3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Toto { const TOTO = 1; public function toto1() { $toto = self::TOTO; } public function toto2() { $toto = $this->getToto(); } private function getToto() { return 1;}}

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)
8.3.60.0070.01318.15
8.3.50.0080.00822.80
8.3.40.0150.00018.52
8.3.30.0130.00318.71
8.3.20.0070.00020.22
8.3.10.0050.00321.77
8.3.00.0030.00617.66
8.2.180.0140.00716.50
8.2.170.0090.00622.96
8.2.160.0110.00320.56
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0100.01026.16
8.2.120.0030.00520.90
8.2.110.0060.00319.23
8.1.280.0040.01525.92
8.1.270.0040.00423.79
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00418.91
7.4.10.0070.02216.42
7.4.00.0090.00915.44
7.3.130.0180.00616.08
7.3.120.0070.01215.31
7.3.110.0120.00815.38
7.3.100.0110.00915.54
7.3.90.0100.00815.31
7.3.80.0120.00615.39
7.3.70.0100.00815.41
7.3.60.0050.00715.43
7.3.50.0080.01215.45
7.3.40.0090.00315.33
7.3.30.0070.01215.44
7.3.20.0120.01016.22
7.3.10.0100.00816.41
7.3.00.0110.00516.90
7.2.260.0080.01616.39
7.2.250.0100.01115.49
7.2.240.0120.01015.66
7.2.230.0160.00615.61
7.2.220.0050.01615.49
7.2.210.0150.00615.53
7.2.200.0140.00815.61
7.2.190.0160.00615.64
7.2.180.0070.00915.37
7.2.170.0100.01115.60
7.2.160.0220.00616.48
7.2.150.0230.01216.21
7.2.140.0120.01616.12
7.2.130.0070.01017.27
7.2.120.0100.01217.38
7.2.110.0120.01017.44
7.2.100.0140.01017.22
7.2.90.0100.01117.46
7.2.80.0120.00614.12
7.2.70.0070.00614.21
7.2.60.0120.00514.08
7.2.50.0120.00614.04
7.2.40.0140.00514.23
7.2.30.0110.00817.39
7.2.20.0070.01017.39
7.2.10.0160.00517.49
7.2.00.0100.00518.05
7.1.330.0040.01416.38
7.1.320.0120.00616.21
7.1.310.0120.00516.61
7.1.300.0300.01015.35
7.1.290.2900.01115.36
7.1.280.0590.00515.44
7.1.270.0100.00815.34
7.1.260.0110.00916.28
7.1.250.0050.01216.37
7.1.240.0070.01316.15
7.1.230.0130.00816.19
7.1.220.0100.00816.27
7.1.210.0110.00513.95
7.1.200.0120.01016.33
7.1.190.0060.01016.27
7.1.180.0090.01016.22
7.1.170.0060.00916.10
7.1.160.0170.00316.21
7.1.150.0100.01216.36
7.1.140.0110.01116.18
7.1.130.0110.00716.22
7.1.120.0020.01216.29
7.1.110.0110.00516.35
7.1.100.0100.00717.01
7.1.90.0050.01216.36
7.1.80.0100.00816.07
7.1.70.0110.00416.40
7.1.60.0120.01017.31
7.1.50.0060.01216.35
7.1.40.0060.01216.31
7.1.30.0130.00716.35
7.1.20.0060.01316.42
7.1.10.0100.00816.10
7.1.00.0060.03118.31
7.0.330.0090.01215.74
7.0.320.0110.00916.03
7.0.310.0130.00513.39
7.0.300.0240.00815.88
7.0.290.0100.00815.87
7.0.280.0160.00515.91
7.0.270.0070.00916.09
7.0.260.0090.00715.96
7.0.250.0090.00515.84
7.0.240.0160.00215.93
7.0.230.0060.01116.06
7.0.220.0110.00216.01
7.0.210.0100.00915.99
7.0.200.0050.00816.20
7.0.190.0060.01015.95
7.0.180.0060.00915.99
7.0.170.0070.00815.99
7.0.160.0100.01116.11
7.0.150.0110.00415.96
7.0.140.0070.03118.02
7.0.130.0040.00916.00
7.0.120.0090.01015.95
7.0.110.0120.00716.02
7.0.100.0100.00815.98
7.0.90.0110.00815.89
7.0.80.0080.01016.01
7.0.70.0100.00415.94
7.0.60.0130.02217.31
7.0.50.0070.03316.64
7.0.40.0080.02216.10
7.0.30.0140.03415.88
7.0.20.0150.01716.01
7.0.10.0050.02216.05
7.0.00.0140.02016.00
5.6.400.0180.00415.82
5.6.390.0090.00911.65
5.6.380.0100.01014.93
5.6.370.0150.00914.94
5.6.360.0270.00714.86
5.6.350.0100.01214.84
5.6.340.0090.01114.91
5.6.330.0120.00814.90
5.6.320.0080.00914.86
5.6.310.0090.01214.84
5.6.300.0060.01214.71
5.6.290.0120.00815.00
5.6.280.0100.02816.93
5.6.270.0050.01114.71
5.6.260.0100.00914.67
5.6.250.0170.00414.82
5.6.240.0070.00914.78
5.6.230.0020.01714.78
5.6.220.0050.01014.77
5.6.210.0040.03716.74
5.6.200.0090.03215.83
5.6.190.0080.01816.72
5.6.180.0180.01916.81
5.6.170.0160.02216.63
5.6.160.0060.02216.75
5.6.150.0100.02415.87
5.6.140.0100.01915.95
5.6.130.0080.03015.89
5.6.120.0100.03416.93
5.6.110.0120.03716.88
5.6.100.0100.03716.97
5.6.90.0100.03216.72
5.6.80.0080.03316.72
5.6.70.0090.00714.78
5.6.60.0110.00414.75
5.6.50.0200.00314.81
5.6.40.0100.00714.86
5.6.30.0090.01114.86
5.6.20.0160.01214.72
5.6.10.0080.01114.80
5.6.00.0130.00914.69
5.5.380.0140.00513.25
5.5.370.0150.00213.32
5.5.360.0080.01112.96
5.5.350.0180.03015.50
5.5.340.0050.03414.68
5.5.330.0070.03415.48
5.5.320.0150.02615.47
5.5.310.0140.02115.34
5.5.300.0080.01814.68
5.5.290.0200.01614.75
5.5.280.0210.03315.86
5.5.270.0100.03315.72
5.5.260.0160.02115.78
5.5.250.0120.03215.65
5.5.240.0140.02615.39
5.5.230.0060.01113.02
5.5.220.0110.01113.22
5.5.210.0120.00413.19
5.5.200.0090.00712.96
5.5.190.0160.00513.20
5.5.180.0130.00613.00
5.5.170.0140.00713.01
5.5.160.0110.00713.18
5.5.150.0090.00612.97
5.5.140.0100.00813.06
5.5.130.0100.00713.09
5.5.120.0090.00913.12
5.5.110.0060.00713.08
5.5.100.0080.00713.17
5.5.90.0120.00813.10
5.5.80.0070.00813.08
5.5.70.0120.00613.16
5.5.60.0110.00913.14
5.5.50.0130.00813.04
5.5.40.0120.00613.16
5.5.30.0130.00513.02
5.5.20.0080.00713.14
5.5.10.0020.01413.04
5.5.00.0110.00513.09
5.4.450.0310.02014.21
5.4.440.0180.01714.21
5.4.430.0160.02014.22
5.4.420.0170.02214.26
5.4.410.0190.01814.20
5.4.400.0090.02114.19
5.4.390.0240.02014.11
5.4.380.0180.01913.93
5.4.370.0140.02213.98
5.4.360.0140.02213.89
5.4.350.0190.01813.85
5.4.340.0210.01914.00
5.4.330.0050.00611.44
5.4.320.0080.01411.91
5.4.310.0090.01511.86
5.4.300.0100.01811.71
5.4.290.0070.01811.80
5.4.280.0080.01811.87
5.4.270.0070.01711.88
5.4.260.0110.01911.73
5.4.250.0110.02411.75
5.4.240.0080.02411.79
5.4.230.0050.02211.81
5.4.220.0090.01711.91
5.4.210.0070.01811.83
5.4.200.0090.01911.89
5.4.190.0070.01711.87
5.4.180.0110.01811.85
5.4.170.0120.03011.71
5.4.160.0080.01711.90
5.4.150.0070.01811.67
5.4.140.0060.01911.80
5.4.130.0070.01511.80
5.4.120.0060.01711.72
5.4.110.0100.01211.79
5.4.100.0080.01411.75
5.4.90.0100.01511.71
5.4.80.0050.02011.83
5.4.70.0090.01711.65
5.4.60.0100.01311.77
5.4.50.0070.01511.76
5.4.40.0100.01711.67
5.4.30.0040.02011.77
5.4.20.0060.01911.71
5.4.10.0070.02011.79
5.4.00.0110.02011.51
5.3.290.0050.01912.02
5.3.280.0080.02311.95
5.3.270.0090.02111.95
5.3.260.0130.01711.96
5.3.250.0050.02012.01
5.3.240.0080.01811.85
5.3.230.0080.01711.91
5.3.220.0040.01811.87
5.3.210.0090.01511.90
5.3.200.0050.02011.96
5.3.190.0080.01811.89
5.3.180.0060.02211.93
5.3.170.0070.01612.02
5.3.160.0050.02211.96
5.3.150.0050.02011.98
5.3.140.0080.01711.92
5.3.130.0060.02211.95
5.3.120.0060.01611.94
5.3.110.0070.01711.83
5.3.100.0080.01511.61
5.3.90.0080.01811.67
5.3.80.0070.01611.67
5.3.70.0070.01711.61
5.3.60.0070.01711.73
5.3.50.0070.01411.68
5.3.40.0070.01511.59
5.3.30.0090.01611.68
5.3.20.0110.01411.58
5.3.10.0060.01711.37
5.3.00.0100.01511.43
5.2.170.0070.0209.35
5.2.160.0060.0189.33
5.2.150.0080.0189.32
5.2.140.0050.0169.25
5.2.130.0060.0149.23
5.2.120.0040.0179.26
5.2.110.0070.0149.23
5.2.100.0090.0169.23
5.2.90.0050.0189.23
5.2.80.0040.0219.22
5.2.70.0030.0219.24
5.2.60.0100.0179.20
5.2.50.0040.0169.18
5.2.40.0100.0149.20
5.2.30.0040.0179.16
5.2.20.0090.0149.15
5.2.10.0040.0179.11
5.2.00.0050.0199.04
5.1.60.0060.0138.68
5.1.50.0060.0148.68
5.1.40.0080.0148.67
5.1.30.0070.0158.85
5.1.20.0050.0228.86
5.1.10.0020.0198.72
5.1.00.0010.0178.71
5.0.50.0040.0127.96
5.0.40.0020.0177.88
5.0.30.0050.0187.79
5.0.20.0070.0127.78
5.0.10.0020.0137.77
5.0.00.0040.0167.76
4.4.90.0030.0097.03
4.4.80.0020.0097.01
4.4.70.0020.0127.01
4.4.60.0020.0097.02
4.4.50.0010.0117.02
4.4.40.0040.0146.99
4.4.30.0020.0127.02
4.4.20.0020.0117.06
4.4.10.0010.0127.06
4.4.00.0040.0167.02
4.3.110.0040.0096.97
4.3.100.0020.0106.97
4.3.90.0050.0096.95
4.3.80.0040.0136.93
4.3.70.0070.0096.95
4.3.60.0020.0106.95
4.3.50.0030.0106.95
4.3.40.0010.0146.91
4.3.30.0030.0086.29
4.3.20.0040.0136.28
4.3.10.0050.0086.26
4.3.00.0050.01012.22

preferences:
42.72 ms | 401 KiB | 5 Q