3v4l.org

run code in 300+ PHP versions simultaneously
<?php $e = unserialize('O:9:"Exception":7:{s:17:"'."\0".'Exception'."\0".'string";s:1:"a";s:7:"'."\0".'*'."\0".'code";i:0;s:7:"'."\0".'*'."\0".'file";R:1;s:7:"'."\0".'*'."\0".'line";i:1337;s:16:"'."\0".'Exception'."\0".'trace";a:0:{}s:19:"'."\0".'Exception'."\0".'previous";i:10;s:10:"'."\0".'*'."\0".'message";N;}'); var_dump($e);

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)
8.3.60.0120.00918.56
8.3.50.0110.01122.04
8.3.40.0070.00718.84
8.3.30.0070.00719.09
8.3.20.0070.00020.33
8.3.10.0040.00421.61
8.3.00.0050.00322.51
8.2.180.0120.00916.63
8.2.170.0060.00918.87
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0070.00319.36
8.2.110.0000.00922.25
8.2.100.0090.00319.45
8.2.90.0000.00719.27
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0080.00021.13
8.2.30.0000.00718.00
8.2.20.0000.00717.68
8.2.10.0020.00517.89
8.2.00.0030.00317.94
8.1.280.0100.00725.92
8.1.270.0060.01320.43
8.1.260.0070.00026.35
8.1.250.0080.00328.09
8.1.240.0030.00623.75
8.1.230.0000.01119.16
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00717.36
8.1.190.0030.00517.12
8.1.180.0050.00218.10
8.1.170.0090.00018.46
8.1.160.0040.00421.83
8.1.150.0020.00518.77
8.1.140.0060.00317.25
8.1.130.0040.00417.49
8.1.120.0070.00017.40
8.1.110.0000.00717.33
8.1.100.0070.00017.25
8.1.90.0040.00417.25
8.1.80.0040.00417.31
8.1.70.0030.00317.22
8.1.60.0030.00517.30
8.1.50.0040.00417.41
8.1.40.0000.00817.34
8.1.30.0000.00817.54
8.1.20.0040.00417.51
8.1.10.0030.00617.54
8.1.00.0080.00017.52
8.0.300.0050.00518.77
8.0.290.0000.00816.75
8.0.280.0030.00318.44
8.0.270.0030.00317.12
8.0.260.0030.00517.11
8.0.250.0000.00616.98
8.0.240.0040.00416.90
8.0.230.0070.00016.88
8.0.220.0040.00416.90
8.0.210.0000.00716.94
8.0.200.0030.00316.85
8.0.190.0000.00816.87
8.0.180.0000.00816.84
8.0.170.0040.00416.88
8.0.160.0050.00216.71
8.0.150.0000.00816.83
8.0.140.0070.00016.76
8.0.130.0030.00313.29
8.0.120.0000.00816.78
8.0.110.0000.00816.83
8.0.100.0040.00416.88
8.0.90.0000.00816.93
8.0.80.0100.01016.87
8.0.70.0040.00416.76
8.0.60.0000.00716.79
8.0.50.0040.00416.89
8.0.30.0050.01117.02
8.0.20.0100.01017.40
8.0.10.0040.00416.86
8.0.00.0100.00816.65
7.4.330.0020.00215.04
7.4.320.0030.00316.46
7.4.300.0070.00016.59
7.4.290.0070.00016.36
7.4.280.0000.01016.45
7.4.270.0070.00016.56
7.4.260.0030.00316.33
7.4.250.0070.00016.42
7.4.240.0020.00516.50
7.4.230.0020.00516.66
7.4.220.0100.01016.57
7.4.210.0060.01016.48
7.4.200.0000.00816.46
7.4.160.0070.00716.39
7.4.150.0090.01317.40
7.4.140.0090.01017.86
7.4.130.0120.00716.39
7.4.120.0100.00816.41
7.4.110.0120.00616.48
7.4.100.0130.01216.46
7.4.90.0070.01616.30
7.4.80.0140.00419.39
7.4.70.0060.01216.60
7.4.60.0070.01416.38
7.4.50.0040.00016.30
7.4.40.0070.01016.20
7.4.30.0120.00916.39
7.4.00.0120.00314.75
7.3.330.0000.00513.07
7.3.320.0000.00512.98
7.3.310.0070.00016.06
7.3.300.0040.00416.01
7.3.290.0070.00016.14
7.3.280.0110.00816.15
7.3.270.0110.00617.40
7.3.260.0040.01216.31
7.3.250.0120.00716.29
7.3.240.0090.00916.10
7.3.230.0060.01216.41
7.3.210.0090.00916.17
7.3.200.0060.01319.39
7.3.190.0070.01116.45
7.3.180.0170.00416.14
7.3.170.0070.01416.27
7.3.160.0060.01316.30
7.3.10.0090.00316.35
7.3.00.0100.00716.46
7.2.330.0090.00916.59
7.2.320.0000.01716.44
7.2.310.0130.01316.41
7.2.300.0160.00316.54
7.2.290.0130.01016.25
7.2.130.0070.00916.37
7.2.120.0040.00916.59
7.2.110.0110.01016.64
7.2.100.0070.01116.59
7.2.90.0140.00516.65
7.2.80.0080.00816.64
7.2.70.0090.01116.63
7.2.60.0100.00516.62
7.2.50.0070.00916.66
7.2.40.0130.00516.70
7.2.30.0050.00716.86
7.2.20.0030.01016.66
7.2.10.0100.00416.68
7.2.00.0040.01117.32
7.1.250.0050.00715.56
7.1.240.0060.00915.70
7.1.230.0030.01015.75
7.1.220.0070.00715.49
7.1.210.0040.00415.77
7.1.200.0050.00515.71
7.1.190.0040.01215.71
7.1.180.0040.00815.79
7.1.170.0060.00915.42
7.1.160.0000.01115.75
7.1.150.0060.01015.51
7.1.140.0060.00615.72
7.1.130.0000.00915.60
7.1.120.0070.00715.52
7.1.110.0050.00315.85
7.1.100.0000.00916.88
7.1.90.0040.00415.90
7.1.80.0030.00715.79
7.1.70.0070.00416.41
7.1.60.0080.01017.61
7.1.50.0070.01016.28
7.1.40.0040.00415.77
7.1.30.0130.00315.63
7.1.20.0040.00415.89
7.1.10.0060.00315.78
7.1.00.0090.03718.97
7.0.330.0030.01015.34
7.0.320.0000.00815.29
7.0.310.0100.00315.23
7.0.300.0050.00515.33
7.0.290.0030.01315.21
7.0.280.0040.00715.38
7.0.270.0030.00715.34
7.0.260.0040.00815.31
7.0.250.0030.00915.14
7.0.240.0070.00715.37
7.0.230.0100.00615.26
7.0.220.0030.00715.25
7.0.210.0070.00715.37
7.0.200.0110.00715.07
7.0.190.0050.00515.29
7.0.180.0130.00015.50
7.0.170.0060.00615.34
7.0.160.0090.00615.37
7.0.150.0040.00415.50
7.0.140.0030.00715.16
7.0.130.0060.00615.31
7.0.120.0070.00715.26
7.0.110.0060.00615.21
7.0.100.0070.02317.70
7.0.90.0050.04517.52
7.0.80.0030.02817.61
7.0.70.0060.02317.43
7.0.60.0050.02517.62
7.0.50.0020.02717.86
7.0.40.0030.02716.77
7.0.30.0030.03516.61
7.0.20.0050.04216.84
7.0.10.0000.03216.69
7.0.00.0100.03216.74
5.6.380.0000.01614.12
5.6.370.0130.00014.14
5.6.360.0070.00714.25
5.6.350.0030.01014.28
5.6.340.0080.00014.40
5.6.330.0030.01014.45
5.6.320.0000.01014.33
5.6.310.0070.00714.31
5.6.300.0050.00514.44
5.6.290.0070.00313.99
5.6.280.0020.04017.76
5.6.270.0100.00014.39
5.6.260.0060.00314.10
5.6.250.0040.02217.49
5.6.240.0030.03517.40
5.6.230.0070.02417.52
5.6.220.0050.02317.47
5.6.210.0050.02317.50
5.6.200.0030.02617.69
5.6.190.0100.01717.65
5.6.180.0050.03917.66
5.6.170.0050.04217.39
5.6.160.0080.04217.47
5.6.150.0120.03917.51
5.6.140.0090.03217.61
5.6.130.0050.03017.70
5.6.120.0100.04717.64
5.6.110.0100.04417.58
5.6.100.0100.04317.41
5.6.90.0060.04717.57
5.6.80.0140.02217.31
5.6.70.0090.04317.18
5.6.60.0070.04517.32
5.6.50.0080.03817.14
5.6.40.0090.04017.14
5.6.30.0030.04317.26
5.6.20.0030.02717.21
5.6.10.0150.03317.23
5.6.00.0100.02317.25
5.5.380.0020.02415.56
5.5.370.0030.02215.64
5.5.360.0050.02515.61
5.5.350.0050.02315.54
5.5.340.0030.02615.96
5.5.330.0050.02016.03
5.5.320.0020.02715.77
5.5.310.0010.02615.90
5.5.300.0110.03015.90
5.5.290.0070.04115.90
5.5.280.0040.04715.71
5.5.270.0090.04315.77
5.5.260.0080.04715.79
5.5.250.0050.04615.68
5.5.240.0030.03715.62
5.5.230.0030.03315.50
5.5.220.0050.04515.47
5.5.210.0070.03215.48
5.5.200.0050.04215.46
5.5.190.0050.04515.43
5.5.180.0020.03315.40
5.5.170.0030.00910.71
5.5.160.0030.04615.44
5.5.150.0050.03815.49
5.5.140.0070.04315.45
5.5.130.0080.04115.44
5.5.120.0060.04115.45
5.5.110.0070.04115.56
5.5.100.0100.04215.43
5.5.90.0030.04015.47
5.5.80.0070.04015.63
5.5.70.0030.04515.53
5.5.60.0070.03615.41
5.5.50.0060.02315.33
5.5.40.0060.03815.39
5.5.30.0080.03615.46
5.5.20.0130.03815.29
5.5.10.0090.04015.38
5.5.00.0060.03715.31
5.4.450.0030.04315.24
5.4.440.0030.04015.04
5.4.430.0020.04415.31
5.4.420.0100.03915.13
5.4.410.0040.04115.14
5.4.400.0060.03814.91
5.4.390.0070.03914.89
5.4.380.0080.04214.94
5.4.370.0020.02815.03
5.4.360.0100.03514.89
5.4.350.0050.02414.88
5.4.340.0050.02314.88
5.4.330.0000.00610.71
5.4.320.0070.04015.04
5.4.310.0100.03315.03
5.4.300.0060.04114.88
5.4.290.0070.03814.94
5.4.280.0030.03814.87
5.4.270.0070.02314.86
5.4.260.0120.03615.04
5.4.250.0050.02914.80
5.4.240.0050.03014.93
5.4.230.0050.04014.81
5.4.220.0080.04014.97
5.4.210.0060.02614.92
5.4.200.0020.04514.91
5.4.190.0070.03815.00
5.4.180.0080.03814.95
5.4.170.0080.03715.11
5.4.160.0070.03514.97
5.4.150.0060.04214.86
5.4.140.0050.03813.54
5.4.130.0080.03513.35
5.4.120.0080.03513.52
5.4.110.0020.04313.63
5.4.100.0020.03813.66
5.4.90.0030.04213.68
5.4.80.0050.03713.58
5.4.70.0080.03113.63
5.4.60.0050.03313.62
5.4.50.0050.02313.52
5.4.40.0030.04113.66
5.4.30.0080.03213.62
5.4.20.0070.04013.64
5.4.10.0100.03013.50
5.4.00.0090.03613.20
5.3.290.0130.03312.69
5.3.280.0070.02412.65
5.3.270.0130.03312.66
5.3.260.0070.03712.64
5.3.250.0070.04012.64
5.3.240.0080.03812.64
5.3.230.0100.02712.65
5.3.220.0080.02712.62
5.3.210.0020.03012.57
5.3.200.0070.03812.57
5.3.190.0060.02812.60
5.3.180.0030.03712.64
5.3.170.0060.03812.63
5.3.160.0050.02612.61
5.3.150.0080.03312.64
5.3.140.0050.03212.56
5.3.130.0120.03512.61
5.3.120.0020.04612.63
5.3.110.0070.03712.63
5.3.100.0090.03912.36
5.3.90.0060.03012.29
5.3.80.0030.04312.29
5.3.70.0090.03612.34
5.3.60.0050.03812.31
5.3.50.0060.02312.32
5.3.40.0060.03612.33
5.3.30.0030.04012.30
5.3.20.0060.04012.19
5.3.10.0050.02312.19
5.3.00.0040.02412.05
5.2.170.0020.02710.90
5.2.160.0060.03010.96
5.2.150.0050.03310.96
5.2.140.0050.01810.97
5.2.130.0050.03110.94
5.2.120.0090.02510.93
5.2.110.0020.03310.90
5.2.100.0040.02910.82
5.2.90.0050.03310.84
5.2.80.0030.03310.83
5.2.70.0030.02110.89
5.2.60.0030.03710.88
5.2.50.0020.03010.89
5.2.40.0080.03110.86
5.2.30.0030.03210.87
5.2.20.0050.03110.78
5.2.10.0030.03310.74
5.2.00.0030.02110.73
5.1.60.0020.02710.40
5.1.50.0020.02010.40
5.1.40.0080.02410.34
5.1.30.0020.03010.55
5.1.20.0050.02810.49
5.1.10.0020.02710.42
5.1.00.0020.02810.29
5.0.50.0070.0209.66
5.0.40.0050.0229.62
5.0.30.0020.0309.62
5.0.20.0050.0209.62
5.0.10.0020.0259.62
5.0.00.0050.0319.62
4.4.90.0020.0189.62
4.4.80.0000.0209.62
4.4.70.0030.0189.62
4.4.60.0030.0189.62
4.4.50.0020.0189.62
4.4.40.0000.0259.62
4.4.30.0020.0209.62
4.4.20.0080.0159.62
4.4.10.0040.0169.62
4.4.00.0040.0259.62
4.3.110.0050.0179.62
4.3.100.0030.0179.62
4.3.90.0000.0139.62
4.3.80.0000.0319.62
4.3.70.0020.0189.62
4.3.60.0060.0149.62
4.3.50.0030.0209.62
4.3.40.0020.0289.62
4.3.30.0030.0189.62
4.3.20.0030.0209.62
4.3.10.0050.0189.62
4.3.00.0020.0209.62

preferences:
68.3 ms | 401 KiB | 5 Q