3v4l.org

run code in 300+ PHP versions simultaneously
<?php class aaa{ public $a; public $b; function add($a,$b) { $c=$a+$b; echo $c; } } $zzz=new aaa(); $zzz->add(234,234);

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)
8.3.40.0070.01118.62
8.3.30.0070.00718.96
8.3.20.0070.00020.10
8.3.10.0080.00021.96
8.3.00.0070.00022.39
8.2.170.0090.00622.96
8.2.160.0100.01020.88
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0060.00326.16
8.2.120.0030.00519.36
8.2.110.0070.00321.00
8.2.100.0080.00318.22
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0080.00017.93
8.2.50.0000.00818.22
8.2.40.0070.00020.47
8.2.30.0040.00421.09
8.2.20.0000.00717.72
8.2.10.0000.00817.61
8.2.00.0070.00317.55
8.1.270.0000.00822.06
8.1.260.0030.00626.35
8.1.250.0000.00828.09
8.1.240.0060.00322.60
8.1.230.0070.00420.31
8.1.220.0090.00017.74
8.1.210.0080.00018.77
8.1.200.0000.01017.35
8.1.190.0030.00517.13
8.1.180.0000.00718.10
8.1.170.0000.00818.52
8.1.160.0000.00718.74
8.1.150.0000.00719.98
8.1.140.0000.00817.32
8.1.130.0040.00417.82
8.1.120.0040.00317.30
8.1.110.0050.00217.30
8.1.100.0070.00017.41
8.1.90.0030.00317.25
8.1.80.0040.00417.29
8.1.70.0000.00717.39
8.1.60.0000.01017.59
8.1.50.0000.00817.53
8.1.40.0000.00717.46
8.1.30.0000.00817.46
8.1.20.0000.00817.63
8.1.10.0000.00817.59
8.1.00.0000.00817.54
8.0.300.0080.00019.00
8.0.290.0040.00416.63
8.0.280.0040.00418.45
8.0.270.0040.00417.24
8.0.260.0040.00416.67
8.0.250.0030.00316.92
8.0.240.0000.00916.97
8.0.230.0040.00416.79
8.0.220.0040.00416.78
8.0.210.0030.00316.84
8.0.200.0000.00716.77
8.0.190.0040.00416.89
8.0.180.0040.00416.83
8.0.170.0040.00416.89
8.0.160.0040.00416.70
8.0.150.0070.00016.75
8.0.140.0070.00016.72
8.0.130.0050.00013.26
8.0.120.0030.00616.77
8.0.110.0030.00616.87
8.0.100.0000.00716.81
8.0.90.0030.00516.76
8.0.80.0090.00616.84
8.0.70.0000.00816.78
8.0.60.0000.00716.83
8.0.50.0040.00416.84
8.0.30.0180.00516.96
8.0.20.0100.00917.40
8.0.10.0040.00416.75
8.0.00.0100.00716.70
7.4.330.0000.00615.00
7.4.320.0060.00016.44
7.4.300.0060.00016.51
7.4.290.0060.00316.51
7.4.280.0050.00316.35
7.4.270.0040.00416.62
7.4.260.0000.00816.41
7.4.250.0050.00316.41
7.4.240.0060.00116.47
7.4.230.0040.00416.34
7.4.220.0110.00716.46
7.4.210.0050.00916.70
7.4.200.0030.00316.50
7.4.190.0000.00716.49
7.4.160.0090.00616.57
7.4.150.0030.01317.40
7.4.140.0080.01017.86
7.4.130.0150.00316.56
7.4.120.0130.00516.39
7.4.110.0140.00316.32
7.4.100.0050.01016.42
7.4.90.0030.01916.54
7.4.80.0150.00719.39
7.4.70.0140.00716.48
7.4.60.0100.00516.49
7.4.50.0030.00316.38
7.4.40.0100.00022.77
7.4.30.0030.01316.60
7.4.00.0020.01314.95
7.3.330.0050.00013.20
7.3.320.0050.00313.23
7.3.310.0030.00316.19
7.3.300.0000.00716.23
7.3.290.0000.01416.21
7.3.280.0080.00916.20
7.3.270.0090.01217.40
7.3.260.0160.00616.16
7.3.250.0100.00716.36
7.3.240.0120.00416.34
7.3.230.0180.00616.39
7.3.210.0090.00916.29
7.3.200.0150.00419.39
7.3.190.0050.00316.21
7.3.180.0150.00016.59
7.3.170.0100.00716.27
7.3.160.0030.01616.41
7.3.120.0060.01114.50
7.3.110.0140.00315.00
7.3.100.0040.01114.46
7.3.90.0030.01014.59
7.3.80.0030.01314.79
7.3.70.0120.00614.82
7.3.60.0030.01014.48
7.3.50.0060.00614.65
7.3.40.0070.00314.53
7.3.30.0000.01414.73
7.3.20.0060.00616.38
7.3.10.0040.00716.52
7.3.00.0030.00916.59
7.2.330.0070.01016.34
7.2.320.0090.00916.30
7.2.310.0060.01016.46
7.2.300.0100.01016.70
7.2.290.0150.00616.43
7.2.250.0120.00314.73
7.2.240.0030.01314.99
7.2.230.0000.01614.73
7.2.220.0000.01314.94
7.2.210.0030.01014.95
7.2.200.0060.00914.62
7.2.190.0070.01014.92
7.2.180.0090.00615.04
7.2.170.0060.01615.09
7.1.330.0000.01315.59
7.1.320.0110.00415.41
7.1.310.0120.00615.91
7.1.300.0090.00015.82
7.1.290.0090.01215.64
7.1.280.0030.00915.69
7.1.270.0110.00415.73
7.1.260.0040.00415.55
7.1.70.0040.00416.89
7.1.60.0120.01219.82
7.1.50.0070.01316.59
7.1.00.0070.07322.31
7.0.200.0000.00816.66
7.0.140.0000.07321.97
7.0.100.0130.07319.91
7.0.90.0030.09019.93
7.0.80.0170.05719.82
7.0.70.0370.04719.89
7.0.60.0100.04319.98
7.0.50.0130.06020.31
7.0.40.0130.05320.15
7.0.30.0100.07720.14
7.0.20.0070.05719.91
7.0.10.0030.04320.09
7.0.00.0100.07320.05
5.6.280.0130.06321.12
5.6.250.0170.07720.78
5.6.240.0030.08020.50
5.6.230.0130.07020.71
5.6.220.0070.08320.54
5.6.210.0000.08720.41
5.6.200.0030.08320.90
5.6.190.0100.08321.13
5.6.180.0100.08021.03
5.6.170.0130.07720.98
5.6.160.0100.06021.03
5.6.150.0100.04021.02
5.6.140.0100.07721.00
5.6.130.0100.07720.98
5.6.120.0030.09320.98
5.6.110.0100.08321.09
5.6.100.0130.07321.08
5.6.90.0100.08320.96
5.6.80.0170.07020.43
5.6.70.0130.07320.39
5.6.60.0000.08720.38
5.6.50.0100.04320.37
5.6.40.0130.06720.38
5.6.30.0030.08320.39
5.6.20.0100.04320.27
5.6.10.0100.08320.36
5.6.00.0170.07320.31
5.5.380.0030.09020.52
5.5.370.0170.07320.38
5.5.360.0100.07720.30
5.5.350.0070.04720.41
5.5.340.0130.07720.61
5.5.330.0100.08020.85
5.5.320.0130.05320.85
5.5.310.0030.08020.87
5.5.300.0070.07720.69
5.5.290.0230.08320.85
5.5.280.0070.07320.82
5.5.270.0100.08320.76
5.5.260.0130.07020.81
5.5.250.0100.07320.60
5.5.240.0070.07020.26
5.5.230.0100.08020.14
5.5.220.0130.07019.94
5.5.210.0100.07720.10
5.5.200.0030.09019.96
5.5.190.0130.07720.09
5.5.180.0170.07020.15
5.5.160.0070.06720.16
5.5.150.0030.05020.13
5.5.140.0030.08020.21
5.5.130.0030.08320.23
5.5.120.0030.06720.17
5.5.110.0030.05720.21
5.5.100.0100.08020.13
5.5.90.0100.07719.97
5.5.80.0130.06020.10
5.5.70.0030.08020.10
5.5.60.0000.08720.02
5.5.50.0070.07320.02
5.5.40.0100.07720.01
5.5.30.0030.08319.99
5.5.20.0100.07320.01
5.5.10.0170.07020.02
5.5.00.0200.07319.93
5.4.450.0130.07319.38
5.4.440.0070.08319.54
5.4.430.0170.06019.53
5.4.420.0100.05319.48
5.4.410.0130.07319.36
5.4.400.0030.08019.13
5.4.390.0100.06318.95
5.4.380.0170.07018.95
5.4.370.0070.06319.14
5.4.360.0130.06319.18
5.4.350.0100.07319.17
5.4.340.0100.04018.95
5.4.320.0070.07319.05
5.4.310.0070.06018.95
5.4.300.0030.04319.18
5.4.290.0170.06719.12
5.4.280.0100.07019.09
5.4.270.0070.07019.18
5.4.260.0070.06019.21
5.4.250.0070.07719.09
5.4.240.0130.04019.04
5.4.230.0100.07718.96
5.4.220.0100.06319.04
5.4.210.0030.08018.88
5.4.200.0030.08319.23
5.4.190.0070.04718.87
5.4.180.0070.05719.04
5.4.170.0070.07719.04
5.4.160.0070.07019.02
5.4.150.0070.04718.83
5.4.140.0100.07316.27
5.4.130.0100.06716.36
5.4.120.0100.06716.35
5.4.110.0070.07316.44
5.4.100.0070.04316.34
5.4.90.0130.06716.32
5.4.80.0070.07316.32
5.4.70.0130.05016.47
5.4.60.0030.07016.41
5.4.50.0130.06316.48
5.4.40.0130.06716.38
5.4.30.0170.05716.37
5.4.20.0100.07016.32
5.4.10.0000.07716.46
5.4.00.0070.06315.67
5.3.290.0100.06014.73
5.3.280.0070.06314.65
5.3.270.0170.07014.67
5.3.260.0130.08014.63
5.3.250.0100.07014.71
5.3.240.0030.09014.71
5.3.230.0070.04314.60
5.3.220.0130.06714.64
5.3.210.0030.08014.49
5.3.200.0070.04014.68
5.3.190.0030.07314.67
5.3.180.0130.07014.55
5.3.170.0100.07014.53
5.3.160.0070.07714.55
5.3.150.0070.06714.59
5.3.140.0170.05714.61
5.3.130.0100.07314.68
5.3.120.0070.07714.59
5.3.110.0100.05714.55
5.3.100.0030.08014.09
5.3.90.0100.04014.04
5.3.80.0100.07014.11
5.3.70.0000.07714.04
5.3.60.0000.06014.01
5.3.50.0070.06713.93
5.3.40.0030.07313.93
5.3.30.0070.07313.96
5.3.20.0070.07713.62
5.3.10.0070.07313.54
5.3.00.0100.06713.67
5.2.170.0030.03311.15
5.2.160.0030.06311.05
5.2.150.0130.05711.13
5.2.140.0030.05711.18
5.2.130.0000.05711.24
5.2.120.0030.06310.99
5.2.110.0100.05711.02
5.2.100.0070.06311.01
5.2.90.0030.06011.01
5.2.80.0070.06011.19
5.2.70.0100.02710.98
5.2.60.0030.06010.94
5.2.50.0070.05711.05
5.2.40.0100.03710.91
5.2.30.0030.05711.09
5.2.20.0100.05710.95
5.2.10.0000.06011.00
5.2.00.0000.06010.78
5.1.60.0070.0339.89
5.1.50.0070.04710.10
5.1.40.0000.05310.05
5.1.30.0070.05710.29
5.1.20.0000.05310.27
5.1.10.0000.06010.06
5.1.00.0070.05310.14
5.0.50.0130.0378.39
5.0.40.0030.0338.49
5.0.30.0000.0678.32
5.0.20.0000.0438.21
5.0.10.0070.0408.22
5.0.00.0030.0638.03
4.4.90.0030.0378.03
4.4.80.0030.0378.03
4.4.70.0070.0338.03
4.4.60.0000.0378.03
4.4.50.0000.0308.03
4.4.40.0000.0538.03
4.4.30.0070.0338.03
4.4.20.0100.0308.03
4.4.10.0030.0338.03
4.4.00.0000.0478.03
4.3.110.0070.0308.03
4.3.100.0070.0238.03
4.3.90.0000.0278.03
4.3.80.0070.0538.03
4.3.70.0030.0338.03
4.3.60.0000.0338.03
4.3.50.0100.0278.03
4.3.40.0000.0578.03
4.3.30.0030.0308.03
4.3.20.0000.0378.03
4.3.10.0000.0378.03
4.3.00.0100.0278.03

preferences:
45.18 ms | 400 KiB | 5 Q