3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { public function a() { echo __METHOD__ . "\n"; } public static function b() { echo __METHOD__ . "\n"; } } $a = new C(); $a->b();

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)
8.3.70.0070.00718.30
8.3.60.0040.01118.43
8.3.50.0120.00922.05
8.3.40.0120.00318.58
8.3.30.0140.00718.60
8.3.20.0110.00020.13
8.3.10.0040.00421.83
8.3.00.0000.00919.13
8.2.190.0140.00318.41
8.2.180.0000.02218.22
8.2.170.0170.00322.96
8.2.160.0200.00020.38
8.2.150.0150.00424.18
8.2.140.0110.00724.66
8.2.130.0060.00317.63
8.2.120.0050.00326.35
8.2.110.0090.00020.60
8.2.100.0060.00617.80
8.2.90.0090.00019.21
8.2.80.0090.00017.97
8.2.70.0030.00617.63
8.2.60.0100.00017.80
8.2.50.0030.00518.07
8.2.40.0040.00419.19
8.2.30.0050.00520.54
8.2.20.0050.00617.48
8.2.10.0040.00418.05
8.2.00.0040.00418.04
8.1.280.0040.01125.92
8.1.270.0060.00323.92
8.1.260.0030.00528.09
8.1.250.0050.00328.09
8.1.240.0060.00322.42
8.1.230.0060.00617.66
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0060.00320.34
8.1.160.0050.00221.85
8.1.150.0000.00718.88
8.1.140.0000.00819.49
8.1.130.0070.00017.54
8.1.120.0000.00917.28
8.1.110.0040.00417.23
8.1.100.0080.00017.40
8.1.90.0030.00517.39
8.1.80.0050.00217.28
8.1.70.0070.00017.33
8.1.60.0060.00317.56
8.1.50.0000.00817.52
8.1.40.0000.00917.57
8.1.30.0080.00017.64
8.1.20.0060.00317.48
8.1.10.0040.00417.42
8.1.00.0000.00717.46
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0030.00318.43
8.0.270.0070.00017.15
8.0.260.0060.00017.19
8.0.250.0040.00416.95
8.0.240.0030.00316.74
8.0.230.0070.00016.76
8.0.220.0000.00716.87
8.0.210.0070.00016.73
8.0.200.0000.00616.82
8.0.190.0040.00416.87
8.0.180.0000.00816.82
8.0.170.0030.00516.90
8.0.160.0080.00016.82
8.0.150.0030.00316.85
8.0.140.0040.00416.82
8.0.130.0030.00313.28
8.0.120.0000.00816.68
8.0.110.0040.00416.73
8.0.100.0040.00416.85
8.0.90.0070.00016.76
8.0.80.0090.00616.80
8.0.70.0040.00416.89
8.0.60.0040.00416.88
8.0.50.0040.00416.69
8.0.30.0080.01316.90
8.0.20.0180.01617.40
8.0.10.0000.00816.81
8.0.00.0080.01016.57
7.4.330.0050.00016.88
7.4.320.0000.00716.40
7.4.300.0060.00016.50
7.4.290.0000.00716.63
7.4.280.0040.00416.46
7.4.270.0030.00316.55
7.4.260.0030.00316.49
7.4.250.0000.00816.59
7.4.240.0020.00616.55
7.4.230.0030.00316.43
7.4.220.0040.01516.70
7.4.210.0070.00716.51
7.4.200.0040.00416.48
7.4.160.0080.00816.46
7.4.150.0110.00817.40
7.4.140.0110.01017.86
7.4.130.0000.01716.37
7.4.120.0120.00716.49
7.4.110.0100.01016.48
7.4.100.0030.01416.50
7.4.90.0140.00316.31
7.4.80.0140.00419.39
7.4.70.0070.01516.54
7.4.60.0070.01416.55
7.4.50.0030.01216.41
7.4.40.0140.00616.65
7.4.30.0120.01216.59
7.4.00.0050.00815.03
7.3.330.0030.00313.14
7.3.320.0030.00313.23
7.3.310.0000.00716.26
7.3.300.0030.00316.19
7.3.290.0080.01016.20
7.3.280.0070.00916.24
7.3.270.0130.00317.40
7.3.260.0170.00616.19
7.3.240.0090.00916.29
7.3.230.0090.00616.39
7.3.210.0120.01216.21
7.3.200.0070.01016.56
7.3.190.0090.00616.28
7.3.180.0060.00916.40
7.3.170.0050.01116.27
7.3.160.0090.00616.32
7.3.120.0060.01114.49
7.3.110.0080.01114.79
7.3.100.0070.00614.53
7.3.90.0060.00914.45
7.3.80.0060.00814.52
7.3.70.0030.01014.51
7.3.60.0030.01214.53
7.3.50.0060.00614.62
7.3.40.0030.01114.71
7.3.30.0060.00514.66
7.3.20.0080.00816.55
7.3.10.0050.01016.51
7.3.00.0080.01016.43
7.2.330.0100.00716.72
7.2.320.0110.00716.59
7.2.310.0030.01416.68
7.2.300.0100.01316.66
7.2.290.0100.00716.30
7.2.250.0130.00615.25
7.2.240.0070.01214.82
7.2.230.0080.00814.73
7.2.220.0050.01214.94
7.2.210.0080.00514.79
7.2.200.0060.00814.68
7.2.190.0030.00814.79
7.2.180.0060.01014.88
7.2.170.0090.00414.94
7.2.160.0000.01114.61
7.2.150.0060.00916.32
7.2.140.0100.00716.89
7.2.130.0140.00716.65
7.2.120.0070.00716.47
7.2.110.0040.01216.42
7.2.100.0100.00616.93
7.2.90.0030.01316.83
7.2.80.0060.01316.76
7.2.70.0030.01316.61
7.2.60.0090.00916.81
7.2.50.0110.00716.82
7.2.40.0100.00716.45
7.2.30.0040.00817.03
7.2.20.0040.00716.93
7.2.10.0090.00616.63
7.2.00.0090.00618.19
7.1.330.0050.01215.59
7.1.320.0080.00715.59
7.1.310.0050.00815.57
7.1.300.0030.00815.39
7.1.290.0050.00815.54
7.1.280.0060.00715.54
7.1.270.0120.00315.23
7.1.260.0090.00415.60
7.1.250.0200.00015.49
7.1.100.0040.00818.16
7.1.70.0030.00517.03
7.1.60.0070.01419.48
7.1.50.0060.01316.87
7.1.00.0030.07722.27
7.0.200.0340.00314.70
7.0.60.0130.03719.78
7.0.50.0100.05717.77
7.0.40.0000.04720.18
7.0.30.0470.07020.19
7.0.20.0270.06320.10
7.0.10.0000.04720.25
7.0.00.0030.09320.09
5.6.280.0000.07021.12
5.6.210.0100.03320.65
5.6.200.0070.03718.12
5.6.190.0070.04320.64
5.6.180.0300.04720.41
5.6.170.0230.04320.43
5.6.160.0170.07320.51
5.6.150.0030.05718.30
5.6.140.0070.08718.11
5.6.130.0070.04018.28
5.6.120.0200.06021.03
5.6.110.0030.09020.96
5.6.100.0100.07721.14
5.6.90.0030.05721.11
5.6.80.0070.07720.41
5.5.350.0130.04320.41
5.5.340.0030.04018.05
5.5.330.0030.05020.27
5.5.320.0100.07720.36
5.5.310.0230.07720.26
5.5.300.0070.07717.94
5.5.290.0070.03718.08
5.5.280.0100.08720.77
5.5.270.0130.04320.88
5.5.260.0100.07020.77
5.5.250.0130.07320.47
5.5.240.0170.06720.15

preferences:
44.5 ms | 401 KiB | 5 Q