3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0x0A; echo "\n"; echo "0x0A"; echo "\n"; if (0x0A == '0x0A') { echo "0x0A == '0x0A'".PHP_EOL; } if (0x0A == "0x0A") { echo '0x0A == "0x0A"'.PHP_EOL; }

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)
8.3.60.0100.01018.43
8.3.50.0160.00221.08
8.3.40.0150.00618.90
8.3.30.0110.00720.34
8.3.20.0070.00020.26
8.3.10.0000.00821.95
8.3.00.0040.00422.32
8.2.180.0130.00716.50
8.2.170.0210.00022.96
8.2.160.0070.00720.55
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00320.88
8.2.110.0030.00620.27
8.2.100.0090.00317.84
8.2.90.0050.00319.24
8.2.80.0000.00817.97
8.2.70.0060.00317.48
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0000.00817.96
8.2.30.0000.00719.34
8.2.20.0070.00017.64
8.2.10.0000.00717.52
8.2.00.0000.00817.54
8.1.280.0110.00625.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.19
8.1.230.0110.00017.45
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.00817.22
8.1.190.0040.00417.30
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00818.80
8.1.150.0000.00918.38
8.1.140.0040.00417.22
8.1.130.0000.00717.80
8.1.120.0080.00317.34
8.1.110.0000.00717.28
8.1.100.0040.00417.35
8.1.90.0000.00817.32
8.1.80.0040.00417.23
8.1.70.0050.00217.26
8.1.60.0060.00317.52
8.1.50.0070.00017.39
8.1.40.0000.00817.41
8.1.30.0040.00417.51
8.1.20.0040.00417.56
8.1.10.0050.00217.45
8.1.00.0000.00717.34
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0070.00018.25
8.0.270.0030.00317.09
8.0.260.0050.00516.74
8.0.250.0040.00416.79
8.0.240.0000.00816.90
8.0.230.0080.00016.88
8.0.220.0070.00016.82
8.0.210.0000.00716.75
8.0.200.0030.00316.76
8.0.190.0000.00716.86
8.0.180.0000.00916.90
8.0.170.0080.00016.73
8.0.160.0070.00016.86
8.0.150.0000.00816.75
8.0.140.0030.00316.80
8.0.130.0050.00013.33
8.0.120.0000.00716.84
8.0.110.0000.00716.64
8.0.100.0000.00816.93
8.0.90.0000.00716.82
8.0.80.0080.00816.71
8.0.70.0040.00416.75
8.0.60.0040.00416.85
8.0.50.0040.00416.85
8.0.30.0100.00817.04
8.0.20.0090.00917.40
8.0.10.0070.00016.98
8.0.00.0100.00816.75
7.4.330.0020.00216.71
7.4.320.0060.00016.46
7.4.300.0060.00016.38
7.4.290.0000.00616.29
7.4.280.0030.00316.49
7.4.270.0050.00216.38
7.4.260.0000.00513.13
7.4.250.0060.00316.27
7.4.240.0040.00416.37
7.4.230.0070.00016.25
7.4.220.0090.01216.38
7.4.210.0060.00916.42
7.4.200.0070.00016.39
7.4.190.0030.00316.43
7.4.160.0130.00616.30
7.4.150.0030.02017.40
7.4.140.0120.00817.86
7.4.130.0100.00716.44
7.4.120.0110.00516.36
7.4.110.0040.01216.51
7.4.100.0070.01016.34
7.4.90.0130.00316.29
7.4.80.0070.01016.42
7.4.70.0110.00716.46
7.4.60.0100.00716.41
7.4.50.0050.00316.36
7.4.40.0070.01122.77
7.4.30.0090.01216.39
7.4.10.0110.00714.60
7.4.00.0040.01114.86
7.3.330.0000.00512.93
7.3.320.0050.00013.05
7.3.310.0030.00316.33
7.3.300.0030.00316.14
7.3.290.0080.00516.23
7.3.280.0110.00716.20
7.3.270.0030.01317.40
7.3.260.0130.01016.23
7.3.250.0090.00816.25
7.3.240.0030.01316.52
7.3.230.0090.01216.39
7.3.210.0160.00016.35
7.3.200.0150.00619.39
7.3.190.0100.00716.15
7.3.180.0090.00616.31
7.3.170.0070.01416.50
7.3.160.0070.01016.36
7.3.130.0030.01714.84
7.3.120.0050.01014.84
7.3.110.0030.01614.58
7.3.100.0060.00614.57
7.3.90.0070.01014.64
7.3.80.0050.00514.91
7.3.70.0030.01414.55
7.3.60.0060.00614.58
7.3.50.0100.00614.72
7.3.40.0060.00314.76
7.3.30.0070.00714.68
7.3.20.0060.00816.67
7.3.10.0000.01716.71
7.3.00.0090.00316.66
7.2.330.0060.00916.40
7.2.320.0120.00916.60
7.2.310.0060.01616.54
7.2.300.0130.00316.53
7.2.290.0120.00916.23
7.2.260.0030.01614.98
7.2.250.0030.01214.95
7.2.240.0070.00714.63
7.2.230.0070.01014.96
7.2.220.0120.00614.57
7.2.210.0100.00014.99
7.2.200.0070.01014.53
7.2.190.0070.00314.78
7.2.180.0130.00314.90
7.2.170.0030.01014.95
7.2.160.0070.00714.89
7.2.150.0070.00716.86
7.2.140.0070.00716.54
7.2.130.0080.00416.98
7.2.120.0070.00316.51
7.2.110.0070.01016.80
7.2.100.0000.01616.56
7.2.90.0040.01116.54
7.2.80.0000.01016.50
7.2.70.0040.01116.66
7.2.60.0030.01016.69
7.2.50.0090.00616.52
7.2.40.0060.00916.57
7.2.30.0040.01116.72
7.2.20.0000.01516.70
7.2.10.0040.01116.77
7.2.00.0050.01018.07
7.1.330.0060.00915.56
7.1.320.0030.00615.54
7.1.310.0030.01015.78
7.1.300.0030.01215.63
7.1.290.0110.00415.28
7.1.280.0070.00715.84
7.1.270.0090.00315.62
7.1.260.0060.01015.42
7.1.250.0050.00815.83
7.1.240.0070.00715.62
7.1.230.0000.01515.59
7.1.220.0000.01115.82
7.1.210.0040.00715.52
7.1.200.0040.00815.66
7.1.190.0070.00715.70
7.1.180.0000.01315.68
7.1.170.0030.00615.74
7.1.160.0060.01015.79
7.1.150.0070.01015.82
7.1.140.0060.00315.61
7.1.130.0040.01115.78
7.1.120.0100.00315.63
7.1.110.0090.00315.57
7.1.100.0080.00916.77
7.1.90.0070.00315.63
7.1.80.0090.00315.77
7.1.70.0020.01116.38
7.1.60.0060.01317.46
7.1.50.0070.00616.07
7.1.40.0090.00315.50
7.1.30.0080.00815.66
7.1.20.0070.00715.73
7.1.10.0060.00915.52
7.1.00.0030.03319.08
7.0.330.0000.01315.46
7.0.320.0040.01115.24
7.0.310.0000.01215.31
7.0.300.0040.00415.29
7.0.290.0000.01215.20
7.0.280.0040.00415.42
7.0.270.0070.00315.23
7.0.260.0000.01515.07
7.0.250.0030.00915.09
7.0.240.0060.00615.36
7.0.230.0070.00715.43
7.0.220.0060.01215.30
7.0.210.0140.00015.46
7.0.200.0070.00315.99
7.0.190.0000.01215.48
7.0.180.0060.00615.29
7.0.170.0070.00715.36
7.0.160.0030.00615.21
7.0.150.0000.01515.09
7.0.140.0020.04318.73
7.0.130.0030.01015.42
7.0.120.0120.00315.13
7.0.110.0070.00315.36
7.0.100.0070.00715.10
7.0.90.0030.01315.00
7.0.80.0060.00315.47
7.0.70.0060.00615.34
7.0.60.0130.04318.46
7.0.50.0020.02416.55
7.0.40.0050.02616.80
7.0.30.0050.02916.69
7.0.20.0200.03816.74
7.0.10.0100.02116.74
7.0.00.0060.03216.70
5.6.400.0030.01014.09
5.6.390.0040.00413.95
5.6.380.0030.00914.51
5.6.370.0030.00614.52
5.6.360.0030.00714.26
5.6.350.0060.00914.20
5.6.340.0050.00514.23
5.6.330.0070.00714.34
5.6.320.0030.00614.33
5.6.310.0000.00814.04
5.6.300.0090.00614.51
5.6.290.0030.00614.18
5.6.280.0030.04217.57
5.6.270.0090.00014.38
5.6.260.0000.00914.34
5.6.250.0000.01214.29
5.6.240.0000.01514.16
5.6.230.0030.01414.02
5.6.220.0110.00414.51
5.6.210.0070.04517.51
5.6.200.0050.04216.06
5.6.190.0110.04017.59
5.6.180.0130.02317.41
5.6.170.0130.02317.41
5.6.160.0070.04817.27
5.6.150.0160.03316.06
5.6.140.0050.02516.19
5.6.130.0000.02716.24
5.6.120.0040.02617.47
5.6.110.0060.04617.65
5.6.100.0050.02917.65
5.6.90.0210.03017.57
5.6.80.0080.03817.36
5.6.70.0040.01114.16
5.6.60.0070.00314.07
5.6.50.0070.01113.81
5.6.40.0110.00413.91
5.6.30.0070.00714.16
5.6.20.0090.00614.52
5.6.10.0060.00614.04
5.6.00.0070.00413.83
5.5.380.0040.00414.43
5.5.370.0000.01414.15
5.5.360.0000.01213.88
5.5.350.0150.04717.14
5.5.340.0080.04716.08
5.5.330.0050.02717.04
5.5.320.0130.02217.19
5.5.310.0140.04517.11
5.5.300.0040.02416.09
5.5.290.0030.02916.21
5.5.280.0080.04317.64
5.5.270.0100.04317.56
5.5.260.0030.04217.43
5.5.250.0070.02317.31
5.5.240.1770.02017.34
5.5.230.0060.00913.88
5.5.220.0090.00613.94
5.5.210.0080.00314.16
5.5.200.0040.00414.31
5.5.190.0070.00714.23
5.5.180.0080.00314.33
5.5.170.0110.00414.15
5.5.160.0040.00813.90
5.5.150.0070.00713.65
5.5.140.0060.01014.21
5.5.130.0090.00914.05
5.5.120.0040.00713.98
5.5.110.0030.01014.30
5.5.100.0040.01114.50
5.5.90.0040.00813.69
5.5.80.0040.00714.37
5.5.70.0040.01114.14
5.5.60.0030.00914.13
5.5.50.0000.01314.22
5.5.40.0030.00914.03
5.5.30.0090.00614.02
5.5.20.0070.00714.19
5.5.10.0030.01014.23
5.5.00.0000.01614.42
5.4.450.2100.02416.33
5.4.440.0050.02616.29
5.4.430.1000.01816.36
5.4.420.2050.02516.34
5.4.410.1930.02216.36
5.4.400.2130.02216.23
5.4.390.1850.02716.22
5.4.380.2210.02516.15
5.4.370.2260.02116.31
5.4.360.2050.02316.21
5.4.350.2090.02416.21
5.4.340.1580.02316.21
5.4.330.0000.00613.37
5.4.320.1080.01816.28
5.4.310.1620.02216.13
5.4.300.1540.01716.17
5.4.290.1550.01816.26
5.4.280.1380.02316.12
5.4.270.1520.02016.26
5.4.260.1430.02416.12
5.4.250.1820.02316.26
5.4.240.1820.01816.12
5.4.230.1990.01816.22
5.4.220.2150.01316.24
5.4.210.1930.02316.24
5.4.200.1800.02316.32
5.4.190.2120.02016.17
5.4.180.1610.02016.13
5.4.170.1670.02316.11
5.4.160.1960.02116.19
5.4.150.2050.02016.19
5.4.140.2000.02214.92
5.4.130.2100.02514.80
5.4.120.1950.02414.88
5.4.110.2210.02514.91
5.4.100.1920.02114.86
5.4.90.2040.01814.88
5.4.80.2000.02214.79
5.4.70.1950.01814.84
5.4.60.1950.02114.84
5.4.50.2080.02114.96
5.4.40.2010.02114.90
5.4.30.1950.02414.94
5.4.20.2100.02014.91
5.4.10.2060.02114.88
5.4.00.2030.02114.60
5.3.290.1500.02013.95
5.3.280.1970.02213.94
5.3.270.1960.02113.88
5.3.260.2070.01714.04
5.3.250.1950.02013.95
5.3.240.1970.02113.89
5.3.230.2130.01713.94
5.3.220.1870.02313.93
5.3.210.2210.02713.90
5.3.200.1630.02313.86
5.3.190.2000.02313.91
5.3.180.2130.02314.01
5.3.170.2100.02313.92
5.3.160.1970.02013.90
5.3.150.1990.01913.92
5.3.140.2070.02213.92
5.3.130.2080.01813.94
5.3.120.1880.02313.91
5.3.110.1760.02013.93
5.3.100.2000.02613.67
5.3.90.1900.02313.64
5.3.80.2120.02213.59
5.3.70.1930.02213.67
5.3.60.2070.02213.65
5.3.50.2070.01913.62
5.3.40.1780.02013.64
5.3.30.2080.02213.61
5.3.20.1980.02213.45
5.3.10.2150.02013.47
5.3.00.2400.01913.47
5.2.170.3430.02711.11
5.2.160.3430.02311.02
5.2.150.3300.02711.07
5.2.140.3130.02711.02
5.2.130.3430.02711.03
5.2.120.3970.03011.07
5.2.110.3800.02711.10
5.2.100.3670.02711.18
5.2.90.3500.02011.08
5.2.80.4070.02310.98
5.2.70.3670.03011.08
5.2.60.2530.03010.94
5.2.50.3230.02010.89
5.2.40.1930.02310.97
5.2.30.2800.03010.84
5.2.20.2870.02710.89
5.2.10.2400.02710.86
5.2.00.2470.02310.66
5.1.60.2630.0239.96
5.1.50.2630.0279.89
5.1.40.2630.02010.11
5.1.30.2500.02710.42
5.1.20.2570.02310.33
5.1.10.2830.0439.97
5.1.00.2700.02710.10
5.0.50.1470.0208.60
5.0.40.1570.0178.30
5.0.30.1670.0378.20
5.0.20.1600.0278.21
5.0.10.1530.0208.32
5.0.00.1230.0338.12
4.4.90.1300.0135.80
4.4.80.1230.0175.80
4.4.70.1500.0175.86
4.4.60.1300.0135.88
4.4.50.1370.0135.79
4.4.40.1270.0235.85
4.4.30.1670.0105.88
4.4.20.1330.0105.87
4.4.10.1570.0135.84
4.4.00.1570.0275.82
4.3.110.1230.0175.73
4.3.100.1430.0175.73
4.3.90.1500.0205.80
4.3.80.1330.0205.67
4.3.70.1300.0175.67
4.3.60.1400.0135.79
4.3.50.1430.0175.67
4.3.40.1730.0275.73
4.3.30.1030.0204.97
4.3.20.1130.0174.97
4.3.10.1000.0234.97
4.3.00.1070.0234.97

preferences:
42.02 ms | 401 KiB | 5 Q