3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(helo);

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)
8.3.60.0110.00416.50
8.3.50.0110.00716.18
8.3.40.0120.00318.61
8.3.30.0140.00318.54
8.3.20.0040.00420.25
8.3.10.0030.00621.60
8.3.00.0040.00423.67
8.2.180.0110.01118.29
8.2.170.0090.00919.08
8.2.160.0100.01022.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0080.00019.82
8.2.120.0070.00026.35
8.2.110.0040.00421.85
8.2.100.0040.00817.93
8.2.90.0030.00519.22
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0030.00517.89
8.2.50.0000.01018.07
8.2.40.0000.00720.45
8.2.30.0040.00419.40
8.2.20.0020.00517.73
8.2.10.0050.00318.05
8.2.00.0000.00818.00
8.1.280.0150.00425.92
8.1.270.0000.01023.96
8.1.260.0000.00828.09
8.1.250.0050.00228.09
8.1.240.0060.00323.91
8.1.230.0040.00819.16
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00717.00
8.1.180.0030.00618.10
8.1.170.0040.00418.66
8.1.160.0000.00820.68
8.1.150.0070.00018.81
8.1.140.0000.00819.54
8.1.130.0030.00317.63
8.1.120.0030.00417.31
8.1.110.0030.00617.21
8.1.100.0070.00017.36
8.1.90.0000.00717.34
8.1.80.0040.00417.36
8.1.70.0030.00317.23
8.1.60.0000.00717.52
8.1.50.0030.00617.52
8.1.40.0000.00817.51
8.1.30.0040.00417.60
8.1.20.0040.00417.56
8.1.10.0000.00717.49
8.1.00.0000.00717.46
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00318.39
8.0.270.0030.00317.23
8.0.260.0030.00317.27
8.0.250.0000.00716.99
8.0.240.0070.00016.96
8.0.230.0070.00016.96
8.0.220.0000.00716.93
8.0.210.0030.00416.94
8.0.200.0040.00416.86
8.0.190.0040.00417.02
8.0.180.0040.00417.00
8.0.170.0040.00416.96
8.0.160.0070.00016.91
8.0.150.0000.00716.96
8.0.140.0070.00016.90
8.0.130.0000.00613.35
8.0.120.0040.00416.84
8.0.110.0000.00716.98
8.0.100.0040.00416.99
8.0.90.0000.00717.05
8.0.80.0160.00616.86
8.0.70.0040.00316.96
8.0.60.0080.00016.82
8.0.50.0000.00716.84
8.0.30.0050.01217.17
8.0.20.0080.01117.40
8.0.10.0000.00717.09
8.0.00.0090.00816.68
7.4.330.0050.00016.79
7.4.320.0000.00716.45
7.4.300.0030.00316.48
7.4.290.0030.00316.44
7.4.280.0060.00316.48
7.4.270.0070.00016.54
7.4.260.0030.00316.42
7.4.250.0080.00016.40
7.4.240.0020.00516.50
7.4.230.0070.00016.35
7.4.220.0030.01316.32
7.4.210.0080.00716.54
7.4.200.0020.00516.63
7.4.160.0060.01316.51
7.4.150.0140.00617.40
7.4.140.0130.00517.86
7.4.130.0090.01016.47
7.4.120.0120.00516.44
7.4.110.0080.00816.28
7.4.100.0120.00616.62
7.4.90.0110.00716.50
7.4.80.0110.00719.39
7.4.70.0120.00316.52
7.4.60.0150.00316.33
7.4.50.0070.00816.56
7.4.40.0060.01016.43
7.4.30.0130.01016.36
7.4.10.0030.01415.15
7.4.00.0070.01014.93
7.3.330.0000.00513.07
7.3.320.0060.00012.94
7.3.310.0050.00216.13
7.3.300.0060.00016.21
7.3.290.0040.00416.18
7.3.280.0100.00716.18
7.3.270.0060.01217.40
7.3.260.0090.00916.52
7.3.250.0130.00816.30
7.3.240.0070.01016.27
7.3.230.0080.01616.40
7.3.210.0030.01316.32
7.3.200.0070.01419.39
7.3.190.0090.01616.36
7.3.180.0070.01016.35
7.3.170.0030.01216.39
7.3.160.0060.01416.29
7.3.130.0090.00914.61
7.3.120.0070.01014.75
7.3.110.0090.00614.51
7.3.100.0070.00714.89
7.3.90.0120.00314.57
7.3.80.0000.01114.44
7.3.70.0000.01514.72
7.3.60.0090.00914.85
7.3.50.0090.00914.72
7.3.40.0110.00314.54
7.3.30.0050.00514.55
7.3.20.0090.00616.32
7.3.10.0060.00916.70
7.3.00.0070.01416.70
7.2.330.0030.01316.67
7.2.320.0070.01016.63
7.2.310.0080.00916.43
7.2.300.0060.01516.14
7.2.290.0010.02016.63
7.2.260.0100.00714.85
7.2.250.0060.01214.55
7.2.240.0130.00314.73
7.2.230.0040.01114.83
7.2.220.0110.00715.13
7.2.210.0100.00014.57
7.2.200.0140.00414.82
7.2.190.0030.01314.66
7.2.180.0080.00614.59
7.2.170.0030.00614.64
7.2.160.0080.00414.92
7.2.150.0000.01016.58
7.2.140.0130.00316.88
7.2.130.0070.01016.85
7.2.120.0090.00616.64
7.2.110.0070.00716.50
7.2.100.0030.01516.56
7.2.90.0040.01116.74
7.2.80.0060.00616.64
7.2.70.0110.00716.66
7.2.60.0060.00716.69
7.2.50.0140.00316.54
7.2.40.0100.00616.68
7.2.30.0030.01016.76
7.2.20.0060.01016.93
7.2.10.0060.01016.78
7.2.00.0060.01017.98
7.1.330.0000.01415.82
7.1.320.0070.00415.61
7.1.310.0030.00615.77
7.1.300.0130.00315.75
7.1.290.0030.01015.84
7.1.280.0080.00315.63
7.1.270.0080.00015.82
7.1.260.0090.00915.76
7.1.250.0030.01015.65
7.1.240.0070.01015.65
7.1.230.0070.00715.80
7.1.220.0070.01015.66
7.1.210.0050.00515.90
7.1.200.0020.01015.69
7.1.190.0060.00915.39
7.1.180.0080.00815.71
7.1.170.0090.00015.63
7.1.160.0100.00615.69
7.1.150.0070.00715.63
7.1.140.0080.00815.63
7.1.130.0060.00615.64
7.1.120.0030.00715.68
7.1.110.0070.00715.71
7.1.100.0080.00516.96
7.1.90.0130.00315.68
7.1.80.0060.00315.52
7.1.70.0070.01116.30
7.1.60.0050.01417.28
7.1.50.0020.01716.37
7.1.40.0030.00615.68
7.1.30.0060.00315.79
7.1.20.0060.00815.42
7.1.10.0030.01015.83
7.1.00.0070.03818.96
7.0.330.0100.00315.42
7.0.320.0100.00714.95
7.0.310.0030.00915.09
7.0.300.0060.00615.08
7.0.290.0060.00915.39
7.0.280.0060.00615.07
7.0.270.0100.00615.01
7.0.260.0040.00415.29
7.0.250.0060.00915.29
7.0.240.0030.00915.37
7.0.230.0000.01515.23
7.0.220.0030.01315.21
7.0.210.0080.00015.48
7.0.200.0020.01015.76
7.0.190.0060.00815.49
7.0.180.0050.00514.97
7.0.170.0040.00815.11
7.0.160.0060.00615.33
7.0.150.0030.00515.29
7.0.140.0120.00315.33
7.0.130.0070.00315.30
7.0.120.0040.00815.22
7.0.110.0070.00715.37
7.0.100.0000.01015.37
7.0.90.0030.00715.18
7.0.80.0030.00615.49
7.0.70.0050.00515.11
7.0.60.0030.02318.51
7.0.50.0070.03816.57
7.0.40.0100.03716.73
7.0.30.0130.02516.64
7.0.20.0180.03916.67
7.0.10.0050.02516.82
7.0.00.0070.03716.78
5.6.400.0120.00813.86
5.6.390.0000.01514.21
5.6.380.0070.00314.14
5.6.370.0030.01013.84
5.6.360.0060.00914.04
5.6.350.0040.01114.52
5.6.340.0040.00813.84
5.6.330.0040.00914.21
5.6.320.0060.00314.24
5.6.310.0030.00914.30
5.6.300.0040.00414.50
5.6.290.0060.00614.38
5.6.280.0060.02117.49
5.6.270.0070.00314.16
5.6.260.0000.01114.19
5.6.250.0040.00813.92
5.6.240.0080.00414.33
5.6.230.0090.00314.23
5.6.220.0030.00814.24
5.6.210.0100.03817.32
5.6.200.0080.03016.12
5.6.190.0050.03017.36
5.6.180.0190.02317.22
5.6.170.0270.03517.43
5.6.160.0060.04517.36
5.6.150.0080.03716.26
5.6.140.0060.02816.04
5.6.130.0050.03116.06
5.6.120.0080.04117.64
5.6.110.0070.03317.53
5.6.100.0030.05117.46
5.6.90.0070.04417.65
5.6.80.0100.04117.17
5.6.70.0060.00614.30
5.6.60.0070.01114.34
5.6.50.0090.00914.18
5.6.40.0030.01314.16
5.6.30.0030.01014.20
5.6.20.0030.01014.21
5.6.10.0110.00614.01
5.6.00.0060.00914.37
5.5.380.0110.00314.08
5.5.370.0030.00714.29
5.5.360.0070.00714.23
5.5.350.0070.04717.26
5.5.340.0130.01715.91
5.5.330.0090.04017.22
5.5.320.0130.02317.11
5.5.310.0170.02017.14
5.5.300.0080.01815.97
5.5.290.0090.04315.97
5.5.280.0080.02817.33
5.5.270.0000.03017.39
5.5.260.0070.04317.21
5.5.250.0100.02817.38
5.5.240.0160.03517.21
5.5.230.0090.00313.77
5.5.220.0040.01114.13
5.5.210.0000.01213.67
5.5.200.0040.00714.13
5.5.190.0040.01013.61
5.5.180.0050.00513.81
5.5.170.0070.00714.05
5.5.160.0120.00314.21
5.5.150.0030.01214.02
5.5.140.0040.00814.18
5.5.130.0070.00314.14
5.5.120.0100.00314.00
5.5.110.0130.00313.99
5.5.100.0000.01414.22
5.5.90.0030.01013.87
5.5.80.0040.01014.04
5.5.70.0070.00414.15
5.5.60.0000.01414.14
5.5.50.0000.01314.09
5.5.40.0120.00314.27
5.5.30.0040.00413.92
5.5.20.0100.00013.75
5.5.10.0070.00714.18
5.5.00.0100.00713.69

preferences:
43.63 ms | 400 KiB | 5 Q