3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testSize = 1000000; $testString = "test"; for( $i=0 ; $i<$testSize ; $i++ ) $number = (int)$testString;

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)
8.3.40.0070.02018.46
8.3.30.0200.02018.92
8.3.20.0060.00920.22
8.3.10.0060.00920.28
8.3.00.0040.01119.13
8.2.170.0130.01322.96
8.2.160.0040.02920.57
8.2.150.0080.00824.18
8.2.140.0030.01224.66
8.2.130.0060.00926.16
8.2.120.0070.00719.38
8.2.110.0070.02121.03
8.2.100.0070.01417.84
8.2.90.0000.01719.11
8.2.80.0040.01417.97
8.2.70.0030.01317.38
8.2.60.0040.01417.93
8.2.50.0000.02118.07
8.2.40.0000.01818.16
8.2.30.0030.01319.43
8.2.20.0030.01417.67
8.2.10.0070.01018.05
8.2.00.0030.01417.58
8.1.270.0040.01122.11
8.1.260.0090.00626.35
8.1.250.0030.01228.09
8.1.240.0030.02321.00
8.1.230.0070.01417.42
8.1.220.0000.01717.74
8.1.210.0090.00918.77
8.1.200.0030.01517.36
8.1.190.0030.01317.10
8.1.180.0030.01418.10
8.1.170.0030.01418.42
8.1.160.0030.01321.82
8.1.150.0000.01618.82
8.1.140.0030.01317.38
8.1.130.0030.01317.81
8.1.120.0030.01317.41
8.1.110.0040.01217.26
8.1.100.0030.01317.33
8.1.90.0030.01317.36
8.1.80.0000.01617.46
8.1.70.0060.01017.43
8.1.60.0000.02517.64
8.1.50.0000.02617.55
8.1.40.0030.02217.34
8.1.30.0030.02217.56
8.1.20.0090.01817.52
8.1.10.0000.02517.35
8.1.00.0000.02417.27
8.0.300.0040.01218.77
8.0.290.0030.01316.63
8.0.280.0040.01118.30
8.0.270.0090.00617.20
8.0.260.0000.01517.09
8.0.250.0030.01216.93
8.0.240.0070.01016.76
8.0.230.0060.01016.88
8.0.220.0060.01016.87
8.0.210.0060.00916.78
8.0.200.0000.01516.77
8.0.190.0060.01616.76
8.0.180.0000.02216.88
8.0.170.0000.02316.86
8.0.160.0040.01816.80
8.0.150.0030.01916.84
8.0.140.0030.01916.77
8.0.130.0060.01813.30
8.0.120.0100.01316.79
8.0.110.0000.02216.85
8.0.100.0000.02216.76
8.0.90.0090.01316.78
8.0.80.0090.02316.78
8.0.70.0030.02016.95
8.0.60.0040.01816.70
8.0.50.0000.02216.69
8.0.30.0100.02617.19
8.0.20.0050.03017.40
8.0.10.0080.01517.00
8.0.00.0100.02316.69
7.4.330.0040.01215.10
7.4.320.0000.01916.42
7.4.300.0030.01416.40
7.4.290.0000.02516.50
7.4.280.0030.02316.49
7.4.270.0000.02516.48
7.4.260.0040.02216.46
7.4.250.0060.02216.45
7.4.240.0060.01916.53
7.4.230.0000.02516.33
7.4.220.0070.04016.36
7.4.210.0060.03216.62
7.4.200.0030.02216.47
7.4.160.0060.04116.36
7.4.150.0070.03317.40
7.4.140.0150.02417.86
7.4.130.0200.04016.51
7.4.120.0080.03716.59
7.4.110.0030.05116.36
7.4.100.0060.03216.37
7.4.90.0130.02516.50
7.4.80.0160.03519.39
7.4.70.0090.03016.48
7.4.60.0100.02716.46
7.4.50.0040.03216.32
7.4.40.0070.04316.25
7.4.30.0100.02716.40
7.4.00.0060.03014.86
7.3.330.0040.02813.00
7.3.320.0030.02213.01
7.3.310.0000.02816.30
7.3.300.0030.02416.25
7.3.290.0100.03016.32
7.3.280.0090.03416.24
7.3.270.0100.02917.40
7.3.260.0140.03816.47
7.3.250.0130.02716.52
7.3.240.0080.03416.41
7.3.230.0120.03216.39
7.3.210.0140.03216.36
7.3.200.0070.03619.39
7.3.190.0130.03016.59
7.3.180.0150.02816.35
7.3.170.0100.03016.39
7.3.160.0060.03816.45
7.3.120.0130.02514.80
7.3.110.0100.03514.83
7.3.100.0110.02314.81
7.3.90.0030.02814.65
7.3.80.0070.02814.80
7.3.70.0070.03014.67
7.3.60.0100.02714.88
7.3.50.0060.03114.68
7.3.40.0100.02214.66
7.3.30.0100.02914.69
7.3.20.0020.03116.61
7.3.10.0050.02316.58
7.3.00.0070.02616.72
7.2.330.0110.03216.23
7.2.320.0100.03316.72
7.2.310.0130.03316.37
7.2.300.0030.05816.84
7.2.290.0150.05016.34
7.2.250.0090.03914.70
7.2.240.0080.03314.93
7.2.230.0030.02614.92
7.2.220.0020.02714.89
7.2.210.0050.03015.02
7.2.200.0050.02514.91
7.2.190.0030.03014.99
7.2.180.0070.03514.75
7.2.170.0090.02815.05
7.2.160.0070.02614.88
7.2.150.0060.02916.84
7.2.140.0100.02416.71
7.2.130.0070.02616.67
7.2.120.0070.02316.82
7.2.110.0100.02616.48
7.2.100.0030.03916.94
7.2.90.0060.02816.83
7.2.80.0030.02716.63
7.2.70.0100.02016.93
7.2.60.0040.02317.02
7.2.50.0000.02816.63
7.2.40.0040.02516.93
7.2.30.0030.03616.87
7.2.20.0070.03316.83
7.2.10.0040.02816.83
7.2.00.0050.02718.01
7.1.330.0080.05815.48
7.1.320.0100.06215.73
7.1.310.0080.05815.76
7.1.300.0050.06315.63
7.1.290.0060.05715.71
7.1.280.0060.05515.72
7.1.270.0050.07315.56
7.1.260.0050.05915.59
7.1.250.0070.05515.85
7.1.240.0000.06215.69
7.1.230.0030.07115.85
7.1.220.0060.05515.62
7.1.210.0030.05915.74
7.1.200.0030.06015.59
7.1.190.0070.05715.71
7.1.180.0030.05815.42
7.1.170.0030.05315.82
7.1.160.0000.05915.64
7.1.150.0000.05715.77
7.1.140.0070.06015.82
7.1.130.0030.06315.51
7.1.120.0030.06015.73
7.1.110.0070.05315.62
7.1.100.0050.04216.93
7.1.90.0000.08215.61
7.1.80.0000.07415.40
7.1.70.0100.03716.44
7.1.60.0100.05417.47
7.1.50.0060.06116.17
7.1.40.0100.05115.77
7.1.30.0030.06515.61
7.1.20.0030.05815.57
7.1.10.0030.05715.43
7.1.00.0030.08018.91
7.0.330.0070.08315.40
7.0.320.0030.08615.38
7.0.310.0070.08615.48
7.0.300.0100.07315.54
7.0.290.0070.07415.11
7.0.280.0030.07515.32
7.0.270.0000.08015.38
7.0.260.0030.10115.31
7.0.250.0030.09115.21
7.0.240.0030.08315.46
7.0.230.0030.09215.51
7.0.220.0030.08115.38
7.0.210.0030.07615.35
7.0.200.0020.05316.17
7.0.190.0030.08915.51
7.0.180.0030.08815.10
7.0.170.0000.08715.26
7.0.160.0000.07615.52
7.0.150.0030.07515.48
7.0.140.0070.11518.69
7.0.130.0030.09015.32
7.0.120.0070.07715.59
7.0.110.0030.07715.36
7.0.100.0070.08115.15
7.0.90.0030.08515.27
7.0.80.0040.10215.52
7.0.70.0100.07815.55
7.0.60.0120.08517.55
7.0.50.0070.09416.61
7.0.40.0030.07116.78
7.0.30.0270.08916.65
7.0.20.0180.09516.74
7.0.10.0070.10016.82
7.0.00.0120.10316.85
5.6.400.0000.14014.16
5.6.390.0070.14114.17
5.6.380.0030.14414.35
5.6.370.0100.13314.25
5.6.360.0030.14414.34
5.6.350.0100.14414.42
5.6.340.0030.14714.32
5.6.330.0070.16814.10
5.6.320.0000.16914.51
5.6.310.0070.15814.27
5.6.300.0070.13514.50
5.6.290.0000.17614.57
5.6.280.0080.15617.77
5.6.270.0000.14614.18
5.6.260.0030.16314.19
5.6.250.0030.16713.95
5.6.240.0030.15814.23
5.6.230.0030.16214.30
5.6.220.0000.16114.41
5.6.210.0050.12917.57
5.6.200.0120.13416.13
5.6.190.0030.12717.31
5.6.180.2150.11117.55
5.6.170.0170.15517.33
5.6.160.0050.13217.20
5.6.150.0050.15616.06
5.6.140.0030.14216.24
5.6.130.0080.14716.25
5.6.120.0050.14417.83
5.6.110.0030.12217.82
5.6.100.0050.15017.63
5.6.90.0000.13317.48
5.6.80.0070.14717.16
5.6.70.2280.12017.25
5.6.60.0030.13314.38
5.6.50.0070.13614.17
5.6.40.0030.17914.11
5.6.30.0000.16014.12
5.6.20.0030.15614.20
5.6.10.0070.16714.45
5.6.00.0070.16514.14
5.5.380.0030.14914.29
5.5.370.0070.14714.21
5.5.360.0030.14114.28
5.5.350.0050.11917.49
5.5.340.0030.13815.95
5.5.330.0050.12217.28
5.5.320.0180.14017.29
5.5.310.0150.11117.16
5.5.300.0050.15216.16
5.5.290.0100.14616.09
5.5.280.0080.11817.54
5.5.270.0030.12217.54
5.5.260.0100.13617.42
5.5.250.0070.13917.55
5.5.240.0050.13817.30
5.5.230.0100.15014.41
5.5.220.0160.14714.28
5.5.210.0030.15813.96
5.5.200.0000.14114.24
5.5.190.0030.16914.20
5.5.180.0000.14314.33
5.5.170.0070.14714.04
5.5.160.0070.13614.00
5.5.150.0030.15614.11
5.5.140.0030.17314.20
5.5.130.0070.15414.25
5.5.120.0000.16714.20
5.5.110.0000.15014.20
5.5.100.0070.13814.12
5.5.90.0070.17214.27
5.5.80.0060.13313.93
5.5.70.0030.15314.29
5.5.60.0030.13214.19
5.5.50.0070.13614.31
5.5.40.0030.16614.28
5.5.30.0030.15513.97
5.5.20.0090.14213.72
5.5.10.0000.17514.12
5.5.00.0030.14514.39
5.4.450.0230.12616.14
5.4.440.0220.13116.08
5.4.430.0250.13016.12
5.4.420.0200.13616.12
5.4.410.0270.12116.08
5.4.400.0150.11516.08
5.4.390.0280.11716.08
5.4.380.0220.13315.69
5.4.370.0250.13115.58
5.4.360.0200.16015.71
5.4.350.0170.14415.66
5.4.340.0180.14215.72
5.4.330.0030.15712.71
5.4.320.0070.13012.58
5.4.310.0020.13712.58
5.4.300.0040.13112.58
5.4.290.0020.11612.58
5.4.280.0020.11912.53
5.4.270.0030.12012.53
5.4.260.0050.11012.53
5.4.250.0090.13412.53
5.4.240.0040.11412.53
5.4.230.0020.11112.53
5.4.220.0050.13512.52
5.4.210.0040.11312.52
5.4.200.0050.13112.52
5.4.190.0070.11812.52
5.4.180.0030.13712.52
5.4.170.0050.12212.53
5.4.160.0050.12012.53
5.4.150.0070.12412.53
5.4.140.0020.11912.37
5.4.130.0040.11212.36
5.4.120.0030.12812.34
5.4.110.0050.14012.34
5.4.100.0070.13012.34
5.4.90.0040.12812.34
5.4.80.0040.13512.34
5.4.70.0040.14112.34
5.4.60.0060.12112.33
5.4.50.0040.13312.33
5.4.40.0040.12312.33
5.4.30.0020.11012.33
5.4.20.0070.11612.33
5.4.10.0040.11812.33
5.4.00.0050.11412.07
5.3.290.0070.12112.80
5.3.280.0060.12812.71
5.3.270.0090.13712.72
5.3.260.0040.11712.72
5.3.250.0040.11412.72
5.3.240.0090.10712.72
5.3.230.0080.12112.71
5.3.220.0060.11012.68
5.3.210.0070.11712.68
5.3.200.0090.11112.68
5.3.190.0070.14112.68
5.3.180.0080.11312.67
5.3.170.0080.11412.67
5.3.160.0120.11312.67
5.3.150.0090.11012.67
5.3.140.0080.11112.66
5.3.130.0140.10712.66
5.3.120.0060.11412.66
5.3.110.0070.11312.66
5.3.100.0090.12012.12
5.3.90.0070.10912.09
5.3.80.0070.11212.07
5.3.70.0100.10912.07
5.3.60.0040.11712.06
5.3.50.0080.13012.00
5.3.40.0100.10612.00
5.3.30.0070.11411.94
5.3.20.0070.11011.72
5.3.10.0040.11711.65
5.3.00.0070.12411.67
5.2.170.0060.1309.18
5.2.160.0080.1439.18
5.2.150.0060.1529.18
5.2.140.0040.1359.18
5.2.130.0050.1479.14
5.2.120.0050.1689.14
5.2.110.0080.1309.14
5.2.100.0040.1359.14
5.2.90.0080.1349.13
5.2.80.0050.1489.13
5.2.70.0030.1409.13
5.2.60.0030.1879.08
5.2.50.0030.1409.05
5.2.40.0050.1349.03
5.2.30.0060.1399.01
5.2.20.0040.1368.99
5.2.10.0080.1228.91
5.2.00.0070.1508.78
5.1.60.0070.1268.06
5.1.50.0030.1478.05
5.1.40.0050.1438.04
5.1.30.0070.2068.39
5.1.20.0070.1508.41
5.1.10.0070.1648.13
5.1.00.0040.1268.08
5.0.50.0040.3386.62
5.0.40.0040.3416.47
5.0.30.0040.3456.29
5.0.20.0070.3326.25
5.0.10.0050.3196.23
5.0.00.0030.3306.22
4.4.90.0040.3324.77
4.4.80.0040.3154.75
4.4.70.0040.3314.75
4.4.60.0010.3774.75
4.4.50.0060.3424.77
4.4.40.0060.3784.71
4.4.30.0080.3354.76
4.4.20.0020.3244.84
4.4.10.0060.3414.85
4.4.00.0050.4184.76
4.3.110.0020.3574.67
4.3.100.0020.3304.66
4.3.90.0040.3214.63
4.3.80.0050.3534.58
4.3.70.0110.3464.63
4.3.60.0030.3254.63
4.3.50.0070.3384.63
4.3.40.0050.3654.54
4.3.30.0020.3373.29
4.3.20.0010.3153.26
4.3.10.0020.3753.22
4.3.00.0000.31719.45

preferences:
48.73 ms | 400 KiB | 5 Q