3v4l.org

run code in 300+ PHP versions simultaneously
<?php class User {} class Request {} function doStuff(Request $r) { // ... } $u = new User(); doStuff($u);

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)
8.3.40.0120.00318.88
8.3.30.0000.01418.77
8.3.20.0110.00320.06
8.3.10.0040.00720.53
8.3.00.0040.00420.52
8.2.170.0140.00722.96
8.2.160.0030.01522.14
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0080.00021.24
8.2.120.0040.00426.35
8.2.110.0030.00622.00
8.2.100.0110.00018.04
8.2.90.0000.00819.27
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0000.00717.90
8.2.50.0060.00618.09
8.2.40.0040.00420.61
8.2.30.0040.00419.24
8.2.20.0050.00217.73
8.2.10.0000.00818.05
8.2.00.0000.00718.04
8.1.270.0000.00924.02
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0100.00722.61
8.1.230.0070.00317.77
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0000.00817.13
8.1.180.0000.00918.10
8.1.170.0030.00718.52
8.1.160.0000.00720.58
8.1.150.0000.00718.86
8.1.140.0040.00419.45
8.1.130.0040.00417.63
8.1.120.0070.00017.34
8.1.110.0000.00717.35
8.1.100.0040.00417.25
8.1.90.0070.00017.42
8.1.80.0050.00317.36
8.1.70.0000.00917.38
8.1.60.0030.00617.51
8.1.50.0040.00417.50
8.1.40.0080.00017.55
8.1.30.0000.00817.61
8.1.20.0060.00317.52
8.1.10.0040.00417.46
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0050.00216.75
8.0.280.0030.00318.30
8.0.270.0000.00817.23
8.0.260.0000.00717.09
8.0.250.0030.00316.98
8.0.240.0030.00317.01
8.0.230.0070.00016.82
8.0.220.0000.00716.80
8.0.210.0040.00416.76
8.0.200.0030.00316.82
8.0.190.0100.00016.96
8.0.180.0060.00316.88
8.0.170.0080.00016.97
8.0.160.0000.00716.91
8.0.150.0000.00716.76
8.0.140.0080.00016.80
8.0.130.0000.00513.39
8.0.120.0000.00816.93
8.0.110.0030.00516.86
8.0.100.0040.00416.84
8.0.90.0050.00316.75
8.0.80.0110.00416.89
8.0.70.0040.00416.82
8.0.60.0000.00716.71
8.0.50.0000.00716.76
8.0.30.0080.01116.94
8.0.20.0120.00717.40
8.0.10.0050.00316.80
8.0.00.0110.00916.81
7.4.330.0050.00016.79
7.4.320.0030.00316.53
7.4.300.0060.00016.50
7.4.290.0030.00316.57
7.4.280.0030.00516.41
7.4.270.0040.00416.49
7.4.260.0030.00616.62
7.4.250.0000.00816.45
7.4.240.0070.00016.62
7.4.230.0070.00016.67
7.4.220.0070.01016.60
7.4.210.0040.01116.65
7.4.200.0000.00816.48
7.4.160.0060.00916.66
7.4.150.0150.00317.40
7.4.140.0100.01017.86
7.4.130.0070.01116.46
7.4.120.0110.00616.55
7.4.110.0060.00916.47
7.4.100.0150.00916.59
7.4.90.0000.01916.57
7.4.80.0080.00819.39
7.4.70.0080.00816.58
7.4.60.0130.00716.72
7.4.50.0030.01016.50
7.4.40.0090.00916.41
7.4.30.0130.00316.43
7.4.10.0030.01515.05
7.4.00.0080.01014.89
7.3.330.0050.00013.26
7.3.320.0050.00313.32
7.3.310.0070.00016.29
7.3.300.0000.00616.22
7.3.290.0070.00016.18
7.3.280.0070.00916.31
7.3.270.0070.01417.40
7.3.260.0100.00616.17
7.3.250.0090.01116.42
7.3.240.0110.00616.41
7.3.230.0100.00616.54
7.3.210.0070.01016.29
7.3.200.0080.00816.32
7.3.190.0080.00816.47
7.3.180.0100.01316.30
7.3.170.0120.00616.25
7.3.160.0090.00616.61
7.3.130.0040.01214.72
7.3.120.0100.00714.90
7.3.110.0080.01114.77
7.3.100.0040.01114.75
7.3.90.0070.00514.89
7.3.80.0030.01214.80
7.3.70.0010.01114.75
7.3.60.0050.01014.63
7.3.50.0000.01114.59
7.3.40.0020.01014.62
7.3.30.0070.00514.82
7.3.20.0020.01316.57
7.3.10.0060.00816.65
7.3.00.0090.00516.53
7.2.330.0060.01316.64
7.2.320.0090.00916.72
7.2.310.0000.01716.43
7.2.300.0090.00916.23
7.2.290.0060.00916.59
7.2.260.0150.00614.89
7.2.250.0080.00714.93
7.2.240.0050.01214.99
7.2.230.0040.01114.86
7.2.220.0060.00715.05
7.2.210.0100.00314.90
7.2.200.0060.00814.97
7.2.190.0090.00714.66
7.2.180.0060.01015.06
7.2.170.0090.00515.03
7.2.160.0070.00715.05
7.2.150.0030.01316.73
7.2.140.0030.01616.98
7.2.130.0040.01116.79
7.2.120.0060.00616.88
7.2.110.0070.00716.91
7.2.100.0070.00716.86
7.2.90.0090.00616.62
7.2.80.0100.00717.00
7.2.70.0070.00716.74
7.2.60.0060.01116.94
7.2.50.0060.01316.95
7.2.40.0030.01416.80
7.2.30.0030.01016.91
7.2.20.0030.01116.82
7.2.10.0070.00717.00
7.2.00.0030.01118.09
7.1.330.0070.00915.65
7.1.320.0070.00515.81
7.1.310.0030.01115.61
7.1.300.0040.01115.59
7.1.290.0030.01115.69
7.1.280.0070.00515.58
7.1.270.0080.00515.61
7.1.260.0110.00515.46
7.1.250.0000.01415.80
7.1.240.0060.00615.70
7.1.230.0100.00315.73
7.1.220.0000.01115.51
7.1.210.0000.01215.69
7.1.200.0020.01315.87
7.1.190.0090.00915.79
7.1.180.0100.00715.77
7.1.170.0040.00715.78
7.1.160.0000.01315.57
7.1.150.0000.01115.64
7.1.140.0060.00315.52
7.1.130.0030.00815.83
7.1.120.0060.00915.60
7.1.110.0040.00415.41
7.1.100.0050.00716.81
7.1.90.0130.00315.45
7.1.80.0120.00015.62
7.1.70.0050.00616.21
7.1.60.0070.01317.55
7.1.50.0050.00916.38
7.1.40.0040.00815.38
7.1.30.0070.00315.77
7.1.20.0000.00815.66
7.1.10.0070.00715.71
7.1.00.0050.05019.01
7.0.330.0070.00715.39
7.0.320.0030.00615.14
7.0.310.0070.00715.41
7.0.300.0060.00615.02
7.0.290.0100.00315.36
7.0.280.0100.00315.11
7.0.270.0070.00715.39
7.0.260.0030.00815.29
7.0.250.0040.00715.35
7.0.240.0040.01115.28
7.0.230.0070.00615.33
7.0.220.0040.00415.36
7.0.210.0030.00615.32
7.0.200.0190.00615.08
7.0.190.0000.01015.39
7.0.180.0070.00715.42
7.0.170.0060.00615.44
7.0.160.0060.00915.46
7.0.150.0030.00915.42
7.0.140.0070.00415.39
7.0.130.0000.01415.30
7.0.120.0100.00715.45
7.0.110.0080.00715.50
7.0.100.0080.00415.35
7.0.90.0040.00815.22
7.0.80.0030.01015.30
7.0.70.0060.00315.20
7.0.60.0030.04018.47
7.0.50.0030.02816.50
7.0.40.0050.02816.62
7.0.30.0190.01816.78
7.0.20.0220.03716.91
7.0.10.0050.04516.68
7.0.00.0090.02316.62
5.6.400.0040.01114.41
5.6.390.0000.01414.33
5.6.380.0000.01114.41
5.6.370.0030.01014.24
5.6.360.0030.00914.11
5.6.350.0070.01014.59
5.6.340.0060.00614.29
5.6.330.0080.00514.47
5.6.320.0040.01114.24
5.6.310.0040.00414.33
5.6.300.0000.00914.01
5.6.290.0070.00414.05
5.6.280.0050.04017.78
5.6.270.0060.00314.24
5.6.260.0030.01214.28
5.6.250.0030.00614.39
5.6.240.0030.01214.61
5.6.230.0100.00314.14
5.6.220.0080.00414.26
5.6.210.0070.02917.46
5.6.200.0050.04516.11
5.6.190.0070.03917.37
5.6.180.0190.04417.36
5.6.170.0210.04017.33
5.6.160.0020.02817.51
5.6.150.0070.03016.12
5.6.140.0070.03416.46
5.6.130.0070.04316.37
5.6.120.0050.04817.56
5.6.110.0050.04117.51
5.6.100.0050.04017.72
5.6.90.0100.03717.62
5.6.80.0050.03817.42
5.6.70.0060.00614.07
5.6.60.0100.00714.07
5.6.50.0040.01114.55
5.6.40.0070.00714.32
5.6.30.0070.00714.21
5.6.20.0060.00614.48
5.6.10.0110.00314.43
5.6.00.0130.00013.97
5.5.380.0090.00614.36
5.5.370.0060.00814.26
5.5.360.0110.00414.27
5.5.350.0250.03717.39
5.5.340.0050.04315.97
5.5.330.0100.04317.34
5.5.320.0250.02917.11
5.5.310.0200.04517.13
5.5.300.0060.02116.20
5.5.290.0030.03116.13
5.5.280.0120.03817.48
5.5.270.0050.04617.37
5.5.260.0080.02017.37
5.5.250.0080.04317.54
5.5.240.0050.04317.05
5.5.230.0090.00314.19
5.5.220.0030.00913.96
5.5.210.0070.00713.92
5.5.200.0000.01114.11
5.5.190.0130.00314.33
5.5.180.0060.01214.14
5.5.170.0030.00613.70
5.5.160.0040.01114.17
5.5.150.0100.00314.23
5.5.140.0030.01014.06
5.5.130.0080.00614.03
5.5.120.0080.00814.20
5.5.110.0080.00814.05
5.5.100.0030.00714.04
5.5.90.0070.01113.93
5.5.80.0060.01014.29
5.5.70.0030.00614.16
5.5.60.0030.00713.86
5.5.50.0060.01014.05
5.5.40.0030.01413.92
5.5.30.0000.01014.00
5.5.20.0100.00614.28
5.5.10.0110.00314.11
5.5.00.0080.00614.02

preferences:
78.96 ms | 400 KiB | 5 Q