3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { $ReflectedClass = new ReflectionClass('NonExist'); } catch (LogicException $Exception) { die('Not gonna make it in here...'); } catch (ReflectionException $Exception) { die('Your class does not exist!'); }

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)
8.3.60.0140.00416.63
8.3.50.0080.00821.91
8.3.40.0040.01118.97
8.3.30.0150.00019.19
8.3.20.0040.00420.09
8.3.10.0140.00023.66
8.3.00.0000.00819.13
8.2.180.0150.00018.23
8.2.170.0060.01022.96
8.2.160.0130.00320.39
8.2.150.0070.01124.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00722.26
8.2.110.0000.01022.29
8.2.100.0080.00417.91
8.2.90.0070.00019.09
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0030.00618.03
8.2.30.0060.00318.13
8.2.20.0050.00517.68
8.2.10.0040.00417.99
8.2.00.0040.00417.73
8.1.280.0100.00725.92
8.1.270.0090.00023.87
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0090.00023.91
8.1.230.0040.01219.04
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0070.00417.35
8.1.190.0000.00817.52
8.1.180.0040.00418.10
8.1.170.0030.00718.52
8.1.160.0000.00721.82
8.1.150.0070.00018.57
8.1.140.0000.00717.43
8.1.130.0000.00717.85
8.1.120.0080.00017.39
8.1.110.0030.00517.38
8.1.100.0000.00717.36
8.1.90.0000.00717.42
8.1.80.0000.00717.40
8.1.70.0030.00317.18
8.1.60.0000.00917.39
8.1.50.0040.00417.48
8.1.40.0060.00317.40
8.1.30.0060.00317.57
8.1.20.0000.00817.61
8.1.10.0050.00217.48
8.1.00.0000.00717.36
8.0.300.0070.00018.77
8.0.290.0030.00517.05
8.0.280.0030.00318.38
8.0.270.0000.00817.20
8.0.260.0030.00316.81
8.0.250.0000.00716.96
8.0.240.0070.00016.86
8.0.230.0000.00716.96
8.0.220.0030.00316.76
8.0.210.0070.00016.86
8.0.200.0060.00016.92
8.0.190.0050.00316.96
8.0.180.0000.00716.73
8.0.170.0030.00316.80
8.0.160.0020.00516.94
8.0.150.0030.00316.79
8.0.140.0050.00316.74
8.0.130.0000.00613.36
8.0.120.0000.00816.82
8.0.110.0040.00416.94
8.0.100.0040.00416.66
8.0.90.0000.00816.95
8.0.80.0060.01016.86
8.0.70.0040.00416.88
8.0.60.0000.00716.95
8.0.50.0030.00516.93
8.0.30.0110.01116.85
8.0.20.0120.00617.40
8.0.10.0000.00716.98
8.0.00.0060.01116.63
7.4.330.0050.00015.11
7.4.320.0030.00316.58
7.4.300.0040.00416.50
7.4.290.0070.00016.51
7.4.280.0030.00316.48
7.4.270.0040.00416.61
7.4.260.0050.00216.59
7.4.250.0040.00416.56
7.4.240.0030.00316.52
7.4.230.0000.00716.71
7.4.220.0060.01216.53
7.4.210.0100.00816.64
7.4.200.0080.00016.48
7.4.190.0000.00716.64
7.4.160.0030.01216.36
7.4.150.0070.01117.40
7.4.140.0140.00817.86
7.4.130.0130.00416.50
7.4.120.0100.00716.58
7.4.110.0000.01616.57
7.4.100.0060.01216.58
7.4.90.0070.01016.65
7.4.80.0090.00919.39
7.4.70.0060.01016.59
7.4.60.0070.01016.34
7.4.50.0000.00816.48
7.4.40.0030.01022.77
7.4.30.0060.01016.41
7.4.00.0040.01114.66
7.3.330.0020.00213.06
7.3.320.0000.00513.19
7.3.310.0070.00016.21
7.3.300.0000.00716.16
7.3.290.0100.00316.25
7.3.280.0060.01516.31
7.3.270.0060.01317.40
7.3.260.0100.00616.34
7.3.250.0110.00816.43
7.3.240.0060.00916.54
7.3.230.0060.01116.39
7.3.210.0080.00816.48
7.3.200.0060.01319.39
7.3.190.0060.01516.59
7.3.180.0080.00816.43
7.3.170.0060.01316.41
7.3.160.0090.01216.50
7.3.120.0060.00914.57
7.3.10.0070.00716.52
7.3.00.0000.01416.52
7.2.330.0100.01016.50
7.2.320.0110.01116.55
7.2.310.0090.00916.37
7.2.300.0060.01216.44
7.2.290.0120.00916.70
7.2.130.0040.01116.74
7.2.120.0080.00416.98
7.2.110.0100.00716.67
7.2.100.0030.01016.71
7.2.90.0110.00316.98
7.2.80.0030.00916.68
7.2.70.0030.01016.61
7.2.60.0100.00316.65
7.2.50.0140.00016.90
7.2.40.0030.00617.08
7.2.30.0140.00016.76
7.2.20.0030.00616.96
7.2.10.0040.01116.68
7.2.00.0020.00918.22
7.1.250.0040.00715.71
7.1.240.0070.00015.35
7.1.230.0060.00915.60
7.1.220.0040.00815.54
7.1.210.0030.00615.77
7.1.200.0030.01215.73
7.1.190.0030.00715.57
7.1.180.0050.00515.82
7.1.170.0080.00015.84
7.1.160.0000.01215.68
7.1.150.0060.00615.45
7.1.140.0060.00315.46
7.1.130.0060.00315.70
7.1.120.0040.01115.61
7.1.110.0060.00315.60
7.1.100.0070.00816.82
7.1.90.0030.01015.44
7.1.80.0000.01015.69
7.1.70.0030.00716.52
7.1.60.0070.00417.35
7.1.50.0030.00816.13
7.1.40.0100.00315.74
7.1.30.0060.00315.45
7.1.20.0000.00915.52
7.1.10.0060.00615.54
7.1.00.0050.04119.06
7.0.330.0060.00915.29
7.0.320.0030.01015.28
7.0.310.0040.00715.43
7.0.300.0040.01115.23
7.0.290.0000.01015.21
7.0.280.0060.00315.23
7.0.270.0070.00015.44
7.0.260.0140.00015.01
7.0.250.0030.01315.38
7.0.240.0070.00315.07
7.0.230.0080.00415.43
7.0.220.0060.00615.15
7.0.210.0080.00415.08
7.0.200.0030.00716.01
7.0.190.0070.00715.42
7.0.180.0000.00915.25
7.0.170.0060.00615.38
7.0.160.0030.01215.18
7.0.150.0070.00315.41
7.0.140.0020.04018.74
7.0.130.0000.01515.05
7.0.120.0040.00815.27
7.0.110.0000.01615.41
7.0.100.0040.00415.26
7.0.90.0060.00315.10
7.0.80.0000.01115.11
7.0.70.0100.00015.26
7.0.60.0070.04418.57
7.0.50.0030.02316.58
7.0.40.0040.02516.75
7.0.30.0100.02316.86
7.0.20.0180.02816.61
7.0.10.0060.04616.65
7.0.00.0030.02616.73
5.6.380.0040.00914.23
5.6.370.0000.01114.41
5.6.360.0040.00414.56
5.6.350.0030.00614.01
5.6.340.0100.00314.57
5.6.330.0060.00614.18
5.6.320.0060.00613.82
5.6.310.0000.01013.97
5.6.300.0060.00614.31
5.6.290.0030.00614.26
5.6.280.0070.03517.55
5.6.270.0030.00714.24
5.6.260.0060.00614.38
5.6.250.0030.01014.19
5.6.240.0090.00313.89
5.6.230.0080.00414.13
5.6.220.0030.00614.35
5.6.210.0080.04217.32
5.6.200.0070.04316.24
5.6.190.0020.02817.40
5.6.180.0320.03817.41
5.6.170.0130.04317.31
5.6.160.0080.03717.28
5.6.150.0050.03216.25
5.6.140.0020.02916.18
5.6.130.0060.02316.15
5.6.120.0030.02817.59
5.6.110.0110.04617.63
5.6.100.0070.04017.77
5.6.90.0050.04617.60
5.6.80.0100.03917.33
5.6.70.0080.00814.16
5.6.60.0100.00314.07
5.6.50.0040.00813.97
5.6.40.0040.01113.93
5.6.30.0030.01014.06
5.6.20.0030.00914.05
5.6.10.0040.00814.38
5.6.00.0090.00614.35
5.5.380.0000.00911.08
5.5.370.0070.00310.85
5.5.360.0040.00410.80
5.5.350.0150.04015.75
5.5.340.0050.04014.29
5.5.330.0080.04415.46
5.5.320.0080.02615.56
5.5.310.0230.02015.56
5.5.300.0100.03514.45
5.5.290.0030.02214.57
5.5.280.0020.04016.00
5.5.270.0080.04215.83
5.5.260.0050.04315.74
5.5.250.0100.03815.65
5.5.240.0130.04215.49
5.5.230.0030.00611.07
5.5.220.0060.00010.88
5.5.210.0000.01011.01
5.5.200.0070.00011.03
5.5.190.0040.00711.09
5.5.180.0060.00010.68
5.5.170.0070.00410.80
5.5.160.0060.00610.81
5.5.150.0030.01010.89
5.5.140.0040.00810.72
5.5.130.0060.00610.71
5.5.120.0030.00310.84
5.5.110.0050.00211.03
5.5.100.0040.00711.00
5.5.90.0030.00710.77
5.5.80.0030.00911.04
5.5.70.0000.01011.09
5.5.60.0040.00710.69
5.5.50.0000.00710.75
5.5.40.0000.01111.04
5.5.30.0040.00710.79
5.5.20.0030.00711.10
5.5.10.0090.00011.01
5.5.00.0070.00710.95
5.4.450.0130.03215.11
5.4.440.0440.03715.21
5.4.430.0420.03115.27
5.4.420.0280.03015.21
5.4.410.0330.03015.17
5.4.400.0190.02814.82
5.4.390.0320.03015.13
5.4.380.0160.02814.67
5.4.370.0080.02514.73
5.4.360.0130.02214.77
5.4.350.0040.02211.32
5.4.340.0040.02311.45
5.4.330.0060.00610.91
5.4.320.0060.02011.67
5.4.310.0050.02011.67
5.4.300.0060.02611.61
5.4.290.0050.02411.52
5.4.280.0100.02111.66
5.4.270.0040.03011.56
5.4.260.0070.02511.42
5.4.250.0090.02111.55
5.4.240.0040.02611.49
5.4.230.0060.02311.59
5.4.220.0070.02211.59
5.4.210.0070.02511.53
5.4.200.0050.01911.50
5.4.190.0080.02211.61
5.4.180.0020.02411.63
5.4.170.0170.04811.43
5.4.160.0080.02611.55
5.4.150.0100.02511.50
5.4.140.0100.02211.46
5.4.130.0100.02611.38
5.4.120.0110.02311.54
5.4.110.0070.02411.37
5.4.100.0100.02411.45
5.4.90.0080.02611.38
5.4.80.0120.02311.39
5.4.70.0120.02211.48
5.4.60.0080.02611.43
5.4.50.0130.03511.44
5.4.40.0090.02511.29
5.4.30.0060.02911.42
5.4.20.0100.02411.42
5.4.10.0120.02211.32
5.4.00.0060.02811.03
5.3.290.0060.02611.66
5.3.280.0050.02511.41
5.3.270.0130.02511.63
5.3.260.0130.02311.57
5.3.250.0120.02211.57
5.3.240.0100.02611.43
5.3.230.0110.03911.55
5.3.220.0080.02511.48
5.3.210.0100.02611.52
5.3.200.0090.02711.45
5.3.190.0130.02511.50
5.3.180.0110.02511.55
5.3.170.0070.02911.55
5.3.160.0280.03911.58
5.3.150.0090.02611.53
5.3.140.0130.01911.51
5.3.130.0080.02511.56
5.3.120.0090.02711.52
5.3.110.0150.03411.51
5.3.100.0120.02311.20
5.3.90.0080.02611.25
5.3.80.0090.02511.12
5.3.70.0120.02211.09
5.3.60.0100.02211.20
5.3.50.0090.02611.08
5.3.40.0090.02511.16
5.3.30.0080.02411.06
5.3.20.0130.03610.95
5.3.10.0100.02210.75
5.3.00.0100.02410.87
5.2.170.0110.0189.29
5.2.160.0070.0189.19
5.2.150.0080.0239.29
5.2.140.0090.0199.21
5.2.130.0050.0229.09
5.2.120.0080.0209.18
5.2.110.0070.0209.22
5.2.100.0070.0359.24
5.2.90.0100.0179.20
5.2.80.0130.0159.13
5.2.70.0180.0419.17
5.2.60.0100.0189.12
5.2.50.0080.0179.08
5.2.40.0120.0319.16
5.2.30.0100.0179.08
5.2.20.0070.0198.93
5.2.10.0070.0219.03
5.2.00.0070.0188.90
5.1.60.0040.0188.22
5.1.50.0210.0348.24
5.1.40.0050.0198.16
5.1.30.0050.0188.44
5.1.20.0080.0188.45
5.1.10.0070.0188.29
5.1.00.0060.0178.28
5.0.50.0070.0137.15
5.0.40.0070.0147.09
5.0.30.0070.0206.99
5.0.20.0090.0116.98
5.0.10.0050.0156.97
5.0.00.0110.0166.96
4.4.90.0150.0326.24
4.4.80.0020.0136.22
4.4.70.0040.0126.23
4.4.60.0050.0116.22
4.4.50.0060.0086.23
4.4.40.0040.0186.20
4.4.30.0050.0106.23
4.4.20.0070.0086.27
4.4.10.0040.0116.27
4.4.00.0050.0166.23
4.3.110.0040.0116.18
4.3.100.0040.0106.18
4.3.90.0050.0106.16
4.3.80.0040.0156.14
4.3.70.0030.0126.16
4.3.60.0040.0126.16
4.3.50.0040.0126.16
4.3.40.0050.0166.12
4.3.30.0040.0125.50
4.3.20.0020.0135.49
4.3.10.0070.0245.47
4.3.00.0020.0137.67

preferences:
31.16 ms | 401 KiB | 5 Q