3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(0x3000); var_dump(3840 | 240 | 0x3000);

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)
8.3.40.0100.00718.48
8.3.30.0090.00618.84
8.3.20.0040.00420.21
8.3.10.0040.00421.60
8.3.00.0000.00817.80
8.2.170.0060.00922.96
8.2.160.0110.00720.58
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00420.95
8.2.110.0130.01020.57
8.2.100.0080.00417.60
8.2.90.0000.00819.14
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0030.00717.77
8.2.50.0030.01018.07
8.2.40.0040.00418.09
8.2.30.0040.00417.99
8.2.20.0040.00417.61
8.2.10.0070.00017.92
8.2.00.0050.00317.45
8.1.270.0030.00523.91
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00022.20
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0090.00017.13
8.1.190.0000.00917.10
8.1.180.0060.00318.10
8.1.170.0060.00318.56
8.1.160.0000.00721.98
8.1.150.0040.00418.66
8.1.140.0070.00017.31
8.1.130.0030.00317.80
8.1.120.0000.00717.22
8.1.110.0040.00417.30
8.1.100.0000.00717.21
8.1.90.0000.00717.32
8.1.80.0030.00417.33
8.1.70.0030.00317.18
8.1.60.0120.00017.34
8.1.50.0000.00817.28
8.1.40.0040.00417.27
8.1.30.0090.00017.50
8.1.20.0030.00517.52
8.1.10.0040.00417.25
8.1.00.0000.00817.29
8.0.300.0070.00018.77
8.0.290.0080.00016.58
8.0.280.0000.00718.31
8.0.270.0030.00316.99
8.0.260.0000.00717.06
8.0.250.0070.00016.75
8.0.240.0000.00716.81
8.0.230.0030.00316.84
8.0.220.0070.00016.74
8.0.210.0030.00516.79
8.0.200.0030.00316.72
8.0.190.0040.00416.77
8.0.180.0040.00416.75
8.0.170.0000.00716.72
8.0.160.0000.00816.69
8.0.150.0040.00416.73
8.0.140.0000.00816.70
8.0.130.0030.00313.15
8.0.120.0070.00016.57
8.0.110.0080.00016.76
8.0.100.0040.00416.72
8.0.90.0000.00816.79
8.0.80.0040.01416.68
8.0.70.0080.00016.55
8.0.60.0040.00416.82
8.0.50.0000.00716.78
8.0.30.0120.00616.92
8.0.20.0130.00817.40
8.0.10.0040.00416.81
8.0.00.0100.00716.63
7.4.330.0000.00515.00
7.4.320.0000.00716.43
7.4.300.0070.00016.46
7.4.290.0040.00716.50
7.4.280.0000.00716.47
7.4.270.0070.00016.38
7.4.260.0040.00416.49
7.4.250.0000.00816.33
7.4.240.0020.00516.38
7.4.230.0030.00316.27
7.4.220.0070.01016.42
7.4.210.0030.01016.49
7.4.200.0000.00716.48
7.4.160.0060.01116.27
7.4.150.0130.00717.40
7.4.140.0060.01117.86
7.4.130.0140.00616.24
7.4.120.0070.01416.38
7.4.110.0130.00316.34
7.4.100.0110.00716.23
7.4.90.0080.00816.43
7.4.80.0060.01419.39
7.4.70.0080.00816.27
7.4.60.0130.01016.41
7.4.50.0040.00416.18
7.4.40.0060.01016.36
7.4.30.0130.00316.26
7.4.10.0090.00914.51
7.4.00.0070.00814.89
7.3.330.0060.00012.91
7.3.320.0060.00013.00
7.3.310.0020.00516.21
7.3.300.0040.00416.16
7.3.290.0100.00516.09
7.3.280.0070.00916.12
7.3.270.0120.01317.40
7.3.260.0120.00916.22
7.3.250.0070.01116.22
7.3.240.0110.00616.13
7.3.230.0100.00716.39
7.3.210.0100.00716.34
7.3.200.0140.01019.39
7.3.190.0130.00316.41
7.3.180.0100.00616.50
7.3.170.0120.00416.27
7.3.160.0100.00616.34
7.3.130.0110.00414.63
7.3.120.0050.01014.73
7.3.110.0030.01614.54
7.3.100.0080.00614.59
7.3.90.0080.00814.47
7.3.80.0070.00714.63
7.3.70.0070.00714.69
7.3.60.0070.00714.41
7.3.50.0000.01714.79
7.3.40.0080.00014.55
7.3.30.0120.00014.57
7.3.20.0060.00916.62
7.3.10.0130.00316.53
7.3.00.0040.00416.55
7.2.330.0100.01316.24
7.2.320.0130.00316.14
7.2.310.0060.01016.41
7.2.300.0110.00616.57
7.2.290.0030.01916.41
7.2.260.0030.01014.90
7.2.250.0060.01014.68
7.2.240.0000.01214.76
7.2.230.0050.00515.04
7.2.220.0040.01414.45
7.2.210.0000.00914.69
7.2.200.0070.00714.84
7.2.190.0120.00314.63
7.2.180.0060.00814.91
7.2.170.0040.01114.89
7.2.160.0030.01014.39
7.2.150.0070.01116.66
7.2.140.0060.01316.36
7.2.130.0030.00616.64
7.2.120.0060.00316.76
7.2.110.0030.01016.37
7.2.100.0120.00316.52
7.2.90.0060.00616.74
7.2.80.0080.00316.55
7.2.70.0030.01416.84
7.2.60.0070.00316.66
7.2.50.0100.00616.82
7.2.40.0040.00816.91
7.2.30.0070.00716.67
7.2.20.0080.00416.67
7.2.10.0040.00416.59
7.2.00.0040.00817.85
7.1.330.0060.00915.65
7.1.320.0150.00015.33
7.1.310.0100.00315.46
7.1.300.0060.00915.80
7.1.290.0030.01015.67
7.1.280.0090.00615.65
7.1.270.0090.00915.57
7.1.260.0070.00715.34
7.1.250.0110.00315.84
7.1.240.0000.01315.65
7.1.230.0090.00615.53
7.1.220.0070.00715.70
7.1.210.0000.01215.81
7.1.200.0090.00315.73
7.1.190.0030.00715.42
7.1.180.0040.00815.45
7.1.170.0080.00415.68
7.1.160.0000.01115.46
7.1.150.0000.01715.73
7.1.140.0030.00915.43
7.1.130.0030.01015.66
7.1.120.0040.00815.63
7.1.110.0050.00515.61
7.1.100.0050.00916.83
7.1.90.0030.00915.75
7.1.80.0070.00715.84
7.1.70.0010.00816.22
7.1.60.0060.00817.34
7.1.50.0080.00916.29
7.1.40.0130.00015.63
7.1.30.0030.01015.77
7.1.20.0070.00715.71
7.1.10.0030.00615.47
7.1.00.0060.04118.97
7.0.330.0070.00315.29
7.0.320.0000.01515.07
7.0.310.0060.00615.35
7.0.300.0040.01115.25
7.0.290.0050.00515.05
7.0.280.0000.01215.38
7.0.270.0070.00715.20
7.0.260.0040.00715.14
7.0.250.0050.00515.21
7.0.240.0000.00915.26
7.0.230.0050.00515.26
7.0.220.0000.01415.09
7.0.210.0090.00315.43
7.0.200.0030.00615.82
7.0.190.0030.00715.33
7.0.180.0100.00015.28
7.0.170.0000.01615.03
7.0.160.0090.00615.15
7.0.150.0060.00315.38
7.0.140.0020.04318.56
7.0.130.0040.00415.17
7.0.120.0070.00715.09
7.0.110.0060.00615.34
7.0.100.0030.00615.29
7.0.90.0030.00715.34
7.0.80.0130.00015.40
7.0.70.0080.00615.31
7.0.60.0060.04117.73
7.0.50.0060.03516.49
7.0.40.0090.02116.63
7.0.30.0150.02716.78
7.0.20.0170.04216.72
7.0.10.0030.02516.74
7.0.00.0050.04916.64
5.6.400.0040.01414.12
5.6.390.0000.01414.24
5.6.380.0040.01114.10
5.6.370.0070.00314.13
5.6.360.0030.00913.77
5.6.350.0060.00614.51
5.6.340.0100.00014.14
5.6.330.0070.00314.14
5.6.320.0000.01414.29
5.6.310.0060.00614.52
5.6.300.0030.00914.11
5.6.290.0000.00814.11
5.6.280.0090.03517.53
5.6.270.0100.00314.36
5.6.260.0100.00613.99
5.6.250.0070.00414.10
5.6.240.0090.00314.03
5.6.230.0100.00314.02
5.6.220.0030.00613.92
5.6.210.0060.02117.36
5.6.200.0110.02716.17
5.6.190.0090.04417.21
5.6.180.0070.02717.29
5.6.170.0150.02317.38
5.6.160.0090.04517.30
5.6.150.0060.03616.28
5.6.140.0060.02216.16
5.6.130.0070.03516.07
5.6.120.0070.02517.54
5.6.110.0080.04317.59
5.6.100.0050.02517.51
5.6.90.0070.03817.50
5.6.80.0050.02617.26
5.6.70.0040.01114.08
5.6.60.0030.01313.95
5.6.50.0030.00614.00
5.6.40.0080.00814.11
5.6.30.0070.00614.19
5.6.20.0130.00314.19
5.6.10.0000.01013.79
5.6.00.0060.00614.25
5.5.380.0000.01614.13
5.5.370.0040.01114.08
5.5.360.0030.00614.30
5.5.350.0140.04017.47
5.5.340.0060.02515.93
5.5.330.0020.02617.30
5.5.320.0160.03817.27
5.5.310.0150.04416.98
5.5.300.0040.03915.83
5.5.290.0040.02716.00
5.5.280.0030.03317.45
5.5.270.0100.02217.32
5.5.260.0100.04517.35
5.5.250.0060.03017.53
5.5.240.0020.04017.15
5.5.230.0130.00314.15
5.5.220.0000.01614.05
5.5.210.0030.00714.08
5.5.200.0050.00514.03
5.5.190.0120.00314.21
5.5.180.0100.00613.87
5.5.170.0000.01313.75
5.5.160.0000.01013.84
5.5.150.0060.00914.08
5.5.140.0000.01413.84
5.5.130.0090.00613.93
5.5.120.0030.00714.11
5.5.110.0040.00714.26
5.5.100.0070.01014.15
5.5.90.0030.00613.84
5.5.80.0060.00614.32
5.5.70.0120.00314.21
5.5.60.0110.00314.18
5.5.50.0040.01114.05
5.5.40.0030.00713.86
5.5.30.0040.00814.13
5.5.20.0110.00314.05
5.5.10.0000.01513.97
5.5.00.0070.00713.88
5.4.450.0470.02715.77
5.4.440.0410.03015.61
5.4.430.0440.02715.65
5.4.420.0360.03315.68
5.4.410.0400.03115.58
5.4.400.0240.02515.40
5.4.390.0180.03015.38
5.4.380.0100.03815.33
5.4.370.0110.02815.30
5.4.360.0180.02515.27
5.4.350.0070.02312.01
5.4.340.0060.02212.00
5.4.330.0060.00612.04
5.4.320.0070.02012.25
5.4.310.0060.02112.25
5.4.300.0040.02012.25
5.4.290.0040.02112.24
5.4.280.0020.02412.19
5.4.270.0050.02312.19
5.4.260.0090.02112.20
5.4.250.0040.02412.19
5.4.240.0020.02212.20
5.4.230.0050.02012.19
5.4.220.0040.02212.19
5.4.210.0040.01912.19
5.4.200.0020.02312.19
5.4.190.0060.02012.19
5.4.180.0020.02512.19
5.4.170.0080.01712.20
5.4.160.0040.02412.19
5.4.150.0070.02012.19
5.4.140.0040.02312.03
5.4.130.0050.02112.03
5.4.120.0020.02312.01
5.4.110.0060.02012.00
5.4.100.0010.02312.00
5.4.90.0060.02012.00
5.4.80.0050.02412.00
5.4.70.0060.02312.00
5.4.60.0080.02212.00
5.4.50.0030.02212.00
5.4.40.0050.01912.00
5.4.30.0040.02011.99
5.4.20.0050.02011.99
5.4.10.0020.02311.99
5.4.00.0040.02411.74
5.3.290.0070.02212.42
5.3.280.0050.02212.38
5.3.270.0050.02912.38
5.3.260.0050.02312.38
5.3.250.0020.02312.38
5.3.240.0020.02412.38
5.3.230.0040.02412.38
5.3.220.0080.01912.36
5.3.210.0050.02112.36
5.3.200.0070.01912.36
5.3.190.0080.01912.36
5.3.180.0040.02312.36
5.3.170.0050.02112.36
5.3.160.0020.02312.36
5.3.150.0030.02312.36
5.3.140.0020.02412.35
5.3.130.0070.02112.35
5.3.120.0040.02112.35
5.3.110.0080.02012.35
5.3.100.0050.02212.08
5.3.90.0040.02812.06
5.3.80.0050.02112.06
5.3.70.0040.02212.06
5.3.60.0080.01812.05
5.3.50.0060.02112.02
5.3.40.0050.02312.02
5.3.30.0060.02011.99
5.3.20.0050.01811.88
5.3.10.0050.01811.87
5.3.00.0040.02211.86
5.2.170.0040.0319.18
5.2.160.0040.0319.18
5.2.150.0060.0399.18
5.2.140.0030.0369.17
5.2.130.0050.0289.14
5.2.120.0050.0289.13
5.2.110.0030.0309.14
5.2.100.0080.0249.14
5.2.90.0010.0339.13
5.2.80.0030.0329.13
5.2.70.0040.0319.13
5.2.60.0030.0319.09
5.2.50.0090.0269.05
5.2.40.0030.0319.03
5.2.30.0040.0299.01
5.2.20.0040.0288.99
5.2.10.0040.0288.92
5.2.00.0060.0278.77
5.1.60.0050.0238.06
5.1.50.0030.0258.05
5.1.40.0040.0258.04
5.1.30.0050.0258.39
5.1.20.0040.0278.41
5.1.10.0030.0288.14
5.1.00.0020.0288.13
5.0.50.0030.0216.61
5.0.40.0030.0206.47
5.0.30.0050.0316.28
5.0.20.0010.0216.26
5.0.10.0020.0206.23
5.0.00.0030.0306.22
4.4.90.0040.0144.77
4.4.80.0020.0164.76
4.4.70.0010.0174.76
4.4.60.0030.0214.76
4.4.50.0000.0194.77
4.4.40.0030.0294.71
4.4.30.0040.0204.76
4.4.20.0040.0154.85
4.4.10.0020.0214.85
4.4.00.0040.0254.76
4.3.110.0040.0164.66
4.3.100.0030.0154.66
4.3.90.0020.0154.63
4.3.80.0040.0234.59
4.3.70.0020.0154.63
4.3.60.0030.0194.63
4.3.50.0000.0184.63
4.3.40.0020.0274.54
4.3.30.0020.0163.27
4.3.20.0020.0153.25
4.3.10.0060.0173.21
4.3.00.0070.0177.20

preferences:
42.1 ms | 400 KiB | 5 Q