3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('true', 5); var_dump(true);

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)
8.3.40.0080.00818.79
8.3.30.0080.00818.77
8.3.20.0000.00720.29
8.3.10.0070.00021.77
8.3.00.0030.00619.38
8.2.170.0070.01022.96
8.2.160.0100.00320.28
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00019.21
8.2.110.0090.00019.27
8.2.100.0040.00817.63
8.2.90.0000.00718.95
8.2.80.0000.00817.97
8.2.70.0070.00217.36
8.2.60.0000.00717.78
8.2.50.0040.00418.07
8.2.40.0040.00417.97
8.2.30.0050.00217.86
8.2.20.0040.00417.56
8.2.10.0030.00617.92
8.2.00.0000.00717.63
8.1.270.0040.00418.83
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00320.75
8.1.230.0060.00617.52
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0000.00820.36
8.1.160.0070.00021.95
8.1.150.0080.00018.76
8.1.140.0050.00217.39
8.1.130.0030.00317.81
8.1.120.0030.00317.34
8.1.110.0040.00417.37
8.1.100.0000.00817.26
8.1.90.0020.00517.36
8.1.80.0000.00717.31
8.1.70.0030.00317.38
8.1.60.0120.00017.36
8.1.50.0000.00817.39
8.1.40.0040.00417.40
8.1.30.0040.00417.51
8.1.20.0040.00417.36
8.1.10.0040.00417.26
8.1.00.0000.00817.21
8.0.300.0040.00418.77
8.0.290.0050.00216.63
8.0.280.0030.00318.30
8.0.270.0000.00717.13
8.0.260.0030.00317.17
8.0.250.0000.00616.91
8.0.240.0030.00316.75
8.0.230.0070.00016.85
8.0.220.0030.00316.77
8.0.210.0040.00416.82
8.0.200.0000.00716.79
8.0.190.0050.00316.89
8.0.180.0000.00716.91
8.0.170.0000.00816.91
8.0.160.0040.00416.93
8.0.150.0040.00416.77
8.0.140.0000.00716.81
8.0.130.0060.00313.30
8.0.120.0040.00416.66
8.0.110.0040.00416.73
8.0.100.0000.00816.68
8.0.90.0000.00716.72
8.0.80.0030.01916.80
8.0.70.0000.00716.64
8.0.60.0040.00416.64
8.0.50.0050.00216.72
8.0.30.0100.00816.99
8.0.20.0100.01017.40
8.0.10.0040.00416.80
8.0.00.0130.00516.57
7.4.330.0050.00015.03
7.4.320.0000.00616.27
7.4.300.0000.00616.37
7.4.290.0070.00016.36
7.4.280.0030.00316.31
7.4.270.0040.00416.29
7.4.260.0000.00716.35
7.4.250.0080.00016.44
7.4.240.0020.00516.37
7.4.230.0080.00016.55
7.4.220.0090.00916.39
7.4.210.0100.00516.54
7.4.200.0080.00016.47
7.4.160.0140.00016.39
7.4.150.0140.00517.40
7.4.140.0190.00517.86
7.4.130.0110.00716.43
7.4.120.0070.01216.27
7.4.110.0160.00816.38
7.4.100.0100.00716.32
7.4.90.0030.01416.43
7.4.80.0090.00919.39
7.4.70.0080.00816.42
7.4.60.0150.00416.44
7.4.50.0060.00316.52
7.4.40.0120.01016.31
7.4.30.0070.01016.30
7.4.00.0020.01214.89
7.3.330.0020.00312.99
7.3.320.0040.00913.00
7.3.310.0000.00716.13
7.3.300.0060.00016.24
7.3.290.0070.00016.29
7.3.280.0090.01016.22
7.3.270.0130.00417.40
7.3.260.0100.00616.31
7.3.250.0030.01316.18
7.3.240.0120.00816.45
7.3.230.0110.00816.39
7.3.210.0060.01016.20
7.3.200.0100.01019.39
7.3.190.0000.01616.28
7.3.180.0130.00316.13
7.3.170.0140.00316.33
7.3.160.0120.00416.44
7.3.120.0000.01814.61
7.3.110.0070.01014.66
7.3.100.0040.01414.45
7.3.90.0000.01114.77
7.3.80.0040.00914.77
7.3.70.0000.00914.66
7.3.60.0050.01314.71
7.3.50.0060.01114.66
7.3.40.0030.01414.46
7.3.30.0120.00514.65
7.3.20.0070.00716.36
7.3.10.0070.00716.43
7.3.00.0110.00716.55
7.2.330.0100.00716.30
7.2.320.0180.00016.26
7.2.310.0110.00716.18
7.2.300.0030.01516.13
7.2.290.0100.00616.11
7.2.250.0090.00914.86
7.2.240.0130.00615.07
7.2.230.0120.00614.92
7.2.220.0090.00914.97
7.2.210.0060.01314.63
7.2.200.0000.01414.85
7.2.190.0060.01114.90
7.2.180.0050.00914.54
7.2.170.0050.00914.93
7.2.160.0060.01614.77
7.2.150.0110.01116.49
7.2.140.0180.00316.42
7.2.130.0030.01216.30
7.2.120.0060.00816.38
7.2.110.0060.00616.64
7.2.100.0030.00916.59
7.2.90.0070.00716.41
7.2.80.0110.00316.56
7.2.70.0120.00616.55
7.2.60.0140.00516.80
7.2.50.0040.00816.60
7.2.40.0080.00416.65
7.2.30.0120.00416.77
7.2.20.0000.01216.69
7.2.10.0060.00916.62
7.2.00.0070.00717.92
7.1.330.0060.00915.55
7.1.320.0040.00815.64
7.1.310.0000.01715.77
7.1.300.0030.01115.57
7.1.290.0050.00815.70
7.1.280.0030.01115.66
7.1.270.0080.00515.74
7.1.260.0100.00415.50
7.1.250.0170.00315.43
7.1.240.0150.00715.76
7.1.230.0130.00715.64
7.1.220.0190.00715.53
7.1.210.0100.01515.64
7.1.200.0060.00915.44
7.1.190.0080.00815.28
7.1.180.0230.00015.39
7.1.170.0190.00715.42
7.1.160.0100.01615.71
7.1.150.0200.01015.58
7.1.140.0110.00615.79
7.1.130.0180.00715.59
7.1.120.0110.00915.57
7.1.110.0190.00815.66
7.1.100.0040.01316.90
7.1.90.0120.00815.66
7.1.80.0140.00315.75
7.1.70.0080.00616.38
7.1.60.0160.01017.60
7.1.50.0100.00816.21
7.1.40.0120.00915.31
7.1.30.0090.01515.54
7.1.20.0050.01015.43
7.1.10.0090.01315.67
7.1.00.0020.04518.92
7.0.330.0130.00815.28
7.0.320.0140.01015.26
7.0.310.0080.01114.99
7.0.300.0190.01015.38
7.0.290.0130.01915.21
7.0.280.0160.00815.32
7.0.270.0160.00315.31
7.0.260.0110.01215.19
7.0.250.0150.01115.03
7.0.240.0170.00415.31
7.0.230.0180.00415.26
7.0.220.0120.00815.41
7.0.210.0110.01215.37
7.0.200.0350.00914.68
7.0.190.0170.00615.26
7.0.180.0080.00814.95
7.0.170.0130.00515.27
7.0.160.0090.00915.07
7.0.150.0120.00315.08
7.0.140.0090.03918.71
7.0.130.0160.00815.38
7.0.120.0140.00515.25
7.0.110.0130.00715.33
7.0.100.0200.00015.22
7.0.90.0150.01015.21
7.0.80.0090.01315.33
7.0.70.0140.00415.38
7.0.60.0130.04218.49
7.0.50.0120.04418.78
7.0.40.0090.04317.75
7.0.30.0060.04917.61
7.0.20.0110.04217.65
7.0.10.0120.03217.71
7.0.00.0140.04217.75
5.6.400.0170.00014.28
5.6.390.0130.00914.38
5.6.380.0160.00814.42
5.6.370.0130.01014.13
5.6.360.0160.00614.07
5.6.350.0170.01714.07
5.6.340.0080.00813.88
5.6.330.0100.00814.04
5.6.320.0140.02114.22
5.6.310.0240.00313.84
5.6.300.0190.01014.09
5.6.290.0130.01314.07
5.6.280.0060.04017.29
5.6.270.0090.00914.12
5.6.260.0120.01813.84
5.6.250.0140.00714.08
5.6.240.0170.00813.95
5.6.230.0100.01014.19
5.6.220.0180.00813.98
5.6.210.0080.04917.22
5.6.200.0180.02517.57
5.6.190.0000.05417.54
5.6.180.0080.04617.31
5.6.170.0100.04317.55
5.6.160.0100.04417.47
5.6.150.0140.04117.71
5.6.140.0110.03817.52
5.6.130.0120.04417.55
5.6.120.0110.02317.60
5.6.110.0080.02517.58
5.6.100.0060.02917.48
5.6.90.0120.02017.59
5.6.80.0050.02517.25
5.6.70.0050.02217.37
5.6.60.0110.02517.25
5.6.50.0100.01717.06
5.6.40.0080.01917.11
5.6.30.0090.02417.37
5.6.20.0090.02117.32
5.6.10.0060.02017.11
5.6.00.0070.02717.22
5.5.380.0200.00313.81
5.5.370.0120.00513.84
5.5.360.0160.00513.64
5.5.350.0120.04417.14
5.5.340.0080.04417.41
5.5.330.0100.04517.25
5.5.320.0110.04617.34
5.5.310.0120.04617.39
5.5.300.0100.04417.55
5.5.290.0050.04517.32
5.5.280.0120.04317.38
5.5.270.0050.02517.51
5.5.260.0050.03017.37
5.5.250.0070.01917.26
5.5.240.0140.02317.12
5.5.230.0100.02617.17
5.5.220.0130.02717.17
5.5.210.0090.02117.00
5.5.200.0060.02617.04
5.5.190.0090.01917.18
5.5.180.0050.02617.00
5.5.170.0110.01114.18
5.5.160.0110.02316.86
5.5.150.0070.02017.09
5.5.140.0100.01516.91
5.5.130.0060.02617.23
5.5.120.0100.01717.13
5.5.110.0040.02216.88
5.5.100.0130.01717.08
5.5.90.0070.02117.00
5.5.80.0050.02216.98
5.5.70.0020.02416.99
5.5.60.0080.02316.93
5.5.50.0130.01916.96
5.5.40.0020.02217.17
5.5.30.0120.01717.14
5.5.20.0130.02016.86
5.5.10.0020.02417.08
5.5.00.0150.03517.00
5.4.450.0090.04214.98
5.4.440.0070.02315.00
5.4.430.0050.02314.86
5.4.420.0070.02214.97
5.4.410.0060.02314.92
5.4.400.0050.01514.73
5.4.390.0060.01914.78
5.4.380.0070.01814.93
5.4.370.0060.01614.82
5.4.360.0080.01814.79
5.4.350.0040.02414.93
5.4.340.0110.01514.72
5.4.330.0160.00310.59
5.4.320.0130.01714.78
5.4.310.0060.01914.71
5.4.300.0070.01914.70
5.4.290.0070.02014.96
5.4.280.0070.01614.80
5.4.270.0040.01714.75
5.4.260.0080.02214.73
5.4.250.0050.01714.72
5.4.240.0030.01814.92
5.4.230.0020.02314.82
5.4.220.0080.02314.72
5.4.210.0050.01814.77
5.4.200.0040.02114.74
5.4.190.0030.01814.88
5.4.180.0080.01714.68
5.4.170.0050.02214.74
5.4.160.0040.02314.78
5.4.150.0070.02114.78
5.4.140.0060.04213.35
5.4.130.0060.03013.54
5.4.120.0080.03913.39
5.4.110.0080.02713.53
5.4.100.0070.01913.61
5.4.90.0050.03813.44
5.4.80.0060.02513.46
5.4.70.0020.03113.41
5.4.60.0060.02313.35
5.4.50.0090.02513.30
5.4.40.0060.04013.52
5.4.30.0020.02913.46
5.4.20.0070.03613.44
5.4.10.0050.04113.40
5.4.00.0040.03013.02

preferences:
54.82 ms | 400 KiB | 5 Q