
8.0.20.0080.01517.40
8.0.10.0040.00416.99
8.0.00.0130.00516.82
7.4.330.0000.00515.00
7.4.320.0060.00016.51
7.4.300.0000.00616.58
7.4.290.0070.00016.60
7.4.280.0030.00316.57
7.4.270.0030.00316.59
7.4.260.0030.00316.47
7.4.250.0040.00416.39
7.4.240.0030.00416.51
7.4.230.0000.00716.53
7.4.220.0070.01016.68
7.4.210.0090.00816.56
7.4.200.0000.00716.69
7.4.190.0070.00016.76
7.4.160.0190.00316.56
7.4.150.0130.00417.40
7.4.140.0080.01117.86
7.4.130.0110.00816.51
7.4.120.0100.00716.57
7.4.110.0140.00316.56
7.4.100.0100.00716.58
7.4.90.0100.00616.63
7.4.80.0060.01319.39
7.4.70.0070.01016.64
7.4.60.0140.00416.57
7.4.50.0000.00716.34
7.4.40.0090.00322.77
7.4.30.0160.00016.68
7.4.00.0000.01514.87
7.3.330.0030.00313.25
7.3.320.0000.00513.22
7.3.310.0000.00816.40
7.3.300.0030.00316.30
7.3.290.0040.01116.32
7.3.280.0070.00916.32
7.3.270.0110.00617.40
7.3.260.0060.01216.46
7.3.250.0140.00516.46
7.3.240.0100.01016.52
7.3.230.0050.01116.39
7.3.210.0100.00716.28
7.3.200.0130.00919.39
7.3.190.0150.00616.52
7.3.180.0100.00716.45
7.3.170.0050.01016.30
7.3.160.0060.01016.44
7.3.120.0070.00715.03
7.2.330.0050.01416.73
7.2.320.0100.00716.54
7.2.310.0100.01016.33
7.2.300.0060.01016.68
7.2.290.0090.00916.57
7.2.60.0070.00716.70
7.2.00.0070.00719.56
7.1.200.0090.00315.53
7.1.100.0060.00917.85
7.1.70.0080.01116.98
7.1.60.0090.01619.46
7.1.50.0170.02134.64
7.1.00.0070.07322.36
7.0.200.0000.01016.67
7.0.140.0030.09322.07
7.0.60.0070.08319.93
7.0.50.0070.03717.83
7.0.40.0100.07320.20
7.0.30.0300.06320.19
7.0.20.0370.08020.15
7.0.10.0130.06720.07
7.0.00.0030.04020.09
5.6.280.0030.07320.78
5.6.210.0000.05720.53
5.6.200.0000.08718.18
5.6.190.0100.08720.61
5.6.180.0200.05320.55
5.6.170.0230.05320.52
5.6.160.0100.08020.55
5.6.150.0100.07318.18
5.6.140.0070.08018.27
5.6.130.0070.07018.14
5.6.120.0070.05021.13
5.6.110.0130.07720.96
5.6.100.0070.03720.98
5.6.90.0130.07720.97
5.6.80.0100.07020.37
5.6.70.4430.04020.38
5.5.350.0030.08320.44
5.5.340.0030.04318.09
5.5.330.0030.04320.32
5.5.320.0130.04320.34
5.5.310.0270.04720.26
5.5.300.0070.04318.04
5.5.290.0070.04318.08
5.5.280.0070.05320.77
5.5.270.0100.03720.76
5.5.260.0130.07320.76
5.5.250.0070.07720.46
5.5.240.0130.04720.37
5.4.450.0200.05719.34
5.4.440.0900.05719.30
5.4.430.0170.05019.63
5.4.420.0800.06719.73
5.4.410.0230.06019.57
5.4.400.0830.04319.28
5.4.390.0770.05719.15
5.4.380.0370.05718.61
5.4.370.0470.04718.63
5.4.360.0470.06018.75
5.4.350.0400.05018.62
5.4.340.0570.05718.53
5.4.320.0060.03912.50
5.4.310.0060.05012.49
5.4.300.0050.04212.50
5.4.290.0110.04212.50
5.4.280.0070.05812.36
5.4.270.0110.03412.36
5.4.260.0050.04112.36
5.4.250.0120.05312.37
5.4.240.0050.04512.36
5.4.230.0100.04812.35
5.4.220.0080.04212.36
5.4.210.0080.03612.36
5.4.200.0080.03712.36
5.4.190.0070.03912.35
5.4.180.0120.04312.36
5.4.170.0070.04212.37
5.4.160.0070.05212.36
5.4.150.0060.04012.35
5.4.140.0080.05012.04
5.4.130.0100.05612.03
5.4.120.0120.04711.99
5.4.110.0090.04811.98
5.4.100.0100.04711.98
5.4.90.0100.05811.98
5.4.80.0090.05311.98
5.4.70.0130.05711.97
5.4.60.0110.04611.98
5.4.50.0100.04511.98
5.4.40.0030.04211.96
5.4.30.0090.04511.96
5.4.20.0050.03911.96
5.4.10.0140.04511.96
5.4.00.0050.05111.45
5.3.290.0080.04112.80
5.3.280.0110.05512.70
5.3.270.0050.05512.72
5.3.260.0190.05012.72
5.3.250.0190.06712.72
5.3.240.0070.05012.72
5.3.230.0090.05312.71
5.3.220.0090.03812.68
5.3.210.0030.05812.68
5.3.200.0120.05212.68
5.3.190.0090.04112.68
5.3.180.0080.03712.67
5.3.170.0080.05112.67
5.3.160.0100.04712.68
5.3.150.0090.03612.67
5.3.140.0100.03612.66
5.3.130.0060.05012.65
5.3.120.0070.04512.66
5.3.110.0050.04412.66
5.3.100.0070.03812.12
5.3.90.0070.03612.09
5.3.80.0060.03912.08
5.3.70.0110.03312.08
5.3.60.0030.04212.06
5.3.50.0270.06912.00
5.3.40.0160.06912.00
5.3.30.0100.05011.94
5.3.20.0080.04611.73
5.3.10.0070.04411.69
5.3.00.0130.03611.68
5.2.170.0090.0309.18
5.2.160.0070.0309.19
5.2.150.0070.0359.18
5.2.140.0150.0709.18
5.2.130.0100.0379.14
5.2.120.0060.0389.14
5.2.110.0060.0319.15
5.2.100.0060.0319.15
5.2.90.0090.0299.15
5.2.80.0080.0309.14
5.2.70.0040.0329.14
5.2.60.0090.0309.09
5.2.50.0160.0409.07
5.2.40.0140.0419.04
5.2.30.0090.0399.02
5.2.20.0030.0339.00
5.2.10.0080.0368.91
5.2.00.0040.0318.77
5.1.60.0030.0308.06
5.1.50.0060.0308.06
5.1.40.0090.0228.04
5.1.30.0080.0498.38
5.1.20.0070.0378.41
5.1.10.0070.0308.14
5.1.00.0080.0358.14
5.0.50.0080.0326.61
5.0.40.0060.0236.47
5.0.30.0030.0366.28
5.0.20.0070.0206.25
5.0.10.0080.0226.23
5.0.00.0040.0366.21
4.4.90.0050.0164.78
4.4.80.0050.0164.75
4.4.70.0050.0174.76
4.4.60.0030.0234.76
4.4.50.0050.0184.77
4.4.40.0020.0354.71
4.4.30.0050.0204.76
4.4.20.0030.0234.84
4.4.10.0040.0224.84
4.4.00.0050.0274.76
4.3.110.0050.0244.67
4.3.100.0040.0244.66
4.3.90.0030.0254.63
4.3.80.0030.0374.59
4.3.70.0040.0244.63
4.3.60.0060.0224.63
4.3.50.0030.0254.63
4.3.40.0040.0344.54
4.3.30.0050.0213.27
4.3.20.0010.0243.26
4.3.10.0070.0203.22
4.3.00.0130.02713.47

preferences:
39.36 ms | 401 KiB | 5 Q