3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (true == 'php' && 'php' == 0 && 0 == false) echo ('true == 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)
8.3.60.0140.00018.42
8.3.50.0140.00322.01
8.3.40.0070.01018.67
8.3.30.0070.00718.84
8.3.20.0040.00420.20
8.3.10.0060.00320.44
8.3.00.0040.00419.25
8.2.180.0070.00716.50
8.2.170.0070.01022.96
8.2.160.0070.00720.22
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0060.00326.16
8.2.120.0060.00320.50
8.2.110.0030.00622.24
8.2.100.0070.00317.89
8.2.90.0000.01117.75
8.2.80.0040.00417.97
8.2.70.0000.00817.80
8.2.60.0040.00417.80
8.2.50.0050.00318.10
8.2.40.0000.00820.42
8.2.30.0090.00019.34
8.2.20.0040.00417.67
8.2.10.0000.00817.96
8.2.00.0000.00717.48
8.1.280.0100.01025.92
8.1.270.0090.00622.11
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00023.84
8.1.230.0110.00019.13
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0030.00917.10
8.1.190.0030.00517.23
8.1.180.0060.00318.10
8.1.170.0050.00318.46
8.1.160.0000.00721.85
8.1.150.0040.00418.75
8.1.140.0070.00317.36
8.1.130.0000.00717.75
8.1.120.0030.00317.22
8.1.110.0040.00417.20
8.1.100.0000.00817.21
8.1.90.0050.00217.21
8.1.80.0000.00717.21
8.1.70.0000.00717.21
8.1.60.0060.00317.34
8.1.50.0030.00617.42
8.1.40.0050.00217.42
8.1.30.0050.00217.56
8.1.20.0040.00417.52
8.1.10.0030.00617.38
8.1.00.0080.00017.21
8.0.300.0040.00419.64
8.0.290.0030.00516.58
8.0.280.0030.00318.19
8.0.270.0000.00717.11
8.0.260.0030.00317.13
8.0.250.0000.00716.90
8.0.240.0030.00316.84
8.0.230.0070.00016.74
8.0.220.0000.00716.70
8.0.210.0040.00416.72
8.0.200.0040.00416.97
8.0.190.0000.00816.84
8.0.180.0000.00816.80
8.0.170.0050.00316.87
8.0.160.0000.00716.75
8.0.150.0070.00016.69
8.0.140.0070.00016.70
8.0.130.0000.00513.33
8.0.120.0060.00316.78
8.0.110.0000.00816.75
8.0.100.0000.00816.67
8.0.90.0040.00416.70
8.0.80.0030.01316.86
8.0.70.0040.00416.63
8.0.60.0030.00516.82
8.0.50.0000.00816.86
8.0.30.0120.00916.84
8.0.20.0110.00717.40
8.0.10.0040.00416.92
8.0.00.0050.01216.74
7.4.330.0000.00515.00
7.4.320.0000.00716.37
7.4.300.0040.00416.41
7.4.290.0000.00616.46
7.4.280.0040.00416.35
7.4.270.0060.00016.48
7.4.260.0000.00716.27
7.4.250.0000.00716.34
7.4.240.0030.00416.41
7.4.230.0070.00016.53
7.4.220.0120.00616.40
7.4.210.0090.00516.48
7.4.200.0070.00016.25
7.4.160.0130.00416.43
7.4.150.0110.00717.40
7.4.140.0130.00517.86
7.4.130.0050.01216.50
7.4.120.0020.01516.29
7.4.110.0000.01616.36
7.4.100.0110.00616.51
7.4.90.0140.00616.41
7.4.80.0190.00319.39
7.4.70.0070.01016.39
7.4.60.0100.00516.40
7.4.50.0040.00416.44
7.4.40.0170.00016.38
7.4.30.0060.00916.46
7.4.00.0050.01214.85
7.3.330.0000.00513.02
7.3.320.0000.00613.13
7.3.310.0030.00316.29
7.3.300.0030.00316.20
7.3.290.0100.00316.19
7.3.280.0080.00616.23
7.3.270.0090.00917.40
7.3.260.0130.00416.16
7.3.250.0100.00816.48
7.3.240.0100.00616.38
7.3.230.0060.01216.39
7.3.210.0130.00316.13
7.3.200.0000.01819.39
7.3.190.0120.00916.35
7.3.180.0030.01716.41
7.3.170.0060.01016.49
7.3.160.0190.00016.20
7.3.120.0100.00614.88
7.3.110.0130.00314.61
7.3.100.0040.00714.39
7.3.90.0090.00614.78
7.3.80.0090.00314.44
7.3.70.0110.00714.54
7.3.60.0060.00914.62
7.3.50.0040.01114.43
7.3.40.0100.00014.62
7.3.30.0080.00814.72
7.3.20.0060.01016.49
7.3.10.0030.01016.40
7.3.00.0070.00716.23
7.2.330.0060.01016.15
7.2.320.0030.01416.60
7.2.310.0060.01116.26
7.2.300.0170.00016.45
7.2.290.0080.01616.23
7.2.250.0070.01014.70
7.2.240.0000.01914.77
7.2.230.0070.01314.91
7.2.220.0070.00714.73
7.2.210.0090.00914.57
7.2.200.0030.01014.84
7.2.190.0100.00714.89
7.2.180.0040.01114.74
7.2.170.0030.00614.89
7.1.330.0120.00415.56
7.1.320.0030.00915.68
7.1.310.0030.01215.57
7.1.300.0030.01015.43
7.1.290.0000.01015.59
7.1.280.0050.00515.49
7.1.270.0070.00415.27
7.1.260.0060.00615.34
7.1.100.0060.00317.98
7.1.70.0340.01017.02
7.1.60.0110.01119.61
7.1.50.0140.01116.79
7.1.00.0100.06722.46
7.0.200.0880.00714.77
7.0.140.0030.07322.18
7.0.60.0000.04319.93
7.0.50.0130.07717.80
7.0.40.0100.08320.40
7.0.30.0470.07020.21
7.0.20.0200.06720.22
7.0.10.0100.08319.96
7.0.00.0100.06020.12
5.6.280.0030.07320.98
5.6.210.0070.08020.72
5.6.200.0170.07018.19
5.6.190.0100.06720.57
5.6.180.0300.04020.41
5.6.170.0130.04720.40
5.6.160.0070.05720.49
5.6.150.0030.08718.13
5.6.140.0070.04018.12
5.6.130.0070.08018.17
5.6.120.0000.04721.00
5.6.110.0000.09320.96
5.6.100.0030.04321.13
5.6.90.0070.09720.99
5.6.80.0100.05720.48
5.5.350.0230.07020.29
5.5.340.0030.05718.03
5.5.330.0000.04720.19
5.5.320.0370.04720.24
5.5.310.0270.07020.28
5.5.300.0100.08017.91
5.5.290.0070.05317.86
5.5.280.0070.04320.86
5.5.270.0130.07320.73
5.5.260.0130.07720.93
5.5.250.0170.05720.52
5.5.240.2870.03020.18
5.4.450.0970.04319.43
5.4.440.0300.03719.45
5.4.430.0230.04719.40
5.4.420.0200.05019.24
5.4.410.0230.04019.13
5.4.400.0700.03318.89
5.4.390.0170.04319.16
5.4.380.0270.05718.73
5.4.370.0370.05018.61
5.4.360.0270.05318.46
5.4.350.0230.06318.61
5.4.340.0330.06318.49
5.4.320.0060.04412.45
5.4.310.0060.03712.45
5.4.300.0060.03512.45
5.4.290.0070.03512.45
5.4.280.0040.03612.34
5.4.270.0100.03212.35
5.4.260.0070.03712.35
5.4.250.0070.03712.34
5.4.240.0050.03712.34
5.4.230.0080.04012.34
5.4.220.0070.03512.34
5.4.210.0040.03712.34
5.4.200.0040.03912.34
5.4.190.0040.03812.33
5.4.180.0060.03512.33
5.4.170.0050.03712.34
5.4.160.0070.04012.34
5.4.150.0060.04112.34
5.4.140.0080.03412.02
5.4.130.0060.03512.01
5.4.120.0050.03411.97
5.4.110.0040.03611.96
5.4.100.0090.03111.96
5.4.90.0070.03411.96
5.4.80.0050.03711.96
5.4.70.0040.03611.96
5.4.60.0060.03311.96
5.4.50.0030.03811.96
5.4.40.0050.03511.95
5.4.30.0050.03511.95
5.4.20.0050.03511.94
5.4.10.0060.03411.94
5.4.00.0060.03511.44
5.3.290.0060.03812.80
5.3.280.0080.04312.71
5.3.270.0070.03812.72
5.3.260.0080.03512.72
5.3.250.0040.03812.72
5.3.240.0090.03312.72
5.3.230.0080.03512.70
5.3.220.0050.03712.68
5.3.210.0100.04012.68
5.3.200.0080.03612.68
5.3.190.0060.03812.68
5.3.180.0060.03612.67
5.3.170.0030.03812.67
5.3.160.0100.03112.67
5.3.150.0060.03712.67
5.3.140.0060.03512.66
5.3.130.0070.03912.66
5.3.120.0030.04112.66
5.3.110.0050.04012.66
5.3.100.0070.03512.12
5.3.90.0050.03712.08
5.3.80.0060.03512.08
5.3.70.0050.03612.08
5.3.60.0060.03612.07
5.3.50.0040.03712.00
5.3.40.0060.03612.00
5.3.30.0030.03711.94
5.3.20.0060.04111.72
5.3.10.0050.04011.68
5.3.00.0050.03511.68
5.2.170.0020.0329.18
5.2.160.0060.0279.18
5.2.150.0040.0319.18
5.2.140.0040.0329.17
5.2.130.0060.0309.14
5.2.120.0050.0289.13
5.2.110.0060.0289.13
5.2.100.0070.0259.13
5.2.90.0020.0359.14
5.2.80.0070.0349.13
5.2.70.0030.0349.13
5.2.60.0050.0399.09
5.2.50.0070.0309.05
5.2.40.0040.0359.03
5.2.30.0070.0269.01
5.2.20.0080.0259.00
5.2.10.0060.0258.91
5.2.00.0050.0358.77
5.1.60.0030.0338.06
5.1.50.0040.0258.06
5.1.40.0030.0248.04
5.1.30.0050.0308.39
5.1.20.0060.0338.41
5.1.10.0050.0248.13
5.1.00.0030.0258.13
5.0.50.0040.0196.61
5.0.40.0060.0216.47
5.0.30.0050.0296.29
5.0.20.0020.0206.25
5.0.10.0030.0206.23
5.0.00.0030.0316.23
4.4.90.0040.0144.78
4.4.80.0010.0164.76
4.4.70.0030.0144.75
4.4.60.0030.0154.75
4.4.50.0020.0154.77
4.4.40.0030.0244.71
4.4.30.0020.0154.76
4.4.20.0030.0144.85
4.4.10.0010.0174.85
4.4.00.0030.0244.76
4.3.110.0020.0164.67
4.3.100.0060.0114.66
4.3.90.0010.0164.64
4.3.80.0060.0214.58
4.3.70.0020.0154.63
4.3.60.0010.0164.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0010.0163.29
4.3.20.0010.0163.26
4.3.10.0030.0143.22
4.3.00.0000.02016.72

preferences:
39.56 ms | 400 KiB | 5 Q