3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Test { public function test(); } class TestImplementation implements Test { public function test($a, $b, $c) { } }

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)
8.3.40.0120.00318.71
8.3.30.0140.00319.01
8.3.20.0000.00820.15
8.3.10.0000.00822.13
8.3.00.0000.00822.52
8.2.170.0140.00722.96
8.2.160.0080.00620.37
8.2.150.0030.00624.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.23
8.2.110.0060.00322.15
8.2.100.0120.00019.51
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0110.00017.63
8.2.60.0040.00417.80
8.2.50.0070.00318.07
8.2.40.0050.00318.09
8.2.30.0020.00517.98
8.2.20.0060.00317.50
8.2.10.0080.00019.39
8.2.00.0000.00817.63
8.1.270.0030.00522.06
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0050.00323.86
8.1.230.0090.00319.17
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0040.00417.40
8.1.180.0090.00018.10
8.1.170.0080.00018.64
8.1.160.0060.00322.07
8.1.150.0040.00418.52
8.1.140.0020.00517.45
8.1.130.0070.00017.74
8.1.120.0000.00817.40
8.1.110.0040.00417.30
8.1.100.0000.00817.41
8.1.90.0040.00417.36
8.1.80.0070.00017.28
8.1.70.0070.00017.30
8.1.60.0000.01217.41
8.1.50.0000.00817.43
8.1.40.0000.00817.43
8.1.30.0040.00417.55
8.1.20.0040.00417.53
8.1.10.0020.00517.38
8.1.00.0000.00717.20
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0030.00318.42
8.0.270.0030.00317.21
8.0.260.0030.00316.72
8.0.250.0000.00816.91
8.0.240.0030.00616.95
8.0.230.0000.00816.95
8.0.220.0030.00316.95
8.0.210.0000.00716.85
8.0.200.0000.01017.01
8.0.190.0040.00416.92
8.0.180.0070.00016.80
8.0.170.0050.00316.81
8.0.160.0000.00716.82
8.0.150.0030.00316.79
8.0.140.0050.00216.74
8.0.130.0050.00013.29
8.0.120.0040.00416.90
8.0.110.0040.00416.88
8.0.100.0040.00416.85
8.0.90.0040.00416.82
8.0.80.0070.01016.93
8.0.70.0050.00216.79
8.0.60.0050.00316.91
8.0.50.0000.00716.87
8.0.30.0140.00517.04
8.0.20.0170.00917.40
8.0.10.0000.00817.02
8.0.00.0120.00816.52
7.4.330.0020.00215.00
7.4.320.0030.00316.48
7.4.300.0070.00016.50
7.4.290.0030.00616.52
7.4.280.0050.00316.43
7.4.270.0000.00716.45
7.4.260.0030.00316.46
7.4.250.0000.00716.40
7.4.240.0020.00516.48
7.4.230.0030.00316.24
7.4.220.0110.00716.56
7.4.210.0060.01016.45
7.4.200.0070.00016.52
7.4.190.0040.00416.57
7.4.160.0090.00616.48
7.4.150.0150.00617.40
7.4.140.0110.00817.86
7.4.130.0090.00816.41
7.4.120.0120.00516.41
7.4.110.0030.02016.53
7.4.100.0140.00716.34
7.4.90.0120.00616.55
7.4.80.0100.01119.39
7.4.70.0080.00816.29
7.4.60.0090.00916.17
7.4.50.0050.00016.23
7.4.40.0060.00922.77
7.4.30.0120.00616.52
7.4.10.0040.01114.98
7.4.00.0050.01214.90
7.3.330.0030.00313.16
7.3.320.0000.00513.23
7.3.310.0030.00316.21
7.3.300.0030.00316.25
7.3.290.0070.00716.22
7.3.280.0100.00716.21
7.3.270.0130.00617.40
7.3.260.0170.00716.40
7.3.250.0070.01016.29
7.3.240.0160.00616.23
7.3.230.0080.00816.50
7.3.210.0120.00616.09
7.3.200.0060.01619.39
7.3.190.0180.00416.26
7.3.180.0060.01216.40
7.3.170.0060.00916.27
7.3.160.0030.01416.52
7.3.130.0070.01014.69
7.3.120.0070.00914.85
7.3.110.0080.00814.88
7.3.100.0070.00914.88
7.3.90.0070.00714.80
7.3.80.0070.00914.72
7.3.70.0030.01014.54
7.3.60.0100.00214.74
7.3.50.0040.00714.80
7.3.40.0030.01214.67
7.3.30.0090.00514.76
7.3.20.0040.01016.65
7.3.10.0060.01116.59
7.3.00.0080.00516.52
7.2.330.0060.01816.60
7.2.320.0100.00716.66
7.2.310.0080.00916.31
7.2.300.0060.01216.48
7.2.290.0000.01716.60
7.2.260.0060.01314.54
7.2.250.0030.01514.96
7.2.240.0030.01214.86
7.2.230.0080.00814.88
7.2.220.0070.00914.99
7.2.210.0080.00514.87
7.2.200.0070.00914.87
7.2.190.0070.00514.88
7.2.180.0100.00414.85
7.2.170.0060.00914.97
7.2.160.0070.00715.09
7.2.150.0060.01216.64
7.2.140.0090.00616.78
7.2.130.0070.00716.83
7.2.120.0000.01116.48
7.2.110.0070.00816.59
7.2.100.0060.00616.73
7.2.90.0090.00716.76
7.2.80.0060.01016.61
7.2.70.0090.00716.70
7.2.60.0130.00516.66
7.2.50.0090.00316.66
7.2.40.0080.01016.81
7.2.30.0110.00716.51
7.2.20.0080.00816.54
7.2.10.0420.01016.67
7.2.00.0060.00917.62
7.1.330.0080.00615.72
7.1.320.0050.00915.76
7.1.310.0040.01015.74
7.1.300.0060.00615.62
7.1.290.0090.00615.74
7.1.280.0060.00815.52
7.1.270.0100.00315.34
7.1.260.0030.00815.78
7.1.250.0030.01015.64
7.1.240.0030.01015.39
7.1.230.0080.00815.49
7.1.220.0050.00615.51
7.1.210.0110.00315.42
7.1.200.0110.00315.63
7.1.190.0030.00815.59
7.1.180.0070.00915.38
7.1.170.0050.00715.73
7.1.160.0060.00715.45
7.1.150.0150.00115.66
7.1.140.0080.00915.65
7.1.130.0020.01215.55
7.1.120.0100.00515.76
7.1.110.0060.00815.68
7.1.100.0060.00716.41
7.1.90.0060.00715.68
7.1.80.0090.00515.78
7.1.70.0080.00515.99
7.1.60.0050.01217.13
7.1.50.0090.00816.09
7.1.40.0070.00815.65
7.1.30.0070.00915.58
7.1.20.0130.00715.74
7.1.10.0080.00915.50
7.1.00.0030.03117.87
7.0.330.0070.00715.00
7.0.320.0030.01015.42
7.0.310.0050.00615.30
7.0.300.0090.00315.24
7.0.290.0050.00615.22
7.0.280.0100.00715.39
7.0.270.0060.00615.20
7.0.260.0050.00715.13
7.0.250.0090.00515.25
7.0.240.0090.00515.20
7.0.230.0150.00815.44
7.0.220.0030.01015.35
7.0.210.0090.00515.27
7.0.200.0080.00615.63
7.0.190.0090.00415.25
7.0.180.0100.00115.25
7.0.170.0040.01015.46
7.0.160.0050.01215.24
7.0.150.0090.00715.05
7.0.140.0060.03017.48
7.0.130.0020.01415.40
7.0.120.0310.01015.17
7.0.110.0090.00915.25
7.0.100.0220.02016.69
7.0.90.0080.03116.72
7.0.80.0070.03316.85
7.0.70.0090.02816.83
7.0.60.0210.03216.81
7.0.50.0220.01916.98
7.0.40.0070.03115.70
7.0.30.0110.02715.60
7.0.20.0080.02315.63
7.0.10.0110.02315.62
7.0.00.0140.02715.61
5.6.400.0100.00714.00
5.6.390.0060.00314.05
5.6.380.0110.00614.44
5.6.370.0070.00714.38
5.6.360.0090.00614.29
5.6.350.0120.00314.20
5.6.340.0070.00814.27
5.6.330.0130.00213.97
5.6.320.0060.00814.45
5.6.310.0100.00414.19
5.6.300.0090.00714.14
5.6.290.0100.00414.17
5.6.280.0060.03016.40
5.6.270.0020.01214.13
5.6.260.0060.00814.09
5.6.250.0060.03016.37
5.6.240.0040.03616.22
5.6.230.0130.03016.36
5.6.220.0030.03416.43
5.6.210.0070.02416.32
5.6.200.0110.03116.30
5.6.190.0100.03116.33
5.6.180.0110.03116.44
5.6.170.0090.03316.49
5.6.160.0090.03216.45
5.6.150.0070.02816.52
5.6.140.0100.01916.34
5.6.130.0070.03016.40
5.6.120.0080.02816.33
5.6.110.0090.03316.34
5.6.100.0080.03116.50
5.6.90.0070.03416.33
5.6.80.0110.02716.18
5.6.70.0070.03016.18
5.6.60.0060.03116.18
5.6.50.0080.03116.08
5.6.40.0080.02516.15
5.6.30.0080.03516.20
5.6.20.0070.01816.24
5.6.10.0080.03116.19
5.6.00.0070.02916.09
5.5.380.0060.03215.75
5.5.370.0040.03215.74
5.5.360.0040.03015.75
5.5.350.0060.03115.77
5.5.340.0020.03415.84
5.5.330.0120.02715.93
5.5.320.0060.03515.89
5.5.310.0100.02915.88
5.5.300.0090.03215.88
5.5.290.0050.02416.00
5.5.280.0070.03315.98
5.5.270.0050.03415.82
5.5.260.0050.03315.89
5.5.250.0050.03415.67
5.5.240.0100.02715.70
5.5.230.0060.03115.63
5.5.220.0110.02615.58
5.5.210.0060.02215.56
5.5.200.0050.03015.58
5.5.190.0060.02615.58
5.5.180.0020.03215.71
5.5.170.0070.01014.01
5.5.160.0090.02115.65
5.5.150.0090.02815.70
5.5.140.0050.02915.63
5.5.130.0090.03015.56
5.5.120.0040.03515.65
5.5.110.0080.02915.63
5.5.100.0060.03115.65
5.5.90.0070.02815.64
5.5.80.0030.03515.65
5.5.70.0110.02715.72
5.5.60.0070.02815.58
5.5.50.0090.02515.66
5.5.40.0100.02515.68
5.5.30.0100.02915.62
5.5.20.0090.02415.55
5.5.10.0080.01815.54
5.5.00.0030.03715.62
5.4.450.0070.03115.24
5.4.440.0110.02615.21
5.4.430.0080.02815.23
5.4.420.0050.03015.20
5.4.410.0140.02215.13
5.4.400.0040.03115.13
5.4.390.0080.02815.06
5.4.380.0060.03015.05
5.4.370.0050.02815.14
5.4.360.0070.02915.04
5.4.350.0040.02915.13
5.4.340.0020.03015.11
5.4.330.0080.00413.12
5.4.320.0030.03215.15
5.4.310.0040.02915.12
5.4.300.0080.03015.13
5.4.290.0080.02815.15
5.4.280.0070.02515.09
5.4.270.0070.02715.05
5.4.260.0050.03015.12
5.4.250.0070.02915.15
5.4.240.0070.02615.06
5.4.230.0070.03015.15
5.4.220.0060.02915.13
5.4.210.0070.02915.09
5.4.200.0020.02715.11
5.4.190.0050.02015.06
5.4.180.0070.02815.04
5.4.170.0080.02915.12
5.4.160.0040.02015.03
5.4.150.0070.02915.04
5.4.140.0040.03014.22
5.4.130.0070.02814.22
5.4.120.0090.02614.22
5.4.110.0020.03314.19
5.4.100.0040.03014.23
5.4.90.0070.02714.26
5.4.80.0060.02814.24
5.4.70.0060.02814.23
5.4.60.0090.02614.23
5.4.50.0080.02414.24
5.4.40.0050.02914.20
5.4.30.0050.02814.23
5.4.20.0090.02414.18
5.4.10.0070.02414.21
5.4.00.0060.01714.05
5.3.290.0080.02713.61
5.3.280.0080.02513.65
5.3.270.0080.01613.61
5.3.260.0100.02613.65
5.3.250.0060.02813.64
5.3.240.0080.02513.63
5.3.230.0030.02713.59
5.3.220.0070.02813.60
5.3.210.0060.02813.58
5.3.200.0060.02713.63
5.3.190.0090.02713.60
5.3.180.0010.03113.60
5.3.170.0100.02113.64
5.3.160.0070.02813.60
5.3.150.0030.03013.60
5.3.140.0020.02213.59
5.3.130.0050.02713.62
5.3.120.0070.03013.64
5.3.110.0110.02313.59
5.3.100.0100.01313.43
5.3.90.0050.02913.43
5.3.80.0040.02913.39
5.3.70.0060.02613.43
5.3.60.0060.02613.43
5.3.50.0040.02213.38
5.3.40.0050.02913.44
5.3.30.0030.02813.35
5.3.20.0070.02613.34
5.3.10.0060.02713.27
5.3.00.0040.02713.32
5.2.170.0080.01812.18
5.2.160.0060.03112.18
5.2.150.0050.02012.18
5.2.140.0070.03312.18
5.2.130.0050.03412.18
5.2.120.0040.03612.18
5.2.110.0050.03012.18
5.2.100.0050.03312.18
5.2.90.0060.03312.18
5.2.80.0060.03112.18
5.2.70.0020.03512.18
5.2.60.0050.03212.18
5.2.50.0080.03012.18
5.2.40.0070.03212.18
5.2.30.0080.02812.18
5.2.20.0040.03312.18
5.2.10.0080.02812.18
5.2.00.0080.03012.18
5.1.60.0140.02012.18
5.1.50.0010.02512.18
5.1.40.0020.03012.18
5.1.30.0060.02812.18
5.1.20.0030.03112.18
5.1.10.0020.02612.18
5.1.00.0090.02212.18
5.0.50.0080.02212.18
5.0.40.0060.01412.18
5.0.30.0010.02512.18
5.0.20.0070.01112.18
5.0.10.0020.01312.18
5.0.00.0020.02312.18
4.4.90.0020.01412.18
4.4.80.0030.01812.18
4.4.70.0020.02212.18
4.4.60.0020.01712.18
4.4.50.0040.01012.18
4.4.40.0040.02312.18
4.4.30.0040.01512.18
4.4.20.0080.01112.18
4.4.10.0030.01812.18
4.4.00.0000.02112.18
4.3.110.0070.01212.18
4.3.100.0020.01212.18
4.3.90.0070.01312.18
4.3.80.0010.01312.18
4.3.70.0050.00712.18
4.3.60.0020.01612.18
4.3.50.0000.01112.18
4.3.40.0040.01312.18
4.3.30.0010.01312.18
4.3.20.0000.01212.18
4.3.10.0060.00712.18
4.3.00.0020.01012.18

preferences:
45.91 ms | 400 KiB | 5 Q