3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo count_chars( "จัตุรถาภรณ์ช้างเผือก<br>เบญจมาภรณ์ช้างเผือก<br>เบญจมาภรณ์ช้างเผือก<br>เบญจมาภรณ์ช้างเผือก<br>เบญจมาภรณ์ช้างเผือก<br>เบญจมาภรณ์ช้างเผือก<br> ", 3);

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)
8.3.40.0070.00718.72
8.3.30.0070.00718.84
8.3.20.0040.00420.06
8.3.10.0070.00721.60
8.3.00.0040.00417.35
8.2.170.0060.00822.96
8.2.160.0080.00520.52
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00420.95
8.2.110.0140.00722.15
8.2.100.0070.00719.53
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0050.00317.92
8.2.50.0090.00018.07
8.2.40.0000.00718.16
8.2.30.0000.00718.05
8.2.20.0000.00817.60
8.2.10.0040.00417.80
8.2.00.0000.00717.41
8.1.270.0040.00423.81
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0110.00418.99
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0050.00517.22
8.1.190.0040.00417.11
8.1.180.0050.00318.10
8.1.170.0000.00818.46
8.1.160.0000.00721.88
8.1.150.0040.00418.65
8.1.140.0030.00517.16
8.1.130.0060.00017.63
8.1.120.0000.00717.27
8.1.110.0000.00817.24
8.1.100.0040.00417.30
8.1.90.0000.00717.23
8.1.80.0040.00417.20
8.1.70.0000.00717.32
8.1.60.0000.00817.32
8.1.50.0040.00417.28
8.1.40.0040.00417.33
8.1.30.0030.00617.45
8.1.20.0040.00417.39
8.1.10.0070.00017.32
8.1.00.0060.00317.26
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0030.00318.31
8.0.270.0030.00317.13
8.0.260.0030.00317.18
8.0.250.0080.00016.85
8.0.240.0000.00616.91
8.0.230.0070.00016.83
8.0.220.0030.00316.71
8.0.210.0000.00716.63
8.0.200.0030.00316.83
8.0.190.0080.00016.80
8.0.180.0030.00316.83
8.0.170.0040.00416.82
8.0.160.0030.00316.68
8.0.150.0000.00716.63
8.0.140.0040.00416.73
8.0.130.0000.00513.27
8.0.120.0040.00416.75
8.0.110.0000.00716.65
8.0.100.0000.00716.74
8.0.90.0040.00416.71
8.0.80.0080.00816.71
8.0.70.0000.00716.71
8.0.60.0000.00716.80
8.0.50.0070.00016.64
8.0.30.0110.01116.90
8.0.20.0050.01417.40
8.0.10.0040.00416.69
8.0.00.0070.01116.53
7.4.330.0030.00315.00
7.4.320.0000.00616.46
7.4.300.0060.00016.36
7.4.290.0030.00316.43
7.4.280.0040.00416.28
7.4.270.0040.00416.39
7.4.260.0070.00016.29
7.4.250.0040.00416.22
7.4.240.0030.00316.35
7.4.230.0000.00716.38
7.4.220.0070.01116.50
7.4.210.0030.01716.40
7.4.200.0000.00716.30
7.4.160.0130.00316.41
7.4.150.0100.00717.40
7.4.140.0130.00617.86
7.4.130.0110.00916.40
7.4.120.0070.01316.40
7.4.110.0030.01316.41
7.4.100.0130.00316.50
7.4.90.0060.01016.57
7.4.80.0140.00319.39
7.4.70.0060.01116.48
7.4.60.0070.01116.30
7.4.50.0060.00316.59
7.4.40.0090.00916.27
7.4.30.0120.00516.41
7.4.00.0080.00415.05
7.3.330.0070.00013.03
7.3.320.0020.00212.96
7.3.310.0030.00316.19
7.3.300.0040.00416.04
7.3.290.0030.01316.16
7.3.280.0110.00516.13
7.3.270.0070.01117.40
7.3.260.0120.00616.32
7.3.250.0080.01216.32
7.3.240.0090.01216.55
7.3.230.0100.00716.40
7.3.210.0120.00416.16
7.3.200.0060.01119.39
7.3.190.0120.00316.18
7.3.180.0090.00916.46
7.3.170.0120.00316.27
7.3.160.0100.00616.32
7.3.10.0030.00616.47
7.3.00.0070.00816.62
7.2.330.0070.01416.31
7.2.320.0100.01016.39
7.2.310.0110.00716.53
7.2.300.0120.00916.61
7.2.290.0030.01416.38
7.2.130.0020.01316.78
7.2.120.0050.00716.56
7.2.110.0030.01216.72
7.2.100.0070.00716.71
7.2.90.0080.00616.58
7.2.80.0100.00316.76
7.2.70.0090.00516.45
7.2.60.0050.00816.70
7.2.50.0080.00716.59
7.2.40.0070.00516.85
7.2.30.0030.00816.63
7.2.20.0050.01116.68
7.2.10.0080.00416.57
7.2.00.0040.01017.51
7.1.250.0020.01015.57
7.1.240.0060.00615.68
7.1.230.0030.00715.25
7.1.220.0000.00915.50
7.1.210.0120.00315.56
7.1.200.0080.00615.52
7.1.190.0070.00715.44
7.1.180.0070.00415.41
7.1.170.0130.00315.57
7.1.160.0070.00315.79
7.1.150.0090.00615.55
7.1.140.0060.00615.57
7.1.130.0070.00715.75
7.1.120.0040.01115.35
7.1.110.0030.00715.59
7.1.100.0060.00616.61
7.1.90.0060.00915.68
7.1.80.0100.00315.53
7.1.70.0050.00516.38
7.1.60.0110.00817.51
7.1.50.0040.01316.24
7.1.40.0100.00315.34
7.1.30.0070.00315.41
7.1.20.0060.00315.44
7.1.10.0060.00615.76
7.1.00.0060.04219.18
7.0.330.0150.00415.18
7.0.320.0060.00615.05
7.0.310.0000.01215.06
7.0.300.0070.00714.94
7.0.290.0100.00315.21
7.0.280.0000.01415.16
7.0.270.0040.01215.29
7.0.260.0000.00815.25
7.0.250.0070.00715.20
7.0.240.0070.01015.23
7.0.230.0030.00615.32
7.0.220.0070.00715.24
7.0.210.0080.00415.22
7.0.200.0020.00915.99
7.0.190.0030.01315.22
7.0.180.0120.00015.26
7.0.170.0040.01115.26
7.0.160.0060.00615.18
7.0.150.0040.01115.27
7.0.140.0070.04018.69
7.0.130.0070.00715.39
7.0.120.0080.00315.18
7.0.110.0070.00315.21
7.0.100.0040.00414.88
7.0.90.0060.00315.11
7.0.80.0040.01115.30
7.0.70.2110.02017.67
7.0.60.0030.03117.61
7.0.50.0070.03216.50
7.0.40.0070.02216.60
7.0.30.0140.04416.90
7.0.20.0170.02216.63
7.0.10.0210.03816.62
7.0.00.0020.05216.48
5.6.380.0030.01014.11
5.6.370.0070.00314.18
5.6.360.0030.00613.98
5.6.350.0070.00714.37
5.6.340.0070.00713.94
5.6.330.0080.00613.82
5.6.320.0040.01114.04
5.6.310.0030.01014.03
5.6.300.0100.00313.71
5.6.290.0090.00014.28
5.6.280.0120.03417.46
5.6.270.0040.01113.88
5.6.260.0030.00614.27
5.6.250.0110.00414.18
5.6.240.0060.00614.25
5.6.230.0040.01114.04
5.6.220.0060.00914.11
5.6.210.0070.04617.19
5.6.200.0100.03716.08
5.6.190.0090.04317.55
5.6.180.0120.04617.20
5.6.170.0080.02517.15
5.6.160.0070.03917.33
5.6.150.0090.04116.10
5.6.140.0030.03116.20
5.6.130.0060.04016.12
5.6.120.0140.03317.48
5.6.110.0040.03117.55
5.6.100.0060.04317.58
5.6.90.0080.02017.60
5.6.80.0030.04417.25
5.6.70.0150.03717.30
5.6.60.0070.00714.05
5.6.50.0060.00913.82
5.6.40.0030.01013.90
5.6.30.0080.00413.95
5.6.20.0030.01014.05
5.6.10.0040.00713.97
5.6.00.0060.00914.14
5.5.380.0090.00310.93
5.5.370.0000.01110.93
5.5.360.0060.00610.68
5.5.350.0030.03815.78
5.5.340.0070.04214.48
5.5.330.0030.04715.67
5.5.320.0030.02915.47
5.5.310.0150.04215.59
5.5.300.0070.04214.47
5.5.290.0080.02514.56
5.5.280.0050.03315.83
5.5.270.0100.04215.82
5.5.260.0080.03715.85
5.5.250.0050.03815.68
5.5.240.0060.04015.36
5.5.230.0000.00810.84
5.5.220.0060.00610.90
5.5.210.0100.00010.84
5.5.200.0000.00910.89
5.5.190.0030.00610.94
5.5.180.0000.00710.78
5.5.170.0030.00910.84
5.5.160.0030.00910.72
5.5.150.0070.00310.65
5.5.140.0030.00310.89
5.5.130.0030.00910.83
5.5.120.0000.00610.77
5.5.110.0060.00611.07
5.5.100.0030.00310.94
5.5.90.0040.00810.70
5.5.80.0090.00010.98
5.5.70.0030.01010.72
5.5.60.0000.01110.91
5.5.50.0000.00810.71
5.5.40.0100.00010.42
5.5.30.0040.00810.41
5.5.20.0050.00210.79
5.5.10.0000.01110.95
5.5.00.0040.00410.83
5.4.450.1500.02314.92
5.4.440.1600.01515.13
5.4.430.1880.02415.17
5.4.420.1680.02515.26
5.4.410.1650.01914.88
5.4.400.1570.02214.88
5.4.390.1490.02214.99
5.4.380.1760.02314.83
5.4.370.1860.02114.79
5.4.360.1880.02114.77
5.4.350.0030.02614.69
5.4.340.1970.02215.00
5.4.330.0060.00310.62
5.4.320.1670.01814.73
5.4.310.1790.01814.87
5.4.300.2420.01814.80
5.4.290.2060.02014.82
5.4.280.1670.02714.65
5.4.270.1630.02314.92
5.4.260.1810.02214.85
5.4.250.1970.02514.58
5.4.240.2100.02014.75
5.4.230.2000.02215.05
5.4.220.1970.02014.81
5.4.210.1950.02214.96
5.4.200.1850.02314.66
5.4.190.1930.01814.88
5.4.180.2350.02314.90
5.4.170.1970.02014.95
5.4.160.2010.02314.71
5.4.150.1960.02014.68
5.4.140.2030.01713.70
5.4.130.1980.02313.53
5.4.120.1980.02213.43
5.4.110.2020.02513.59
5.4.100.2020.01813.48
5.4.90.1970.01713.57
5.4.80.1930.02413.42
5.4.70.1410.01813.36
5.4.60.1650.02213.38
5.4.50.1580.02213.41
5.4.40.1580.02013.51
5.4.30.1500.01713.43
5.4.20.1680.02413.64
5.4.10.1850.02213.46
5.4.00.1820.02513.24
5.3.290.1580.02012.52
5.3.280.1550.02512.33
5.3.270.2010.02412.43
5.3.260.2020.02012.36
5.3.250.1960.01712.40
5.3.240.1980.02012.40
5.3.230.1980.01812.39
5.3.220.1790.01712.37
5.3.210.1980.02312.27
5.3.200.1930.02412.25
5.3.190.2030.01712.37
5.3.180.1880.02012.42
5.3.170.2050.02012.47
5.3.160.1630.01812.42
5.3.150.1670.02212.38
5.3.140.1570.02212.30
5.3.130.1980.02212.34
5.3.120.1550.02412.42
5.3.110.1450.02412.45
5.3.100.1580.02112.09
5.3.90.1700.02312.04
5.3.80.1630.02012.12
5.3.70.1720.02512.09
5.3.60.1620.02312.13
5.3.50.1610.01912.06
5.3.40.1660.01812.00
5.3.30.2010.01812.12
5.3.20.1980.02011.90
5.3.10.1860.02011.82
5.3.00.2030.01611.75
5.2.170.1330.02110.06
5.2.160.1280.01610.13
5.2.150.1570.02410.25
5.2.140.1690.01710.06
5.2.130.1640.02110.10
5.2.120.1640.01710.03
5.2.110.1710.01710.15
5.2.100.1720.01710.12
5.2.90.1680.0179.96
5.2.80.1670.01710.12
5.2.70.1670.01610.05
5.2.60.1680.0169.99
5.2.50.1630.0159.99
5.2.40.1330.01710.17
5.2.30.1180.02010.12
5.2.20.1270.02010.02
5.2.10.1230.0159.90
5.2.00.1070.0199.78
5.1.60.1150.0159.21
5.1.50.1170.0159.13
5.1.40.1020.0149.14
5.1.30.1310.0119.40
5.1.20.1290.0159.43
5.1.10.1080.0199.34
5.1.00.1230.0189.17
5.0.50.0620.0209.06
5.0.40.0640.0159.06
5.0.30.0600.0179.06
5.0.20.0560.0139.06
5.0.10.0620.0149.06
5.0.00.0770.0159.06
4.4.90.0630.0069.06
4.4.80.0730.0119.06
4.4.70.0620.0109.06
4.4.60.0700.0109.06
4.4.50.0650.0079.06
4.4.40.0520.0149.06
4.4.30.0500.0079.06
4.4.20.0700.0109.06
4.4.10.0570.0109.06
4.4.00.0560.0169.06
4.3.110.0600.0139.06
4.3.100.0680.0109.06
4.3.90.0480.0099.06
4.3.80.0650.0159.06
4.3.70.0620.0109.06
4.3.60.0550.0109.06
4.3.50.0650.0149.06
4.3.40.0730.0179.06
4.3.30.0300.0129.06
4.3.20.0380.0159.06
4.3.10.0420.0139.06
4.3.00.0300.0119.06

preferences:
45.61 ms | 400 KiB | 5 Q