3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unserialize(serialize(new ErrorException("foo bar"))));

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)
8.3.60.0000.01518.43
8.3.50.0100.01021.20
8.3.40.0110.00318.84
8.3.30.0100.00319.04
8.3.20.0050.00320.39
8.3.10.0080.00023.48
8.3.00.0040.00419.25
8.2.180.0140.00716.37
8.2.170.0110.00422.96
8.2.160.0100.00320.41
8.2.150.0040.01125.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.99
8.2.110.0060.00320.40
8.2.100.0080.00417.72
8.2.90.0040.00418.03
8.2.80.0060.00318.16
8.2.70.0000.00817.80
8.2.60.0000.00917.50
8.2.50.0000.00918.10
8.2.40.0040.00422.11
8.2.30.0050.00319.37
8.2.20.0000.00717.57
8.2.10.0000.00717.86
8.2.00.0000.00717.59
8.1.280.0000.01425.92
8.1.270.0000.00724.66
8.1.260.0070.01026.35
8.1.250.0080.00028.09
8.1.240.0030.00917.23
8.1.230.0120.00022.67
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.11
8.1.190.0050.00317.10
8.1.180.0000.00818.10
8.1.170.0040.00418.53
8.1.160.0030.00518.70
8.1.150.0030.00320.21
8.1.140.0000.00717.33
8.1.130.0000.00717.20
8.1.120.0040.00417.33
8.1.110.0080.00017.29
8.1.100.0000.00717.38
8.1.90.0030.00617.37
8.1.80.0070.00017.34
8.1.70.0030.00317.20
8.1.60.0070.00017.47
8.1.50.0040.00417.29
8.1.40.0050.00317.31
8.1.30.0000.00917.48
8.1.20.0000.00717.53
8.1.10.0050.00317.47
8.1.00.0040.00417.27
8.0.300.0000.00919.94
8.0.290.0000.00816.58
8.0.280.0040.00418.30
8.0.270.0000.00717.17
8.0.260.0000.00716.73
8.0.250.0070.00016.93
8.0.240.0030.00616.88
8.0.230.0000.00816.82
8.0.220.0070.00016.89
8.0.210.0070.00016.78
8.0.200.0040.00416.93
8.0.190.0000.00816.86
8.0.180.0030.00316.82
8.0.170.0080.00016.91
8.0.160.0040.00416.91
8.0.150.0000.00816.83
8.0.140.0050.00316.87
8.0.130.0030.00313.27
8.0.120.0030.00616.91
8.0.110.0000.00716.77
8.0.100.0000.00716.81
8.0.90.0050.00316.77
8.0.80.0130.00316.93
8.0.70.0040.00416.76
8.0.60.0000.00716.95
8.0.50.0000.00816.96
8.0.30.0140.00816.98
8.0.20.0090.01017.40
8.0.10.0040.00416.90
8.0.00.0120.01216.79
7.4.330.0000.00515.02
7.4.320.0030.00316.27
7.4.300.0060.00016.22
7.4.290.0030.00316.43
7.4.280.0030.00316.41
7.4.270.0030.00616.42
7.4.260.0030.00316.34
7.4.250.0020.00516.29
7.4.240.0010.00616.46
7.4.230.0000.00716.57
7.4.220.0030.01616.37
7.4.210.0100.01016.29
7.4.200.0040.00416.26
7.4.160.0080.00816.42
7.4.150.0140.01117.40
7.4.140.0120.00917.86
7.4.130.0090.00816.35
7.4.120.0100.01116.38
7.4.110.0150.00416.45
7.4.100.0070.01116.49
7.4.90.0100.00916.20
7.4.80.0000.01919.39
7.4.70.0030.01416.25
7.4.60.0150.00316.31
7.4.50.0040.00016.28
7.4.40.0070.01516.12
7.4.30.0130.01016.53
7.4.00.0040.01314.94
7.3.330.0050.00012.98
7.3.320.0070.00013.00
7.3.310.0000.00716.01
7.3.300.0060.00016.12
7.3.290.0090.00716.17
7.3.280.0090.00616.15
7.3.270.0090.00917.40
7.3.260.0150.00416.48
7.3.250.0070.00916.21
7.3.240.0120.00916.22
7.3.230.0140.00316.39
7.3.210.0120.00616.30
7.3.200.0000.01719.39
7.3.190.0170.00316.19
7.3.180.0140.00316.29
7.3.170.0140.00716.28
7.3.160.0120.01216.25
7.3.120.0140.00614.71
7.3.110.0110.00714.59
7.3.100.0000.01914.65
7.3.90.0140.00014.55
7.3.80.0070.00714.36
7.3.70.0090.00614.72
7.3.60.0090.00314.76
7.3.50.0000.01514.47
7.3.40.0030.01014.66
7.3.30.0040.01114.64
7.3.20.0040.00416.35
7.3.10.0030.00816.25
7.3.00.0040.00716.66
7.2.330.0060.01216.29
7.2.320.0110.01216.45
7.2.310.0120.00616.48
7.2.300.0170.00016.26
7.2.290.0210.00316.26
7.2.250.0090.00915.01
7.2.240.0130.00614.87
7.2.230.0060.00914.79
7.2.220.0120.00314.93
7.2.210.0100.00315.06
7.2.200.0030.00614.79
7.2.190.0030.01314.73
7.2.180.0030.01014.54
7.2.170.0030.01014.97
7.2.160.0030.01014.74
7.2.150.0040.01116.46
7.2.140.0030.01016.89
7.2.130.0040.00816.70
7.2.120.0030.01016.51
7.2.110.0090.00316.76
7.2.100.0060.00616.77
7.2.90.0000.01616.79
7.2.80.0000.01616.76
7.2.70.0060.00616.59
7.2.60.0050.01016.59
7.2.50.0070.00716.43
7.2.40.0000.01416.73
7.2.30.0030.01316.84
7.2.20.0080.00316.89
7.2.10.0070.01016.81
7.2.00.0100.00317.75
7.1.330.0090.00915.64
7.1.320.0030.01015.41
7.1.310.0030.00615.64
7.1.300.0060.00615.68
7.1.290.0000.01315.53
7.1.280.0040.01115.63
7.1.270.0030.01315.41
7.1.260.0040.00715.87
7.1.250.0030.00715.78
7.1.240.0130.00315.84
7.1.230.0070.00715.52
7.1.220.0030.01015.51
7.1.210.0080.00315.68
7.1.200.0190.00515.45
7.1.190.0000.00915.50
7.1.180.0060.00315.66
7.1.170.0090.00315.64
7.1.160.0090.00615.60
7.1.150.0000.01415.80
7.1.140.0090.00015.47
7.1.130.0120.00315.81
7.1.120.0030.01015.80
7.1.110.0120.00315.72
7.1.100.0030.01016.76
7.1.90.0000.01515.47
7.1.80.0060.00315.60
7.1.70.0170.00116.13
7.1.60.0070.01017.55
7.1.50.0040.01216.22
7.1.40.0030.00715.80
7.1.30.0100.00315.35
7.1.20.0070.00715.54
7.1.10.0060.00615.75
7.1.00.0070.04119.04
7.0.330.0070.00715.47
7.0.320.0030.00815.26
7.0.310.0060.00715.30
7.0.300.0060.00315.37
7.0.290.0040.00815.18
7.0.280.0060.00615.20
7.0.270.0040.01115.33
7.0.260.0080.00815.04
7.0.250.0040.00815.36
7.0.240.0070.00715.21
7.0.230.0080.00615.43
7.0.220.0060.00615.32
7.0.210.0040.00815.31
7.0.200.0040.00715.84
7.0.190.0030.00715.41
7.0.180.0040.01115.25
7.0.170.0060.01215.48
7.0.160.0070.00715.14
7.0.150.0040.00815.33
7.0.140.0070.03818.67
7.0.130.0030.01015.12
7.0.120.0040.00415.16
7.0.110.0080.00515.13
7.0.100.0060.00615.29
7.0.90.0030.00715.32
7.0.80.0070.00715.49
7.0.70.0000.01015.29
7.0.60.0190.03417.60
7.0.50.0050.02316.53
7.0.40.0080.02316.64
7.0.30.0190.03716.64
7.0.20.0170.02516.64
7.0.10.0080.03816.67
7.0.00.0080.04316.72
5.6.400.0070.00714.27
5.6.390.0070.00714.00
5.6.380.0080.00414.16
5.6.370.0100.00014.57
5.6.360.0060.00914.43
5.6.350.0040.00714.31
5.6.340.0030.01213.94
5.6.330.0040.01114.25
5.6.320.0030.01314.35
5.6.310.0040.01114.39
5.6.300.0040.01114.28
5.6.290.0040.01114.36
5.6.280.0030.01214.20
5.6.270.0000.00914.07
5.6.260.0060.00614.36
5.6.250.0000.01514.39
5.6.240.0050.00514.03
5.6.230.0000.01014.37
5.6.220.0070.00714.07
5.6.210.0050.04017.29
5.6.200.0120.02516.18
5.6.190.0100.01817.29
5.6.180.0070.04617.36
5.6.170.0220.03017.36
5.6.160.0050.04817.31
5.6.150.0100.04116.13
5.6.140.0050.03516.17
5.6.130.0030.05016.20
5.6.120.0040.04617.73
5.6.110.0030.02617.60
5.6.100.0060.02517.56
5.6.90.0110.04117.70
5.6.80.0030.04517.48
5.6.70.0100.00314.05
5.6.60.0030.00914.14
5.6.50.0060.00314.05
5.6.40.0040.00414.14
5.6.30.0060.00614.04
5.6.20.0070.00413.91
5.6.10.0110.00014.35
5.6.00.0030.00814.01
5.5.380.0000.01314.02
5.5.370.0100.00313.95
5.5.360.0030.00613.99
5.5.350.2070.02617.22
5.5.340.0030.03016.26
5.5.330.0070.03917.22
5.5.320.0190.02717.11
5.5.310.0100.02517.22
5.5.300.0080.03716.04
5.5.290.0020.02715.88
5.5.280.0070.04217.34
5.5.270.0050.02717.42
5.5.260.0060.04017.36
5.5.250.0080.03717.11
5.5.240.0070.04217.08
5.5.230.0090.00414.02
5.5.220.0080.00414.02
5.5.210.0050.00513.97
5.5.200.0090.00313.70
5.5.190.0060.00613.97
5.5.180.0070.00713.99
5.5.170.0130.00613.74
5.5.160.0070.01113.91
5.5.150.0040.01113.82
5.5.140.0000.00914.02
5.5.130.0030.00613.99
5.5.120.0110.00613.98
5.5.110.0000.01613.72
5.5.100.0110.00413.94
5.5.90.0090.00613.84
5.5.80.0030.01013.68
5.5.70.0060.00913.82
5.5.60.0090.00413.80
5.5.50.0080.00414.11
5.5.40.0080.00413.85
5.5.30.0040.01113.91
5.5.20.0070.00713.89
5.5.10.0030.01013.62
5.5.00.0060.00913.88
5.4.450.0300.02515.70
5.4.440.0270.03315.71
5.4.430.0160.02915.63
5.4.420.0320.03315.60
5.4.410.0220.02215.66
5.4.400.0280.03715.46
5.4.390.0230.02015.52
5.4.380.0270.02315.44
5.4.370.0270.03315.53
5.4.360.0260.02115.44
5.4.350.0230.04015.55
5.4.340.0300.03315.47
5.4.330.0000.00712.00
5.4.320.0220.02715.58
5.4.310.0300.02715.41
5.4.300.0250.03315.54
5.4.290.0220.03015.63
5.4.280.0250.02315.54
5.4.270.0250.04115.56
5.4.260.0280.03415.44
5.4.250.0300.03115.40
5.4.240.0180.02415.56
5.4.230.0280.03515.62
5.4.220.0250.02415.58
5.4.210.0290.03315.54
5.4.200.0270.03115.52
5.4.190.0260.02315.61
5.4.180.0320.03015.46
5.4.170.0320.02815.56
5.4.160.0280.03815.53
5.4.150.0270.03215.62
5.4.140.0230.02314.14
5.4.130.0290.01714.13
5.4.120.0220.02614.16
5.4.110.0220.02014.15
5.4.100.0240.02214.20
5.4.90.0280.02814.24
5.4.80.0260.01814.19
5.4.70.0280.03214.03
5.4.60.0280.01514.22
5.4.50.0220.02314.19
5.4.40.0200.02414.14
5.4.30.0310.02914.18
5.4.20.0230.02014.19
5.4.10.0290.03214.12
5.4.00.0230.02013.90
5.3.290.0570.06715.22
5.3.280.0300.04715.22
5.3.270.0470.04315.22
5.3.260.0600.06015.22
5.3.250.0530.06315.22
5.3.240.0430.03315.22
5.3.230.0430.03315.22
5.3.220.0400.05715.22
5.3.210.0400.05315.22
5.3.200.0430.05015.22
5.3.190.0530.05015.22
5.3.180.0400.04315.22
5.3.170.0570.03315.22
5.3.160.0470.05315.22
5.3.150.0430.04015.22
5.3.140.0500.04315.22
5.3.130.0470.05315.22
5.3.120.0430.04315.22
5.3.110.0470.04715.22
5.3.100.0370.04015.22
5.3.90.0330.04015.22
5.3.80.0500.03015.22
5.3.70.0400.03315.22
5.3.60.0570.05715.22
5.3.50.0370.04015.22
5.3.40.0470.04315.22
5.3.30.0430.04315.22
5.3.20.0470.05715.22
5.3.10.0430.05715.22
5.3.00.0430.05015.22
5.2.170.0470.05315.22
5.2.160.0330.04315.22
5.2.150.0400.02315.22
5.2.140.0370.03015.22
5.2.130.0430.05315.22
5.2.120.0500.04715.22
5.2.110.0470.04315.22
5.2.100.0500.04715.22
5.2.90.0370.03715.22
5.2.80.0400.04315.22
5.2.70.0430.02715.22
5.2.60.0470.05015.22
5.2.50.0500.05015.22
5.2.40.0300.05315.22
5.2.30.0430.05015.22
5.2.20.0300.04015.22
5.2.10.0370.05015.22
5.2.00.0300.05015.22
5.1.60.0330.02715.22
5.1.50.0300.02715.22
5.1.40.0230.02715.22
5.1.30.0300.02715.22
5.1.20.0330.03715.22
5.1.10.0270.03315.22
5.1.00.0300.02315.22
5.0.50.0170.03715.22
5.0.40.0200.04015.22
5.0.30.0170.05315.22
5.0.20.0230.02715.22
5.0.10.0170.01715.22
5.0.00.0170.03315.22
4.4.90.0170.01315.22
4.4.80.0170.02015.22
4.4.70.0130.03715.22
4.4.60.0200.03015.22
4.4.50.0170.03015.22
4.4.40.0270.04015.22
4.4.30.0170.01715.22
4.4.20.0170.02015.22
4.4.10.0130.02315.22
4.4.00.0130.03015.22
4.3.110.0170.03015.22
4.3.100.0200.03315.22
4.3.90.0170.03315.22
4.3.80.0100.03315.22
4.3.70.0200.03015.22
4.3.60.0170.02015.22
4.3.50.0200.02715.22
4.3.40.0200.04315.22
4.3.30.0070.02315.22
4.3.20.0070.02315.22
4.3.10.0070.03715.22
4.3.00.0230.02315.22

preferences:
46.38 ms | 401 KiB | 5 Q