3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 2 or $b = 2; var_dump($a); // int(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)
8.3.40.0150.00618.63
8.3.30.0030.01118.96
8.3.20.0000.00720.17
8.3.10.0070.00021.63
8.3.00.0080.00017.50
8.2.170.0060.00922.96
8.2.160.0080.00620.28
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0080.00021.04
8.2.110.0040.00421.96
8.2.100.0040.00817.72
8.2.90.0080.00019.09
8.2.80.0050.00317.97
8.2.70.0000.00917.49
8.2.60.0000.01017.80
8.2.50.0000.00818.07
8.2.40.0060.00318.09
8.2.30.0040.00418.05
8.2.20.0000.00817.59
8.2.10.0000.00718.11
8.2.00.0080.00017.68
8.1.270.0060.00323.97
8.1.260.0030.00526.35
8.1.250.0050.00228.09
8.1.240.0040.00423.87
8.1.230.0070.00419.14
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0070.00317.23
8.1.190.0000.00817.13
8.1.180.0080.00018.10
8.1.170.0030.00518.55
8.1.160.0000.00722.04
8.1.150.0040.00418.86
8.1.140.0000.00717.46
8.1.130.0030.00317.79
8.1.120.0000.00717.47
8.1.110.0060.00317.46
8.1.100.0070.00017.30
8.1.90.0000.00717.44
8.1.80.0040.00417.34
8.1.70.0030.00317.33
8.1.60.0030.00517.61
8.1.50.0050.00317.55
8.1.40.0040.00417.51
8.1.30.0040.00417.66
8.1.20.0040.00417.58
8.1.10.0000.00717.47
8.1.00.0040.00417.21
8.0.300.0030.00318.77
8.0.290.0000.00716.63
8.0.280.0000.00718.35
8.0.270.0030.00317.16
8.0.260.0040.00417.11
8.0.250.0000.00716.99
8.0.240.0000.00716.93
8.0.230.0040.00416.91
8.0.220.0000.00716.77
8.0.210.0040.00416.77
8.0.200.0030.00316.91
8.0.190.0030.00516.94
8.0.180.0070.00016.92
8.0.170.0040.00416.91
8.0.160.0040.00416.79
8.0.150.0070.00016.71
8.0.140.0030.00516.82
8.0.130.0000.00513.29
8.0.120.0040.00416.84
8.0.110.0040.00416.81
8.0.100.0030.00516.76
8.0.90.0030.00516.75
8.0.80.0060.00916.93
8.0.70.0030.00416.77
8.0.60.0040.00416.75
8.0.50.0040.00416.94
8.0.30.0120.00916.94
8.0.20.0110.01217.40
8.0.10.0000.00817.04
8.0.00.0080.00916.79
7.4.330.0000.00515.20
7.4.320.0000.00616.58
7.4.300.0000.00616.48
7.4.290.0030.00316.57
7.4.280.0050.00316.46
7.4.270.0000.00616.56
7.4.260.0030.00316.33
7.4.250.0000.00716.38
7.4.240.0040.00416.55
7.4.230.0070.00016.63
7.4.220.0170.00016.52
7.4.210.0030.01216.66
7.4.200.0070.00016.48
7.4.160.0080.00816.66
7.4.150.0070.01117.40
7.4.140.0080.01017.86
7.4.130.0090.00816.49
7.4.120.0050.01216.36
7.4.110.0110.00716.25
7.4.100.0070.01416.55
7.4.90.0100.00716.54
7.4.80.0060.01519.39
7.4.70.0060.01116.49
7.4.60.0140.00516.43
7.4.50.0030.00516.54
7.4.40.0030.01316.49
7.4.30.0060.00916.44
7.4.10.0090.00914.79
7.4.00.0090.00714.95
7.3.330.0030.00312.97
7.3.320.0050.00012.84
7.3.310.0000.00816.20
7.3.300.0000.00716.09
7.3.290.0170.00316.16
7.3.280.0100.00616.07
7.3.270.0110.00717.40
7.3.260.0100.00716.18
7.3.250.0110.00616.13
7.3.240.0140.00416.31
7.3.230.0090.00916.39
7.3.210.0070.01016.16
7.3.200.0080.01319.39
7.3.190.0060.00916.20
7.3.180.0080.00816.44
7.3.170.0060.01016.37
7.3.160.0150.00016.16
7.3.130.0080.01014.76
7.3.120.0070.00914.57
7.3.110.0050.01514.76
7.3.100.0040.00914.68
7.3.90.0070.00914.61
7.3.80.0050.00814.59
7.3.70.0080.00514.69
7.3.60.0080.00714.59
7.3.50.0090.00614.75
7.3.40.0050.00914.60
7.3.30.0090.00614.69
7.3.20.0060.00916.35
7.3.10.0090.00416.63
7.3.00.0050.00816.48
7.2.330.0070.01016.43
7.2.320.0120.00416.23
7.2.310.0070.01116.54
7.2.300.0070.01016.54
7.2.290.0140.00916.38
7.2.260.0090.01015.02
7.2.250.0040.01314.81
7.2.240.0020.01315.07
7.2.230.0080.00814.70
7.2.220.0060.01014.97
7.2.210.0050.00814.88
7.2.200.0060.00614.81
7.2.190.0060.00914.98
7.2.180.0030.01214.69
7.2.170.0060.00814.95
7.2.160.0070.00714.73
7.2.150.0100.00316.72
7.2.140.0050.01016.83
7.2.130.0080.00716.57
7.2.120.0080.00716.54
7.2.110.0080.00516.78
7.2.100.0110.00516.67
7.2.90.0050.00816.77
7.2.80.0030.01016.74
7.2.70.0110.00216.86
7.2.60.0070.00716.63
7.2.50.0050.00916.89
7.2.40.0060.00616.80
7.2.30.0060.00716.79
7.2.20.0010.01516.85
7.2.10.0040.00816.70
7.2.00.0090.00517.47
7.1.330.0070.00715.81
7.1.320.0050.01015.64
7.1.310.0060.00915.66
7.1.300.0080.00615.64
7.1.290.0040.00615.70
7.1.280.0010.00815.60
7.1.270.0030.01115.69
7.1.260.0080.00215.58
7.1.250.0020.00815.81
7.1.240.0050.00815.61
7.1.230.0080.00415.73
7.1.220.0090.00515.68
7.1.210.0040.01015.77
7.1.200.0050.00715.63
7.1.190.0060.00515.65
7.1.180.0040.01115.71
7.1.170.0030.00815.81
7.1.160.0050.00715.56
7.1.150.0050.01115.56
7.1.140.0050.00915.70
7.1.130.0040.00515.76
7.1.120.0060.00515.74
7.1.110.0070.00715.47
7.1.100.0050.00816.47
7.1.90.0020.01315.67
7.1.80.0020.01215.55
7.1.70.0050.00616.00
7.1.60.0040.01016.86
7.1.50.0030.00715.94
7.1.40.0050.01015.80
7.1.30.0070.00615.54
7.1.20.0020.01115.63
7.1.10.0060.00815.67
7.1.00.0030.03217.97
7.0.330.0040.00815.21
7.0.320.0090.00515.31
7.0.310.0060.00615.47
7.0.300.0070.00915.35
7.0.290.0060.00815.30
7.0.280.0070.00815.28
7.0.270.0040.00815.31
7.0.260.0020.01115.39
7.0.250.0060.00615.46
7.0.240.0050.00615.21
7.0.230.0050.00615.26
7.0.220.0030.01015.38
7.0.210.0040.00715.31
7.0.200.0050.00515.83
7.0.190.0050.00715.23
7.0.180.0070.00715.28
7.0.170.0070.00715.38
7.0.160.0080.00615.36
7.0.150.0020.00815.42
7.0.140.0030.03217.53
7.0.130.0070.00415.38
7.0.120.0030.01015.17
7.0.110.0080.00515.49
7.0.100.0060.00415.31
7.0.90.0100.00315.33
7.0.80.0040.00515.19
7.0.70.0010.00915.18
7.0.60.0060.03216.96
7.0.50.0030.03016.30
7.0.40.0070.02915.68
7.0.30.0150.02215.58
7.0.20.0140.02115.60
7.0.10.0030.01815.53
7.0.00.0030.02115.72
5.6.400.0050.00514.09
5.6.390.0070.00714.23
5.6.380.0100.00414.51
5.6.370.0060.00414.07
5.6.360.0030.00914.18
5.6.350.0050.00814.13
5.6.340.0100.00414.13
5.6.330.0050.00814.47
5.6.320.0050.00914.40
5.6.310.0040.00714.54
5.6.300.0080.00613.93
5.6.290.0080.00514.34
5.6.280.0040.02816.56
5.6.270.0020.00814.25
5.6.260.0080.00514.28
5.6.250.0020.00814.17
5.6.240.0020.00914.25
5.6.230.0030.00814.25
5.6.220.0040.01214.07
5.6.210.0010.02616.38
5.6.200.0080.02915.39
5.6.190.0080.02216.16
5.6.180.0210.02316.30
5.6.170.0110.02016.17
5.6.160.0080.03116.24
5.6.150.0030.01915.41
5.6.140.0030.02115.51
5.6.130.0070.03115.51
5.6.120.0030.03016.37
5.6.110.0050.02816.47
5.6.100.0070.03216.45
5.6.90.0040.02416.50
5.6.80.0110.02416.22
5.6.70.0050.00514.21
5.6.60.0080.00614.10
5.6.50.0080.00513.97
5.6.40.0020.01113.99
5.6.30.0050.01014.09
5.6.20.0060.00614.05
5.6.10.0050.00714.16
5.6.00.0010.01114.04
5.5.380.0080.00614.05
5.5.370.0010.00914.18
5.5.360.0050.01014.30
5.5.350.0790.02416.25
5.5.340.0030.02915.48
5.5.330.0070.01916.04
5.5.320.0070.02216.30
5.5.310.0160.02516.07
5.5.300.0050.02415.44
5.5.290.0050.03115.32
5.5.280.0030.02216.47
5.5.270.0080.02416.13
5.5.260.0030.03516.37
5.5.250.0050.02516.39
5.5.240.0090.02716.22
5.5.230.0040.01114.02
5.5.220.0050.00714.04
5.5.210.0040.00413.86
5.5.200.0060.00414.06
5.5.190.0020.00814.08
5.5.180.0050.00714.02
5.5.170.0050.00713.93
5.5.160.0050.00813.91
5.5.150.0060.00814.09
5.5.140.0030.00713.93
5.5.130.0050.00814.09
5.5.120.0040.00714.07
5.5.110.0040.00714.19
5.5.100.0060.00614.13
5.5.90.0080.00514.18
5.5.80.0020.00814.06
5.5.70.0040.00713.89
5.5.60.0030.00914.29
5.5.50.0090.00314.18
5.5.40.0050.01013.94
5.5.30.0030.01114.04
5.5.20.0070.00514.05
5.5.10.0070.00513.87
5.5.00.0030.01013.86
5.4.450.0340.02614.12
5.4.440.0290.02314.05
5.4.430.0250.02414.21
5.4.420.0310.01914.12
5.4.410.0250.02814.16
5.4.400.0310.01914.10
5.4.390.0270.02314.12
5.4.380.0080.02013.90
5.4.370.0110.01113.91
5.4.360.0040.02113.88
5.4.350.0050.01911.69
5.4.340.0080.02411.62
5.4.330.0040.00611.57
5.4.320.0050.02111.86
5.4.310.0050.01611.83
5.4.300.0040.01411.79
5.4.290.0050.01511.89
5.4.280.0040.01811.86
5.4.270.0030.01911.79
5.4.260.0060.01711.79
5.4.250.0050.01611.73
5.4.240.0040.01811.74
5.4.230.0030.01711.78
5.4.220.0040.01811.74
5.4.210.0060.01511.75
5.4.200.0030.02011.84
5.4.190.0060.01511.76
5.4.180.0050.01711.81
5.4.170.0040.01711.72
5.4.160.0060.01611.81
5.4.150.0090.01311.81
5.4.140.0030.01711.69
5.4.130.0060.01511.71
5.4.120.0060.01411.72
5.4.110.0050.01511.68
5.4.100.0040.01511.61
5.4.90.0070.01311.72
5.4.80.0070.01411.74
5.4.70.0050.01411.63
5.4.60.0050.01411.76
5.4.50.0030.01611.71
5.4.40.0020.01711.65
5.4.30.0040.01811.62
5.4.20.0030.01811.69
5.4.10.0060.01311.73
5.4.00.0040.01711.56
5.3.290.0050.04012.80
5.3.280.0090.03512.71
5.3.270.0050.04012.72
5.3.260.0070.03812.72
5.3.250.0100.03312.72
5.3.240.0040.03912.72
5.3.230.0050.03812.71
5.3.220.0030.04012.68
5.3.210.0090.03612.68
5.3.200.0040.04012.68
5.3.190.0070.03712.68
5.3.180.0060.03712.67
5.3.170.0080.03912.67
5.3.160.0080.03512.67
5.3.150.0040.04112.67
5.3.140.0080.03412.66
5.3.130.0050.03912.66
5.3.120.0070.03712.66
5.3.110.0090.03812.66
5.3.100.0050.03812.12
5.3.90.0090.03312.08
5.3.80.0050.03812.08
5.3.70.0070.03512.08
5.3.60.0060.03512.06
5.3.50.0050.03712.00
5.3.40.0050.03712.00
5.3.30.0050.03511.94
5.3.20.0050.03511.72
5.3.10.0020.03911.69
5.3.00.0040.03811.67
5.2.170.0050.0309.18
5.2.160.0030.0319.18
5.2.150.0070.0299.18
5.2.140.0060.0309.18
5.2.130.0060.0289.14
5.2.120.0060.0289.13
5.2.110.0060.0279.14
5.2.100.0050.0289.13
5.2.90.0060.0279.14
5.2.80.0040.0309.13
5.2.70.0080.0279.13
5.2.60.0060.0299.09
5.2.50.0030.0329.05
5.2.40.0070.0269.02
5.2.30.0040.0309.00
5.2.20.0050.0308.99
5.2.10.0040.0288.91
5.2.00.0050.0288.77
5.1.60.0050.0238.06
5.1.50.0030.0268.06
5.1.40.0040.0248.04
5.1.30.0040.0258.39
5.1.20.0050.0288.41
5.1.10.0030.0288.14
5.1.00.0090.0308.14
5.0.50.0050.0206.61
5.0.40.0030.0206.46
5.0.30.0020.0336.28
5.0.20.0040.0196.25
5.0.10.0010.0226.23
5.0.00.0080.0266.22
4.4.90.0030.0154.78
4.4.80.0030.0174.75
4.4.70.0030.0164.75
4.4.60.0010.0234.76
4.4.50.0040.0164.77
4.4.40.0040.0234.71
4.4.30.0040.0144.75
4.4.20.0030.0164.84
4.4.10.0040.0144.85
4.4.00.0030.0254.76
4.3.110.0020.0164.66
4.3.100.0020.0164.66
4.3.90.0010.0174.63
4.3.80.0030.0314.59
4.3.70.0020.0154.63
4.3.60.0040.0204.63
4.3.50.0040.0174.63
4.3.40.0030.0254.54
4.3.30.0020.0163.27
4.3.20.0020.0163.25
4.3.10.0000.0183.22
4.3.00.0130.0207.35

preferences:
47.25 ms | 400 KiB | 5 Q