3v4l.org

run code in 300+ PHP versions simultaneously
<?php function testing($val) { echo "Testing with: $val\n"; return true; } $conn = new SQLite3(':memory:'); $conn->exec("CREATE TABLE test (id int)"); for ($i = 0; $i < 3; $i++) { $conn->exec("INSERT INTO test VALUES ($i)"); } $conn->createFunction('testing', 'testing', 1); $res = $conn->query('SELECT * FROM test WHERE testing(id)'); $arr = $res->fetchArray(); $arr = $res->fetchArray(); $arr = $res->fetchArray();

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)
8.3.60.0120.00319.06
8.3.50.0110.00417.33
8.3.40.0090.00619.42
8.3.30.0070.00719.42
8.3.20.0060.00321.21
8.3.10.0040.00422.65
8.3.00.0040.00420.13
8.2.180.0120.00317.38
8.2.170.0060.01022.96
8.2.160.0100.00319.91
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0060.00323.00
8.2.120.0060.00326.35
8.2.110.0060.00321.67
8.2.100.0120.00018.47
8.2.90.0000.00918.50
8.2.80.0050.00319.66
8.2.70.0000.00818.25
8.2.60.0000.00818.25
8.2.50.0050.00318.25
8.2.40.0030.00621.25
8.2.30.0070.00020.05
8.2.20.0000.00818.36
8.2.10.0060.00318.84
8.2.00.0040.00418.90
8.1.280.0100.00625.92
8.1.270.0100.00024.64
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0030.00924.66
8.1.230.0070.00321.91
8.1.220.0050.00318.50
8.1.210.0000.00818.77
8.1.200.0060.00318.23
8.1.190.0040.00718.00
8.1.180.0090.00018.10
8.1.170.0040.00419.45
8.1.160.0040.00421.71
8.1.150.0040.00419.54
8.1.140.0000.00820.31
8.1.130.0040.00418.34
8.1.120.0060.00318.24
8.1.110.0040.00418.20
8.1.100.0040.00418.25
8.1.90.0030.00518.15
8.1.80.0040.00418.14
8.1.70.0040.00418.17
8.1.60.0050.00318.21
8.1.50.0030.00618.32
8.1.40.0030.00518.31
8.1.30.0030.00618.38
8.1.20.0030.00618.42
8.1.10.0000.00818.29
8.1.00.0030.00518.30
8.0.300.0040.00418.77
8.0.290.0040.00417.50
8.0.280.0050.00219.21
8.0.270.0000.00718.06
8.0.260.0030.00317.93
8.0.250.0040.00417.77
8.0.240.0000.00717.74
8.0.230.0000.00717.75
8.0.220.0080.00017.76
8.0.210.0080.00017.67
8.0.200.0030.00317.80
8.0.190.0000.00817.64
8.0.180.0030.00617.71
8.0.170.0030.00517.68
8.0.160.0000.00817.75
8.0.150.0040.00417.73
8.0.140.0040.00417.71
8.0.130.0030.00314.11
8.0.120.0030.00517.71
8.0.110.0020.00517.73
8.0.100.0070.00017.75
8.0.90.0050.00217.57
8.0.80.0070.01017.65
8.0.70.0040.00417.59
8.0.60.0040.00417.75
8.0.50.0040.00417.55
8.0.30.0090.01117.90
8.0.20.0070.01217.95
8.0.10.0020.00517.79
8.0.00.0110.00717.68
7.4.330.0070.00015.80
7.4.320.0000.00717.35
7.4.300.0060.00017.40
7.4.290.0000.00717.30
7.4.280.0040.00417.38
7.4.270.0070.00017.27
7.4.260.0000.00817.30
7.4.250.0000.00717.42
7.4.240.0050.00317.32
7.4.230.0040.00417.36
7.4.220.0090.01517.21
7.4.210.0120.00917.21
7.4.200.0040.00417.39
7.4.160.0060.00917.12
7.4.150.0140.00417.40
7.4.140.0090.00917.86
7.4.130.0070.01117.27
7.4.120.0130.00517.31
7.4.110.0090.00917.34
7.4.100.0110.00617.47
7.4.90.0150.00317.20
7.4.80.0130.00719.39
7.4.70.0150.00317.47
7.4.60.0030.01417.23
7.4.50.0100.00717.37
7.4.40.0160.00917.43
7.4.30.0040.01417.45
7.4.00.0040.01115.87
7.3.330.0000.00614.01
7.3.320.0040.00414.00
7.3.310.0070.00017.19
7.3.300.0000.00717.13
7.3.290.0060.01017.19
7.3.280.0060.01117.16
7.3.270.0110.00717.40
7.3.260.0070.01617.28
7.3.250.0150.00617.41
7.3.240.0120.00917.28
7.3.230.0130.01017.14
7.3.210.0180.00017.40
7.3.200.0110.00717.25
7.3.190.0070.01017.41
7.3.180.0060.01617.13
7.3.170.0060.01717.39
7.3.160.0130.00717.11
7.2.330.0110.00917.52
7.2.320.0150.00917.40
7.2.310.0110.00817.53
7.2.300.0100.00717.45
7.2.290.0100.01317.25
7.2.110.0150.00417.49
7.2.100.0090.00917.32
7.2.90.0150.00417.47
7.2.80.0160.00317.27
7.2.70.0260.00017.34
7.2.60.0090.00917.65
7.2.50.0170.00017.78
7.2.40.0220.00817.51
7.2.30.0140.00517.66
7.2.20.0160.00517.74
7.2.10.0240.00617.68
7.2.00.0080.01118.97
7.1.230.0190.00016.41
7.1.220.2130.01316.21
7.1.210.0180.00016.27
7.1.200.0050.00816.40
7.1.190.0070.01016.04
7.1.180.0110.01416.39
7.1.170.0170.00316.50
7.1.160.0130.00616.30
7.1.150.0120.00416.45
7.1.140.0040.01116.31
7.1.130.0120.00816.15
7.1.120.0350.00616.19
7.1.110.0120.00416.25
7.1.100.0120.00516.26
7.1.90.0080.00816.41
7.1.80.0050.01416.42
7.1.70.0070.00417.08
7.1.60.0450.01018.20
7.1.50.0120.01016.62
7.1.40.0000.01816.67
7.1.30.0160.00416.71
7.1.20.0180.00516.50
7.1.10.0080.00816.08
7.1.00.0110.03619.48
7.0.310.0390.00316.11
7.0.300.0150.01415.96
7.0.290.0050.01016.04
7.0.280.0130.00315.93
7.0.270.0140.00316.11
7.0.260.0080.00516.04
7.0.250.0320.00616.16
7.0.240.0170.00315.98
7.0.230.0170.00316.14
7.0.220.0110.00416.07
7.0.210.0110.00516.12
7.0.200.0260.00815.74
7.0.190.0200.00615.95
7.0.180.0080.00816.12
7.0.170.0130.00616.35
7.0.160.0690.00716.15
7.0.150.0130.00316.42
7.0.140.0080.00816.22
7.0.130.0000.01315.89
7.0.120.0100.00816.05
7.0.110.0140.00316.01
7.0.100.0750.00716.04
7.0.90.0100.00516.08
7.0.80.0170.02817.93
7.0.70.0150.03318.10
7.0.60.0150.02818.00
7.0.50.0110.03218.18
7.0.40.0110.03417.11
7.0.30.0130.03517.20
7.0.20.0160.03317.25
7.0.10.0190.03317.29
7.0.00.0110.03517.14
5.6.380.0120.00415.21
5.6.370.0090.00414.87
5.6.360.0080.00814.87
5.6.350.0150.00015.09
5.6.340.0100.00514.44
5.6.330.0110.00314.54
5.6.320.0030.01114.46
5.6.310.0110.00614.44
5.6.300.0090.00314.78
5.6.290.0110.00414.80
5.6.280.0120.03718.17
5.6.270.0100.00714.96
5.6.260.0170.00014.88
5.6.250.0120.00414.94
5.6.240.0150.00014.87
5.6.230.0160.03117.70
5.6.220.0190.02817.89
5.6.210.0190.02717.74
5.6.200.0150.03417.96
5.6.190.0170.03518.00
5.6.180.0200.02817.96
5.6.170.0180.02817.99
5.6.160.0140.03218.13
5.6.150.0120.04118.15
5.6.140.0080.03518.01
5.6.130.0160.03318.01
5.6.120.0100.03718.15
5.6.110.0130.03218.05
5.6.100.0080.04117.99
5.6.90.0200.02918.01
5.6.80.0160.02817.65
5.6.70.0140.03017.70
5.6.60.0150.03217.66
5.6.50.0210.03017.71
5.6.40.0160.03317.71
5.6.30.0330.03617.75
5.6.20.0140.03317.61
5.6.10.0160.03117.66
5.6.00.0130.03217.60
5.5.380.0110.00312.79
5.5.370.0100.03516.60
5.5.360.0120.03416.64
5.5.350.0100.03416.65
5.5.340.0180.02816.84
5.5.330.0160.02816.90
5.5.320.0180.02516.81
5.5.310.0080.03816.89
5.5.300.0090.03416.87
5.5.290.0160.03216.81
5.5.280.0150.02816.87
5.5.270.0100.03216.82
5.5.260.0180.02716.88
5.5.250.0130.03216.79
5.5.240.0240.02816.56
5.5.230.0220.03716.55
5.5.220.0280.04516.58
5.5.210.0190.04016.56
5.5.200.0160.03016.52
5.5.190.0180.02816.53
5.5.180.0180.03816.45
5.5.170.0110.00614.65
5.5.160.0170.03216.53
5.5.150.0100.03316.52
5.5.140.0110.03116.56
5.5.130.0170.02716.44
5.5.120.0140.03216.54
5.5.110.0270.02816.51
5.5.100.0190.02716.46
5.5.90.0140.02616.53
5.5.80.0140.03016.52
5.5.70.0130.03116.53
5.5.60.0180.02216.52
5.5.50.0250.02916.44
5.5.40.0080.03616.52
5.5.30.0140.03216.52
5.5.20.0130.02816.49
5.5.10.0160.02816.52
5.5.00.0220.03416.44

preferences:
58.39 ms | 401 KiB | 5 Q