3v4l.org

run code in 300+ PHP versions simultaneously
<?php for( $i=0;$i<=1000000;$i++ ) { $isOdd = (bool) ($i & 1); //var_dump( isOdd ); }

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)
8.3.40.0100.02418.79
8.3.30.0070.02719.14
8.3.20.0060.00920.20
8.3.10.0040.01123.70
8.3.00.0000.01521.01
8.2.170.0090.01822.96
8.2.160.0070.02020.57
8.2.150.0070.00724.18
8.2.140.0080.00824.66
8.2.130.0080.00826.16
8.2.120.0030.01222.31
8.2.110.0100.02320.58
8.2.100.0090.01217.79
8.2.90.0070.01018.16
8.2.80.0000.01717.97
8.2.70.0030.01517.63
8.2.60.0060.01317.93
8.2.50.0000.01718.07
8.2.40.0030.01618.22
8.2.30.0000.02218.02
8.2.20.0000.01717.65
8.2.10.0030.01317.74
8.2.00.0030.01417.68
8.1.270.0080.00823.87
8.1.260.0040.01126.35
8.1.250.0090.00628.09
8.1.240.0030.02422.21
8.1.230.0060.01520.88
8.1.220.0030.01417.77
8.1.210.0030.01618.85
8.1.200.0030.01717.35
8.1.190.0040.01417.51
8.1.180.0000.01818.10
8.1.170.0000.01718.46
8.1.160.0030.01321.89
8.1.150.0040.01418.64
8.1.140.0030.01317.51
8.1.130.0000.01617.73
8.1.120.0070.01017.50
8.1.110.0060.01217.48
8.1.100.0000.01717.46
8.1.90.0030.01417.39
8.1.80.0030.01717.36
8.1.70.0030.01317.42
8.1.60.0070.02017.59
8.1.50.0000.02617.53
8.1.40.0000.02517.50
8.1.30.0040.02217.57
8.1.20.0060.01917.58
8.1.10.0030.02317.34
8.1.00.0070.02017.34
8.0.300.0030.01520.12
8.0.290.0080.00817.15
8.0.280.0030.01318.44
8.0.270.0000.01717.22
8.0.260.0030.01316.72
8.0.250.0030.01316.86
8.0.240.0000.01816.94
8.0.230.0000.02016.98
8.0.220.0000.01716.84
8.0.210.0030.01416.89
8.0.200.0030.01316.96
8.0.190.0070.01816.99
8.0.180.0030.02316.91
8.0.170.0060.01916.90
8.0.160.0040.02116.89
8.0.150.0000.02516.88
8.0.140.0030.02216.82
8.0.130.0000.02313.36
8.0.120.0070.02016.83
8.0.110.0060.01916.86
8.0.100.0070.01816.76
8.0.90.0060.01916.73
8.0.80.0060.03816.88
8.0.70.0000.02516.93
8.0.60.0030.02316.99
8.0.50.0060.01916.86
8.0.30.0130.02417.19
8.0.20.0170.02517.40
8.0.10.0000.02517.08
8.0.00.0140.02616.69
7.4.330.0000.01715.00
7.4.320.0000.01916.49
7.4.300.0030.01716.55
7.4.290.0030.02416.50
7.4.280.0030.02416.61
7.4.270.0030.02516.49
7.4.260.0000.02816.51
7.4.250.0030.02516.57
7.4.240.0000.02816.56
7.4.230.0090.01816.62
7.4.220.0160.05216.42
7.4.210.0100.03116.60
7.4.200.0030.02616.49
7.4.190.0060.02216.77
7.4.160.0170.02016.51
7.4.150.0130.02617.40
7.4.140.0060.03917.86
7.4.130.0130.02916.57
7.4.120.0060.03216.46
7.4.110.0030.03416.45
7.4.100.0160.03316.49
7.4.90.0110.02816.54
7.4.80.0060.04819.39
7.4.70.0070.03416.53
7.4.60.0100.03016.39
7.4.50.0040.03516.36
7.4.40.0100.02322.77
7.4.30.0070.03916.48
7.4.00.0160.01914.95
7.3.330.0000.02713.02
7.3.320.0000.03013.19
7.3.310.0000.03116.33
7.3.300.0000.03116.18
7.3.290.0100.04716.21
7.3.280.0090.03716.29
7.3.270.0070.04617.40
7.3.260.0100.03416.64
7.3.250.0110.03016.29
7.3.240.0030.05616.32
7.3.230.0100.03116.39
7.3.210.0070.03616.43
7.3.200.0060.04019.39
7.3.190.0070.05416.57
7.3.180.0060.03616.28
7.3.170.0160.04016.32
7.3.160.0130.04316.19
7.3.120.0070.02614.79
7.3.00.0000.03316.69
7.2.330.0060.03716.50
7.2.320.0190.03516.64
7.2.310.0070.04016.33
7.2.300.0070.03516.64
7.2.290.0070.03516.77
7.2.130.0100.02716.70
7.2.120.0040.02516.82
7.2.110.0100.02716.87
7.2.100.0030.02716.85
7.2.90.0070.03316.83
7.2.80.0070.02417.01
7.2.70.0070.03316.67
7.2.60.0040.02616.93
7.2.50.0090.03116.64
7.2.40.0030.03716.71
7.2.30.0070.02416.88
7.2.20.0030.03716.92
7.2.10.0060.02816.91
7.2.00.0100.02917.97
7.1.250.0030.07115.72
7.1.240.0030.06815.74
7.1.230.0030.06815.78
7.1.220.0070.06915.59
7.1.210.0070.06415.40
7.1.200.0100.06015.70
7.1.190.0030.06115.63
7.1.180.0030.06415.48
7.1.170.0000.06915.75
7.1.160.0030.06615.56
7.1.150.0030.06815.83
7.1.140.0080.08015.80
7.1.130.0070.06715.84
7.1.120.0070.07315.73
7.1.110.0100.07415.83
7.1.100.0030.04716.97
7.1.90.0000.08415.71
7.1.80.0070.07315.61
7.1.70.0030.05416.44
7.1.60.0050.05817.53
7.1.50.0070.04916.34
7.1.40.0030.07115.80
7.1.30.0030.06615.82
7.1.20.0030.06715.60
7.1.10.0070.07215.80
7.1.00.0070.08919.02
7.0.330.0100.06115.15
7.0.320.0030.06915.48
7.0.310.0030.07415.52
7.0.300.0030.09415.42
7.0.290.0100.06315.10
7.0.280.0030.07215.41
7.0.270.0100.07515.36
7.0.260.0070.08715.46
7.0.250.0100.06515.60
7.0.240.0030.06415.56
7.0.230.0100.08915.45
7.0.220.0000.06715.54
7.0.210.0030.07215.34
7.0.200.0070.04615.97
7.0.190.0100.07615.42
7.0.180.0030.06915.48
7.0.170.0070.07915.57
7.0.160.0100.07315.53
7.0.150.0070.07015.43
7.0.140.0050.08618.70
7.0.130.0030.07715.55
7.0.120.0070.07115.35
7.0.110.0000.07115.34
7.0.100.0100.06915.51
7.0.90.0100.07115.33
7.0.80.0000.07715.39
7.0.70.0130.06515.49
7.0.60.0060.09717.81
7.0.50.0050.10616.63
7.0.40.0100.08716.78
7.0.30.0270.09516.79
7.0.20.0130.06816.75
7.0.10.0180.08516.84
7.0.00.0100.08516.77
5.6.380.0070.13414.04
5.6.370.0100.13013.81
5.6.360.0000.14814.43
5.6.350.0000.13714.53
5.6.340.0100.13714.39
5.6.330.0000.15614.16
5.6.320.0000.13714.46
5.6.310.0100.13314.60
5.6.300.0030.13014.31
5.6.290.0030.13114.57
5.6.280.0050.13517.72
5.6.270.0000.14014.72
5.6.260.0070.13614.25
5.6.250.0070.12814.31
5.6.240.0160.12814.36
5.6.230.0070.13914.19
5.6.220.0030.14414.36
5.6.210.0070.13717.50
5.6.200.0030.13216.16
5.6.190.0070.12217.24
5.6.180.0120.10717.34
5.6.170.0180.11317.23
5.6.160.0050.11917.34
5.6.150.0100.13216.02
5.6.140.0050.14216.10
5.6.130.0050.10816.24
5.6.120.0020.11217.62
5.6.110.0100.12817.58
5.6.100.0050.11117.45
5.6.90.0070.11117.55
5.6.80.0100.10217.26
5.6.70.2270.10517.45
5.6.60.0100.13214.17
5.6.50.0030.14614.15
5.6.40.0030.13513.92
5.6.30.0030.13014.10
5.6.20.0000.13913.84
5.6.10.0070.13514.09
5.6.00.0100.13313.78
5.5.380.0000.13711.18
5.5.370.0070.17511.18
5.5.360.0000.18311.18
5.5.350.0100.13315.81
5.5.340.0070.10614.57
5.5.330.0050.14115.70
5.5.320.0200.11515.70
5.5.310.0170.11315.79
5.5.300.0080.14214.58
5.5.290.0100.14414.58
5.5.280.0030.12815.99
5.5.270.0000.11715.90
5.5.260.0020.14816.02
5.5.250.0000.11415.89
5.5.240.2070.10415.72
5.5.230.0030.13911.18
5.5.220.0030.13211.18
5.5.210.0000.15211.18
5.5.200.0030.13611.18
5.5.190.0000.13711.18
5.5.180.0030.12911.18
5.5.170.0000.13311.18
5.5.160.0030.12511.18
5.5.150.0030.13211.18
5.5.140.0030.13311.18
5.5.130.0070.13311.18
5.5.120.0070.13611.18
5.5.110.0070.13611.18
5.5.100.0030.13311.18
5.5.90.0030.13611.18
5.5.80.0030.13411.18
5.5.70.0000.14711.18
5.5.60.0070.13111.18
5.5.50.0000.14911.18
5.5.40.0030.13211.18
5.5.30.0030.13911.18
5.5.20.0000.14211.18
5.5.10.0030.13311.18
5.5.00.0070.13511.18
5.4.450.0310.10815.22
5.4.440.0330.10515.29
5.4.430.0620.10015.21
5.4.420.0420.10815.37
5.4.410.0350.11415.15
5.4.400.0650.10215.13
5.4.390.0580.12215.13
5.4.380.0250.15114.84
5.4.370.0230.15914.83
5.4.360.0200.13214.93
5.4.350.0230.12614.85
5.4.340.0180.12714.88
5.4.330.0070.13511.18
5.4.320.0070.10611.81
5.4.310.0070.10911.81
5.4.300.0110.11711.81
5.4.290.0080.10911.81
5.4.280.0060.10711.76
5.4.270.0080.10311.74
5.4.260.0070.10311.74
5.4.250.0030.10711.75
5.4.240.0080.10911.74
5.4.230.0070.10511.74
5.4.220.0040.12011.74
5.4.210.0060.10711.74
5.4.200.0060.10711.74
5.4.190.0020.11411.74
5.4.180.0050.12011.74
5.4.170.0080.10711.75
5.4.160.0060.11411.74
5.4.150.0060.11711.74
5.4.140.0060.11111.58
5.4.130.0050.11111.57
5.4.120.0040.12111.55
5.4.110.0050.11611.55
5.4.100.0030.10511.60
5.4.90.0040.11111.55
5.4.80.0070.11311.55
5.4.70.0070.11511.55
5.4.60.0020.10811.55
5.4.50.0050.11611.55
5.4.40.0060.11011.54
5.4.30.0060.11911.54
5.4.20.0060.12211.54
5.4.10.0030.11911.54
5.4.00.0020.12211.29
5.3.290.0080.13211.99
5.3.280.0050.11711.94
5.3.270.0070.11711.95
5.3.260.0040.11711.95
5.3.250.0070.12311.95
5.3.240.0070.11811.95
5.3.230.0040.12011.94
5.3.220.0020.12611.93
5.3.210.0040.12611.93
5.3.200.0070.12611.93
5.3.190.0050.12511.93
5.3.180.0030.12611.92
5.3.170.0040.12511.92
5.3.160.0060.12211.93
5.3.150.0050.12311.93
5.3.140.0050.12511.92
5.3.130.0040.13011.92
5.3.120.0060.13111.92
5.3.110.0050.11711.92
5.3.100.0070.12211.65
5.3.90.0050.12011.63
5.3.80.0020.12811.63
5.3.70.0030.12611.62
5.3.60.0050.12111.62
5.3.50.0060.12611.59
5.3.40.0040.11911.59
5.3.30.0050.11911.56
5.3.20.0070.13511.44
5.3.10.0030.13511.42
5.3.00.0030.13011.41
5.2.170.0070.14910.16
5.2.160.0020.14810.16
5.2.150.0040.13510.16
5.2.140.0040.14410.16
5.2.130.0030.14510.14
5.2.120.0040.13710.14
5.2.110.0030.14910.14
5.2.100.0050.14110.14
5.2.90.0020.14210.14
5.2.80.0060.15810.14
5.2.70.0070.14110.14
5.2.60.0050.15310.12
5.2.50.0060.14710.10
5.2.40.0020.16410.09
5.2.30.0050.13910.07
5.2.20.0010.13710.07
5.2.10.0030.13610.03
5.2.00.0050.1409.96
5.1.60.0050.1389.61
5.1.50.0030.1429.61
5.1.40.0020.1379.60
5.1.30.0020.1419.77
5.1.20.0040.1519.78
5.1.10.0040.1319.64
5.1.00.0020.1379.64
5.0.50.0020.3638.88
5.0.40.0060.3568.81
5.0.30.0020.3508.72
5.0.20.0020.3618.71
5.0.10.0040.3628.69
5.0.00.0030.3518.69
4.4.90.0010.3407.97
4.4.80.0040.3697.96
4.4.70.0040.3557.96
4.4.60.0040.3387.96
4.4.50.0050.3387.97
4.4.40.0040.3387.94
4.4.30.0020.3727.96
4.4.20.0010.3388.01
4.4.10.0010.3478.01
4.4.00.0030.3487.97
4.3.110.0030.3577.92
4.3.100.0030.3367.92
4.3.90.0040.3407.90
4.3.80.0040.3527.88
4.3.70.0020.3487.90
4.3.60.0040.3557.90
4.3.50.0040.3227.90
4.3.40.0030.3597.86
4.3.30.0010.3457.22
4.3.20.0040.3477.21
4.3.10.0010.3567.20
4.3.00.0020.27012.16

preferences:
45.61 ms | 400 KiB | 5 Q