3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 1000000; $i++);

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)
8.3.60.0110.01418.31
8.3.50.0080.01316.35
8.3.40.0140.01018.66
8.3.30.0070.01318.42
8.3.20.0070.00318.48
8.3.10.0070.00420.16
8.3.00.0000.01017.25
8.2.180.0100.01916.75
8.2.170.0090.01922.96
8.2.160.0070.01722.13
8.2.150.0070.00424.18
8.2.140.0040.00724.66
8.2.130.0070.00326.16
8.2.120.0070.00320.86
8.2.110.0090.00620.82
8.2.100.0040.01117.78
8.2.90.0030.00919.36
8.2.80.0070.00319.28
8.2.70.0030.00917.63
8.2.60.0070.00417.80
8.2.50.0000.01118.07
8.2.40.0040.00719.66
8.2.30.0050.00518.04
8.2.20.0030.00717.46
8.2.10.0000.01017.55
8.2.00.0030.00717.54
8.1.280.0090.02125.92
8.1.270.0040.00723.99
8.1.260.0070.00426.35
8.1.250.0070.00328.09
8.1.240.0100.00322.33
8.1.230.0040.01121.00
8.1.220.0060.00617.74
8.1.210.0070.00718.77
8.1.200.0030.01317.35
8.1.190.0000.01217.39
8.1.180.0040.00818.10
8.1.170.0050.00518.80
8.1.160.0040.00818.67
8.1.150.0030.00818.56
8.1.140.0000.01117.29
8.1.130.0070.00317.86
8.1.120.0000.01017.31
8.1.110.0040.01117.28
8.1.100.0000.01017.28
8.1.90.0040.00717.34
8.1.80.0000.01217.31
8.1.70.0000.01017.37
8.1.60.0000.01417.41
8.1.50.0030.01017.36
8.1.40.0060.00817.47
8.1.30.0030.01017.58
8.1.20.0000.01317.58
8.1.10.0000.01317.39
8.1.00.0030.01017.38
8.0.300.0050.00519.86
8.0.290.0060.00616.58
8.0.280.0030.00718.24
8.0.270.0060.00617.18
8.0.260.0050.00518.63
8.0.250.0000.01116.85
8.0.240.0000.01216.77
8.0.230.0070.00316.74
8.0.220.0030.00716.75
8.0.210.0030.00716.69
8.0.200.0060.00616.87
8.0.190.0120.00316.79
8.0.180.0000.01316.77
8.0.170.0000.01316.86
8.0.160.0040.00816.80
8.0.150.0000.01316.68
8.0.140.0040.01516.65
8.0.130.0040.00713.29
8.0.120.0040.00916.80
8.0.110.0000.01316.88
8.0.100.0000.01316.88
8.0.90.0000.01316.88
8.0.80.0160.01016.77
8.0.70.0000.01416.77
8.0.60.0000.01316.86
8.0.50.0030.00916.63
8.0.30.0100.01716.92
8.0.20.0100.01817.10
8.0.10.0030.01216.81
8.0.00.0110.01816.75
7.4.330.0000.01014.70
7.4.320.0040.00716.39
7.4.300.0000.01116.35
7.4.290.0000.01516.57
7.4.280.0030.01216.55
7.4.270.0030.01516.53
7.4.260.0000.01413.13
7.4.250.0030.01316.35
7.4.240.0030.01216.54
7.4.230.0030.01316.52
7.4.220.0060.01616.39
7.4.210.0090.01516.59
7.4.200.0060.00916.59
7.4.190.0030.01216.67
7.4.160.0120.01916.30
7.4.150.0030.02217.07
7.4.140.0110.01817.20
7.4.130.0100.01716.37
7.4.120.0080.01816.38
7.4.110.0080.01916.43
7.4.100.0170.00916.46
7.4.90.0030.02316.43
7.4.80.0090.02418.80
7.4.70.0090.01616.30
7.4.60.0120.01216.48
7.4.50.0040.01816.42
7.4.40.0070.01622.27
7.4.30.0090.01616.33
7.4.00.0100.01514.75
7.3.330.0040.01113.16
7.3.320.0000.01713.05
7.3.310.0000.01516.34
7.3.300.0000.01616.15
7.3.290.0070.02016.27
7.3.280.0090.01916.27
7.3.270.0100.02117.07
7.3.260.0080.01918.24
7.3.250.0060.02416.34
7.3.240.0030.02416.25
7.3.230.0120.01516.50
7.3.210.0060.02216.30
7.3.200.0130.01619.39
7.3.190.0100.02616.18
7.3.180.0150.02216.48
7.3.170.0000.02716.59
7.3.160.0060.02216.46
7.3.120.0080.01814.64
7.3.110.0090.01914.95
7.3.100.0090.01214.89
7.3.90.0070.02114.47
7.3.80.0030.02314.73
7.3.70.0090.01314.80
7.3.60.0100.01014.80
7.3.50.0070.01414.66
7.3.40.0040.02114.69
7.3.30.0000.02114.67
7.3.20.0070.01616.73
7.3.10.0160.00616.65
7.3.00.0000.02416.65
7.2.330.0150.01516.56
7.2.320.0200.02016.57
7.2.310.0100.03016.59
7.2.300.0130.01616.39
7.2.290.0060.02416.40
7.2.250.0090.02214.57
7.2.240.0030.02015.09
7.2.230.0130.01615.07
7.2.220.0130.01014.91
7.2.210.0060.01914.87
7.2.200.0000.01614.86
7.2.190.0060.01614.87
7.2.180.0090.01514.86
7.2.170.0000.01614.73
7.2.60.0000.02316.64
7.2.00.0090.01219.31
7.1.330.0030.03615.89
7.1.320.0070.03015.48
7.1.310.0100.02715.76
7.1.300.0060.03615.63
7.1.290.0070.03415.78
7.1.280.0100.03215.61
7.1.270.0060.03215.70
7.1.260.0000.04115.48
7.1.200.0070.01715.63
7.1.100.0070.01318.11
7.1.70.0070.01716.79
7.1.60.0160.02319.40
7.1.50.0200.03034.86
7.1.00.0070.08322.34
7.0.200.0420.01914.67
7.0.140.0000.09022.12
7.0.120.0030.04022.01
7.0.60.0100.07021.72
7.0.50.0100.08017.81
7.0.40.0070.09320.24
7.0.30.0170.06319.98
7.0.20.0200.05320.20
7.0.10.0030.06320.09
7.0.00.0130.08020.04
5.6.280.0030.12721.12
5.6.210.0070.07320.61
5.6.200.0100.11718.08
5.6.190.0130.07020.57
5.6.180.0870.07020.41
5.6.170.0300.04720.33
5.6.160.0070.06720.48
5.6.150.0070.09018.21
5.6.140.0070.11718.18
5.6.130.0100.10718.11
5.6.120.0170.11021.11
5.6.110.0070.07720.98
5.6.100.0070.10720.95
5.6.90.0200.10020.96
5.6.80.0070.12020.43
5.5.350.0030.11020.43
5.5.340.0030.06317.93
5.5.330.0030.07020.21
5.5.320.0370.11020.28
5.5.310.0430.08320.18
5.5.300.0070.08718.03
5.5.290.0070.07718.03
5.5.280.0030.08020.95
5.5.270.0100.05720.75
5.5.260.0030.08320.66
5.5.250.0100.11320.79
5.5.240.0270.07020.03
5.4.450.0030.06319.50
5.4.440.0030.08019.53
5.4.430.0170.08019.50
5.4.420.0130.08719.11
5.4.410.0130.11019.32
5.4.400.0070.06019.16
5.4.390.0070.07718.82
5.4.380.0130.09319.08
5.4.370.0070.09319.18
5.4.360.0030.06019.00
5.4.350.0000.07719.16
5.4.340.0070.06319.18
5.4.320.0100.10319.01
5.4.310.0070.06019.19
5.4.300.0130.11318.91
5.4.290.0030.10719.07
5.4.280.0030.11319.09
5.4.270.0100.11019.16
5.4.260.0100.06719.17
5.4.250.0070.06319.07
5.4.240.0170.09719.14
5.4.230.0130.09719.00
5.4.220.0070.10719.11
5.4.210.0000.11319.11
5.4.200.0030.05718.90
5.4.190.0000.06019.10
5.4.180.0070.05318.77
5.4.170.0070.05719.13
5.4.160.0030.06319.05
5.4.150.0070.11019.13
5.4.140.0100.06316.38
5.4.130.0070.05716.21
5.4.120.0100.06016.28
5.4.110.0070.05316.35
5.4.100.0000.06316.25
5.4.90.0070.05316.29
5.4.80.0030.05316.59
5.4.70.0070.06016.59
5.4.60.0000.06016.58
5.4.50.0030.05316.33
5.4.40.0100.05016.31
5.4.30.0030.05716.23
5.4.20.0070.05316.28
5.4.10.0170.04316.24
5.4.00.0030.05315.81
5.3.290.0070.11314.48
5.3.280.0070.12014.48
5.3.270.0000.07714.52
5.3.260.0000.06314.54
5.3.250.0070.08714.48
5.3.240.0000.06714.53
5.3.230.0100.06014.68
5.3.220.0100.05714.58
5.3.210.0030.06714.52
5.3.200.0000.08714.50
5.3.190.0070.09014.49
5.3.180.0070.06014.57
5.3.170.0070.06314.48
5.3.160.0130.08714.49
5.3.150.0000.06314.48
5.3.140.0000.06314.64
5.3.130.0170.06314.51
5.3.120.0000.07314.44
5.3.110.0100.06314.49
5.3.100.0030.06314.01
5.3.90.0030.06014.11
5.3.80.0100.05713.94
5.3.70.0130.05313.95
5.3.60.0000.06314.01
5.3.50.0000.06313.95
5.3.40.0030.06313.88
5.3.30.0000.06313.86
5.3.20.0070.05713.64
5.3.10.0130.07013.44
5.3.00.0100.10013.57
5.2.170.0030.06711.11
5.2.160.0030.06711.02
5.2.150.0030.06310.99
5.2.140.0030.07011.02
5.2.130.0000.10011.01
5.2.120.0070.08010.93
5.2.110.0000.12711.04
5.2.100.0000.12011.03
5.2.90.0070.10011.02
5.2.80.0100.06311.08
5.2.70.0070.08010.95
5.2.60.0030.06711.04
5.2.50.0000.11310.90
5.2.40.0070.08310.98
5.2.30.0070.08310.91
5.2.20.0070.10710.89
5.2.10.0030.11710.90
5.2.00.0070.10710.71
5.1.60.0000.1209.91
5.1.50.0070.1139.93
5.1.40.0030.11010.12
5.1.30.0030.08710.34
5.1.20.0000.07310.35
5.1.10.0030.10710.04
5.1.00.0000.0679.90
5.0.50.0030.1678.53
5.0.40.0030.1538.39
5.0.30.0000.1578.27
5.0.20.0070.1508.23
5.0.10.0030.1478.30
5.0.00.0000.1738.14
4.4.90.0030.0907.75
4.4.80.0030.0907.75
4.4.70.0000.1577.75
4.4.60.0030.1637.75
4.4.50.0030.1337.75
4.4.40.0030.1437.75
4.4.30.0030.0977.75
4.4.20.0000.1207.75
4.4.10.0000.1007.75
4.4.00.0030.1737.75
4.3.110.0000.0977.75
4.3.100.0030.1277.75
4.3.90.0070.1407.75
4.3.80.0030.1637.75
4.3.70.0030.0907.75
4.3.60.0000.1477.75
4.3.50.0070.1477.75
4.3.40.0070.1177.75
4.3.30.0030.1007.75
4.3.20.0000.1477.75
4.3.10.0000.1207.75
4.3.00.0000.1237.75

preferences:
41.27 ms | 401 KiB | 5 Q