3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo log(128, 2);

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)
8.3.40.0090.00918.70
8.3.30.0070.00720.34
8.3.20.0040.00418.60
8.3.10.0050.00220.97
8.3.00.0080.00022.57
8.2.170.0160.00322.96
8.2.160.0140.00020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0100.00017.63
8.2.110.0070.00322.38
8.2.100.0040.00717.62
8.2.90.0000.00719.05
8.2.80.0000.00719.23
8.2.70.0100.00017.38
8.2.60.0000.00817.93
8.2.50.0040.00818.07
8.2.40.0040.00418.01
8.2.30.0030.00619.48
8.2.20.0000.00817.64
8.2.10.0040.00417.71
8.2.00.0030.00517.59
8.1.270.0040.00422.17
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0080.00320.69
8.1.230.0040.00721.13
8.1.220.0060.00318.77
8.1.210.0060.00318.82
8.1.200.0060.00317.22
8.1.190.0040.00417.16
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0030.00518.66
8.1.150.0040.00418.57
8.1.140.0040.00417.37
8.1.130.0000.00817.32
8.1.120.0000.00717.40
8.1.110.0040.00417.19
8.1.100.0000.00717.34
8.1.90.0030.00517.41
8.1.80.0080.00017.46
8.1.70.0030.00517.27
8.1.60.0060.00317.49
8.1.50.0000.00717.27
8.1.40.0060.00317.44
8.1.30.0040.00417.60
8.1.20.0040.00417.50
8.1.10.0030.00517.40
8.1.00.0000.00817.40
8.0.300.0040.00719.68
8.0.290.0030.00517.18
8.0.280.0000.00718.45
8.0.270.0000.00717.29
8.0.260.0000.00716.78
8.0.250.0040.00416.91
8.0.240.0060.00316.93
8.0.230.0000.00716.91
8.0.220.0000.00716.71
8.0.210.0030.00316.76
8.0.200.0030.00316.77
8.0.190.0040.00416.89
8.0.180.0000.00816.85
8.0.170.0040.00416.80
8.0.160.0040.00416.84
8.0.150.0040.00416.82
8.0.140.0000.00716.75
8.0.130.0060.00013.20
8.0.120.0080.00016.64
8.0.110.0000.00916.80
8.0.100.0000.00816.76
8.0.90.0000.00716.77
8.0.80.0050.01016.79
8.0.70.0040.00416.83
8.0.60.0040.00416.71
8.0.50.0040.00416.68
8.0.30.0100.00917.02
8.0.20.0130.00417.40
8.0.10.0050.00217.00
8.0.00.0130.01316.66
7.4.330.0000.00516.87
7.4.320.0030.00316.62
7.4.300.0000.00616.53
7.4.290.0030.00316.54
7.4.280.0030.00316.56
7.4.270.0030.00316.63
7.4.260.0020.00213.24
7.4.250.0030.00616.47
7.4.240.0000.00716.64
7.4.230.0030.00316.66
7.4.220.0100.01016.57
7.4.210.0030.01216.50
7.4.200.0000.00716.54
7.4.190.0070.00016.73
7.4.160.0140.00616.59
7.4.150.0140.00417.40
7.4.140.0080.00917.86
7.4.130.0140.00416.40
7.4.120.0140.00316.44
7.4.110.0180.00416.43
7.4.100.0070.01416.41
7.4.90.0140.01016.41
7.4.80.0160.00019.39
7.4.70.0100.01116.29
7.4.60.0130.00316.46
7.4.50.0040.00416.44
7.4.40.0040.01122.77
7.4.30.0070.01116.43
7.4.00.0050.01214.88
7.3.330.0000.00513.15
7.3.320.0050.00013.09
7.3.310.0030.00316.18
7.3.300.0030.00316.14
7.3.290.0030.01016.14
7.3.280.0130.00616.21
7.3.270.0170.00717.40
7.3.260.0080.00918.24
7.3.250.0120.00616.44
7.3.240.0070.01016.43
7.3.230.0080.00816.39
7.3.210.0090.00816.33
7.3.200.0070.01119.39
7.3.190.0080.00916.34
7.3.180.0090.00616.50
7.3.170.0100.00716.28
7.3.160.0090.00716.31
7.3.120.0050.01014.99
7.3.110.0060.00814.94
7.3.100.0080.00614.88
7.3.90.0090.00715.08
7.3.80.0060.00614.85
7.3.70.0070.00814.79
7.3.60.0060.00814.89
7.3.50.0070.00914.95
7.3.40.0060.00814.93
7.3.30.0080.00614.94
7.3.20.0040.00716.88
7.3.10.0050.00916.72
7.3.00.0070.00716.83
7.2.330.0120.00416.46
7.2.320.0130.01016.36
7.2.310.0070.01116.38
7.2.300.0110.00816.69
7.2.290.0120.00316.68
7.2.250.0030.01415.20
7.2.240.0080.01015.30
7.2.230.0080.00715.21
7.2.220.0040.01115.06
7.2.210.0040.01215.07
7.2.200.0090.00615.09
7.2.190.0040.01215.11
7.2.180.0110.00515.12
7.2.170.0050.01015.14
7.2.160.0040.01115.12
7.2.150.0040.01117.04
7.2.140.0070.00417.20
7.2.130.0080.00417.09
7.2.120.0030.01016.84
7.2.110.0090.00616.85
7.2.100.0060.01017.09
7.2.90.0110.00416.96
7.2.80.0140.00317.12
7.2.70.0030.01416.96
7.2.60.0090.00617.15
7.2.50.0070.00716.87
7.2.40.0030.01317.16
7.2.30.0030.01316.89
7.2.20.0030.00917.14
7.2.10.0080.00816.83
7.2.00.0090.00618.18
7.1.330.0060.00715.90
7.1.320.0030.01215.88
7.1.310.0070.00715.97
7.1.300.0060.00815.89
7.1.290.0060.00715.91
7.1.280.0080.00215.85
7.1.270.0060.00815.94
7.1.260.0050.01015.91
7.1.250.0060.01215.72
7.1.100.0000.01118.25
7.1.70.0040.00417.20
7.1.60.0070.01719.24
7.1.50.0070.01717.08
7.1.00.0000.03722.62
7.0.200.0070.00017.00
7.0.140.0000.07722.34
7.0.60.0100.06720.30
7.0.50.0100.08017.92
7.0.40.0030.05320.42
7.0.30.0230.08320.28
7.0.20.0300.08720.36
7.0.10.0330.07320.58
7.0.00.0030.09020.26
5.6.210.0100.07721.02
5.6.200.0030.04018.49
5.6.190.0070.04020.81
5.6.180.0370.03020.60
5.6.170.0200.03720.62
5.6.160.0170.07020.83
5.6.150.0100.05018.34
5.6.140.0070.04018.41
5.6.130.0000.05318.46
5.6.120.0130.08021.18
5.6.110.0100.08321.29
5.6.100.0130.08021.23
5.6.90.0030.05021.24
5.6.80.0100.06320.72
5.6.70.0130.04320.75
5.5.350.0370.05720.72
5.5.340.0100.03318.30
5.5.330.0070.04020.44
5.5.320.0000.08320.56
5.5.310.0300.07720.52
5.5.300.0100.08018.29
5.5.290.0100.04718.11
5.5.280.0170.07321.04
5.5.270.0130.08020.91
5.5.260.0030.09021.14
5.5.250.0100.05720.95
5.5.240.0070.08320.60
5.4.450.2330.04019.58
5.4.440.2470.04719.46
5.4.430.2570.04319.79
5.4.420.2600.04319.34
5.4.410.2770.04319.47
5.4.400.2330.02719.23
5.4.390.2470.04719.47
5.4.380.2630.03319.02
5.4.370.2800.04019.33
5.4.360.2470.04319.35
5.4.350.2730.04019.33
5.4.340.2500.03719.37
5.4.320.2530.03319.14
5.4.310.2330.03019.49
5.4.300.2800.04019.24
5.4.290.2630.04319.59
5.4.280.2830.03719.44
5.4.270.2800.03319.49
5.4.260.2330.04018.99
5.4.250.2330.04019.02
5.4.240.2370.03319.50
5.4.230.2500.04319.14
5.4.220.2300.04019.09
5.4.210.2370.04019.27
5.4.200.2470.03719.48
5.4.190.2530.04019.01
5.4.180.2530.03319.46
5.4.170.2500.03019.23
5.4.160.2570.03319.42
5.4.150.2430.03318.97
5.4.140.2530.03316.54
5.4.130.2270.03716.52
5.4.120.2530.03316.71
5.4.110.2570.04016.71
5.4.100.2370.04016.50
5.4.90.2630.03716.62
5.4.80.2470.03316.66
5.4.70.2100.04016.61
5.4.60.2430.04716.70
5.4.50.2570.04316.77
5.4.40.2400.03316.77
5.4.30.2500.03716.67
5.4.20.2700.03716.72
5.4.10.2300.04016.45
5.4.00.2400.03016.10
5.3.290.2500.03014.94
5.3.280.2430.03314.86
5.3.270.2370.04314.69
5.3.260.2370.04314.78
5.3.250.2200.04714.69
5.3.240.2370.03314.77
5.3.230.2400.04714.81
5.3.220.2430.03014.64
5.3.210.2170.03014.72
5.3.200.0030.05314.73
5.3.190.0100.03314.75
5.3.180.0070.03714.70
5.3.170.1900.03314.66
5.3.160.2370.03714.73
5.3.150.2500.03714.64
5.3.140.2970.02714.86
5.3.130.2270.04014.65
5.3.120.2500.03014.63
5.3.110.2170.04014.72
5.3.100.2270.04014.12
5.3.90.2330.03314.31
5.3.80.2300.03714.18
5.3.70.2600.04014.23
5.3.60.2630.03714.19
5.3.50.2600.04014.09
5.3.40.2570.04014.09
5.3.30.2600.03713.98
5.3.20.2570.04013.86
5.3.10.2570.03713.70
5.3.00.2570.03313.80
5.2.170.1900.03311.40
5.2.160.2170.03011.20
5.2.150.2270.02311.24
5.2.140.2100.03711.33
5.2.130.2200.03011.32
5.2.120.2200.03311.37
5.2.110.2070.03011.28
5.2.100.2000.02711.27
5.2.90.2230.02711.46
5.2.80.2200.03311.18
5.2.70.2130.03311.32
5.2.60.1970.03011.26
5.2.50.2200.03711.36
5.2.40.1530.03311.29
5.2.30.1530.03311.14
5.2.20.1600.02711.18
5.2.10.1570.03011.07
5.2.00.1600.02710.86
5.1.60.1500.03010.22
5.1.50.1370.02310.16
5.1.40.1630.03010.21
5.1.30.1330.03010.65
5.1.20.1530.03010.59
5.1.10.2000.02310.35
5.1.00.1230.02010.27
5.0.50.0000.0208.80
5.0.40.0030.0208.70
5.0.30.0030.0308.59
5.0.20.0030.0208.52
5.0.10.0000.0208.37
5.0.00.0000.0338.37
4.4.90.0030.0138.15
4.4.80.0030.0138.15
4.4.70.0030.0138.15
4.4.60.0030.0138.15
4.4.50.0100.0138.15
4.4.40.0370.0278.15
4.4.30.0900.0178.15
4.4.20.0730.0138.15
4.4.10.0930.0178.15
4.4.00.0830.0278.15
4.3.110.0800.0138.15
4.3.100.0870.0138.15
4.3.90.0670.0178.15
4.3.80.0930.0238.15
4.3.70.0600.0108.15
4.3.60.0900.0078.15
4.3.50.0530.0178.15
4.3.40.0800.0238.15
4.3.30.0400.0178.15
4.3.20.0400.0178.15
4.3.10.0400.0178.15
4.3.00.0400.0178.15

preferences:
42.11 ms | 400 KiB | 5 Q