3v4l.org

run code in 300+ PHP versions simultaneously
<?php class r{ function aaa($a){ if($a>10) { echo '1'; } else { echo '2'; } } } $b=new aaa(); $b->aaa(19);

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)
8.3.40.0070.00718.76
8.3.30.0160.00020.26
8.3.20.0040.00420.07
8.3.10.0050.00320.93
8.3.00.0000.00722.44
8.2.170.0120.00322.96
8.2.160.0100.00722.25
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.77
8.2.110.0040.00419.40
8.2.100.0120.00017.72
8.2.90.0000.00719.23
8.2.80.0030.00619.32
8.2.70.0080.00417.50
8.2.60.0050.00317.80
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0040.00419.48
8.2.20.0070.00017.71
8.2.10.0000.00817.58
8.2.00.0090.00017.66
8.1.270.0080.00023.99
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.42
8.1.230.0070.00320.97
8.1.220.0000.00918.77
8.1.210.0000.00918.86
8.1.200.0110.00017.13
8.1.190.0000.00817.40
8.1.180.0000.00818.10
8.1.170.0060.00318.49
8.1.160.0070.00018.62
8.1.150.0030.00618.52
8.1.140.0040.00417.28
8.1.130.0000.00717.62
8.1.120.0040.00717.38
8.1.110.0000.00717.22
8.1.100.0000.00817.36
8.1.90.0050.00217.21
8.1.80.0050.00217.22
8.1.70.0070.00017.27
8.1.60.0000.00917.52
8.1.50.0050.00317.48
8.1.40.0070.00017.46
8.1.30.0050.00317.41
8.1.20.0030.00617.51
8.1.10.0040.00417.40
8.1.00.0050.00317.36
8.0.300.0000.00719.89
8.0.290.0070.00017.18
8.0.280.0030.00318.37
8.0.270.0000.00717.20
8.0.260.0000.00716.66
8.0.250.0030.00616.98
8.0.240.0080.00016.91
8.0.230.0060.00316.91
8.0.220.0030.00316.76
8.0.210.0000.00716.91
8.0.200.0030.00316.98
8.0.190.0070.00016.85
8.0.180.0000.00716.86
8.0.170.0040.00416.77
8.0.160.0040.00416.88
8.0.150.0030.00316.75
8.0.140.0000.00716.86
8.0.130.0030.00313.26
8.0.120.0040.00416.83
8.0.110.0000.00816.80
8.0.100.0040.00416.96
8.0.90.0000.00816.73
8.0.80.0090.00616.76
8.0.70.0000.00716.85
8.0.60.0050.00216.70
8.0.50.0070.00016.68
8.0.30.0120.00716.90
8.0.20.0070.01117.40
8.0.10.0040.00416.86
8.0.00.0070.01416.56
7.4.330.0000.00516.67
7.4.320.0000.00716.37
7.4.300.0060.00016.52
7.4.290.0000.00716.49
7.4.280.0030.00516.42
7.4.270.0030.00316.46
7.4.260.0080.00013.19
7.4.250.0040.00416.40
7.4.240.0060.00116.53
7.4.230.0070.00016.17
7.4.220.0090.00916.46
7.4.210.0070.01016.53
7.4.200.0030.00316.55
7.4.190.0030.00316.48
7.4.160.0110.00716.54
7.4.150.0100.01817.40
7.4.140.0110.01017.86
7.4.130.0100.00716.38
7.4.120.0090.01116.57
7.4.110.0060.01616.30
7.4.100.0030.01316.52
7.4.90.0120.01216.51
7.4.80.0080.00919.39
7.4.70.0090.00616.40
7.4.60.0080.00816.57
7.4.50.0050.00316.19
7.4.40.0040.00722.77
7.4.30.0090.00616.52
7.4.00.0050.01114.75
7.3.330.0000.00513.07
7.3.320.0060.00013.30
7.3.310.0000.00716.30
7.3.300.0000.00616.29
7.3.290.0100.00916.32
7.3.280.0110.00616.31
7.3.270.0060.01017.40
7.3.260.0080.00918.24
7.3.250.0060.01116.33
7.3.240.0140.00316.45
7.3.230.0070.01016.46
7.3.210.0090.00916.30
7.3.200.0130.00619.39
7.3.190.0160.00616.60
7.3.180.0000.01716.18
7.3.170.0130.00316.36
7.3.160.0150.00616.29
7.3.120.0040.00914.80
7.3.110.0000.01614.99
7.3.100.0070.00714.75
7.3.90.0060.00314.82
7.3.80.0060.01014.82
7.3.70.0060.00614.89
7.3.60.0100.00614.91
7.3.50.0070.00714.88
7.3.40.0000.01714.50
7.3.30.0000.01114.80
7.3.20.0060.00916.51
7.3.10.0070.00716.73
7.3.00.0000.01116.71
7.2.330.0080.01316.62
7.2.320.0070.01016.30
7.2.310.0240.01216.47
7.2.300.0040.01816.53
7.2.290.0090.00616.35
7.2.250.0120.00314.79
7.2.240.0070.01114.77
7.2.230.0040.01414.99
7.2.220.0040.00415.04
7.2.210.0060.00314.68
7.2.200.0040.00414.89
7.2.190.0000.01314.84
7.2.180.0070.00714.87
7.2.170.0060.00614.58
7.2.60.0070.00716.48
7.2.00.0060.00618.88
7.1.330.0040.00815.75
7.1.320.0060.00615.54
7.1.310.0040.01115.59
7.1.300.0000.01315.66
7.1.290.0040.01115.34
7.1.280.0030.01015.57
7.1.270.0060.01015.64
7.1.260.0070.00715.60
7.1.200.0000.01315.53
7.1.100.0000.01217.92
7.1.70.0000.01216.90
7.1.60.0060.00619.17
7.1.50.0030.02016.95
7.1.00.0000.03722.28
7.0.200.0030.00316.70
7.0.140.0030.07321.97
7.0.100.0070.07319.90
7.0.90.0170.07019.88
7.0.80.0070.04720.01
7.0.70.0030.07719.88
7.0.60.0330.04320.07
7.0.50.0030.08720.24
7.0.40.0100.04720.00
7.0.30.0030.07320.05
7.0.20.0130.04020.14
7.0.10.0200.06020.03
7.0.00.0030.08320.04
5.6.280.0000.07721.02
5.6.250.0070.04020.54
5.6.240.0070.04720.57
5.6.230.0100.08020.57
5.6.220.0000.05320.49
5.6.210.0100.08320.67
5.6.200.0170.07321.00
5.6.190.0130.06721.05
5.6.180.0070.08020.91
5.6.170.0070.04321.14
5.6.160.0070.04721.05
5.6.150.0070.04720.94
5.6.140.0100.05321.03
5.6.130.0070.05321.02
5.6.120.0100.04321.01
5.6.110.0070.04020.88
5.6.100.0070.04021.02
5.6.90.0070.03321.04
5.6.80.0030.03320.52
5.6.70.0000.04020.54
5.6.60.0030.04020.45
5.6.50.0070.04020.48
5.6.40.0100.05320.38
5.6.30.0100.03320.38
5.6.20.0000.04320.37
5.6.10.0070.03720.49
5.6.00.0030.05320.33
5.5.380.0000.04320.39
5.5.370.0070.07320.42
5.5.360.0000.06720.37
5.5.350.0130.07020.48
5.5.340.0070.06320.84
5.5.330.0030.07720.64
5.5.320.0100.04020.88
5.5.310.0130.06020.79
5.5.300.0000.05020.91
5.5.290.0030.05720.76
5.5.280.0030.04720.92
5.5.270.0030.04320.88
5.5.260.0030.03720.79
5.5.250.0030.04020.67
5.5.240.0030.03320.12
5.5.230.0000.04320.20
5.5.220.0030.04020.14
5.5.210.0100.02720.11
5.5.200.0030.04020.24
5.5.190.0070.07320.24
5.5.180.0030.04720.08
5.5.160.0000.04320.12
5.5.150.0070.06720.28
5.5.140.0030.04020.18
5.5.130.0030.04020.14
5.5.120.0000.04320.23
5.5.110.0070.03720.10
5.5.100.0100.02719.98
5.5.90.0100.03719.98
5.5.80.0000.04320.13
5.5.70.0030.03320.15
5.5.60.0070.05020.15
5.5.50.0000.05020.16
5.5.40.0030.04320.08
5.5.30.0030.03020.11
5.5.20.0030.04320.14
5.5.10.0030.04020.00
5.5.00.0030.04719.98
5.4.450.0070.03719.42
5.4.440.0070.04019.53
5.4.430.0070.03019.52
5.4.420.0030.03719.36
5.4.410.0030.04319.14
5.4.400.0030.03319.19
5.4.390.0030.04018.85
5.4.380.0100.05719.04
5.4.370.0100.04719.18
5.4.360.0100.04019.03
5.4.350.0030.05719.13
5.4.340.0030.03719.23
5.4.320.0030.04319.05
5.4.310.0030.03319.21
5.4.300.0030.03319.25
5.4.290.0000.04019.13
5.4.280.0030.03318.87
5.4.270.0030.03719.04
5.4.260.0030.03719.17
5.4.250.0000.03319.17
5.4.240.0100.03019.20
5.4.230.0000.04719.23
5.4.220.0070.03019.04
5.4.210.0030.05319.12
5.4.200.0130.03019.12
5.4.190.0070.02718.87
5.4.180.0000.05019.11
5.4.170.0030.03319.03
5.4.160.0100.03019.05
5.4.150.0030.05019.13
5.4.140.0070.03016.46
5.4.130.0070.07316.34
5.4.120.0100.04716.41
5.4.110.0100.06016.46
5.4.100.0100.03716.46
5.4.90.0130.07016.38
5.4.80.0130.07016.42
5.4.70.0030.07316.41
5.4.60.0030.05716.39
5.4.50.0030.07016.35
5.4.40.0170.06316.50
5.4.30.0030.07316.36
5.4.20.0100.06716.31
5.4.10.0070.07316.41
5.4.00.0030.06715.94
5.3.290.0030.04314.59
5.3.280.0000.03714.60
5.3.270.0100.04014.58
5.3.260.0030.04014.70
5.3.250.0100.05314.60
5.3.240.0000.07714.69
5.3.230.0030.05314.73
5.3.220.0130.07014.48
5.3.210.0070.07314.69
5.3.200.0000.05014.57
5.3.190.0030.07314.57
5.3.180.0000.07714.57
5.3.170.0170.06314.53
5.3.160.0070.08014.55
5.3.150.0100.08014.60
5.3.140.0130.07714.61
5.3.130.0070.08014.60
5.3.120.0030.04314.55
5.3.110.0030.06314.57
5.3.100.0070.06314.14
5.3.90.0130.06314.08
5.3.80.0030.07314.17
5.3.70.0130.06013.95
5.3.60.0100.03714.11
5.3.50.0100.06013.98
5.3.40.0030.07014.06
5.3.30.0030.05013.96
5.3.20.0100.05013.80
5.3.10.0070.05313.65
5.3.00.0030.04313.74
5.2.170.0030.06311.00
5.2.160.0030.06311.21
5.2.150.0030.04011.23
5.2.140.0000.07011.19
5.2.130.0130.05311.19
5.2.120.0070.06711.03
5.2.110.0070.07011.20
5.2.100.0100.05711.13
5.2.90.0070.06011.15
5.2.80.0030.04711.07
5.2.70.0070.03310.95
5.2.60.0070.05711.10
5.2.50.0070.05011.08
5.2.40.0030.04711.01
5.2.30.0130.05010.95
5.2.20.0030.06310.96
5.2.10.0070.04010.89
5.2.00.0070.05710.74
5.1.60.0030.02310.06
5.1.50.0070.05010.10
5.1.40.0100.0279.97
5.1.30.0070.04310.24
5.1.20.0030.03310.40
5.1.10.0030.02710.17
5.1.00.0100.03710.06
5.0.50.0000.0238.54
5.0.40.0100.0338.48
5.0.30.0070.0638.22
5.0.20.0130.0378.22
5.0.10.0030.0438.22
5.0.00.0000.0378.22
4.4.90.0030.0378.22
4.4.80.0000.0338.22
4.4.70.0030.0338.22
4.4.60.0000.0208.22
4.4.50.0030.0338.22
4.4.40.0000.0338.22
4.4.30.0000.0208.22
4.4.20.0000.0208.22
4.4.10.0000.0308.22
4.4.00.0030.0478.22
4.3.110.0030.0178.22
4.3.100.0070.0278.22
4.3.90.0030.0338.22
4.3.80.0000.0538.22
4.3.70.0030.0178.22
4.3.60.0000.0338.22
4.3.50.0070.0308.22
4.3.40.0030.0338.22
4.3.30.0030.0338.22
4.3.20.0000.0408.22
4.3.10.0000.0378.22
4.3.00.0030.0278.22

preferences:
40.86 ms | 400 KiB | 5 Q