3v4l.org

run code in 300+ PHP versions simultaneously
;<?php echo chr(”) ?>

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)
8.3.40.0100.00318.71
8.3.30.0060.00918.92
8.3.20.0040.00420.21
8.3.10.0040.00421.68
8.3.00.0050.00319.26
8.2.170.0120.00322.96
8.2.160.0070.01020.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00822.08
8.2.110.0090.00019.21
8.2.100.0060.00617.97
8.2.90.0030.00519.20
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0060.00317.91
8.2.50.0080.00018.07
8.2.40.0040.00418.22
8.2.30.0000.00717.95
8.2.20.0070.00017.55
8.2.10.0040.00417.98
8.2.00.0030.00517.60
8.1.270.0040.00424.01
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.06
8.1.230.0000.01218.94
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0070.00417.10
8.1.190.0080.00017.35
8.1.180.0040.00418.10
8.1.170.0030.00518.59
8.1.160.0050.00221.91
8.1.150.0080.00018.84
8.1.140.0050.00317.41
8.1.130.0050.00317.66
8.1.120.0000.00817.41
8.1.110.0030.00517.40
8.1.100.0040.00417.30
8.1.90.0000.00717.39
8.1.80.0000.00717.25
8.1.70.0000.00717.32
8.1.60.0040.00417.40
8.1.50.0040.00417.33
8.1.40.0000.00817.36
8.1.30.0090.00017.57
8.1.20.0000.00817.59
8.1.10.0080.00017.51
8.1.00.0050.00217.31
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0070.00018.34
8.0.270.0070.00017.23
8.0.260.0040.00417.22
8.0.250.0030.00317.03
8.0.240.0030.00316.87
8.0.230.0000.00716.89
8.0.220.0030.00316.91
8.0.210.0070.00016.95
8.0.200.0000.00816.83
8.0.190.0080.00017.08
8.0.180.0040.00416.97
8.0.170.0040.00416.87
8.0.160.0000.00716.88
8.0.150.0040.00416.81
8.0.140.0000.00716.83
8.0.130.0000.00513.41
8.0.120.0030.00616.89
8.0.110.0000.00716.91
8.0.100.0050.00216.95
8.0.90.0040.00417.05
8.0.80.0120.00616.92
8.0.70.0090.00016.82
8.0.60.0040.00416.97
8.0.50.0000.00816.93
8.0.30.0040.01517.08
8.0.20.0150.00617.40
8.0.10.0000.01016.85
8.0.00.0090.00916.73
7.4.330.0020.00215.02
7.4.320.0030.00316.43
7.4.300.0030.00316.48
7.4.290.0070.00016.52
7.4.280.0060.00316.55
7.4.270.0040.00416.54
7.4.260.0000.00716.49
7.4.250.0000.00716.37
7.4.240.0020.00516.44
7.4.230.0000.00716.27
7.4.220.0070.01016.45
7.4.210.0090.00616.41
7.4.200.0000.00716.61
7.4.160.0040.01216.57
7.4.150.0070.01317.40
7.4.140.0090.01017.86
7.4.130.0120.00816.35
7.4.120.0070.00916.46
7.4.110.0080.00816.69
7.4.100.0130.00616.29
7.4.90.0070.01016.34
7.4.80.0170.00019.39
7.4.70.0060.00916.43
7.4.60.0100.00716.37
7.4.50.0050.00316.43
7.4.40.0080.00816.42
7.4.30.0060.01116.52
7.4.10.0080.00815.02
7.4.00.0080.01014.75
7.3.330.0020.00213.19
7.3.320.0020.00212.95
7.3.310.0070.00016.01
7.3.300.0060.00016.17
7.3.290.0070.01016.29
7.3.280.0060.01116.14
7.3.270.0100.00717.40
7.3.260.0110.00616.55
7.3.250.0070.00916.20
7.3.240.0100.00716.27
7.3.230.0080.01616.39
7.3.210.0100.01316.50
7.3.200.0140.00319.39
7.3.190.0080.01516.16
7.3.180.0090.00616.23
7.3.170.0030.01316.34
7.3.160.0090.00616.14
7.3.130.0060.01214.83
7.3.120.0090.00914.51
7.3.110.0040.01114.67
7.3.100.0030.00914.73
7.3.90.0060.00914.76
7.3.80.0090.00314.60
7.3.70.0040.01214.73
7.3.60.0030.01014.69
7.3.50.0080.00414.49
7.3.40.0060.01014.33
7.3.30.0000.01714.48
7.3.20.0000.01516.23
7.3.10.0070.00316.31
7.3.00.0090.00516.69
7.2.330.0060.01116.53
7.2.320.0100.01516.21
7.2.310.0040.01416.44
7.2.300.0080.01516.36
7.2.290.0100.00616.66
7.2.260.0040.01514.89
7.2.250.0090.00914.58
7.2.240.0070.00715.10
7.2.230.0030.01615.09
7.2.220.0080.00815.22
7.2.210.0060.00914.98
7.2.200.0070.00714.65
7.2.190.0030.01214.81
7.2.180.0000.00914.99
7.2.170.0050.00514.97
7.2.160.0070.00714.94
7.2.150.0090.00616.48
7.2.140.0070.00716.91
7.2.130.0030.01116.57
7.2.120.0090.00616.95
7.2.110.0100.00516.80
7.2.100.0050.00716.84
7.2.90.0040.01016.82
7.2.80.0040.01016.78
7.2.70.0030.00716.92
7.2.60.0050.01116.66
7.2.50.0060.00916.73
7.2.40.0030.00816.59
7.2.30.0000.01016.59
7.2.20.0080.00816.94
7.2.10.0070.00616.61
7.2.00.0120.00317.45
7.1.330.0070.00715.84
7.1.320.0000.01815.71
7.1.310.0040.01115.77
7.1.300.0090.00615.74
7.1.290.0000.01315.65
7.1.280.0030.01415.48
7.1.270.0000.01415.38
7.1.260.0030.01315.47
7.1.250.0090.00315.51
7.1.240.0040.01115.56
7.1.230.0050.01115.53
7.1.220.0120.00015.72
7.1.210.0030.01015.47
7.1.200.0030.00815.76
7.1.190.0100.00315.53
7.1.180.0100.00715.83
7.1.170.0040.01215.84
7.1.160.0040.01115.47
7.1.150.0000.01115.64
7.1.140.0080.00415.50
7.1.130.0070.00715.49
7.1.120.0030.00915.78
7.1.110.0030.00915.70
7.1.100.0010.00916.73
7.1.90.0070.00715.43
7.1.80.0030.01315.43
7.1.70.0070.00316.14
7.1.60.0100.00817.38
7.1.50.0110.00516.30
7.1.40.0030.01015.80
7.1.30.0070.00315.60
7.1.20.0070.00715.79
7.1.10.0060.00615.46
7.1.00.0060.03719.23
7.0.330.0030.00915.20
7.0.320.0040.00815.32
7.0.310.0080.00315.34
7.0.300.0030.01215.05
7.0.290.0060.00615.19
7.0.280.0050.00515.25
7.0.270.0070.00715.05
7.0.260.0070.00715.43
7.0.250.0000.01414.92
7.0.240.0060.00915.23
7.0.230.0080.00015.35
7.0.220.0110.00015.18
7.0.210.0040.01114.98
7.0.200.0040.00916.12
7.0.190.0060.00315.11
7.0.180.0060.00615.12
7.0.170.0040.00715.11
7.0.160.0080.00014.90
7.0.150.0000.01015.05
7.0.140.0030.03818.60
7.0.130.0030.01315.27
7.0.120.0060.00615.16
7.0.110.0100.00315.07
7.0.100.0060.01015.39
7.0.90.0030.00715.25
7.0.80.0100.00314.95
7.0.70.0030.00615.20
7.0.60.0050.04217.62
7.0.50.0060.04616.60
7.0.40.0050.02516.88
7.0.30.0270.02216.80
7.0.20.0130.02316.77
7.0.10.0200.03216.73
7.0.00.0060.04116.73
5.6.400.0000.01214.31
5.6.390.0070.00314.06
5.6.380.0060.00614.41
5.6.370.0100.00314.17
5.6.360.0030.00914.07
5.6.350.0030.00514.13
5.6.340.0030.00713.59
5.6.330.0000.01314.29
5.6.320.0000.01214.16
5.6.310.0040.00714.11
5.6.300.0070.00714.03
5.6.290.0030.00614.05
5.6.280.0040.04017.74
5.6.270.0150.00014.30
5.6.260.0070.01014.35
5.6.250.0060.00613.89
5.6.240.0090.00314.45
5.6.230.0090.00614.09
5.6.220.0050.00314.30
5.6.210.0070.03917.43
5.6.200.0080.03516.21
5.6.190.0090.03617.41
5.6.180.0080.02817.18
5.6.170.0120.02617.26
5.6.160.0080.02317.41
5.6.150.0060.04316.07
5.6.140.0050.02816.09
5.6.130.0080.02216.37
5.6.120.0100.04217.39
5.6.110.0060.04517.58
5.6.100.0100.04317.53
5.6.90.0080.04317.57
5.6.80.0080.04017.34
5.6.70.0150.04017.27
5.6.60.0060.00613.98
5.6.50.0030.01313.99
5.6.40.0080.00413.65
5.6.30.0000.01514.43
5.6.20.0000.01714.10
5.6.10.0060.00313.85
5.6.00.0100.00714.14
5.5.380.0120.00313.56
5.5.370.0070.00413.96
5.5.360.0070.00714.03
5.5.350.0090.04217.21
5.5.340.0100.04015.95
5.5.330.0030.04416.92
5.5.320.0060.04317.03
5.5.310.0150.04216.93
5.5.300.0020.02715.83
5.5.290.0080.03315.91
5.5.280.0060.04817.38
5.5.270.0140.01717.44
5.5.260.0050.04217.36
5.5.250.0030.02617.33
5.5.240.0030.02517.03
5.5.230.0100.00713.92
5.5.220.0060.00913.82
5.5.210.0060.00313.88
5.5.200.0040.00814.05
5.5.190.0080.00413.70
5.5.180.0080.00413.57
5.5.170.0080.00813.45
5.5.160.0100.00313.72
5.5.150.0120.00314.11
5.5.140.0050.01413.87
5.5.130.0030.01314.09
5.5.120.0050.00813.96
5.5.110.0070.00713.34
5.5.100.0040.00713.97
5.5.90.0030.00613.77
5.5.80.0060.00313.75
5.5.70.0090.00313.69
5.5.60.0070.00713.70
5.5.50.0040.00713.65
5.5.40.0080.00613.75
5.5.30.0000.01513.65
5.5.20.0040.00414.08
5.5.10.0070.00713.66
5.5.00.0100.00713.93
5.4.450.0120.02516.10
5.4.440.0300.02316.00
5.4.430.0720.02416.17
5.4.420.0350.00315.96
5.4.410.0350.00616.01
5.4.400.0340.00215.99
5.4.390.0330.00315.98
5.4.380.0370.00215.89
5.4.370.0350.00215.85
5.4.360.0430.00015.97
5.4.350.0340.00115.98
5.4.340.0060.01912.38
5.4.330.0000.01212.79
5.4.320.0060.03012.62
5.4.310.0070.02212.62
5.4.300.0060.02212.62
5.4.290.0040.02512.62
5.4.280.0070.02012.56
5.4.270.0020.02412.57
5.4.260.0020.02512.57
5.4.250.0080.01812.57
5.4.240.0090.01812.56
5.4.230.0070.02112.56
5.4.220.0070.02012.56
5.4.210.0030.02112.56
5.4.200.0070.02012.56
5.4.190.0070.01912.56
5.4.180.0050.02212.56
5.4.170.0080.01512.57
5.4.160.0060.02112.56
5.4.150.0020.02412.56
5.4.140.0030.02312.40
5.4.130.0030.02112.40
5.4.120.0040.02012.38
5.4.110.0060.01812.37
5.4.100.0070.02112.37
5.4.90.0060.02112.37
5.4.80.0040.02412.37
5.4.70.0060.02512.37
5.4.60.0030.02212.37
5.4.50.0030.02112.37
5.4.40.0050.02012.37
5.4.30.0100.01612.37
5.4.20.0060.02312.37
5.4.10.0060.02012.37
5.4.00.0040.02112.11
5.3.290.0110.03712.80
5.3.280.0050.04012.71
5.3.270.0060.04012.73
5.3.260.0070.03812.72
5.3.250.0060.03912.72
5.3.240.0090.03512.72
5.3.230.0060.03812.71
5.3.220.0160.04312.68
5.3.210.0060.05512.68
5.3.200.0070.04112.68
5.3.190.0070.03612.68
5.3.180.0050.03812.67
5.3.170.0070.03512.67
5.3.160.0030.03912.68
5.3.150.0100.03712.67
5.3.140.0060.03612.66
5.3.130.0080.03712.65
5.3.120.0080.03812.66
5.3.110.0050.04012.66
5.3.100.0110.03212.12
5.3.90.0110.03412.08
5.3.80.0070.03512.08
5.3.70.0090.04612.07
5.3.60.0070.03812.07
5.3.50.0090.03912.00
5.3.40.0050.03612.00
5.3.30.0070.03411.94
5.3.20.0090.03211.72
5.3.10.0050.03511.69
5.3.00.0070.04211.67
5.2.170.0030.0339.18
5.2.160.0080.0359.18
5.2.150.0050.0309.18
5.2.140.0030.0329.17
5.2.130.0030.0319.14
5.2.120.0060.0279.13
5.2.110.0050.0289.14
5.2.100.0070.0309.13
5.2.90.0030.0349.13
5.2.80.0050.0299.13
5.2.70.0020.0329.13
5.2.60.0040.0309.08
5.2.50.0070.0279.05
5.2.40.0030.0309.03
5.2.30.0060.0279.01
5.2.20.0030.0379.00
5.2.10.0030.0298.91
5.2.00.0050.0308.77
5.1.60.0070.0218.06
5.1.50.0060.0238.06
5.1.40.0040.0248.04
5.1.30.0050.0278.39
5.1.20.0070.0318.41
5.1.10.0050.0258.13
5.1.00.0030.0268.14
5.0.50.0030.0216.61
5.0.40.0030.0206.46
5.0.30.0050.0356.28
5.0.20.0020.0216.25
5.0.10.0040.0196.23
5.0.00.0060.0286.23
4.4.90.0010.0174.78
4.4.80.0010.0174.75
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0050.0164.77
4.4.40.0020.0264.71
4.4.30.0020.0164.76
4.4.20.0060.0194.85
4.4.10.0030.0154.85
4.4.00.0050.0224.76
4.3.110.0040.0144.67
4.3.100.0000.0174.66
4.3.90.0020.0154.64
4.3.80.0030.0244.58
4.3.70.0030.0204.63
4.3.60.0040.0184.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0010.0173.21
4.3.00.0200.01313.60

preferences:
42.8 ms | 400 KiB | 5 Q