3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(null-'0xA'+'0xC'+2+false+true+2+null); var_dump(intval(null)); var_dump(intval(false)); var_dump(intval(true)); var_dump(intval(0xA)); var_dump(intval('0xC'));

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)
8.3.60.0160.00616.75
8.3.50.0110.00721.95
8.3.40.0150.00018.67
8.3.30.0070.00718.76
8.3.20.0070.00020.34
8.3.10.0030.00523.65
8.3.00.0090.00019.16
8.2.180.0070.01116.75
8.2.170.0070.00722.96
8.2.160.0070.00722.16
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00317.38
8.2.110.0060.00320.32
8.2.100.0030.00917.91
8.2.90.0050.00219.09
8.2.80.0030.00517.97
8.2.70.0000.00917.13
8.2.60.0030.00717.91
8.2.50.0040.00418.07
8.2.40.0000.00919.36
8.2.30.0000.00720.61
8.2.20.0040.00417.50
8.2.10.0080.00017.91
8.2.00.0080.00018.00
8.1.280.0110.01125.92
8.1.270.0050.00323.75
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0070.00420.56
8.1.230.0090.00319.41
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.10
8.1.190.0080.00017.00
8.1.180.0000.00718.10
8.1.170.0000.00818.54
8.1.160.0040.00421.90
8.1.150.0040.00418.70
8.1.140.0040.00419.36
8.1.130.0000.00717.57
8.1.120.0040.00417.25
8.1.110.0040.00417.25
8.1.100.0070.00017.38
8.1.90.0040.00417.20
8.1.80.0030.00517.28
8.1.70.0030.00317.23
8.1.60.0070.00017.44
8.1.50.0030.00617.43
8.1.40.0040.00417.36
8.1.30.0040.00417.42
8.1.20.0050.00217.53
8.1.10.0000.00917.41
8.1.00.0000.00717.33
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.32
8.0.270.0080.00017.05
8.0.260.0060.00017.00
8.0.250.0000.00716.78
8.0.240.0000.00816.76
8.0.230.0030.00316.77
8.0.220.0000.00716.70
8.0.210.0050.00316.85
8.0.200.0060.00016.74
8.0.190.0080.00016.80
8.0.180.0000.00816.84
8.0.170.0030.00616.85
8.0.160.0040.00416.82
8.0.150.0040.00416.84
8.0.140.0000.00816.79
8.0.130.0070.00013.21
8.0.120.0080.00016.80
8.0.110.0070.00016.81
8.0.100.0030.00316.63
8.0.90.0020.00516.64
8.0.80.0120.00316.82
8.0.70.0070.00016.66
8.0.60.0000.00716.84
8.0.50.0050.00316.77
8.0.30.0080.01016.98
8.0.20.0160.00617.40
8.0.10.0040.00416.82
8.0.00.0090.00916.66
7.4.330.0050.00015.08
7.4.320.0030.00316.37
7.4.300.0000.00616.44
7.4.290.0000.00716.48
7.4.280.0040.00416.38
7.4.270.0040.00416.37
7.4.260.0030.00716.19
7.4.250.0040.00416.34
7.4.240.0020.00516.48
7.4.230.0070.00016.57
7.4.220.0040.01416.48
7.4.210.0070.01416.28
7.4.200.0030.00316.45
7.4.160.0090.00616.18
7.4.150.0070.01117.40
7.4.140.0090.00917.86
7.4.130.0110.00616.41
7.4.120.0080.00916.47
7.4.110.0030.01316.47
7.4.100.0070.01116.43
7.4.90.0060.01016.49
7.4.80.0160.00719.39
7.4.70.0070.01016.35
7.4.60.0100.01016.20
7.4.50.0050.00316.33
7.4.40.0060.01216.49
7.4.30.0090.01316.51
7.4.00.0090.00614.66
7.3.330.0050.00013.02
7.3.320.0020.00213.05
7.3.310.0070.00016.40
7.3.300.0070.00016.29
7.3.290.0070.01116.23
7.3.280.0060.01316.26
7.3.270.0100.01017.40
7.3.260.0120.00616.36
7.3.250.0110.00916.26
7.3.240.0110.00616.37
7.3.230.0100.00716.39
7.3.210.0090.00916.52
7.3.200.0100.00716.25
7.3.190.0040.01216.36
7.3.180.0110.00516.22
7.3.170.0100.00716.48
7.3.160.0040.01116.22
7.3.00.0090.00316.61
7.2.330.0060.01116.66
7.2.320.0130.01116.11
7.2.310.0080.00816.34
7.2.300.0150.00616.45
7.2.290.0030.01316.60
7.2.130.0040.00816.37
7.2.120.0000.01216.54
7.2.110.0090.00316.50
7.2.100.0000.01116.61
7.2.90.0040.00716.55
7.2.80.0120.00316.58
7.2.70.0060.00916.79
7.2.60.0060.00516.75
7.2.50.0000.01116.86
7.2.40.0070.00716.58
7.2.30.0030.00916.76
7.2.20.0080.00416.76
7.2.10.0130.00016.58
7.2.00.0070.00917.56
7.1.250.0070.00315.80
7.1.240.0040.01115.64
7.1.230.0030.01015.65
7.1.220.0060.00615.36
7.1.210.0070.00315.46
7.1.200.0070.00515.65
7.1.190.0080.00415.50
7.1.180.0030.00915.72
7.1.170.0040.00415.54
7.1.160.0100.00315.78
7.1.150.0040.01115.59
7.1.140.0000.01015.53
7.1.130.0030.00715.61
7.1.120.0110.00015.41
7.1.110.0060.00315.69
7.1.100.0130.00416.85
7.1.90.0000.01515.81
7.1.80.0140.00315.38
7.1.70.0020.01016.46
7.1.60.0100.01117.42
7.1.50.0060.00616.07
7.1.40.0060.00715.58
7.1.30.0110.00415.61
7.1.20.0030.01015.77
7.1.10.0070.00715.64
7.1.00.0100.03719.15
7.0.330.0080.00414.98
7.0.320.0030.00815.02
7.0.310.0060.00914.97
7.0.300.0070.00715.17
7.0.290.0030.00714.89
7.0.280.0090.00315.24
7.0.270.0040.00815.05
7.0.260.0130.00015.25
7.0.250.0080.00515.23
7.0.240.0070.00715.19
7.0.230.0080.00315.45
7.0.220.0060.00615.47
7.0.210.0030.00615.20
7.0.200.0340.00714.83
7.0.190.0100.00015.23
7.0.180.0000.01215.05
7.0.170.0030.00715.14
7.0.160.0090.00615.44
7.0.150.0040.00715.19
7.0.140.0030.01215.30
7.0.130.0060.00615.16
7.0.120.0040.00715.07
7.0.110.0060.00615.18
7.0.100.0040.01214.95
7.0.90.0030.01315.39
7.0.80.0000.01415.14
7.0.70.0070.00715.29
7.0.60.0030.05017.68
7.0.50.0030.04516.46
7.0.40.0130.03816.75
7.0.30.0100.03416.68
7.0.20.0180.02816.57
7.0.10.0030.05316.73
7.0.00.0030.02516.79
5.6.380.0080.00614.19
5.6.370.0030.00514.04
5.6.360.0000.01114.29
5.6.350.0060.00614.13
5.6.340.0090.00614.46
5.6.330.0040.01114.21
5.6.320.0060.00614.54
5.6.310.0040.01114.32
5.6.300.0030.01013.91
5.6.290.0030.00914.43
5.6.280.0060.03317.46
5.6.270.0070.00314.35
5.6.260.0060.00614.14
5.6.250.0030.01213.94
5.6.240.0070.00414.16
5.6.230.0040.00814.10
5.6.220.0060.00313.94
5.6.210.0050.02817.34
5.6.200.0090.02216.17
5.6.190.0030.02617.16
5.6.180.0200.03317.17
5.6.170.0150.02417.48
5.6.160.0150.04317.26
5.6.150.0070.02716.21
5.6.140.0080.01816.11
5.6.130.0110.03616.15
5.6.120.0040.04417.62
5.6.110.0060.02617.69
5.6.100.0070.03717.62
5.6.90.0050.04317.47
5.6.80.0030.02317.20
5.6.70.0060.01013.88
5.6.60.0030.00913.97
5.6.50.0120.00313.90
5.6.40.0060.00313.98
5.6.30.0070.00314.03
5.6.20.0060.00614.20
5.6.10.0150.00014.04
5.6.00.0000.01114.01
5.5.380.0030.00610.84
5.5.370.0060.00010.97
5.5.360.0090.00310.83
5.5.350.0180.03815.57
5.5.340.0050.04314.42
5.5.330.0100.04115.57
5.5.320.0160.02315.70
5.5.310.0150.03515.44
5.5.300.0060.04114.40
5.5.290.0050.02414.38
5.5.280.0030.04315.84
5.5.270.0060.02015.77
5.5.260.0100.03015.67
5.5.250.0120.03215.81
5.5.240.0030.04015.58
5.5.230.0000.00911.01
5.5.220.0070.00310.82
5.5.210.0100.00010.74
5.5.200.0080.00310.50
5.5.190.0040.00710.89
5.5.180.0030.00710.79
5.5.170.0030.00810.57
5.5.160.0080.00010.64
5.5.150.0060.00610.76
5.5.140.0000.01010.73
5.5.130.0030.00710.95
5.5.120.0050.00310.61
5.5.110.0090.00010.80
5.5.100.0030.00710.95
5.5.90.0000.01110.47
5.5.80.0000.01210.81
5.5.70.0040.00410.76
5.5.60.0060.00310.92
5.5.50.0030.00711.01
5.5.40.0060.00610.64
5.5.30.0030.00711.00
5.5.20.0030.01010.79
5.5.10.0060.00010.83
5.5.00.0040.00710.79
5.4.450.0110.03015.08
5.4.440.0170.02514.82
5.4.430.0090.03215.34
5.4.420.0070.03515.16
5.4.410.0160.02814.96
5.4.400.0080.03515.11
5.4.390.0070.03214.94
5.4.380.0090.03514.99
5.4.370.0070.03014.96
5.4.360.0080.03314.94
5.4.350.0120.02614.79
5.4.340.0060.03414.65
5.4.330.0000.00810.96
5.4.320.0080.03015.12
5.4.310.0060.03014.92
5.4.300.0100.02714.68
5.4.290.0150.02814.84
5.4.280.0120.03014.79
5.4.270.0170.03214.72
5.4.260.0070.04414.76
5.4.250.0140.02514.90
5.4.240.0080.03314.79
5.4.230.0160.02515.04
5.4.220.0190.02414.88
5.4.210.0100.03614.86
5.4.200.0100.02814.83
5.4.190.0070.03214.79
5.4.180.0040.03714.92
5.4.170.0100.03314.86
5.4.160.0120.03014.85
5.4.150.0080.03214.82
5.4.140.0120.02513.49
5.4.130.0080.02813.52
5.4.120.0100.02913.52
5.4.110.0140.02813.61
5.4.100.0140.02413.57
5.4.90.0090.03113.52
5.4.80.0120.02813.65
5.4.70.0120.03213.36
5.4.60.0120.02713.58
5.4.50.0150.02313.63
5.4.40.0160.02613.61
5.4.30.0120.02813.62
5.4.20.0130.02513.47
5.4.10.0110.02513.53
5.4.00.0130.02613.23

preferences:
42.72 ms | 401 KiB | 5 Q