3v4l.org

run code in 300+ PHP versions simultaneously
<?php function evalCrossTotal($strMD5) { $intTotal = 0; $arrMD5Chars = str_split($strMD5, 1); foreach ($arrMD5Chars as $value) { $intTotal += '0x0'.$value; print $intTotal; print "\n"; } return $intTotal; } $test = evalCrossTotal(md5("something")); print $test;

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)
8.3.60.0040.01518.56
8.3.50.0040.01321.02
8.3.40.0090.00919.02
8.3.30.0070.00719.17
8.3.20.0070.00020.09
8.3.10.0030.00622.14
8.3.00.0080.00022.25
8.2.180.0130.01016.58
8.2.170.0140.00322.96
8.2.160.0150.00019.04
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0150.00426.16
8.2.120.0040.00419.54
8.2.110.0040.00422.27
8.2.100.0080.00319.25
8.2.90.0040.00419.10
8.2.80.0040.00419.16
8.2.70.0080.00017.50
8.2.60.0090.00018.04
8.2.50.0030.00518.07
8.2.40.0030.00518.34
8.2.30.0000.00718.05
8.2.20.0040.00417.71
8.2.10.0040.00417.81
8.2.00.0030.00717.81
8.1.280.0160.00625.92
8.1.270.0030.01320.35
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0070.00419.18
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0060.00317.53
8.1.180.0030.00618.75
8.1.170.0050.00318.50
8.1.160.0000.00722.14
8.1.150.0040.00418.67
8.1.140.0070.00017.45
8.1.130.0080.00017.73
8.1.120.0050.00317.35
8.1.110.0040.00417.36
8.1.100.0030.00517.47
8.1.90.0050.00317.43
8.1.80.0000.00717.42
8.1.70.0070.00017.36
8.1.60.0030.00617.62
8.1.50.0000.00817.43
8.1.40.0060.00317.54
8.1.30.0000.00717.63
8.1.20.0040.00417.60
8.1.10.0050.00517.41
8.1.00.0000.00817.43
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0040.00418.52
8.0.270.0000.00717.25
8.0.260.0060.00016.90
8.0.250.0070.00016.92
8.0.240.0030.00516.93
8.0.230.0030.00317.04
8.0.220.0080.00017.02
8.0.210.0070.00016.95
8.0.200.0030.00317.04
8.0.190.0000.00816.91
8.0.180.0000.01216.93
8.0.170.0070.00017.04
8.0.160.0040.00416.96
8.0.150.0000.00816.97
8.0.140.0040.00416.83
8.0.130.0000.00613.27
8.0.120.0030.00616.88
8.0.110.0080.00016.96
8.0.100.0040.00416.84
8.0.90.0030.00516.79
8.0.80.0140.00716.95
8.0.70.0030.00616.94
8.0.60.0050.00316.81
8.0.50.0000.00716.94
8.0.30.0090.01117.33
8.0.20.0080.01017.40
8.0.10.0000.00716.97
8.0.00.0100.01116.85
7.4.330.0020.00215.00
7.4.320.0000.00616.61
7.4.300.0000.00716.59
7.4.290.0070.00016.53
7.4.280.0080.00016.46
7.4.270.0000.00716.58
7.4.260.0070.00016.56
7.4.250.0000.00716.47
7.4.240.0020.00516.54
7.4.230.0070.00016.64
7.4.220.0040.01416.63
7.4.210.0110.00816.52
7.4.200.0030.00316.58
7.4.190.0040.00416.41
7.4.160.0110.00516.62
7.4.150.0110.00917.40
7.4.140.0130.00917.86
7.4.130.0070.01116.64
7.4.120.0070.01016.56
7.4.110.0130.01316.54
7.4.100.0110.00916.52
7.4.90.0140.00416.63
7.4.80.0140.01119.39
7.4.70.0150.00916.52
7.4.60.0140.00616.52
7.4.50.0000.00416.40
7.4.40.0040.01122.77
7.4.30.0100.00816.47
7.4.00.0100.00314.85
7.3.330.0030.00313.34
7.3.320.0030.00313.23
7.3.310.0030.00316.34
7.3.300.0030.00316.35
7.3.290.0000.01416.36
7.3.280.0100.00616.33
7.3.270.0060.01217.40
7.3.260.0090.00916.55
7.3.250.0100.00716.49
7.3.240.0060.01116.60
7.3.230.0090.00916.58
7.3.210.0120.00816.51
7.3.200.0150.00319.39
7.3.190.0090.01216.55
7.3.180.0090.00616.39
7.3.170.0030.01416.46
7.3.160.0090.00816.43
7.3.120.0030.01214.76
7.3.00.0000.01216.38
7.2.330.0120.00616.48
7.2.320.0080.01216.66
7.2.310.0110.00716.64
7.2.300.0120.00416.69
7.2.290.0210.00416.40
7.2.130.0090.00016.52
7.2.120.0130.00316.84
7.2.110.0040.01116.87
7.2.100.0090.00316.55
7.2.90.0060.00917.05
7.2.80.0040.01516.80
7.2.70.0080.00817.03
7.2.60.0080.00516.99
7.2.50.0120.00316.85
7.2.40.0070.00316.73
7.2.30.0040.01117.02
7.2.20.0070.00716.90
7.2.10.0060.00316.73
7.2.00.0050.01018.16
7.1.250.0040.01215.72
7.1.240.0040.01115.77
7.1.230.0060.00615.83
7.1.220.0030.01415.73
7.1.210.0030.00915.76
7.1.200.0100.00515.85
7.1.190.0030.01015.82
7.1.180.0060.00615.76
7.1.170.0000.01515.73
7.1.160.0070.00715.98
7.1.150.0040.00415.77
7.1.140.0000.01315.96
7.1.130.0030.01015.59
7.1.120.0070.00715.91
7.1.110.0090.00615.72
7.1.100.0030.01017.01
7.1.90.0100.00315.84
7.1.80.0030.00915.92
7.1.70.0040.00616.31
7.1.60.0070.01217.78
7.1.50.0110.00616.34
7.1.40.0070.00715.87
7.1.30.0040.01115.45
7.1.20.0060.00615.77
7.1.10.0090.00615.58
7.1.00.0050.03019.09
7.0.330.0040.00815.59
7.0.320.0070.01015.55
7.0.310.0070.00315.40
7.0.300.0040.00815.36
7.0.290.0060.00915.27
7.0.280.0040.00815.34
7.0.270.0030.00615.36
7.0.260.0110.00015.39
7.0.250.0040.00415.58
7.0.240.0030.00715.36
7.0.230.0080.00015.43
7.0.220.0070.00715.63
7.0.210.0000.00715.33
7.0.200.0040.00516.17
7.0.190.0070.00715.34
7.0.180.0000.01015.48
7.0.170.0050.00515.55
7.0.160.0040.00815.16
7.0.150.0070.00715.23
7.0.140.0080.03518.67
7.0.130.0060.00315.43
7.0.120.0090.00615.39
7.0.110.0100.00315.32
7.0.100.0120.00315.46
7.0.90.0070.01015.29
7.0.80.0030.01415.48
7.0.70.0080.00015.19
7.0.60.0200.03517.65
7.0.50.0020.02816.59
7.0.40.0130.03616.86
7.0.30.0180.04216.81
7.0.20.0230.04316.94
7.0.10.0060.04716.87
7.0.00.0050.02716.81
5.6.380.0030.01314.43
5.6.370.0120.00314.30
5.6.360.0110.00314.25
5.6.350.0070.00714.58
5.6.340.0080.00814.63
5.6.330.0130.00014.33
5.6.320.0090.00614.18
5.6.310.0040.01214.07
5.6.300.0040.00414.38
5.6.290.0000.01113.98
5.6.280.0050.03917.71
5.6.270.0030.01014.25
5.6.260.0040.00714.15
5.6.250.0000.00914.41
5.6.240.0030.01014.23
5.6.230.0100.00314.17
5.6.220.0000.01514.25
5.6.210.0050.03217.34
5.6.200.0070.04516.29
5.6.190.0050.03017.28
5.6.180.0200.03817.41
5.6.170.0130.04017.45
5.6.160.0020.04117.38
5.6.150.0020.02716.28
5.6.140.0030.05016.27
5.6.130.0070.03016.30
5.6.120.0170.02517.78
5.6.110.0050.03317.68
5.6.100.0050.03217.63
5.6.90.0100.04217.63
5.6.80.0070.02217.39
5.6.70.0100.00014.19
5.6.60.0000.01014.19
5.6.50.0140.00014.26
5.6.40.0050.00514.05
5.6.30.0090.00414.44
5.6.20.0060.00314.14
5.6.10.0110.00314.24
5.6.00.0030.00914.20
5.5.380.0090.00311.40
5.5.370.0070.00311.18
5.5.360.0040.00411.18
5.5.350.0020.02215.83
5.5.340.0070.04314.57
5.5.330.0080.04015.78
5.5.320.0140.03315.80
5.5.310.0130.02515.75
5.5.300.0100.02714.60
5.5.290.0080.03614.61
5.5.280.0100.03815.92
5.5.270.0110.03316.04
5.5.260.0060.03316.03
5.5.250.0080.03815.89
5.5.240.0140.03915.70
5.5.230.0070.00311.18
5.5.220.0070.00011.18
5.5.210.0030.00711.18
5.5.200.0070.00411.32
5.5.190.0000.01111.18
5.5.180.0100.00311.20
5.5.170.0000.01111.25
5.5.160.0080.00011.25
5.5.150.0100.00311.18
5.5.140.0080.00411.21
5.5.130.0000.01211.18
5.5.120.0040.00411.18
5.5.110.0000.01311.20
5.5.100.0090.00311.18
5.5.90.0030.00711.18
5.5.80.0060.00611.18
5.5.70.0030.00911.18
5.5.60.0070.00411.18
5.5.50.0070.00311.22
5.5.40.0030.00711.18
5.5.30.0080.00411.23
5.5.20.0090.00011.18
5.5.10.0060.00011.18
5.5.00.0060.00311.18
5.4.450.0330.03615.38
5.4.440.0150.03915.31
5.4.430.0380.03215.42
5.4.420.0350.03315.44
5.4.410.0250.03415.11
5.4.400.0300.03514.92
5.4.390.0140.04714.83
5.4.380.0110.03015.01
5.4.370.0130.02614.92
5.4.360.0160.02314.90
5.4.350.0100.02011.68
5.4.340.0080.02311.60
5.4.330.0040.00411.18
5.4.320.0050.02311.84
5.4.310.0080.01911.84
5.4.300.0070.02411.84
5.4.290.0040.02711.97
5.4.280.0060.01911.89
5.4.270.0050.02111.82
5.4.260.0060.02111.79
5.4.250.0060.02715.10
5.4.240.0030.03215.10
5.4.230.0080.03215.09
5.4.220.0000.03715.01
5.4.210.0070.02514.98
5.4.200.0030.03315.06
5.4.190.0080.02815.06
5.4.180.0060.03514.91
5.4.170.0020.03415.08
5.4.160.0050.02914.98
5.4.150.0080.03715.00
5.4.140.0050.03213.85
5.4.130.0080.02513.75
5.4.120.0050.03213.83
5.4.110.0030.02913.83
5.4.100.0060.03813.78
5.4.90.0030.03013.91
5.4.80.0080.02513.79
5.4.70.0100.02613.85
5.4.60.0090.02413.86
5.4.50.0100.02613.89
5.4.40.0100.03513.88
5.4.30.0000.03513.80
5.4.20.0110.02513.84
5.4.10.0060.03113.74
5.4.00.0020.04213.48
5.3.290.0070.02911.99
5.3.280.0100.02512.93
5.3.270.0090.02612.92
5.3.260.0080.02512.80
5.3.250.0050.03012.80
5.3.240.0090.03712.97
5.3.230.0050.02912.92
5.3.220.0050.02712.98
5.3.210.0060.02812.86
5.3.200.0070.03412.88
5.3.190.0060.02812.98
5.3.180.0060.02512.85
5.3.170.0070.02712.86
5.3.160.0070.02512.91
5.3.150.0150.02812.95
5.3.140.0030.04712.87
5.3.130.0050.02912.77
5.3.120.0080.04012.87
5.3.110.0050.03212.89
5.3.100.0090.02512.59
5.3.90.0070.02712.63
5.3.80.0040.02912.63
5.3.70.0030.02812.63
5.3.60.0100.02712.67
5.3.50.0050.02712.55
5.3.40.0150.02012.65
5.3.30.0090.02712.60
5.3.20.0080.02312.44
5.3.10.0030.02812.40
5.3.00.0050.03012.45
5.2.170.0030.03011.17
5.2.160.0080.02011.20
5.2.150.0060.02211.25
5.2.140.0090.02611.24
5.2.130.0050.03211.18
5.2.120.0120.02511.14
5.2.110.0070.02011.18
5.2.100.0030.02511.12
5.2.90.0090.02811.05
5.2.80.0060.02211.05
5.2.70.0020.02811.11
5.2.60.0040.02311.10
5.2.50.0020.02711.13
5.2.40.0080.02011.18
5.2.30.0060.02211.18
5.2.20.0080.02211.06
5.2.10.0070.02511.06
5.2.00.0030.02310.99
5.1.60.0030.02610.61
5.1.50.0050.02310.61
5.1.40.0030.01810.54
5.1.30.0020.02510.80
5.1.20.0050.02110.85
5.1.10.0070.01710.63
5.1.00.0050.02710.65
5.0.50.0000.0209.84
5.0.40.0070.0189.87
5.0.30.0020.0259.80
5.0.20.0030.0169.71
5.0.10.0100.0129.75
5.0.00.0070.0259.74
4.4.90.0020.0139.27
4.4.80.0000.0149.27
4.4.70.0030.0169.27
4.4.60.0030.0129.27
4.4.50.0000.0149.27
4.4.40.0020.0209.27
4.4.30.0020.0129.27
4.4.20.0050.0109.27
4.4.10.0030.0179.27
4.4.00.0000.0209.27
4.3.110.0050.0119.27
4.3.100.0020.0189.27
4.3.90.0020.0139.27
4.3.80.0050.0219.27
4.3.70.0020.0139.27
4.3.60.0030.0129.27
4.3.50.0000.0199.27
4.3.40.0050.0159.27
4.3.30.0050.0109.27
4.3.20.0030.0129.27
4.3.10.0030.0119.27
4.3.00.0060.0139.58

preferences:
42.57 ms | 401 KiB | 5 Q