3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0x' . bin2hex(" union select 1"));

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)
8.3.40.0030.01418.82
8.3.30.0090.00920.34
8.3.20.0000.00720.25
8.3.10.0070.00021.96
8.3.00.0070.00022.52
8.2.170.0040.01422.96
8.2.160.0100.00322.08
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0030.00626.16
8.2.120.0080.00020.82
8.2.110.0030.00622.15
8.2.100.0080.00317.66
8.2.90.0040.00419.05
8.2.80.0000.00819.21
8.2.70.0030.00517.38
8.2.60.0050.00517.80
8.2.50.0050.00318.07
8.2.40.0080.00418.09
8.2.30.0070.00019.45
8.2.20.0080.00017.70
8.2.10.0040.00417.63
8.2.00.0000.00817.49
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.69
8.1.230.0070.00319.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0040.00417.27
8.1.180.0090.00018.10
8.1.170.0000.00918.50
8.1.160.0070.00018.86
8.1.150.0040.00418.53
8.1.140.0070.00017.37
8.1.130.0000.00717.77
8.1.120.0000.00717.23
8.1.110.0070.00017.21
8.1.100.0000.00717.36
8.1.90.0000.00717.34
8.1.80.0030.00317.25
8.1.70.0030.00517.28
8.1.60.0040.00417.36
8.1.50.0040.00417.36
8.1.40.0040.00417.44
8.1.30.0040.00417.48
8.1.20.0040.00417.43
8.1.10.0040.00417.32
8.1.00.0080.00417.34
8.0.300.0040.00418.77
8.0.290.0050.00217.05
8.0.280.0030.00318.38
8.0.270.0080.00017.20
8.0.260.0030.00316.79
8.0.250.0000.00616.86
8.0.240.0070.00416.87
8.0.230.0000.00616.88
8.0.220.0030.00316.82
8.0.210.0040.00416.82
8.0.200.0030.00316.75
8.0.190.0000.00816.89
8.0.180.0000.00716.89
8.0.170.0070.00016.82
8.0.160.0000.00816.70
8.0.150.0040.00416.73
8.0.140.0070.00016.75
8.0.130.0030.00313.28
8.0.120.0020.00516.70
8.0.110.0030.00516.75
8.0.100.0000.00816.71
8.0.90.0040.00416.73
8.0.80.0070.00716.82
8.0.70.0040.00416.80
8.0.60.0030.00316.63
8.0.50.0000.00716.66
8.0.30.0160.00816.90
8.0.20.0130.01017.40
8.0.10.0040.00417.00
8.0.00.0100.00816.68
7.4.330.0030.00314.93
7.4.320.0070.00016.39
7.4.300.0000.00616.47
7.4.290.0060.00016.48
7.4.280.0000.00716.29
7.4.270.0070.00016.41
7.4.260.0060.00013.18
7.4.250.0040.00416.24
7.4.240.0000.00716.36
7.4.230.0040.00416.27
7.4.220.0160.01016.49
7.4.210.0070.00916.44
7.4.200.0030.00316.29
7.4.190.0000.00716.55
7.4.160.0000.01516.23
7.4.150.0080.00817.40
7.4.140.0100.00717.86
7.4.130.0130.00716.37
7.4.120.0110.00916.42
7.4.110.0060.01216.36
7.4.100.0060.01316.48
7.4.90.0080.01116.43
7.4.80.0060.01019.39
7.4.70.0070.01316.34
7.4.60.0030.01416.36
7.4.50.0050.00316.13
7.4.40.0000.01122.77
7.4.30.0060.01016.20
7.4.00.0050.01214.69
7.3.330.0050.00013.03
7.3.320.0050.00012.91
7.3.310.0040.00416.04
7.3.300.0000.00616.18
7.3.290.0070.00716.25
7.3.280.0060.01016.19
7.3.270.0140.00317.40
7.3.260.0030.02216.28
7.3.250.0150.00516.31
7.3.240.0190.00316.44
7.3.230.0090.00616.39
7.3.210.0040.01116.18
7.3.200.0070.01019.39
7.3.190.0130.00316.34
7.3.180.0100.01416.45
7.3.170.0090.00616.27
7.3.160.0080.00816.43
7.3.120.0050.01214.59
7.3.110.0090.00614.59
7.3.100.0050.01014.81
7.3.90.0120.00314.64
7.3.80.0050.01214.75
7.3.70.0070.00714.50
7.3.60.0070.00814.53
7.3.50.0070.00814.60
7.3.40.0070.00514.67
7.3.30.0070.00914.70
7.3.20.0040.01116.66
7.3.10.0030.01116.44
7.3.00.0050.00716.53
7.2.330.0090.00916.64
7.2.320.0100.01116.10
7.2.310.0120.00916.56
7.2.300.0040.01416.57
7.2.290.0080.00816.45
7.2.250.0030.01614.74
7.2.240.0100.00814.87
7.2.230.0100.00714.59
7.2.220.0070.00914.67
7.2.210.0060.01014.79
7.2.200.0020.01314.90
7.2.190.0080.00814.91
7.2.180.0030.01014.71
7.2.170.0080.00314.88
7.2.160.0020.01514.89
7.2.150.0070.00416.79
7.2.140.0020.01416.81
7.2.130.0080.00516.73
7.2.120.0030.01016.69
7.2.110.0060.01016.79
7.2.100.0030.00916.58
7.2.90.0130.00016.71
7.2.80.0070.00616.81
7.2.70.0060.00816.47
7.2.60.0050.00816.74
7.2.50.0050.00916.88
7.2.40.0110.00316.72
7.2.30.0040.01016.81
7.2.20.0050.00916.72
7.2.10.0050.01016.82
7.2.00.0100.00417.50
7.1.330.0060.00815.53
7.1.320.0060.01115.75
7.1.310.0080.00915.58
7.1.300.0070.00515.57
7.1.290.0070.00315.58
7.1.280.0040.00915.81
7.1.270.0060.00915.68
7.1.260.0020.01315.70
7.1.250.0060.00515.59
7.1.240.0060.00915.36
7.1.230.0040.00715.79
7.1.220.0060.00315.74
7.1.210.0100.00315.73
7.1.200.0080.00815.59
7.1.190.0060.00915.73
7.1.180.0000.01415.41
7.1.170.0060.00615.35
7.1.160.0110.00415.44
7.1.150.0030.01015.52
7.1.140.0000.01515.66
7.1.130.0070.01015.62
7.1.120.0080.00815.29
7.1.110.0030.01015.63
7.1.100.0050.00716.51
7.1.90.0070.00715.69
7.1.80.0100.00515.71
7.1.70.0070.00616.19
7.1.60.0050.01217.46
7.1.50.0020.01616.29
7.1.40.0060.01015.73
7.1.30.0030.00915.65
7.1.20.0040.01115.39
7.1.10.0090.00615.70
7.1.00.0050.01818.85
7.0.330.0060.00615.14
7.0.320.0000.01315.37
7.0.310.0030.01015.22
7.0.300.0090.00315.16
7.0.290.0070.00715.45
7.0.280.0000.01215.23
7.0.270.0100.00315.15
7.0.260.0040.01115.34
7.0.250.0000.01115.16
7.0.240.0040.01115.12
7.0.230.0060.00915.34
7.0.220.0090.00615.41
7.0.210.0100.00315.04
7.0.200.0020.00715.91
7.0.190.0030.01015.26
7.0.180.0030.00915.39
7.0.170.0080.00015.35
7.0.160.0130.00315.30
7.0.150.0070.00715.35
7.0.140.0030.04118.65
7.0.130.0000.01715.11
7.0.120.0060.00915.41
7.0.110.0040.00715.39
7.0.100.0170.03817.60
7.0.90.0150.03817.55
7.0.80.0080.04617.69
7.0.70.0160.04117.69
7.0.60.0100.03217.68
7.0.50.0130.04517.76
7.0.40.0070.04216.60
7.0.30.0060.02516.59
7.0.20.0120.03016.59
7.0.10.0070.02516.68
7.0.00.0090.03316.53
5.6.400.0070.00714.32
5.6.390.0070.00313.98
5.6.380.0120.00014.02
5.6.370.0040.00414.16
5.6.360.0080.00513.88
5.6.350.0060.00914.29
5.6.340.0000.01614.15
5.6.330.0070.01014.35
5.6.320.0090.00413.96
5.6.310.0030.01213.97
5.6.300.0070.00714.34
5.6.290.0000.01013.97
5.6.280.0030.04117.48
5.6.270.0040.00713.94
5.6.260.0070.00314.41
5.6.250.0130.04017.41
5.6.240.0050.03417.40
5.6.230.0070.02817.35
5.6.220.0050.02317.25
5.6.210.0090.04217.32
5.6.200.0070.02517.51
5.6.190.0040.02517.61
5.6.180.0030.03317.68
5.6.170.0080.03117.60
5.6.160.0070.04917.61
5.6.150.0070.04317.66
5.6.140.0030.02517.60
5.6.130.0030.04417.53
5.6.120.0100.03017.63
5.6.110.0070.04617.65
5.6.100.0090.03917.61
5.6.90.0110.03517.54
5.6.80.0060.02117.38
5.6.70.0050.03717.21
5.6.60.0050.02317.25
5.6.50.0050.03217.21
5.6.40.0070.02617.13
5.6.30.0070.04217.39
5.6.20.0070.04117.25
5.6.10.0070.02717.22
5.6.00.0060.04517.37
5.5.380.0030.03017.33
5.5.370.0080.03317.13
5.5.360.0080.04417.19
5.5.350.0090.02417.38
5.5.340.0000.03017.36
5.5.330.0090.02017.32
5.5.320.0050.02317.30
5.5.310.0110.03117.55
5.5.300.0030.03217.44
5.5.290.0050.04417.36
5.5.280.0080.02317.54
5.5.270.0080.02317.54
5.5.260.0050.02917.59
5.5.250.0060.04517.20
5.5.240.0020.04717.17
5.5.230.0050.03717.02
5.5.220.0050.02217.21
5.5.210.0100.03317.19
5.5.200.0100.03717.10
5.5.190.0070.02117.10
5.5.180.0030.04616.85
5.5.170.0040.01213.87
5.5.160.0030.04317.09
5.5.150.0070.04016.95
5.5.140.0130.03517.13
5.5.130.0050.03917.01
5.5.120.0100.02617.22
5.5.110.0070.03517.22
5.5.100.0050.03916.98
5.5.90.0080.04217.11
5.5.80.0040.04417.16
5.5.70.0050.03017.15
5.5.60.0050.02517.00
5.5.50.0040.02417.08
5.5.40.0070.02116.91
5.5.30.0070.03317.08
5.5.20.0100.03716.94
5.5.10.0050.02217.03
5.5.00.0080.02016.96
5.4.450.0080.04215.90
5.4.440.0070.01815.97
5.4.430.0060.03616.09
5.4.420.0050.03915.91
5.4.410.0050.04015.89
5.4.400.0080.03515.87
5.4.390.0060.03815.85
5.4.380.0030.04315.79
5.4.370.0070.02015.84
5.4.360.0030.02115.80
5.4.350.0030.04215.90
5.4.340.0030.04115.90
5.4.330.0000.01112.68
5.4.320.0120.01415.86
5.4.310.0030.02715.73
5.4.300.0060.03515.79
5.4.290.0050.04015.82
5.4.280.0030.04515.73
5.4.270.0070.03715.86
5.4.260.0030.03815.91
5.4.250.0060.03815.85
5.4.240.0030.03815.74
5.4.230.0080.02015.86
5.4.220.0020.02715.89
5.4.210.0030.03115.88
5.4.200.0050.03515.81
5.4.190.0070.02215.82
5.4.180.0050.03015.85
5.4.170.0090.02315.73
5.4.160.0020.02515.86
5.4.150.0030.02215.85
5.4.140.0050.03714.48
5.4.130.0100.02814.47
5.4.120.0070.03314.48
5.4.110.0020.02314.57
5.4.100.0020.03814.53
5.4.90.0070.04214.46
5.4.80.0090.03014.48
5.4.70.0000.02514.43
5.4.60.0030.03914.44
5.4.50.0070.03714.44
5.4.40.0030.02614.58
5.4.30.0020.04614.49
5.4.20.0050.02214.55
5.4.10.0070.02314.49
5.4.00.0050.02514.25
5.3.290.0030.02313.66
5.3.280.0060.03013.62
5.3.270.0100.03813.62
5.3.260.0030.04413.63
5.3.250.0080.03213.61
5.3.240.0030.02013.57
5.3.230.0030.03513.63
5.3.220.0030.03613.59
5.3.210.0030.04113.59
5.3.200.0030.03613.61
5.3.190.0080.02813.55
5.3.180.0020.02713.61
5.3.170.0030.04413.62
5.3.160.0070.02813.61
5.3.150.0080.04013.61
5.3.140.0090.02213.60
5.3.130.0030.03113.60
5.3.120.0000.02513.54
5.3.110.0030.03513.58
5.3.100.0060.03813.36
5.3.90.0060.04013.28
5.3.80.0050.03813.34
5.3.70.0050.03113.34
5.3.60.0080.02513.33
5.3.50.0050.03013.29
5.3.40.0040.03613.30
5.3.30.0110.01813.22
5.3.20.0080.03713.15
5.3.10.0050.03513.16
5.3.00.0050.03713.09
5.2.170.0070.06711.14
5.2.160.0030.05011.05
5.2.150.0030.06711.00
5.2.140.0100.02711.13
5.2.130.0030.06311.09
5.2.120.0100.05710.91
5.2.110.0070.03010.93
5.2.100.0070.06011.11
5.2.90.0100.04310.91
5.2.80.0070.06011.09
5.2.70.0030.05711.09
5.2.60.0070.05710.88
5.2.50.0100.05711.05
5.2.40.0070.04310.84
5.2.30.0030.06010.89
5.2.20.0030.05710.94
5.2.10.0070.05710.91
5.2.00.0070.05710.62
5.1.60.0000.02710.06
5.1.50.0030.04710.01
5.1.40.0000.03310.00
5.1.30.0070.05010.38
5.1.20.0100.04010.37
5.1.10.0030.04010.05
5.1.00.0070.05310.05
5.0.50.0030.0508.62
5.0.40.0030.0438.45
5.0.30.0000.0408.45
5.0.20.0000.0278.45
5.0.10.0030.0478.45
5.0.00.0070.0578.45
4.4.90.0030.0338.45
4.4.80.0030.0338.45
4.4.70.0000.0208.45
4.4.60.0030.0178.45
4.4.50.0030.0338.45
4.4.40.0000.0408.45
4.4.30.0000.0238.45
4.4.20.0070.0308.45
4.4.10.0070.0308.45
4.4.00.0000.0478.45
4.3.110.0070.0208.45
4.3.100.0030.0178.45
4.3.90.0000.0238.45
4.3.80.0070.0238.45
4.3.70.0000.0278.45
4.3.60.0070.0238.45
4.3.50.0000.0238.45
4.3.40.0000.0378.45
4.3.30.0030.0178.45
4.3.20.0000.0378.45
4.3.10.0000.0308.45
4.3.00.0000.0208.45

preferences:
42.05 ms | 400 KiB | 5 Q