3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { const CONSTANT = 'the constant'; static $CONSTANT = 'the static variable'; } $foo = 'CONSTANT'; echo FOO::$foo;

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)
8.3.60.0060.00916.50
8.3.50.0090.01117.43
8.3.40.0150.00018.66
8.3.30.0140.00318.71
8.3.20.0080.00018.71
8.3.10.0080.00018.77
8.3.00.0060.00319.25
8.2.180.0120.00316.62
8.2.170.0030.01222.96
8.2.160.0060.00821.19
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0120.00320.93
8.2.110.0070.00320.85
8.2.100.0070.00417.91
8.2.90.0060.00319.47
8.2.80.0050.00219.38
8.2.70.0000.00817.50
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0000.01218.28
8.2.30.0000.00717.92
8.2.20.0060.00317.64
8.2.10.0000.00717.64
8.2.00.0000.00717.65
8.1.280.0180.00325.92
8.1.270.0050.00324.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00722.46
8.1.230.0040.00720.88
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0040.00417.35
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0040.00418.82
8.1.160.0040.00418.85
8.1.150.0070.00018.61
8.1.140.0000.00717.38
8.1.130.0030.00617.86
8.1.120.0000.00717.45
8.1.110.0050.00317.45
8.1.100.0000.00717.38
8.1.90.0070.00017.29
8.1.80.0050.00317.36
8.1.70.0000.00817.31
8.1.60.0040.00417.39
8.1.50.0040.00417.34
8.1.40.0000.00817.39
8.1.30.0040.00417.60
8.1.20.0070.00017.58
8.1.10.0040.00417.51
8.1.00.0050.00317.50
8.0.300.0000.00719.75
8.0.290.0040.00416.88
8.0.280.0030.00318.46
8.0.270.0050.00217.19
8.0.260.0000.00716.81
8.0.250.0000.00816.86
8.0.240.0040.00416.79
8.0.230.0000.00816.98
8.0.220.0070.00016.79
8.0.210.0000.00716.87
8.0.200.0030.00316.79
8.0.190.0000.00916.88
8.0.180.0030.00316.89
8.0.170.0050.00316.86
8.0.160.0040.00416.73
8.0.150.0060.00316.79
8.0.140.0050.00316.74
8.0.130.0000.00613.30
8.0.120.0070.00016.73
8.0.110.0000.00816.89
8.0.100.0030.00516.77
8.0.90.0070.00016.75
8.0.80.0040.01116.88
8.0.70.0040.00416.80
8.0.60.0040.00416.91
8.0.50.0000.00816.94
8.0.30.0070.01117.15
8.0.20.0130.00517.34
8.0.10.0000.00716.95
8.0.00.0100.01316.63
7.4.330.0000.00512.95
7.4.320.0030.00316.52
7.4.300.0030.00316.42
7.4.290.0000.00916.57
7.4.280.0050.00316.61
7.4.270.0000.00716.54
7.4.260.0000.00513.27
7.4.250.0040.00416.48
7.4.240.0020.00516.51
7.4.230.0030.00316.44
7.4.220.0090.00916.46
7.4.210.0070.00716.60
7.4.200.0000.00716.49
7.4.190.0030.00316.59
7.4.160.0130.00316.54
7.4.150.0080.00916.41
7.4.140.0080.01016.49
7.4.130.0050.01116.43
7.4.120.0140.00816.43
7.4.110.0060.01016.43
7.4.100.0110.00816.56
7.4.90.0030.01316.29
7.4.80.0060.00919.39
7.4.70.0130.00916.61
7.4.60.0070.01016.61
7.4.50.0080.00416.68
7.4.40.0040.00816.48
7.4.30.0060.01016.74
7.4.10.0090.00915.22
7.4.00.0090.00714.83
7.3.330.0000.00613.21
7.3.320.0030.00313.36
7.3.310.0040.00416.27
7.3.300.0000.00716.19
7.3.290.0000.01416.30
7.3.280.0100.00716.28
7.3.270.0130.00916.50
7.3.260.0080.00816.60
7.3.250.0120.01116.50
7.3.240.0160.00716.32
7.3.230.0060.00916.30
7.3.210.0140.00316.56
7.3.200.0090.01016.45
7.3.190.0080.00916.48
7.3.180.0060.01016.48
7.3.170.0090.00916.32
7.3.160.0090.00616.29
7.3.130.0040.01414.79
7.3.120.0030.01414.77
7.3.110.0050.01214.82
7.3.100.0090.00614.77
7.3.90.0070.00914.89
7.3.80.0070.00814.64
7.3.70.0050.00914.78
7.3.60.0100.00214.84
7.3.50.0050.00614.89
7.3.40.0050.01014.63
7.3.30.0060.00914.80
7.3.20.0030.00916.61
7.3.10.0050.00816.59
7.3.00.0080.00816.47
7.2.330.0110.00816.62
7.2.320.0150.00416.38
7.2.310.0050.01316.52
7.2.300.0130.00616.67
7.2.290.0000.01616.68
7.2.260.0080.01114.70
7.2.250.0050.01414.92
7.2.240.0080.01014.73
7.2.230.0030.01114.84
7.2.220.0050.01314.81
7.2.210.0040.00915.08
7.2.200.0050.00814.84
7.2.190.0060.00415.02
7.2.180.0060.00914.88
7.2.170.0020.01515.06
7.2.160.0040.01115.06
7.2.150.0070.00716.94
7.2.140.0060.00916.70
7.2.130.0080.00816.85
7.2.120.0060.00816.67
7.2.110.0090.00516.96
7.2.100.0050.00716.86
7.2.90.0050.01116.74
7.2.80.0110.00216.90
7.2.70.0050.01016.84
7.2.60.0040.01016.91
7.2.50.0050.00516.90
7.2.40.0040.01016.71
7.2.30.0060.00516.78
7.2.20.0010.01116.69
7.2.10.0050.00816.68
7.2.00.0040.01117.46
7.1.330.0100.00515.61
7.1.320.0070.00515.60
7.1.310.0030.00715.70
7.1.300.0030.00815.54
7.1.290.0060.00615.49
7.1.280.0070.00715.64
7.1.270.0050.00515.39
7.1.260.0060.00615.53
7.1.250.0050.00615.43
7.1.240.0080.00515.57
7.1.230.0020.01215.64
7.1.220.0040.00915.58
7.1.210.0040.00815.59
7.1.200.0080.00415.52
7.1.190.0040.00615.53
7.1.180.0060.00815.53
7.1.170.0080.00515.43
7.1.160.0060.00615.52
7.1.150.0040.00915.61
7.1.140.0060.00915.57
7.1.130.0040.00815.57
7.1.120.0050.00815.51
7.1.110.0050.00715.60
7.1.100.0050.01116.45
7.1.90.0040.00915.58
7.1.80.0050.00915.69
7.1.70.0060.00416.08
7.1.60.0060.01016.90
7.1.50.0060.00716.03
7.1.40.0020.01115.64
7.1.30.0080.00615.62
7.1.20.0030.01415.48
7.1.10.0090.00615.56
7.1.00.0060.02217.88
7.0.330.0060.00715.38
7.0.320.0050.00915.33
7.0.310.0040.00715.37
7.0.300.0020.01215.16
7.0.290.0080.00515.29
7.0.280.0040.00815.46
7.0.270.0050.00815.25
7.0.260.0030.00615.39
7.0.250.0040.00715.47
7.0.240.0030.01015.42
7.0.230.0100.00515.39
7.0.220.0050.00515.35
7.0.210.0060.00315.38
7.0.200.0010.00715.74
7.0.190.0070.00715.38
7.0.180.0040.00715.48
7.0.170.0070.00515.31
7.0.160.0090.00415.33
7.0.150.0060.01015.40
7.0.140.0090.02817.47
7.0.130.0060.00615.25
7.0.120.0050.02817.49
7.0.110.0020.01015.39
7.0.100.0020.01115.41
7.0.90.0050.00515.33
7.0.80.0060.00515.45
7.0.70.0090.00415.40
7.0.60.0090.02716.93
7.0.50.0100.01316.20
7.0.40.0080.01915.74
7.0.30.0090.02515.73
7.0.20.0130.03015.62
7.0.10.0110.02915.58
7.0.00.0010.02115.69
5.6.400.0090.00314.29
5.6.390.0070.00314.42
5.6.380.0040.01114.18
5.6.370.0110.00414.29
5.6.360.0050.00514.26
5.6.350.0040.01114.06
5.6.340.0070.00414.22
5.6.330.0030.00914.39
5.6.320.0080.00514.25
5.6.310.0040.00814.03
5.6.300.0040.00914.51
5.6.290.0090.00414.13
5.6.280.0060.02816.44
5.6.270.0080.00314.39
5.6.260.0040.00914.22
5.6.250.0040.00514.07
5.6.240.0090.00214.30
5.6.230.0060.00814.30
5.6.220.0070.00614.14
5.6.210.0070.01616.44
5.6.200.0080.01815.45
5.6.190.0080.03616.38
5.6.180.0080.03116.42
5.6.170.0130.02016.27
5.6.160.0040.03516.34
5.6.150.0060.03115.39
5.6.140.0010.01915.51
5.6.130.0060.02215.54
5.6.120.0050.02916.42
5.6.110.0030.03516.46
5.6.100.0080.03116.39
5.6.90.0070.03016.47
5.6.80.0050.01616.27
5.6.70.0180.02316.09
5.6.60.0030.01414.16
5.6.50.0070.00514.06
5.6.40.0070.00714.20
5.6.30.0060.00513.87
5.6.20.0020.01114.17
5.6.10.0010.01213.93
5.6.00.0080.00614.27
5.5.380.0010.00912.60
5.5.370.0090.00212.46
5.5.360.0050.00112.51
5.5.350.0030.02815.18
5.5.340.0090.02814.25
5.5.330.0070.02015.13
5.5.320.0090.01915.06
5.5.310.0150.02615.06
5.5.300.0060.02614.46
5.5.290.0040.01614.46
5.5.280.0030.02115.37
5.5.270.0060.03315.30
5.5.260.0060.03015.37
5.5.250.0060.03115.09
5.5.240.0070.03315.01
5.5.230.0060.00712.51
5.5.220.0050.00712.56
5.5.210.0050.00712.57
5.5.200.0040.00512.69
5.5.190.0060.00512.47
5.5.180.0050.00612.49
5.5.170.0060.00412.62
5.5.160.0060.00312.43
5.5.150.0040.00912.62
5.5.140.0040.00512.47
5.5.130.0020.01112.56
5.5.120.0050.00712.57
5.5.110.0040.01112.65
5.5.100.0040.00712.41
5.5.90.0040.00612.41
5.5.80.0030.01112.63
5.5.70.0080.00612.54
5.5.60.0030.01012.62
5.5.50.0040.01112.37
5.5.40.0080.00612.61
5.5.30.0050.00912.39
5.5.20.0040.00812.59
5.5.10.0020.01312.65
5.5.00.0050.01012.63
5.4.450.0120.02813.86
5.4.440.0100.02113.70
5.4.430.0110.02613.88
5.4.420.0100.02813.76
5.4.410.0090.02213.77
5.4.400.0110.02113.59
5.4.390.0160.02413.59
5.4.380.0110.02113.59
5.4.370.0120.02713.62
5.4.360.0130.02913.76
5.4.350.0140.01413.69
5.4.340.0110.02613.59
5.4.330.0020.00610.97
5.4.320.0150.02613.74
5.4.310.0150.02213.57
5.4.300.0090.02713.70
5.4.290.0100.02713.68
5.4.280.0100.02313.65
5.4.270.0100.02613.72
5.4.260.0100.02913.65
5.4.250.0120.02613.59
5.4.240.0120.02513.65
5.4.230.0080.03413.59
5.4.220.0100.02913.55
5.4.210.0110.03013.50
5.4.200.0100.02313.64
5.4.190.0130.02613.65
5.4.180.0140.02113.52
5.4.170.0190.02413.65
5.4.160.0120.02113.74
5.4.150.0110.03013.74
5.4.140.0110.02612.81
5.4.130.0140.03012.78
5.4.120.0130.01912.81
5.4.110.0090.01712.85
5.4.100.0100.02512.80
5.4.90.0090.02512.74
5.4.80.0090.03012.77
5.4.70.0100.02712.74
5.4.60.0080.02812.83
5.4.50.0120.01912.78
5.4.40.0130.02212.88
5.4.30.0090.02912.81
5.4.20.0130.02512.74
5.4.10.0070.02012.79
5.4.00.0070.02812.58
5.3.290.0080.02312.06
5.3.280.0090.02911.89
5.3.270.0080.02412.00
5.3.260.0090.03012.07
5.3.250.0100.02711.99
5.3.240.0110.02711.98
5.3.230.0080.02011.97
5.3.220.0080.01911.83
5.3.210.0130.02711.91
5.3.200.0090.01611.95
5.3.190.0160.02511.98
5.3.180.0090.03112.02
5.3.170.0120.01511.97
5.3.160.0100.02912.00
5.3.150.0080.02111.99
5.3.140.0080.02011.96
5.3.130.0110.02311.98
5.3.120.0100.02211.92
5.3.110.0080.02711.97
5.3.100.0090.02111.79
5.3.90.0070.02911.87
5.3.80.0120.02511.83
5.3.70.0060.02011.75
5.3.60.0100.02711.72
5.3.50.0110.02711.73
5.3.40.0120.02611.72
5.3.30.0070.02311.74
5.3.20.0150.02311.72
5.3.10.0090.01911.50
5.3.00.0070.02811.65
5.2.170.0080.03711.59
5.2.160.0120.03211.59
5.2.150.0100.03311.59
5.2.140.0100.02811.59
5.2.130.0080.02211.59
5.2.120.0100.03011.59
5.2.110.0130.02011.59
5.2.100.0100.03311.59
5.2.90.0110.02811.59
5.2.80.0080.03611.59
5.2.70.0100.03311.59
5.2.60.0060.03011.59
5.2.50.0100.02311.59
5.2.40.0140.01611.59
5.2.30.0110.01811.59
5.2.20.0130.02811.59
5.2.10.0150.02611.59
5.2.00.0100.03011.59
5.1.60.0080.02811.59
5.1.50.0120.02511.59
5.1.40.0100.02411.59
5.1.30.0100.02811.59
5.1.20.0050.03011.59
5.1.10.0100.03011.59
5.1.00.0050.01611.59
5.0.50.0050.01311.59
5.0.40.0060.01711.59
5.0.30.0040.01511.59
5.0.20.0020.01211.59
5.0.10.0060.00811.59
5.0.00.0020.01811.59
4.4.90.0060.01611.59
4.4.80.0060.01811.59
4.4.70.0020.02211.59
4.4.60.0050.01811.59
4.4.50.0070.02011.59
4.4.40.0030.02911.59
4.4.30.0080.01511.59
4.4.20.0030.01011.59
4.4.10.0030.01211.59
4.4.00.0070.01711.59
4.3.110.0050.00811.59
4.3.100.0050.00811.59
4.3.90.0030.00911.59
4.3.80.0050.01211.59
4.3.70.0020.01211.59
4.3.60.0050.00811.59
4.3.50.0020.01011.59
4.3.40.0030.01311.59
4.3.30.0020.01011.59
4.3.20.0020.01111.59
4.3.10.0020.00811.59
4.3.00.0030.01011.59

preferences:
41.72 ms | 401 KiB | 5 Q