3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf('%c', 'Федералка'); echo '\xd0\xa4\xd0\xb5\xd0\xb4\xd0\xb5\xd1\x80\xd0\xb0\xd0\xbb\xd0\xba\xd0\xb0';

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)
8.3.40.0000.01418.63
8.3.30.0070.01418.77
8.3.20.0040.00420.16
8.3.10.0040.00421.95
8.3.00.0060.00322.58
8.2.170.0140.00422.96
8.2.160.0140.00020.76
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0030.00519.23
8.2.110.0050.00522.30
8.2.100.0060.00617.74
8.2.90.0070.00019.22
8.2.80.0000.00917.97
8.2.70.0040.00417.50
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0060.00318.16
8.2.30.0040.00417.96
8.2.20.0070.00017.44
8.2.10.0060.00319.23
8.2.00.0030.00717.41
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.91
8.1.230.0060.00619.09
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0080.00017.23
8.1.190.0040.00417.50
8.1.180.0030.00518.10
8.1.170.0000.01318.32
8.1.160.0040.00421.98
8.1.150.0040.00418.37
8.1.140.0040.00417.31
8.1.130.0000.00717.75
8.1.120.0000.00717.32
8.1.110.0070.00017.21
8.1.100.0040.00317.28
8.1.90.0040.00417.18
8.1.80.0000.00717.20
8.1.70.0030.00317.35
8.1.60.0030.00517.48
8.1.50.0000.00717.38
8.1.40.0000.00817.37
8.1.30.0080.00017.48
8.1.20.0030.00617.43
8.1.10.0040.00417.51
8.1.00.0030.00617.39
8.0.300.0050.00318.77
8.0.290.0000.00717.04
8.0.280.0030.00318.37
8.0.270.0030.00317.03
8.0.260.0040.00416.80
8.0.250.0060.00016.71
8.0.240.0040.00216.86
8.0.230.0000.00716.86
8.0.220.0000.00716.66
8.0.210.0080.00016.75
8.0.200.0040.00416.74
8.0.190.0050.00216.77
8.0.180.0080.00016.79
8.0.170.0040.00416.65
8.0.160.0070.00016.74
8.0.150.0070.00016.60
8.0.140.0070.00016.75
8.0.130.0030.00313.14
8.0.120.0040.00416.65
8.0.110.0000.00716.66
8.0.100.0040.00416.74
8.0.90.0000.00716.80
8.0.80.0060.00916.74
8.0.70.0000.00716.79
8.0.60.0080.00016.61
8.0.50.0000.00716.81
8.0.30.0110.00917.08
8.0.20.0070.01317.40
8.0.10.0040.00416.65
8.0.00.0100.00916.76
7.4.330.0000.00615.02
7.4.320.0030.00316.47
7.4.300.0040.00416.35
7.4.290.0050.00516.28
7.4.280.0040.00416.34
7.4.270.0070.00016.46
7.4.260.0040.00416.48
7.4.250.0040.00416.22
7.4.240.0030.00516.43
7.4.230.0070.00016.35
7.4.220.0070.01016.40
7.4.210.0030.01316.47
7.4.200.0040.00416.34
7.4.190.0030.00516.43
7.4.160.0140.00316.54
7.4.150.0060.01717.40
7.4.140.0140.00317.86
7.4.130.0100.00816.44
7.4.120.0070.00916.29
7.4.110.0120.01216.25
7.4.100.0110.01116.52
7.4.90.0120.01616.25
7.4.80.0070.01319.39
7.4.70.0090.01216.34
7.4.60.0080.00916.37
7.4.50.0040.00416.24
7.4.40.0040.01122.77
7.4.30.0110.00516.47
7.4.10.0040.01414.97
7.4.00.0090.00714.82
7.3.330.0050.00013.00
7.3.320.0050.00013.00
7.3.310.0080.00015.93
7.3.300.0040.00416.12
7.3.290.0060.01616.20
7.3.280.0050.01216.09
7.3.270.0140.00617.40
7.3.260.0070.01016.14
7.3.250.0140.00916.36
7.3.240.0080.00916.17
7.3.230.0130.00316.39
7.3.210.0060.01216.31
7.3.200.0140.00319.39
7.3.190.0000.01816.43
7.3.180.0090.00616.32
7.3.170.0100.00716.32
7.3.160.0100.00516.10
7.3.130.0070.01014.96
7.3.120.0080.00914.74
7.3.110.0100.00814.68
7.3.100.0100.00414.56
7.3.90.0010.01114.57
7.3.80.0050.01014.68
7.3.70.0040.00914.67
7.3.60.0070.00714.48
7.3.50.0060.00814.67
7.3.40.0020.01014.63
7.3.30.0030.01114.66
7.3.20.0040.01016.59
7.3.10.0050.01016.52
7.3.00.0050.00916.49
7.2.330.0120.00616.66
7.2.320.0160.00316.53
7.2.310.0000.02016.66
7.2.300.0070.01016.30
7.2.290.0120.00916.60
7.2.260.0110.00714.80
7.2.250.0080.01014.96
7.2.240.0100.00614.79
7.2.230.0050.01114.95
7.2.220.0090.00914.80
7.2.210.0050.00814.99
7.2.200.0040.01014.88
7.2.190.0030.00814.85
7.2.180.0060.00514.87
7.2.170.0040.01014.82
7.2.160.0030.00614.77
7.2.150.0080.00616.50
7.2.140.0120.00316.68
7.2.130.0120.00616.97
7.2.120.0090.00616.80
7.2.110.0000.01116.77
7.2.100.0130.00316.42
7.2.90.0030.01016.86
7.2.80.0040.01116.68
7.2.70.0030.00716.62
7.2.60.0070.01016.84
7.2.50.0030.01516.76
7.2.40.0100.00716.91
7.2.30.0070.00716.51
7.2.20.0070.01016.70
7.2.10.0070.00316.80
7.2.00.0050.01017.81
7.1.330.0050.00815.68
7.1.320.0050.00915.54
7.1.310.0050.00915.53
7.1.300.0070.00515.59
7.1.290.0010.01015.68
7.1.280.0050.00815.62
7.1.270.0040.00915.59
7.1.260.0050.00915.74
7.1.250.0040.01415.53
7.1.240.0040.00815.82
7.1.230.0110.00015.56
7.1.220.0080.00515.68
7.1.210.0040.01215.77
7.1.200.0030.00915.60
7.1.190.0000.01515.71
7.1.180.0040.01515.44
7.1.170.0080.00715.65
7.1.160.0030.00915.62
7.1.150.0070.00715.73
7.1.140.0140.00015.57
7.1.130.0000.00915.75
7.1.120.0000.00915.58
7.1.110.0070.01015.66
7.1.100.0090.00316.97
7.1.90.0000.01015.72
7.1.80.0090.00315.66
7.1.70.0070.00916.30
7.1.60.0080.01017.67
7.1.50.0080.00816.24
7.1.40.0040.01115.34
7.1.30.0040.00815.30
7.1.20.0000.01015.73
7.1.10.0040.00415.52
7.1.00.0030.04219.10
7.0.330.0060.00915.29
7.0.320.0080.00415.29
7.0.310.0030.01015.18
7.0.300.0030.01015.47
7.0.290.0120.00015.22
7.0.280.0100.00315.26
7.0.270.0090.00615.23
7.0.260.0030.01315.37
7.0.250.0030.01015.34
7.0.240.0060.00615.07
7.0.230.0090.00315.15
7.0.220.0070.00415.21
7.0.210.0060.00915.20
7.0.200.0080.00415.94
7.0.190.0110.00315.29
7.0.180.0070.00715.13
7.0.170.0040.00814.95
7.0.160.0060.00615.44
7.0.150.0100.00315.33
7.0.140.0050.03818.52
7.0.130.0040.00415.16
7.0.120.0070.00715.46
7.0.110.0070.00415.35
7.0.100.0040.01415.43
7.0.90.0030.01315.05
7.0.80.0130.00315.41
7.0.70.0080.00615.48
7.0.60.0070.04517.60
7.0.50.0060.04616.52
7.0.40.0020.02816.62
7.0.30.0130.02816.82
7.0.20.0080.03316.64
7.0.10.0020.03416.62
7.0.00.0100.04116.80
5.6.400.0110.00413.98
5.6.390.0030.00614.11
5.6.380.0130.00314.13
5.6.370.0040.00814.01
5.6.360.0090.00614.25
5.6.350.0080.00414.42
5.6.340.0060.00914.39
5.6.330.0000.01514.21
5.6.320.0070.00714.41
5.6.310.0060.00614.18
5.6.300.0040.00814.16
5.6.290.0110.00314.36
5.6.280.0060.04017.66
5.6.270.0120.00014.20
5.6.260.0030.01314.07
5.6.250.0070.01014.39
5.6.240.0100.00714.32
5.6.230.0000.00914.25
5.6.220.0070.01114.41
5.6.210.0080.04517.37
5.6.200.0070.03516.15
5.6.190.0050.03617.41
5.6.180.0080.04217.32
5.6.170.0130.04017.34
5.6.160.0070.04317.29
5.6.150.0020.04816.07
5.6.140.0050.02416.21
5.6.130.0100.04016.10
5.6.120.0050.04317.56
5.6.110.0030.04917.57
5.6.100.0090.04417.58
5.6.90.0030.03617.51
5.6.80.0020.04517.24
5.6.70.0070.00414.00
5.6.60.0030.00913.99
5.6.50.0070.00713.90
5.6.40.0030.00914.04
5.6.30.0090.00614.16
5.6.20.0060.00913.87
5.6.10.0120.00314.29
5.6.00.0090.00613.95
5.5.380.0060.00914.13
5.5.370.0120.00014.17
5.5.360.0060.01014.40
5.5.350.0020.02517.42
5.5.340.0070.02216.04
5.5.330.0030.03017.16
5.5.320.0150.02517.06
5.5.310.0150.02317.13
5.5.300.0050.04316.13
5.5.290.0100.01816.16
5.5.280.0050.04417.46
5.5.270.0070.04517.49
5.5.260.0130.03717.49
5.5.250.0030.04717.18
5.5.240.0080.02917.16
5.5.230.0050.00813.94
5.5.220.0030.00713.89
5.5.210.0030.00914.05
5.5.200.0000.01014.23
5.5.190.0110.00413.64
5.5.180.0040.01114.11
5.5.170.0100.00314.14
5.5.160.0060.00614.15
5.5.150.0000.01113.96
5.5.140.0070.00713.93
5.5.130.0070.00313.87
5.5.120.0100.00314.16
5.5.110.0110.00014.09
5.5.100.0060.00614.15
5.5.90.0000.01013.85
5.5.80.0040.00414.24
5.5.70.0110.00413.95
5.5.60.0110.00013.91
5.5.50.0070.00713.98
5.5.40.0070.00714.16
5.5.30.0000.01313.93
5.5.20.0090.00613.82
5.5.10.0070.00313.85
5.5.00.0130.00313.55
5.4.450.0120.02316.01
5.4.440.0190.02716.03
5.4.430.0450.02515.90
5.4.420.0270.02216.00
5.4.410.0070.02915.66
5.4.400.0050.03015.67
5.4.390.0050.03015.55
5.4.380.0110.02915.63
5.4.370.0100.02915.53
5.4.360.0070.03315.59
5.4.350.0030.03515.54
5.4.340.0120.02715.54
5.4.330.0000.00912.60
5.4.320.0020.02412.53
5.4.310.0060.02412.52
5.4.300.0040.02612.53
5.4.290.0040.02112.53
5.4.280.0050.02112.47
5.4.270.0090.02212.46
5.4.260.0040.02512.46
5.4.250.0080.02312.46
5.4.240.0040.02412.46
5.4.230.0080.02112.45
5.4.220.0050.02112.45
5.4.210.0040.02312.46
5.4.200.0050.02312.45
5.4.190.0050.02112.45
5.4.180.0040.02212.45
5.4.170.0060.01912.46
5.4.160.0040.02312.45
5.4.150.0070.01912.45
5.4.140.0100.01612.29
5.4.130.0050.02112.29
5.4.120.0020.02212.27
5.4.110.0070.02012.26
5.4.100.0070.01912.26
5.4.90.0020.02512.26
5.4.80.0040.02412.27
5.4.70.0040.02112.26
5.4.60.0030.02112.26
5.4.50.0030.02212.26
5.4.40.0060.01712.26
5.4.30.0060.01812.26
5.4.20.0070.02112.26
5.4.10.0050.01912.26
5.4.00.0030.02512.00
5.3.290.0040.02512.70
5.3.280.0030.02612.65
5.3.270.0050.02312.66
5.3.260.0070.02212.66
5.3.250.0020.02312.66
5.3.240.0060.02212.66
5.3.230.0080.01912.66
5.3.220.0060.02012.64
5.3.210.0020.02512.64
5.3.200.0040.02212.64
5.3.190.0030.02212.64
5.3.180.0020.02112.63
5.3.170.0040.02012.63
5.3.160.0050.02112.64
5.3.150.0050.02312.64
5.3.140.0040.02012.63
5.3.130.0080.02012.63
5.3.120.0070.02012.63
5.3.110.0020.02312.63
5.3.100.0050.02012.36
5.3.90.0060.02112.34
5.3.80.0030.02312.34
5.3.70.0020.02912.34
5.3.60.0080.02312.33
5.3.50.0020.02412.30
5.3.40.0030.02212.30
5.3.30.0080.01612.27
5.3.20.0060.02112.15
5.3.10.0030.02312.13
5.3.00.0050.02212.12
5.2.170.0050.0309.15
5.2.160.0020.0319.15
5.2.150.0100.0279.15
5.2.140.0050.0329.14
5.2.130.0030.0319.11
5.2.120.0070.0379.10
5.2.110.0070.0399.11
5.2.100.0070.0369.11
5.2.90.0030.0399.11
5.2.80.0040.0419.10
5.2.70.0050.0379.09
5.2.60.0040.0309.05
5.2.50.0080.0289.02
5.2.40.0030.0309.00
5.2.30.0050.0298.98
5.2.20.0050.0278.96
5.2.10.0050.0288.89
5.2.00.0040.0308.74
5.1.60.0020.0268.03
5.1.50.0010.0288.03
5.1.40.0030.0268.02
5.1.30.0010.0298.36
5.1.20.0060.0248.38
5.1.10.0060.0248.11
5.1.00.0040.0258.11
5.0.50.0040.0206.58
5.0.40.0030.0196.44
5.0.30.0040.0306.26
5.0.20.0050.0186.23
5.0.10.0020.0216.21
5.0.00.0050.0316.20
4.4.90.0000.0184.78
4.4.80.0050.0194.75
4.4.70.0040.0184.75
4.4.60.0060.0144.76
4.4.50.0040.0134.77
4.4.40.0040.0244.71
4.4.30.0030.0144.76
4.4.20.0030.0144.85
4.4.10.0050.0134.85
4.4.00.0050.0224.76
4.3.110.0040.0144.67
4.3.100.0030.0144.67
4.3.90.0030.0144.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0000.0183.27
4.3.20.0050.0193.24
4.3.10.0030.0203.21
4.3.00.0030.01713.29

preferences:
42.93 ms | 400 KiB | 5 Q