3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (array("true", "t", true) as $val) { echo ($val == 'true') ? 'true\n' : 'false'; } ?>

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)
8.3.60.0070.01116.75
8.3.50.0020.01322.96
8.3.40.0070.01418.68
8.3.30.0100.00318.84
8.3.20.0040.00420.26
8.3.10.0080.00023.66
8.3.00.0080.00019.08
8.2.180.0160.00318.04
8.2.170.0070.00722.96
8.2.160.0110.01120.48
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.03
8.2.110.0060.00319.37
8.2.100.0060.00617.66
8.2.90.0030.00519.10
8.2.80.0000.00817.97
8.2.70.0030.00517.38
8.2.60.0060.00317.93
8.2.50.0050.00318.07
8.2.40.0000.00819.93
8.2.30.0050.00317.89
8.2.20.0040.00417.61
8.2.10.0000.00718.04
8.2.00.0040.00417.66
8.1.280.0190.00625.92
8.1.270.0040.00423.71
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0140.00720.81
8.1.230.0040.00817.42
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0000.00721.89
8.1.150.0040.00418.82
8.1.140.0070.00017.38
8.1.130.0000.00717.66
8.1.120.0050.00317.43
8.1.110.0070.00017.37
8.1.100.0030.00317.44
8.1.90.0030.00317.27
8.1.80.0000.00717.31
8.1.70.0040.00417.25
8.1.60.0030.00617.53
8.1.50.0090.00017.34
8.1.40.0000.00717.32
8.1.30.0030.00517.59
8.1.20.0040.00417.47
8.1.10.0080.00017.35
8.1.00.0040.00417.38
8.0.300.0060.00318.77
8.0.290.0000.00916.58
8.0.280.0000.00718.42
8.0.270.0000.00917.25
8.0.260.0040.00417.31
8.0.250.0070.00016.87
8.0.240.0030.00316.93
8.0.230.0000.00716.93
8.0.220.0000.00616.93
8.0.210.0070.00016.79
8.0.200.0060.00016.83
8.0.190.0080.00016.89
8.0.180.0040.00416.88
8.0.170.0050.00316.95
8.0.160.0020.00516.83
8.0.150.0000.00716.71
8.0.140.0050.00316.82
8.0.130.0030.00313.24
8.0.120.0000.00816.77
8.0.110.0000.00816.80
8.0.100.0050.00516.90
8.0.90.0040.00416.75
8.0.80.0090.01216.84
8.0.70.0000.00816.92
8.0.60.0030.00516.76
8.0.50.0000.00716.95
8.0.30.0080.01017.22
8.0.20.0160.00817.40
8.0.10.0040.00416.89
8.0.00.0130.00516.84
7.4.330.0050.00015.00
7.4.320.0000.00616.42
7.4.300.0060.00016.44
7.4.290.0040.00416.34
7.4.280.0040.00316.56
7.4.270.0000.00716.56
7.4.260.0040.00416.37
7.4.250.0030.00516.45
7.4.240.0020.00516.54
7.4.230.0030.00316.54
7.4.220.0100.00616.56
7.4.210.0100.00316.63
7.4.200.0070.00016.42
7.4.160.0040.01216.59
7.4.150.0080.01217.40
7.4.140.0100.00817.86
7.4.130.0130.00516.49
7.4.120.0070.01016.53
7.4.110.0040.02016.32
7.4.100.0070.01116.40
7.4.90.0100.00716.53
7.4.80.0150.00619.39
7.4.70.0100.01016.46
7.4.60.0090.00916.44
7.4.50.0030.00516.40
7.4.40.0110.00516.44
7.4.30.0120.01216.57
7.4.00.0070.00814.91
7.3.330.0030.00313.24
7.3.320.0030.00312.96
7.3.310.0040.00416.19
7.3.300.0000.00716.27
7.3.290.0070.00716.25
7.3.280.0070.01316.28
7.3.270.0110.00617.40
7.3.260.0090.01416.25
7.3.250.0080.00816.25
7.3.240.0030.01316.27
7.3.230.0040.01316.39
7.3.210.0120.00416.11
7.3.200.0090.00619.39
7.3.190.0110.01116.16
7.3.180.0130.00316.15
7.3.170.0070.01016.36
7.3.160.0060.01016.56
7.3.120.0090.00915.04
7.3.110.0100.00715.04
7.3.100.0060.00914.86
7.3.90.0070.00714.59
7.3.80.0100.00614.78
7.3.70.0000.00914.75
7.3.60.0070.00714.82
7.3.50.0060.00614.54
7.3.40.0030.00914.85
7.3.30.0070.00714.68
7.3.20.0060.00616.70
7.3.10.0060.00916.49
7.3.00.0000.01716.76
7.2.330.0190.00616.70
7.2.320.0070.01016.69
7.2.310.0040.01516.37
7.2.300.0110.00616.71
7.2.290.0100.00716.73
7.2.250.0040.01414.76
7.2.240.0130.00714.96
7.2.230.0120.00315.00
7.2.220.0000.01114.90
7.2.210.0030.01214.75
7.2.200.0070.00315.07
7.2.190.0060.00915.05
7.2.180.0030.00614.71
7.2.170.0130.00315.09
7.2.00.0120.00919.44
7.1.330.0040.01115.84
7.1.320.0060.00615.92
7.1.310.0060.00815.93
7.1.300.0040.00415.89
7.1.290.0060.00615.83
7.1.280.0080.00015.88
7.1.270.0060.00315.71
7.1.260.0060.00915.64
7.1.100.0110.00017.77
7.1.70.0000.00716.96
7.1.60.0100.01419.46
7.1.50.0030.01716.93
7.1.00.0030.07722.51
7.0.200.0590.00715.03
7.0.140.0130.06722.08
7.0.60.0170.07319.94
7.0.50.0070.08317.80
7.0.40.0130.05019.96
7.0.30.0100.04720.13
7.0.20.0230.04320.17
7.0.10.0070.06020.33
7.0.00.0070.05720.01
5.6.210.0100.07020.66
5.6.200.0130.07318.11
5.6.190.0130.08320.39
5.6.180.0400.06720.34
5.6.170.0270.04320.65
5.6.160.0100.08020.44
5.6.150.0070.07318.21
5.6.140.0070.07318.14
5.6.130.0070.08018.18
5.6.120.0070.08321.00
5.6.110.0100.07020.95
5.6.100.0000.08321.13
5.6.90.0230.07721.13
5.6.80.0000.05020.38
5.6.70.4570.04320.27
5.5.350.0100.08720.33
5.5.340.0100.05317.88
5.5.330.0100.07320.57
5.5.320.0000.05020.29
5.5.310.0200.05720.50
5.5.300.0070.08317.91
5.5.290.0070.04318.00
5.5.280.0030.08020.68
5.5.270.0130.07720.64
5.5.260.0070.08020.75
5.5.250.0130.08320.68
5.5.240.0130.03320.23
5.4.450.0170.03719.49
5.4.440.0070.03719.44
5.4.430.0170.04019.41
5.4.420.0100.03019.48
5.4.410.0100.04718.97
5.4.400.0170.03719.07
5.4.390.0100.04319.25
5.4.380.0300.05318.61
5.4.370.0570.04718.57
5.4.360.0270.05718.52
5.4.350.0230.06018.66
5.4.340.0470.06018.68
5.4.320.0040.03812.45
5.4.310.0070.03812.45
5.4.300.0040.03712.45
5.4.290.0060.03712.45
5.4.280.0050.03512.34
5.4.270.0060.03612.35
5.4.260.0090.03512.35
5.4.250.0050.03712.35
5.4.240.0020.03912.35
5.4.230.0070.03812.34
5.4.220.0050.03712.34
5.4.210.0020.03912.34
5.4.200.0080.03712.34
5.4.190.0080.03512.34
5.4.180.0080.03512.34
5.4.170.0070.04812.34
5.4.160.0060.03812.34
5.4.150.0070.03912.34
5.4.140.0100.04712.02
5.4.130.0060.03612.01
5.4.120.0070.03511.96
5.4.110.0040.03811.97
5.4.100.0050.03711.96
5.4.90.0050.04211.96
5.4.80.0090.03511.96
5.4.70.0050.03611.96
5.4.60.0070.03611.96
5.4.50.0060.04111.96
5.4.40.0070.04411.95
5.4.30.0060.04411.95
5.4.20.0060.04111.94
5.4.10.0020.04211.95
5.4.00.0050.03611.43
5.3.290.0060.04712.80
5.3.280.0130.04112.71
5.3.270.0060.04912.72
5.3.260.0140.04312.72
5.3.250.0040.04212.71
5.3.240.0100.04112.72
5.3.230.0080.04112.71
5.3.220.0100.03512.68
5.3.210.0080.04512.68
5.3.200.0100.03812.68
5.3.190.0070.04412.68
5.3.180.0090.04412.68
5.3.170.0120.03612.67
5.3.160.0080.03412.68
5.3.150.0080.04712.68
5.3.140.0100.03712.66
5.3.130.0070.04812.66
5.3.120.0060.04312.65
5.3.110.0120.03412.66
5.3.100.0090.04312.11
5.3.90.0110.04112.08
5.3.80.0080.04212.08
5.3.70.0080.03912.07
5.3.60.0040.04112.07
5.3.50.0110.04112.00
5.3.40.0050.04112.00
5.3.30.0120.04111.96
5.3.20.0060.04311.72
5.3.10.0090.03611.69
5.3.00.0070.03711.68
5.2.170.0050.0319.18
5.2.160.0090.0349.18
5.2.150.0070.0319.18
5.2.140.0050.0369.17
5.2.130.0070.0349.14
5.2.120.0070.0299.14
5.2.110.0060.0369.14
5.2.100.0060.0369.14
5.2.90.0050.0399.14
5.2.80.0120.0349.14
5.2.70.0080.0349.14
5.2.60.0050.0319.09
5.2.50.0060.0389.05
5.2.40.0080.0279.03
5.2.30.0030.0319.01
5.2.20.0070.0319.00
5.2.10.0060.0358.92
5.2.00.0140.0268.77
5.1.60.0080.0248.06
5.1.50.0030.0268.06
5.1.40.0050.0248.04
5.1.30.0030.0288.39
5.1.20.0090.0288.41
5.1.10.0050.0328.13
5.1.00.0040.0318.13
5.0.50.0020.0236.61
5.0.40.0020.0226.47
5.0.30.0030.0366.29
5.0.20.0040.0216.26
5.0.10.0070.0236.23
5.0.00.0050.0346.23
4.4.90.0040.0244.77
4.4.80.0030.0214.76
4.4.70.0030.0164.75
4.4.60.0030.0204.76
4.4.50.0020.0264.77
4.4.40.0050.0294.71
4.4.30.0040.0194.76
4.4.20.0020.0264.84
4.4.10.0060.0194.85
4.4.00.0030.0264.75
4.3.110.0020.0174.67
4.3.100.0010.0234.66
4.3.90.0030.0144.63
4.3.80.0070.0244.58
4.3.70.0030.0174.63
4.3.60.0040.0174.63
4.3.50.0100.0174.63
4.3.40.0020.0254.54
4.3.30.0040.0143.29
4.3.20.0030.0153.27
4.3.10.0050.0163.22
4.3.00.0030.02014.87

preferences:
44.75 ms | 400 KiB | 5 Q