3v4l.org

run code in 300+ PHP versions simultaneously
<?php $snubmers = array(); $result = ''; //echo '('; for ( $i = 0; $i < 500; $i++ ) { $snumber = str_split( substr( md5( $i . 'KL1149OZCFR' ), 0, 9 ) ); array_splice( $snumber, 3, 0, '-' ); array_splice( $snumber, 7, 0, '-' ); //echo '\'' . strtoupper( implode( '', $snumber ) ) . '\','; $result .= /*( $i + 1 ) . '. ' .*/ strtoupper( implode( '', $snumber ) ) . "\n"; } //echo ')'; //return new AppResponse( ); echo $result;

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)
8.3.60.0000.01516.62
8.3.50.0090.01021.99
8.3.40.0190.00318.84
8.3.30.0100.00619.17
8.3.20.0050.00320.34
8.3.10.0080.00023.49
8.3.00.0000.01117.63
8.2.180.0170.00316.63
8.2.170.0120.00622.96
8.2.160.0040.01120.64
8.2.150.0050.00524.18
8.2.140.0000.00824.66
8.2.130.0110.00726.16
8.2.120.0100.00022.29
8.2.110.0090.00022.12
8.2.100.0080.00417.84
8.2.90.0040.00419.34
8.2.80.0000.00918.18
8.2.70.0040.00417.50
8.2.60.0030.00618.18
8.2.50.0000.00918.07
8.2.40.0030.00618.28
8.2.30.0050.00318.14
8.2.20.0050.00317.76
8.2.10.0030.00517.81
8.2.00.0080.00017.74
8.1.280.0130.00625.92
8.1.270.0000.00823.76
8.1.260.0030.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.90
8.1.230.0070.00419.29
8.1.220.0060.00317.79
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0000.00817.63
8.1.180.0040.00418.10
8.1.170.0040.00418.77
8.1.160.0100.00022.04
8.1.150.0030.00518.64
8.1.140.0060.00317.54
8.1.130.0000.00718.02
8.1.120.0040.00417.55
8.1.110.0030.00617.50
8.1.100.0040.00417.53
8.1.90.0000.00817.45
8.1.80.0050.00317.53
8.1.70.0080.00017.55
8.1.60.0030.00717.56
8.1.50.0030.00617.52
8.1.40.0060.00317.63
8.1.30.0000.00817.69
8.1.20.0030.00517.74
8.1.10.0030.00617.60
8.1.00.0040.00417.55
8.0.300.0050.00318.77
8.0.290.0080.00017.29
8.0.280.0040.00418.55
8.0.270.0020.00517.45
8.0.260.0000.00816.92
8.0.250.0070.00016.98
8.0.240.0040.00417.04
8.0.230.0030.00517.04
8.0.220.0040.00416.97
8.0.210.0030.00616.96
8.0.200.0040.00417.10
8.0.190.0030.00617.09
8.0.180.0080.00016.98
8.0.170.0040.00517.02
8.0.160.0030.00616.96
8.0.150.0040.00417.02
8.0.140.0000.00816.95
8.0.130.0000.01013.43
8.0.120.0060.00316.85
8.0.110.0000.00816.89
8.0.100.0000.00817.05
8.0.90.0000.00817.05
8.0.80.0070.01016.97
8.0.70.0060.00316.94
8.0.60.0000.00917.04
8.0.50.0040.00416.82
8.0.30.0130.01117.23
8.0.20.0170.00817.40
8.0.10.0000.00816.86
8.0.00.0080.01316.91
7.4.330.0030.00315.02
7.4.320.0040.00416.56
7.4.300.0030.00316.68
7.4.290.0050.00216.64
7.4.280.0000.00816.57
7.4.270.0040.00416.71
7.4.260.0030.00516.49
7.4.250.0050.00316.53
7.4.240.0040.00416.55
7.4.230.0070.00016.52
7.4.220.0040.01416.62
7.4.210.0070.00816.57
7.4.200.0000.00716.58
7.4.190.0020.00516.60
7.4.160.0120.00616.54
7.4.150.0060.01217.40
7.4.140.0110.00817.86
7.4.130.0120.00716.58
7.4.120.0030.01616.52
7.4.110.0120.01216.67
7.4.100.0100.00916.46
7.4.90.0040.01516.46
7.4.80.0040.01419.39
7.4.70.0040.01316.53
7.4.60.0070.01116.54
7.4.50.0000.00516.75
7.4.40.0000.01622.77
7.4.30.0090.00916.51
7.4.00.0090.00914.73
7.3.330.0030.00313.29
7.3.320.0000.00613.16
7.3.310.0000.00816.34
7.3.300.0000.00716.36
7.3.290.0070.01316.37
7.3.280.0100.01016.35
7.3.270.0110.01117.40
7.3.260.0170.02116.50
7.3.250.0110.00816.59
7.3.240.0130.00616.54
7.3.230.0180.00516.86
7.3.210.0090.00916.39
7.3.200.0110.01119.39
7.3.190.0170.00716.41
7.3.180.0090.00916.47
7.3.170.0040.01116.34
7.3.160.0120.00616.63
7.3.120.0060.01014.94
7.3.110.0030.01715.15
7.3.100.0080.00815.07
7.3.90.0060.00314.77
7.3.80.0070.00314.73
7.3.70.0040.00714.61
7.3.60.0090.00915.04
7.3.50.0120.00614.82
7.3.40.0120.00614.82
7.3.30.0060.01215.01
7.3.20.0060.00916.67
7.3.10.0030.00616.84
7.3.00.0000.01116.68
7.2.330.0100.01016.80
7.2.320.0110.00816.89
7.2.310.0160.01016.55
7.2.300.0030.01716.73
7.2.290.0090.00916.97
7.2.250.0040.01815.43
7.2.240.0120.00615.36
7.2.230.0120.00615.38
7.2.220.0040.01115.38
7.2.210.0040.01214.82
7.2.200.0150.00315.13
7.2.190.0000.01115.21
7.2.180.0000.01514.82
7.2.170.0060.01215.31
7.2.60.0100.00716.36
7.2.50.0040.01116.94
7.1.330.0070.00715.57
7.1.320.0070.01015.79
7.1.310.0090.00915.76
7.1.300.0030.00915.80
7.1.290.0060.01315.85
7.1.280.0090.00915.79
7.1.270.0030.00715.95
7.1.260.0030.01215.86
7.1.200.0040.01115.63
7.1.70.0070.01016.87
7.1.60.0110.01419.31
7.1.50.0070.01817.06
7.1.00.0070.07722.42
7.0.200.0060.00616.83
7.0.140.0030.07322.07
7.0.100.0130.08020.02
7.0.90.0400.08320.08
7.0.80.0100.05019.97
7.0.70.0230.08020.01
7.0.60.0200.07319.83
7.0.50.0270.07320.38
7.0.40.0030.04320.14
7.0.30.0170.07320.11
7.0.20.0000.05020.13
7.0.10.0130.04020.14
7.0.00.0070.07020.14
5.6.280.0070.07320.86
5.6.250.0170.07020.65
5.6.240.0000.07720.69
5.6.230.0300.06020.49
5.6.220.0030.05320.46
5.6.210.0100.05320.74
5.6.200.0030.04721.17
5.6.190.0100.08320.99
5.6.180.0030.08721.03
5.6.170.0130.07721.11
5.6.160.0030.08721.11
5.6.150.0070.07321.04
5.6.140.0130.06721.04
5.6.130.0230.03720.99
5.6.120.0170.07321.01
5.6.110.0030.05720.94
5.6.100.0130.08321.09
5.6.90.0170.05020.99
5.6.80.0200.07020.43
5.6.70.0100.07020.38
5.6.60.0000.08720.38
5.6.50.0100.05020.39
5.6.40.0000.05020.36
5.6.30.0070.04720.44
5.6.20.0000.05320.43
5.6.10.0100.05020.39
5.6.00.0100.07020.38
5.5.380.0000.08320.39
5.5.370.0030.09020.48
5.5.360.0100.08320.43
5.5.350.0130.09020.47
5.5.340.0130.07720.87
5.5.330.0070.06720.87
5.5.320.0200.03720.87
5.5.310.0170.04320.77
5.5.300.0070.08320.82
5.5.290.0100.05320.82
5.5.280.0070.07320.88
5.5.270.0130.07720.78
5.5.260.0130.07720.70
5.5.250.0100.04020.69
5.5.240.0070.08720.22
5.5.230.0000.04320.25
5.5.220.0100.03720.16
5.5.210.0030.05020.21
5.5.200.0030.04320.10
5.5.190.0030.05320.20
5.5.180.0170.07020.12
5.5.160.0030.05720.25
5.5.150.0000.04720.16
5.5.140.0100.03720.20
5.5.130.0030.04319.98
5.5.120.0100.06320.07
5.5.110.0070.04320.09
5.5.100.0030.08320.12
5.5.90.0170.05019.96
5.5.80.0070.07320.00
5.5.70.0130.07020.14
5.5.60.0100.08320.10
5.5.50.0130.06320.14
5.5.40.0070.04020.11
5.5.30.0130.06020.14
5.5.20.0130.04020.02
5.5.10.0030.05720.04
5.5.00.0070.08719.99
5.4.450.0200.07319.36
5.4.440.0070.09019.35
5.4.430.0030.08719.34
5.4.420.0130.07719.43
5.4.410.0070.08319.27
5.4.400.0100.04318.98
5.4.390.0070.03719.12
5.4.380.0100.05719.03
5.4.370.0070.07019.11
5.4.360.0000.07318.95
5.4.350.0130.07318.90
5.4.340.0130.06319.03
5.4.320.0100.04718.90
5.4.310.0070.03719.02
5.4.300.0130.03318.95
5.4.290.0070.06319.04
5.4.280.0000.05319.04
5.4.270.0000.05019.15
5.4.260.0070.06719.02
5.4.250.0070.08319.11
5.4.240.0070.06719.13
5.4.230.0070.06019.08
5.4.220.0100.07718.94
5.4.210.0170.06018.77
5.4.200.0070.09019.02
5.4.190.0100.07318.80
5.4.180.0030.06319.11
5.4.170.0100.08019.13
5.4.160.0100.07319.02
5.4.150.0130.05318.94
5.4.140.0030.08016.24
5.4.130.0000.08316.09
5.4.120.0070.04316.23
5.4.110.0070.07716.21
5.4.100.0000.07316.21
5.4.90.0030.07716.31
5.4.80.0130.06716.32
5.4.70.0070.04316.43
5.4.60.0100.03716.35
5.4.50.0130.06716.33
5.4.40.0070.07016.36
5.4.30.0070.04716.23
5.4.20.0070.05716.31
5.4.10.0130.06016.24
5.4.00.0130.06015.68
5.3.290.0030.05014.51
5.3.280.0070.05314.56
5.3.270.0070.07714.44
5.3.260.0100.07314.47
5.3.250.0100.07314.60
5.3.240.0100.07714.59
5.3.230.0030.08014.54
5.3.220.0030.08014.51
5.3.210.0000.09014.50
5.3.200.0000.04314.51
5.3.190.0130.03714.57
5.3.180.0100.07714.43
5.3.170.0070.06014.43
5.3.160.0000.06714.43
5.3.150.0030.05714.54
5.3.140.0130.06714.56
5.3.130.0070.06314.53
5.3.120.0130.06714.41
5.3.110.0070.06714.46
5.3.100.0000.07313.98
5.3.90.0000.05313.88
5.3.80.0070.07714.01
5.3.70.0070.04314.00
5.3.60.0170.05713.86
5.3.50.0200.06313.86
5.3.40.0070.06713.81
5.3.30.0030.07013.82
5.3.20.0100.03013.69
5.3.10.0030.04713.66
5.3.00.0100.03313.62
5.2.170.0130.05312.36
5.2.160.0000.07312.36
5.2.150.0030.03712.36
5.2.140.0030.03712.36
5.2.130.0070.05012.36
5.2.120.0100.05312.36
5.2.110.0000.03012.36
5.2.100.0030.03012.36
5.2.90.0000.03012.36
5.2.80.0070.03012.36
5.2.70.0030.03012.36
5.2.60.0070.02712.36
5.2.50.0030.03012.36
5.2.40.0000.03312.36
5.2.30.0030.02712.36
5.2.20.0000.02712.36
5.2.10.0000.03312.36
5.2.00.0030.03312.36
5.1.60.0000.02712.36
5.1.50.0070.02312.36
5.1.40.0000.02712.36
5.1.30.0000.03012.36
5.1.20.0000.03012.36
5.1.10.0000.02712.36
5.1.00.0030.02712.36
5.0.50.0000.02712.36
5.0.40.0070.02312.36
5.0.30.0000.03312.36
5.0.20.0030.02012.36
5.0.10.0030.02312.36
5.0.00.0000.03712.36
4.4.90.0030.01312.36
4.4.80.0030.01312.36
4.4.70.0000.01712.36
4.4.60.0000.01712.36
4.4.50.0030.01312.36
4.4.40.0070.02012.36
4.4.30.0030.01312.36
4.4.20.0000.01712.36
4.4.10.0070.01312.36
4.4.00.0000.03012.36
4.3.110.0030.01312.36
4.3.100.0000.01712.36
4.3.90.0070.01012.36
4.3.80.0000.02312.36
4.3.70.0030.01012.36
4.3.60.0000.01712.36
4.3.50.0000.01712.36
4.3.40.0030.02012.36
4.3.30.0000.02012.36
4.3.20.0030.01712.36
4.3.10.0000.01312.36
4.3.00.0000.01712.36

preferences:
41.25 ms | 401 KiB | 5 Q