3v4l.org

run code in 300+ PHP versions simultaneously
<?php $countAA = 0; $sample = count($countAA) > 3; echo "sample: " . (int)$sample . "\n";

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)
8.3.60.0060.00818.68
8.3.50.0130.00719.74
8.3.40.0110.00418.64
8.3.30.0060.00918.72
8.3.20.0070.00021.76
8.3.10.0080.00021.95
8.3.00.0080.00019.78
8.2.180.0090.00918.29
8.2.170.0030.01222.96
8.2.160.0100.01020.43
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00721.00
8.2.110.0060.00320.95
8.2.100.0070.00417.91
8.2.90.0060.00319.21
8.2.80.0000.00817.97
8.2.70.0050.00317.49
8.2.60.0030.00617.93
8.2.50.0000.00818.10
8.2.40.0030.00620.61
8.2.30.0000.00819.25
8.2.20.0000.00817.93
8.2.10.0040.00418.11
8.2.00.0000.00717.73
8.1.280.0160.00325.92
8.1.270.0080.00021.98
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0050.00523.92
8.1.230.0000.01117.54
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0070.00018.80
8.1.150.0050.00222.04
8.1.140.0020.00519.61
8.1.130.0030.00318.92
8.1.120.0070.00017.54
8.1.110.0040.00417.34
8.1.100.0030.00517.48
8.1.90.0040.00417.47
8.1.80.0040.00417.41
8.1.70.0060.00317.42
8.1.60.0030.00617.57
8.1.50.0050.00317.58
8.1.40.0000.00817.45
8.1.30.0000.00817.52
8.1.20.0000.00817.55
8.1.10.0000.00717.56
8.1.00.0080.00317.41
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0030.00318.37
8.0.270.0030.00317.13
8.0.260.0060.00017.23
8.0.250.0030.00316.82
8.0.240.0080.00016.82
8.0.230.0060.00316.97
8.0.220.0000.00616.95
8.0.210.0000.00716.84
8.0.200.0030.00316.82
8.0.190.0070.00016.96
8.0.180.0040.00416.91
8.0.170.0000.00716.98
8.0.160.0040.00417.01
8.0.150.0030.00416.95
8.0.140.0040.00316.89
8.0.130.0030.00313.44
8.0.120.0060.00316.99
8.0.110.0070.00017.01
8.0.100.0040.00416.80
8.0.90.0030.00517.00
8.0.80.0030.01416.90
8.0.70.0040.00416.86
8.0.60.0040.00416.77
8.0.50.0050.00317.02
8.0.30.0100.00817.18
8.0.20.0100.00817.40
8.0.10.0050.00216.91
8.0.00.0140.00616.77
7.4.330.0020.00215.55
7.4.320.0040.00416.43
7.4.300.0000.00616.48
7.4.290.0070.00316.49
7.4.280.0000.00916.54
7.4.270.0030.00316.48
7.4.260.0000.00716.56
7.4.250.0000.00716.37
7.4.240.0050.00316.59
7.4.230.0030.00316.69
7.4.220.0060.01216.47
7.4.210.0070.00716.63
7.4.200.0000.00716.71
7.4.160.0100.00516.55
7.4.150.0130.00317.40
7.4.140.0130.00717.86
7.4.130.0110.00916.52
7.4.120.0080.01116.48
7.4.110.0060.01516.68
7.4.100.0150.00816.59
7.4.90.0100.00716.44
7.4.80.0090.01019.39
7.4.70.0160.00916.62
7.4.60.0090.00616.46
7.4.50.0060.00916.39
7.4.40.0150.00316.52
7.4.30.0070.01016.62
7.4.00.0090.00614.87
7.3.330.0020.00213.16
7.3.320.0030.00313.02
7.3.310.0000.00716.38
7.3.300.0000.00716.29
7.3.290.0090.00516.29
7.3.280.0070.00916.35
7.3.270.0100.00717.40
7.3.260.0090.00916.33
7.3.250.0110.00816.39
7.3.240.0100.00816.38
7.3.230.0060.01216.50
7.3.210.0070.01016.35
7.3.200.0130.01016.49
7.3.190.0100.00716.57
7.3.180.0130.00316.48
7.3.170.0070.01416.51
7.3.160.0120.00616.43
7.3.120.0040.01214.84
7.3.110.0000.01314.62
7.3.100.0090.00014.68
7.3.90.0030.01014.98
7.3.80.0030.01014.85
7.3.70.0000.01414.63
7.3.60.0110.00414.66
7.3.50.0070.01014.69
7.3.40.0000.01214.86
7.3.30.0110.00314.75
7.3.20.0070.00716.64
7.3.10.0020.01216.71
7.3.00.0090.00316.67
7.2.330.0080.00816.51
7.2.320.0070.01716.51
7.2.310.0090.00616.64
7.2.300.0100.00916.44
7.2.290.0060.01316.43
7.2.250.0000.01615.26
7.2.240.0130.01015.04
7.2.230.0070.00715.02
7.2.220.0060.00914.78
7.2.210.0070.00714.70
7.2.200.0110.00414.88
7.2.190.0070.01115.00
7.2.180.0060.01215.05
7.2.170.0060.00615.15
7.2.130.0070.00716.87
7.2.120.0000.01216.95
7.2.110.0040.01116.70
7.2.100.0060.00917.11
7.2.90.0000.01716.74
7.2.80.0030.00916.98
7.2.70.0060.00317.15
7.2.60.0050.01016.75
7.2.50.0030.01016.95
7.2.40.0070.00717.07
7.2.30.0060.00716.71
7.2.20.0100.00316.72
7.2.10.0070.00716.90
7.2.00.0140.00316.86
7.1.330.0100.00315.70
7.1.320.0030.01015.51
7.1.310.0040.00715.86
7.1.300.0040.01115.80
7.1.290.0060.00915.80
7.1.280.0000.01415.47
7.1.270.0040.00815.54
7.1.260.0070.00715.78
7.1.250.0000.01215.62
7.1.240.0000.01215.77
7.1.230.0070.01015.94
7.1.220.0030.00715.67
7.1.210.0090.00015.80
7.1.200.0030.01015.59
7.1.190.0070.00715.70
7.1.180.0000.01315.66
7.1.170.0070.00715.71
7.1.160.0090.00015.88
7.1.150.0000.01215.95
7.1.140.0030.00615.70
7.1.130.0050.00815.54
7.1.120.0090.00315.88
7.1.110.0070.00315.73
7.1.100.0050.00815.75
7.1.90.0030.01315.75
7.1.80.0070.00715.82
7.1.70.0090.00516.28
7.1.60.0060.00716.42
7.1.50.0050.01216.48
7.1.40.0080.00415.72
7.1.30.0000.01515.67
7.1.20.0070.00715.74
7.1.10.0100.04819.03
7.1.00.0030.03819.05
7.0.330.0040.00715.36
7.0.320.0070.00715.00
7.0.310.0070.00415.26
7.0.300.0050.00215.32
7.0.290.0100.00315.39
7.0.280.0030.00615.21
7.0.270.0070.00715.45
7.0.260.0040.00715.38
7.0.250.0050.00515.32
7.0.240.0000.01315.34
7.0.230.0030.00915.61
7.0.220.0000.01015.08
7.0.210.0030.00715.29
7.0.200.0050.00515.99
7.0.190.0060.00615.48
7.0.180.0000.01115.26
7.0.170.0080.00815.14
7.0.160.0120.00315.42
7.0.150.0070.03318.51
7.0.140.0110.03618.69
7.0.130.0030.03818.72
7.0.120.0060.03018.71
7.0.110.0130.02718.58
7.0.100.0100.02818.44
7.0.90.0060.03318.34
7.0.80.0030.04318.56
7.0.70.0100.02718.69
7.0.60.0090.03318.53
7.0.50.0070.04618.82
7.0.40.0060.04117.61
7.0.30.0080.04217.64
7.0.20.0150.03317.52
7.0.10.0030.03317.62
7.0.00.0050.04117.67
5.6.380.0060.00314.25

preferences:
62.78 ms | 401 KiB | 5 Q