3v4l.org

run code in 300+ PHP versions simultaneously
<?php if( true OR false ) echo "1st true\n"; // OK if( false OR true ) echo "2nd true\n"; // OK $bar = true; $foo = false; $wat = $bar OR $foo; echo $wat ."\n"; // OK: 1 if( $wat ) echo "wat = T|F\n"; $wat = $foo OR $bar; echo $wat ."\n"; // WAT? doesn't print? if( false OR $bar ) echo "F | bar\n"; // OK if( $foo OR $bar ) echo "foo | bar\n"; // OK if( $wat ) echo "wat = F|T\n"; // WAT? doesn't print?

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)
8.3.60.0100.01018.55
8.3.50.0190.00221.15
8.3.40.0060.00918.70
8.3.30.0070.00718.92
8.3.20.0040.00420.07
8.3.10.0040.00423.52
8.3.00.0080.00020.95
8.2.180.0070.00716.63
8.2.170.0070.00722.96
8.2.160.0100.00322.13
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00921.00
8.2.110.0030.00722.08
8.2.100.0080.00417.78
8.2.90.0050.00317.72
8.2.80.0000.00918.91
8.2.70.0000.00818.04
8.2.60.0040.00418.03
8.2.50.0050.00318.10
8.2.40.0040.00719.32
8.2.30.0000.00819.11
8.2.20.0050.00217.65
8.2.10.0050.00218.08
8.2.00.0030.00617.77
8.1.280.0040.01825.92
8.1.270.0080.00018.86
8.1.260.0030.00626.35
8.1.250.0060.00328.09
8.1.240.0040.00423.88
8.1.230.0110.00019.20
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0000.00817.00
8.1.180.0000.00819.02
8.1.170.0060.00318.46
8.1.160.0050.00219.04
8.1.150.0040.00418.91
8.1.140.0040.00417.48
8.1.130.0000.00717.81
8.1.120.0040.00417.34
8.1.110.0040.00417.32
8.1.100.0070.00017.52
8.1.90.0000.00717.31
8.1.80.0030.00417.40
8.1.70.0070.00017.40
8.1.60.0000.00817.57
8.1.50.0050.00517.55
8.1.40.0080.00017.57
8.1.30.0000.00817.67
8.1.20.0040.00417.54
8.1.10.0000.00817.53
8.1.00.0000.00717.41
8.0.300.0070.00019.77
8.0.290.0030.00616.75
8.0.280.0030.00318.48
8.0.270.0070.00017.23
8.0.260.0030.00317.28
8.0.250.0030.00316.99
8.0.240.0070.00016.93
8.0.230.0040.00416.95
8.0.220.0040.00416.81
8.0.210.0000.00816.89
8.0.200.0080.00016.97
8.0.190.0040.00416.98
8.0.180.0080.00016.93
8.0.170.0040.00416.94
8.0.160.0040.00416.91
8.0.150.0000.00716.77
8.0.140.0050.00216.91
8.0.130.0090.00013.29
8.0.120.0000.00816.81
8.0.110.0030.00516.90
8.0.100.0040.00417.03
8.0.90.0040.00416.82
8.0.80.0090.00917.00
8.0.70.0030.00516.83
8.0.60.0030.00516.95
8.0.50.0050.00216.82
8.0.30.0130.00716.97
8.0.20.0090.00917.40
8.0.10.0040.00417.00
8.0.00.0040.01316.72
7.4.330.0000.00415.03
7.4.320.0030.00316.38
7.4.300.0030.00316.53
7.4.290.0030.00316.54
7.4.280.0040.00416.55
7.4.270.0070.00016.59
7.4.260.0030.00616.53
7.4.250.0030.00516.47
7.4.240.0020.00616.48
7.4.230.0030.00316.57
7.4.220.0030.02316.55
7.4.210.0100.00816.62
7.4.200.0000.00716.33
7.4.160.0060.01016.39
7.4.150.0140.01117.40
7.4.140.0110.00717.86
7.4.130.0080.00816.45
7.4.120.0050.01516.47
7.4.110.0070.01116.30
7.4.100.0030.01716.59
7.4.90.0060.01216.50
7.4.80.0150.00219.39
7.4.70.0060.00916.41
7.4.60.0130.00616.59
7.4.50.0040.00416.28
7.4.40.0060.01316.28
7.4.30.0120.00416.58
7.4.00.0080.00814.63
7.3.330.0030.00313.15
7.3.320.0000.00513.18
7.3.310.0070.00016.37
7.3.300.0030.00316.33
7.3.290.0070.01316.26
7.3.280.0120.00516.37
7.3.270.0090.00817.40
7.3.260.0110.00716.29
7.3.250.0110.01016.31
7.3.240.0100.00716.59
7.3.230.0100.00616.39
7.3.210.0060.01516.53
7.3.200.0100.00719.39
7.3.190.0080.00816.46
7.3.180.0140.00416.31
7.3.170.0070.01016.48
7.3.160.0100.00616.41
7.3.10.0170.00816.73
7.3.00.0210.00716.62
7.2.330.0090.00816.52
7.2.320.0100.00716.64
7.2.310.0030.01416.62
7.2.300.0060.01216.33
7.2.290.0110.00716.39
7.2.130.0160.01116.86
7.2.120.0130.01716.68
7.2.110.0140.01416.83
7.2.100.0160.01316.84
7.2.90.0190.01216.83
7.2.80.0220.01116.76
7.2.70.0180.01516.96
7.2.60.0170.00616.86
7.2.50.0240.00716.86
7.2.40.0160.01617.00
7.2.30.0150.01516.90
7.2.20.0150.00916.59
7.2.10.0200.00617.02
7.2.00.0030.00918.05
7.1.250.0180.01115.50
7.1.200.0000.01215.72
7.1.100.0140.00717.86
7.1.70.0110.00617.02
7.1.60.0030.01519.22
7.1.50.0100.01316.81
7.1.00.0130.06722.33
7.0.200.0040.00816.62
7.0.140.0000.03322.07
7.0.80.0100.08019.99
7.0.70.0070.04319.91
7.0.60.0370.07319.95
7.0.50.0330.04320.28
7.0.40.0130.02720.11
7.0.30.0030.04320.03
7.0.20.0000.04320.17
7.0.10.0030.03720.11
7.0.00.0030.04320.05
5.6.280.0030.07321.10
5.6.230.0130.06720.65
5.6.220.0000.05020.57
5.6.210.0130.04320.45
5.6.200.0130.03021.09
5.6.190.0030.03720.93
5.6.180.0100.03320.93
5.6.170.0000.04021.17
5.6.160.0030.07021.00
5.6.150.0070.07320.95
5.6.140.0070.03721.16
5.6.130.0000.04721.00
5.6.120.0070.04020.93
5.6.110.0000.04321.15
5.6.100.0070.04021.07
5.6.90.0130.03320.91
5.6.80.0000.04320.40
5.6.70.0030.04720.41
5.6.60.0070.04320.41
5.6.50.0070.03320.49
5.6.40.0030.04020.41
5.6.30.0070.04020.49
5.6.20.0030.04020.36
5.6.10.0000.04720.30
5.6.00.0130.03020.37
5.5.370.0030.05720.34
5.5.360.0030.05320.43
5.5.350.0100.07720.43
5.5.340.0000.03720.76
5.5.330.0000.04020.89
5.5.320.0000.04320.82
5.5.310.0000.06020.79
5.5.300.0070.08020.86
5.5.290.0030.03720.72
5.5.280.0070.03720.79
5.5.270.0030.04020.86
5.5.260.0100.07320.84
5.5.250.0030.04020.64
5.5.240.0070.03720.25
5.5.230.0130.02719.99
5.5.220.0000.04320.15
5.5.210.0030.04020.17
5.5.200.0030.04020.08
5.5.190.0130.06320.12
5.5.180.0030.05720.23
5.5.160.0000.04720.07
5.5.150.0030.04020.20
5.5.140.0070.03320.13
5.5.130.0030.03320.26
5.5.120.0130.07020.23
5.5.110.0070.03720.16
5.5.100.0100.07320.07
5.5.90.0100.06020.08
5.5.80.0070.05319.96
5.5.70.0100.06720.08
5.5.60.0170.05720.09
5.5.50.0070.05320.05
5.5.40.0100.07720.07
5.5.30.0070.05720.01
5.5.20.0100.07020.02
5.5.10.0170.06720.07
5.5.00.0030.08719.96
5.4.450.0030.05019.38
5.4.440.0000.05719.45
5.4.430.0070.03719.39
5.4.420.0070.03719.39
5.4.410.0000.04019.16
5.4.400.0000.04719.07
5.4.390.0070.03319.03
5.4.380.0070.03318.95
5.4.370.0030.03318.79
5.4.360.0030.04319.11
5.4.350.0070.03319.10
5.4.340.0070.03718.96
5.4.320.0030.04319.23
5.4.310.0030.04718.98
5.4.300.0070.06019.04
5.4.290.0070.03319.24
5.4.280.0030.03719.23
5.4.270.0030.03719.06
5.4.260.0130.06319.02
5.4.250.0100.07019.12
5.4.240.0100.04719.05
5.4.230.0070.04319.11
5.4.220.0100.08019.22
5.4.210.0070.04718.83
5.4.200.0230.06319.22
5.4.190.0100.07319.13
5.4.180.0200.06318.89
5.4.170.0070.05719.10
5.4.160.0100.05318.94
5.4.150.0100.08019.12
5.4.140.0070.05016.27
5.4.130.0030.05316.12
5.4.120.0100.06316.26
5.4.110.0100.07016.34
5.4.100.0070.03316.41
5.4.90.0070.03716.30
5.4.80.0100.05016.41
5.4.70.0070.07316.19
5.4.60.0030.05316.35
5.4.50.0100.04316.39
5.4.40.0070.04316.40
5.4.30.0130.06016.32
5.4.20.0000.05016.41
5.4.10.0030.07016.31
5.4.00.0070.07715.75
5.3.290.0000.04014.65
5.3.280.0070.05714.60
5.3.270.0200.04014.56
5.3.260.0170.06014.59
5.3.250.0030.04314.59
5.3.240.0070.04714.42
5.3.230.0000.06314.45
5.3.220.0030.07714.53
5.3.210.0000.05714.43
5.3.200.0030.05314.54
5.3.190.0070.03314.42
5.3.180.0000.04714.43
5.3.170.0100.04314.54
5.3.160.0100.07014.55
5.3.150.0030.07314.50
5.3.140.0070.05014.54
5.3.130.0070.07314.50
5.3.120.0100.07714.56
5.3.110.0070.04314.53
5.3.100.0100.05313.89
5.3.90.0030.05714.01
5.3.80.0100.07013.78
5.3.70.0100.05013.95
5.3.60.0070.06013.96
5.3.50.0170.05313.88
5.3.40.0030.07713.93
5.3.30.0070.03713.87
5.3.20.0030.05313.45
5.3.10.0070.04013.51
5.3.00.0130.03313.63
5.2.170.0100.04011.64
5.2.160.0130.04311.64
5.2.150.0030.03711.64
5.2.140.0000.03711.64
5.2.130.0000.03711.64
5.2.120.0030.03711.64
5.2.110.0000.03311.64
5.2.100.0070.05711.64
5.2.90.0100.05711.64
5.2.80.0130.05311.64
5.2.70.0100.04011.64
5.2.60.0100.05711.64
5.2.50.0030.07011.64
5.2.40.0100.05311.64
5.2.30.0000.03311.64
5.2.20.0030.06711.64
5.2.10.0100.05711.64
5.2.00.0030.05711.64
5.1.60.0070.03711.64
5.1.50.0000.04311.64
5.1.40.0000.04711.64
5.1.30.0070.05311.64
5.1.20.0070.05711.64
5.1.10.0070.04311.64
5.1.00.0070.05311.64
5.0.50.0000.04711.64
5.0.40.0030.04011.64
5.0.30.0000.05711.64
5.0.20.0070.01711.64
5.0.10.0100.03011.64
5.0.00.0070.05711.64
4.4.90.0030.03311.64
4.4.80.0030.03311.64
4.4.70.0000.03011.64
4.4.60.0030.03311.64
4.4.50.0000.04011.64
4.4.40.0000.03711.64
4.4.30.0000.04011.64
4.4.20.0070.03311.64
4.4.10.0030.03311.64
4.4.00.0000.04311.64
4.3.110.0000.03711.64
4.3.100.0000.02011.64
4.3.90.0070.02011.64
4.3.80.0000.05311.64
4.3.70.0030.03311.64
4.3.60.0030.02011.64
4.3.50.0000.03311.64
4.3.40.0000.03711.64
4.3.30.0070.03011.64
4.3.20.0000.03311.64
4.3.10.0000.03711.64
4.3.00.0000.03311.64

preferences:
44.04 ms | 401 KiB | 5 Q