3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'l';

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)
8.3.60.0030.01018.27
8.3.50.0050.00921.94
8.3.40.0080.00818.59
8.3.30.0140.00318.97
8.3.20.0080.00020.20
8.3.10.0040.00420.49
8.3.00.0000.00819.13
8.2.180.0070.01118.41
8.2.170.0080.00622.96
8.2.160.0110.00420.38
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.10
8.2.110.0040.00420.37
8.2.100.0110.00018.03
8.2.90.0050.00219.07
8.2.80.0050.00317.97
8.2.70.0030.00617.34
8.2.60.0030.00517.92
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0040.00419.28
8.2.20.0000.00817.48
8.2.10.0040.00417.92
8.2.00.0040.00417.55
8.1.280.0110.00325.92
8.1.270.0040.00423.88
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0060.00322.19
8.1.230.0080.00419.14
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0050.00518.39
8.1.160.0070.00021.91
8.1.150.0040.00418.70
8.1.140.0000.00717.31
8.1.130.0080.00017.74
8.1.120.0030.00517.29
8.1.110.0040.00417.27
8.1.100.0040.00417.17
8.1.90.0040.00417.33
8.1.80.0030.00717.35
8.1.70.0030.00517.29
8.1.60.0000.00817.29
8.1.50.0050.00517.39
8.1.40.0020.00517.27
8.1.30.0000.00817.50
8.1.20.0040.00417.52
8.1.10.0000.00717.35
8.1.00.0060.00617.38
8.0.300.0060.00318.77
8.0.290.0070.00016.58
8.0.280.0070.00018.40
8.0.270.0030.00317.23
8.0.260.0030.00317.09
8.0.250.0000.00716.84
8.0.240.0080.00016.80
8.0.230.0000.00716.84
8.0.220.0030.00316.69
8.0.210.0000.00616.77
8.0.200.0030.00516.77
8.0.190.0000.00816.70
8.0.180.0040.00416.75
8.0.170.0030.00616.84
8.0.160.0000.00716.75
8.0.150.0030.00316.58
8.0.140.0080.00016.72
8.0.130.0030.00313.13
8.0.120.0020.00516.69
8.0.110.0040.00416.72
8.0.100.0030.00316.62
8.0.90.0040.00416.80
8.0.80.0060.01016.70
8.0.70.0000.00816.55
8.0.60.0050.00316.77
8.0.50.0080.00016.59
8.0.30.0090.01016.87
8.0.20.0090.00917.40
8.0.10.0000.00816.93
8.0.00.0050.01616.63
7.4.330.0000.00515.01
7.4.320.0030.00316.34
7.4.300.0030.00316.34
7.4.290.0030.00316.38
7.4.280.0050.00316.43
7.4.270.0070.00016.36
7.4.260.0050.00216.49
7.4.250.0070.00016.46
7.4.240.0060.00216.49
7.4.230.0030.00316.52
7.4.220.0150.01216.52
7.4.210.0050.00916.32
7.4.200.0000.00716.30
7.4.160.0120.00416.24
7.4.150.0100.01017.40
7.4.140.0120.01217.86
7.4.130.0110.00616.50
7.4.120.0090.00816.29
7.4.110.0140.00316.17
7.4.100.0100.00616.48
7.4.90.0090.00916.46
7.4.80.0080.00919.37
7.4.70.0070.00916.24
7.4.60.0130.00316.31
7.4.50.0030.00516.54
7.4.40.0100.00716.33
7.4.30.0060.00816.13
7.4.00.0090.00614.85
7.3.330.0030.00312.98
7.3.320.0030.00312.92
7.3.310.0070.00016.26
7.3.300.0000.00715.96
7.3.290.0130.00716.18
7.3.280.0070.00916.13
7.3.270.0140.01017.40
7.3.260.0090.00916.39
7.3.250.0100.00816.23
7.3.240.0070.01116.42
7.3.230.0000.01616.39
7.3.210.0070.01016.28
7.3.200.0130.00419.39
7.3.190.0080.01416.13
7.3.180.0100.01016.13
7.3.170.0080.01216.27
7.3.160.0070.01416.36
7.2.330.0030.01316.58
7.2.320.0100.00716.30
7.2.310.0100.00716.52
7.2.300.0090.01216.67
7.2.290.0030.01416.54
7.2.100.2580.01014.34
7.2.90.3350.00714.44
7.2.80.3550.00714.25
7.2.70.3110.00714.61
7.2.60.1130.00515.56
7.2.50.2060.00615.40
7.2.40.2170.00714.71
7.2.30.2510.00314.91
7.2.20.2570.01314.46
7.2.10.2630.00614.36
7.2.00.2820.00314.54
7.1.220.3110.00713.62
7.1.210.3380.00713.36
7.1.200.1330.00914.69
7.1.190.3060.00713.64
7.1.180.2820.01013.53
7.1.170.3260.00313.48
7.1.160.2590.00713.58
7.1.150.2140.01013.57
7.1.140.2150.01013.46
7.1.130.2870.00013.62
7.1.120.2540.00713.55
7.1.110.1930.00713.74
7.1.100.1670.00713.71
7.1.90.2930.01313.14
7.1.80.3200.00313.50
7.1.70.0830.01015.29
7.1.60.1610.01025.46
7.1.50.0910.01424.22
7.1.40.1600.00631.83
7.1.30.1000.00731.63
7.1.20.1250.00331.79
7.1.10.1070.01413.77
7.1.00.0490.04018.21
7.0.310.2850.01013.08
7.0.300.2630.01313.16
7.0.290.2300.00713.26
7.0.280.3430.00313.35
7.0.270.2840.00013.52
7.0.260.1360.00713.21
7.0.250.1560.00713.17
7.0.240.2530.01013.53
7.0.230.2880.01013.51
7.0.220.2890.00313.54
7.0.210.1690.00613.23
7.0.200.0780.00515.11
7.0.190.1800.01013.35
7.0.180.1510.00613.57
7.0.170.1000.01013.42
7.0.160.0960.00713.64
7.0.150.1040.01213.29
7.0.140.0610.04317.70
7.0.130.1160.00313.21
7.0.120.1150.00313.65
7.0.110.0920.00313.22
7.0.100.0910.01413.43
7.0.90.1170.00013.36
7.0.80.0690.01613.09
7.0.70.0490.01413.24
7.0.60.0370.02216.63
7.0.50.0340.05015.55
7.0.40.0390.02316.75
7.0.30.0450.04316.80
7.0.20.0440.02716.66
7.0.10.0450.02516.72
7.0.00.0980.03216.80
5.6.300.0140.00714.05
5.6.290.0040.01514.08
5.6.280.0110.04017.47
5.6.270.0230.00314.07
5.6.260.0170.00714.21
5.6.250.0120.00814.09
5.6.240.0120.01213.82
5.6.230.0110.00813.98
5.6.220.0160.00414.16
5.6.210.0050.05017.35
5.6.200.0090.04516.24
5.6.190.0070.03017.27
5.6.180.0230.02617.23
5.6.170.0200.03217.36
5.6.160.0150.04217.16
5.6.150.0120.03716.14
5.6.140.0080.02416.28
5.6.130.0090.02216.07
5.6.120.0100.02517.79
5.6.110.0090.05117.62
5.6.100.0110.04117.58
5.6.90.0070.02517.51
5.6.80.0120.04117.38
5.6.70.0190.00013.92
5.6.60.0140.00314.11
5.6.50.0260.00414.10
5.6.40.0120.00613.84
5.6.30.0090.00913.90
5.6.20.0210.00313.99
5.6.10.0150.00513.95
5.6.00.0090.01213.72
5.5.380.0110.00410.90
5.5.370.0070.01010.77
5.5.360.0110.00610.57
5.5.350.0250.03615.65
5.5.340.0090.02714.37
5.5.330.0050.04515.54
5.5.320.0070.04315.61
5.5.310.0190.02615.45
5.5.300.0030.02414.27
5.5.290.0110.03514.37
5.5.280.0060.02415.94
5.5.270.0090.04415.92
5.5.260.0090.02215.85
5.5.250.0040.03915.77
5.5.240.0060.03315.55
5.5.230.0100.00510.89
5.5.220.0060.00610.84
5.5.210.0080.00410.63
5.5.200.0080.00410.61
5.5.190.0140.00010.86
5.5.180.0160.00010.81
5.5.170.0130.00713.64
5.5.160.0100.00810.68
5.5.150.0080.00810.54
5.5.140.0120.00410.33
5.5.130.0120.00410.91
5.5.120.0130.00310.70
5.5.110.0120.00310.65
5.5.100.0040.01210.59
5.5.90.0130.00310.73
5.5.80.0150.00010.84
5.5.70.0130.00210.89
5.5.60.0110.00410.74
5.5.50.0140.00010.38
5.5.40.0090.00410.60
5.5.30.0100.00310.63
5.5.20.0110.00510.85
5.5.10.0000.01510.60
5.5.00.0100.00310.79
5.4.450.1650.02015.04
5.4.440.1880.02315.18
5.4.430.1660.01715.09
5.4.420.1700.02215.06
5.4.410.1640.02015.12
5.4.400.1800.02414.76
5.4.390.2210.02014.97
5.4.380.1680.01814.96
5.4.370.1700.02114.69
5.4.360.1490.02514.76
5.4.350.1600.02414.71
5.4.340.1760.02414.75
5.4.330.0080.00810.69
5.4.320.1780.01814.88
5.4.310.1960.02014.64
5.4.300.1880.02814.90
5.4.290.1740.02214.77
5.4.280.1830.02014.98
5.4.270.1610.02414.95
5.4.260.1680.02814.94
5.4.250.1750.02214.81
5.4.240.1840.02014.72
5.4.230.1830.02114.93
5.4.220.1670.02214.85
5.4.210.1790.02315.01
5.4.200.1780.01814.82
5.4.190.1660.01914.98
5.4.180.1710.01414.90
5.4.170.1750.02214.90
5.4.160.1710.02114.75
5.4.150.1720.02314.79
5.4.140.1790.01913.49
5.4.130.1760.02313.53
5.4.120.1830.02413.58
5.4.110.2110.02213.36
5.4.100.1760.02013.54
5.4.90.1780.02113.47
5.4.80.1770.02413.54
5.4.70.1750.02513.30
5.4.60.1760.02313.48
5.4.50.1770.02013.41
5.4.40.1750.01713.69
5.4.30.2110.02113.60
5.4.20.1820.01813.48
5.4.10.1670.01713.61
5.4.00.1900.01313.19

preferences:
35.36 ms | 401 KiB | 5 Q