3v4l.org

run code in 300+ PHP versions simultaneously
<?php function func() {echo 'fail';} class Foo { const bar = 'func'; public function bar() { echo 'ok';} } call_user_func(Foo::bar);

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)
8.3.60.0060.00918.27
8.3.50.0050.01016.28
8.3.40.0110.00419.02
8.3.30.0000.01418.58
8.3.20.0030.00618.78
8.3.10.0000.00818.86
8.3.00.0060.00319.50
8.2.180.0140.00718.26
8.2.170.0040.01222.96
8.2.160.0110.00322.27
8.2.150.0060.00324.18
8.2.140.0090.00624.66
8.2.130.0000.00826.16
8.2.120.0040.00421.13
8.2.110.0090.00021.04
8.2.100.0040.00817.72
8.2.90.0030.00517.78
8.2.80.0060.00318.09
8.2.70.0060.00317.50
8.2.60.0040.00417.93
8.2.50.0040.00418.04
8.2.40.0050.00319.18
8.2.30.0060.00317.60
8.2.20.0050.00517.43
8.2.10.0040.00417.52
8.2.00.0050.00517.48
8.1.280.0190.00325.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00922.61
8.1.230.0080.00321.00
8.1.220.0050.00317.74
8.1.210.0040.00418.86
8.1.200.0000.00817.22
8.1.190.0040.00417.10
8.1.180.0060.00322.03
8.1.170.0050.00317.62
8.1.160.0000.00718.94
8.1.150.0050.00318.44
8.1.140.0000.00717.22
8.1.130.0030.00317.24
8.1.120.0000.00717.23
8.1.110.0040.00317.30
8.1.100.0000.00717.37
8.1.90.0000.00717.36
8.1.80.0040.00417.34
8.1.70.0000.00717.19
8.1.60.0000.00817.36
8.1.50.0000.00717.35
8.1.40.0060.00317.43
8.1.30.0060.00317.54
8.1.20.0040.00417.51
8.1.10.0040.00417.53
8.1.00.0080.00017.48
8.0.300.0050.00319.89
8.0.290.0040.00416.75
8.0.280.0070.00018.65
8.0.270.0000.00717.26
8.0.260.0000.00816.75
8.0.250.0070.00316.90
8.0.240.0000.00716.93
8.0.230.0070.00016.76
8.0.220.0000.00716.82
8.0.210.0070.00016.84
8.0.200.0060.00016.79
8.0.190.0080.00016.87
8.0.180.0070.00016.85
8.0.170.0070.00016.91
8.0.160.0000.00816.80
8.0.150.0040.00416.84
8.0.140.0050.00516.75
8.0.130.0030.00313.22
8.0.120.0030.00716.68
8.0.110.0000.00816.62
8.0.100.0050.00216.82
8.0.90.0050.00216.71
8.0.80.0090.00616.86
8.0.70.0000.00816.74
8.0.60.0030.00616.81
8.0.50.0000.00816.68
8.0.30.0120.00617.19
8.0.20.0110.00817.08
8.0.10.0000.00816.75
8.0.00.0150.00316.84
7.4.330.0000.00512.86
7.4.320.0000.00716.44
7.4.300.0030.00316.48
7.4.290.0030.00316.57
7.4.280.0030.00516.52
7.4.270.0000.00616.52
7.4.260.0000.00613.13
7.4.250.0000.00816.49
7.4.240.0030.00316.43
7.4.230.0000.00716.47
7.4.220.0030.01716.54
7.4.210.0110.01116.56
7.4.200.0030.00316.59
7.4.190.0060.00316.57
7.4.160.0130.00316.42
7.4.150.0150.00316.32
7.4.140.0120.00617.86
7.4.130.0100.01016.48
7.4.120.0100.00716.30
7.4.110.0100.00716.33
7.4.100.0160.00016.59
7.4.90.0090.00916.24
7.4.80.0050.01116.41
7.4.70.0070.01016.33
7.4.60.0130.00316.60
7.4.50.0030.00316.42
7.4.40.0000.01516.30
7.4.30.0130.00416.17
7.4.00.0040.00714.96
7.3.330.0030.00313.04
7.3.320.0030.00313.14
7.3.310.0070.00016.15
7.3.300.0050.00316.02
7.3.290.0080.01016.14
7.3.280.0090.00616.18
7.3.270.0130.00616.13
7.3.260.0130.01016.19
7.3.240.0070.01016.13
7.3.230.0150.00616.43
7.3.210.0030.01416.23
7.3.200.0140.00716.11
7.3.190.0110.00816.29
7.3.180.0070.01716.48
7.3.170.0150.00616.53
7.3.160.0090.00616.30
7.3.120.0070.01014.56
7.2.330.0100.01016.36
7.2.320.0000.01716.49
7.2.310.0060.01116.38
7.2.300.0100.00616.68
7.2.290.0100.00716.30
7.2.00.0030.01019.32
7.1.100.0030.01017.77
7.1.70.0000.01017.03
7.1.60.0150.01119.25
7.1.50.0060.01616.86
7.1.00.0030.06722.43
7.0.200.0030.00716.63
7.0.140.0000.07722.21
7.0.120.0070.06722.03
7.0.60.0070.07721.77
7.0.50.0130.06017.76
7.0.40.0030.09020.15
7.0.30.0300.07720.36
7.0.20.0330.07320.36
7.0.10.0070.04020.22
7.0.00.0100.06020.14
5.6.280.0100.06720.81
5.6.210.0070.05020.50
5.6.200.0100.07718.18
5.6.190.0100.07320.50
5.6.180.0530.06020.55
5.6.170.0300.04020.56
5.6.160.0100.07720.43
5.6.150.0070.08318.12
5.6.140.0100.06718.26
5.6.130.0070.08718.18
5.6.120.0100.07721.01
5.6.110.0170.07321.10
5.6.100.0030.04321.03
5.6.90.0070.08720.98
5.6.80.0130.06320.49
5.5.350.3270.04720.41
5.5.340.0100.07317.99
5.5.330.0070.06320.57
5.5.320.0270.05320.56
5.5.310.0200.05320.28
5.5.300.0030.08018.04
5.5.290.0070.07717.99
5.5.280.0030.08720.89
5.5.270.0130.07320.64
5.5.260.0170.06720.79
5.5.250.0100.07320.61
5.5.240.0030.04720.29
5.4.450.3870.04319.44
5.4.440.4130.04319.59
5.4.430.3900.04019.54
5.4.420.3200.04719.31
5.4.410.3170.04319.39
5.4.400.3470.03719.11
5.4.390.3100.03718.97
5.4.380.4630.03719.15
5.4.370.3870.03719.23
5.4.360.3870.03319.18
5.4.350.4070.03319.04
5.4.340.4470.04018.97
5.4.320.3570.04019.07
5.4.310.3870.03718.97
5.4.300.4330.03319.22
5.4.290.4500.04019.23
5.4.280.3900.03719.23
5.4.270.3900.03719.17
5.4.260.3970.03319.20
5.4.250.4000.03719.14
5.4.240.4100.03719.10
5.4.230.4500.03719.16
5.4.220.3930.03719.04
5.4.210.3930.03719.24
5.4.200.4030.03319.17
5.4.190.4430.03719.14
5.4.180.3970.03718.94
5.4.170.3570.03718.94
5.4.160.0100.03319.22
5.4.150.0100.06319.20
5.4.140.4270.03016.43
5.4.130.4430.02716.40
5.4.120.4370.03716.49
5.4.110.3730.04316.58
5.4.100.3470.04016.69
5.4.90.3570.03716.57
5.4.80.3600.03316.30
5.4.70.3930.03716.55
5.4.60.4730.04316.38
5.4.50.4430.04016.45
5.4.40.4700.02716.46
5.4.30.4530.04316.43
5.4.20.4470.04716.41
5.4.10.3830.03716.22
5.4.00.3530.03715.93
5.3.290.3870.03714.82
5.3.280.4000.03714.62
5.3.270.3770.04014.68
5.3.260.3670.03714.63
5.3.250.0170.04314.61
5.3.240.1730.04014.61
5.3.230.4200.03714.63
5.3.220.4370.03314.62
5.3.210.4070.04314.57
5.3.200.4000.03714.59
5.3.190.3770.02714.45
5.3.180.3670.03314.64
5.3.170.3570.04014.61
5.3.160.4400.04014.59
5.3.150.3600.03714.56
5.3.140.4570.03714.70
5.3.130.4600.03714.70
5.3.120.4030.03714.55
5.3.110.3930.03714.60
5.3.100.4130.03714.06
5.3.90.4130.03714.02
5.3.80.3870.03014.09
5.3.70.3800.04314.07
5.3.60.4600.03714.00
5.3.50.3870.04013.95
5.3.40.3670.03314.10
5.3.30.3900.02714.08
5.3.20.3900.04013.75
5.3.10.4070.03313.69
5.3.00.3800.03013.69
5.2.170.3500.03011.15
5.2.160.3330.03311.15
5.2.150.2970.02711.22
5.2.140.2900.02711.30
5.2.130.3200.03011.07
5.2.120.2900.03311.26
5.2.110.3200.03011.25
5.2.100.3300.03311.14
5.2.90.3330.02311.07
5.2.80.3500.02711.09
5.2.70.3770.03311.09
5.2.60.3730.03011.21
5.2.50.4470.03311.03
5.2.40.2600.02711.01
5.2.30.2470.02310.91
5.2.20.2100.03010.96
5.2.10.2300.03310.87
5.2.00.2770.03310.70
5.1.60.2230.02010.06
5.1.50.2100.0309.96
5.1.40.2430.02310.04
5.1.30.2370.02710.35
5.1.20.2800.02710.39
5.1.10.2500.03010.04
5.1.00.2530.02710.06
5.0.50.1370.0238.59
5.0.40.0930.0178.47
5.0.30.1230.0308.27
5.0.20.1070.0178.36
5.0.10.1230.0178.23
5.0.00.1030.0338.31
4.4.90.1530.0176.18
4.4.80.1770.0176.18
4.4.70.1230.0106.18
4.4.60.1200.0176.18
4.4.50.1400.0176.18
4.4.40.1430.0276.18
4.4.30.1200.0176.18
4.4.20.1270.0176.18
4.4.10.1230.0176.18
4.4.00.1000.0206.18
4.3.110.1000.0136.18
4.3.100.1000.0176.18
4.3.90.0900.0176.18
4.3.80.1370.0276.18
4.3.70.0930.0136.18
4.3.60.1030.0136.18
4.3.50.1170.0176.18
4.3.40.1200.0236.18
4.3.30.0830.0276.18
4.3.20.0870.0206.18
4.3.10.0700.0206.18
4.3.00.0870.0206.18

preferences:
48.32 ms | 401 KiB | 5 Q