3v4l.org

run code in 300+ PHP versions simultaneously
<?php compact('hoge');

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)
8.3.70.0080.01218.43
8.3.60.0120.00616.50
8.3.50.0090.00418.42
8.3.40.0140.00018.56
8.3.30.0090.00618.60
8.3.20.0080.00018.77
8.3.10.0000.00821.68
8.3.00.0080.00023.61
8.2.190.0030.01016.58
8.2.180.0030.01218.12
8.2.170.0110.00422.96
8.2.160.0070.00719.28
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00422.20
8.2.120.0070.00026.35
8.2.110.0060.00320.93
8.2.100.0090.00317.91
8.2.90.0060.00317.63
8.2.80.0080.00318.48
8.2.70.0040.00417.38
8.2.60.0080.00017.80
8.2.50.0040.00418.10
8.2.40.0100.00017.62
8.2.30.0040.00419.17
8.2.20.0000.00717.84
8.2.10.0030.00517.89
8.2.00.0030.00319.20
8.1.280.0150.00625.92
8.1.270.0040.00422.05
8.1.260.0070.00026.35
8.1.250.0070.01428.09
8.1.240.0090.00021.98
8.1.230.0080.00420.95
8.1.220.0000.00818.41
8.1.210.0060.00318.77
8.1.200.0030.00617.11
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0050.00218.95
8.1.160.0040.00418.67
8.1.150.0000.00718.65
8.1.140.0040.00417.48
8.1.130.0040.00418.98
8.1.120.0040.00317.21
8.1.110.0000.00717.24
8.1.100.0050.00317.30
8.1.90.0030.00317.34
8.1.80.0000.00717.23
8.1.70.0070.00317.32
8.1.60.0040.00417.30
8.1.50.0030.00617.37
8.1.40.0080.00017.37
8.1.30.0040.00417.48
8.1.20.0040.00417.48
8.1.10.0000.00817.37
8.1.00.0050.00217.31
8.0.300.0000.00919.78
8.0.290.0080.00016.58
8.0.280.0030.00318.22
8.0.270.0030.00317.03
8.0.260.0000.00618.24
8.0.250.0030.00316.73
8.0.240.0000.00616.82
8.0.230.0030.00516.87
8.0.220.0080.00016.83
8.0.210.0000.00716.74
8.0.200.0030.00616.91
8.0.190.0050.00316.91
8.0.180.0000.00816.73
8.0.170.0040.00416.75
8.0.160.0000.00716.79
8.0.150.0060.00316.68
8.0.140.0030.00316.78
8.0.130.0000.00713.24
8.0.120.0000.00816.68
8.0.110.0040.00316.63
8.0.100.0050.00216.71
8.0.90.0070.00016.90
8.0.80.0100.00916.79
8.0.70.0040.00416.92
8.0.60.0040.00416.71
8.0.50.0040.00416.80
8.0.30.0090.01016.92
8.0.20.0120.00717.40
8.0.10.0000.00816.94
8.0.00.0120.00516.50
7.4.330.0040.00015.55
7.4.320.0040.00416.27
7.4.300.0060.00016.32
7.4.290.0060.00016.44
7.4.280.0070.00016.35
7.4.270.0070.00016.38
7.4.260.0000.00716.43
7.4.250.0030.00316.41
7.4.240.0070.00016.38
7.4.230.0040.00416.56
7.4.220.0040.00416.27
7.4.210.0090.00616.38
7.4.200.0000.00716.38
7.4.160.0080.00816.47
7.4.140.0120.00817.86
7.4.130.0080.00816.34
7.4.120.0120.00916.43
7.4.110.0220.00416.26
7.4.100.0130.01316.33
7.4.90.0180.00816.31
7.4.80.0120.01417.92
7.4.70.0140.01116.26
7.4.60.0210.00316.39
7.4.50.0130.01316.44
7.4.40.0150.00916.26
7.4.30.0250.00816.37
7.4.20.0200.01616.36
7.4.10.0170.00715.43
7.4.00.0090.00815.34
7.3.330.0040.00413.10
7.3.320.0060.00012.94
7.3.310.0000.00716.25
7.3.300.0030.00316.02
7.3.290.0000.00716.18
7.3.280.0090.01216.29
7.3.260.0110.00816.39
7.3.240.0110.01016.25
7.3.230.0160.00716.30
7.3.220.0310.00316.14
7.3.210.0200.00516.21
7.3.200.0200.00616.20
7.3.190.0170.00816.22
7.3.180.0140.01616.22
7.3.170.0170.00616.34
7.3.160.0170.01016.29
7.3.150.0310.00716.20
7.3.140.0280.00816.24
7.3.130.0150.01215.38
7.3.120.0130.01415.49
7.3.110.0090.01315.11
7.3.100.0150.00415.06
7.3.90.0140.00715.06
7.3.80.0170.00615.15
7.3.70.0130.00714.99
7.3.60.0120.00815.07
7.3.50.0100.01015.16
7.3.40.0170.00615.07
7.3.30.0140.00615.05
7.3.20.0220.00815.37
7.3.10.0260.01015.20
7.3.00.0240.00715.42
7.2.340.0250.00616.38
7.2.330.0150.01216.45
7.2.320.0220.00816.46
7.2.310.0160.01016.29
7.2.300.0180.00916.37
7.2.290.0180.00816.21
7.2.280.0230.01016.17
7.2.270.0250.01516.34
7.2.260.0110.01615.63
7.2.250.0180.00915.50
7.2.240.0090.01215.18
7.2.230.0140.00815.30
7.2.220.0110.01115.13
7.2.210.0140.00815.28
7.2.200.0120.00815.29
7.2.190.0150.00515.18
7.2.180.0140.01015.25
7.2.170.0120.00915.32
7.2.160.0150.00615.25
7.2.150.0260.00815.40
7.2.140.0350.00815.51
7.2.130.0280.00715.46
7.2.120.0210.00715.52
7.2.110.0230.00915.43
7.2.100.0290.00915.28
7.2.90.0290.00915.20
7.2.80.0300.00815.31
7.2.70.0310.00615.30
7.2.60.0540.01015.23
7.2.50.0510.01015.31
7.2.40.1050.00715.30
7.2.30.0330.00615.32
7.2.20.0580.00615.11
7.2.10.0570.01115.28
7.2.00.0470.00915.29
7.1.330.0130.00714.86
7.1.320.0160.00514.99
7.1.310.0110.00815.02
7.1.300.0160.00414.83
7.1.290.0130.00914.88
7.1.280.0090.01114.92
7.1.270.0160.00314.88
7.1.260.0120.00814.89
7.1.250.0240.00514.44
7.1.240.0240.00914.45
7.1.230.0270.00714.39
7.1.220.1450.00514.31
7.1.210.0190.01014.34
7.1.200.0240.00614.41
7.1.190.0400.00714.29
7.1.180.0340.00814.38
7.1.170.0380.01114.20
7.1.160.0420.00814.22
7.1.150.0340.00814.29
7.1.140.0860.00814.23
7.1.130.0520.00714.20
7.1.120.0500.00814.22
7.1.110.0430.00714.29
7.1.100.1110.00614.18
7.1.90.0360.00814.32
7.1.80.0430.00714.29
7.1.70.0550.00814.25
7.1.60.0610.00919.41
7.1.50.0460.01019.38
7.1.40.0560.00919.37
7.1.30.0830.01119.34
7.1.20.0470.01119.32
7.1.10.0560.00714.29
7.1.00.0540.00814.17
7.0.330.0310.00613.84
7.0.320.0180.01415.14
7.0.310.0170.01015.08
7.0.300.0350.00815.07
7.0.290.0270.00414.97
7.0.280.0290.00715.12
7.0.270.0170.01714.94
7.0.260.0280.00714.98
7.0.250.0220.01415.13
7.0.240.0150.01915.04
7.0.230.0230.01015.10
7.0.220.0220.00914.93
7.0.210.0220.00815.09
7.0.200.0240.01214.88
7.0.190.0250.01214.96
7.0.180.0240.01715.19
7.0.170.0290.00814.97
7.0.160.0290.00615.15
7.0.150.0260.01015.09
7.0.140.0300.00815.06
7.0.130.0270.00614.95
7.0.120.0210.01414.93
7.0.110.0130.00615.02
7.0.100.0190.00314.98
7.0.90.0360.00615.14
7.0.80.0120.01115.10
7.0.70.0160.00815.08
7.0.60.0140.00715.11
7.0.50.0120.01215.13
7.0.40.0080.01415.06
7.0.30.0110.01015.06
7.0.20.0180.00315.09
7.0.10.0120.00915.05
7.0.00.0140.00915.03
5.6.400.0120.01214.85
5.6.390.0160.01014.88
5.6.380.0120.01114.32
5.6.370.0210.00815.95
5.6.360.0170.01215.60
5.6.350.0230.01215.80
5.6.340.0230.00715.62
5.6.330.0170.01415.65
5.6.320.0210.01415.60
5.6.310.0280.00815.57
5.6.300.0170.02015.77
5.6.290.0350.01115.75
5.6.280.0200.01315.70
5.6.270.0110.01115.64
5.6.260.0090.01515.71
5.6.250.0190.00615.70
5.6.240.0100.01415.69
5.6.230.0140.01415.73
5.6.220.0060.01915.75
5.6.210.0200.00915.69
5.6.200.0120.01615.81
5.6.190.0210.00615.72
5.6.180.0170.00615.61
5.6.170.0040.02415.47
5.6.160.0110.01515.83
5.6.150.0140.01015.48
5.6.140.0230.00315.52
5.6.130.0110.01915.73
5.6.120.0080.01415.54
5.6.110.0100.01715.86
5.6.100.0080.01615.41
5.6.90.0150.01215.82
5.6.80.0120.01215.61
5.6.70.0150.01215.45
5.6.60.0100.01315.52
5.6.50.0110.01115.61
5.6.40.0160.00815.69
5.6.30.0110.01115.66
5.6.20.0070.02115.49
5.6.10.0170.00615.68
5.6.00.0180.01115.71

preferences:
53.6 ms | 401 KiB | 5 Q