3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sourceId = '10131'; $idString = str_pad(strrev((string)$sourceId), 3, '0'); echo substr($idString, 0, 2) . '/' . substr($idString, 2) . '/';

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)
8.3.60.0000.01418.55
8.3.50.0070.00921.21
8.3.40.0110.00418.75
8.3.30.0090.00618.41
8.3.20.0180.00018.52
8.3.10.0090.00020.79
8.3.00.0080.00023.67
8.2.180.0070.00716.32
8.2.170.0100.01422.96
8.2.160.0080.00620.39
8.2.150.0090.00624.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0090.00317.50
8.2.110.0090.00022.25
8.2.100.0070.00417.72
8.2.90.0080.00019.50
8.2.80.0000.00819.42
8.2.70.0030.00617.50
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0030.00618.03
8.2.30.0070.00019.84
8.2.20.0000.00817.70
8.2.10.0070.00017.57
8.2.00.0000.00817.64
8.1.280.0190.00025.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.47
8.1.230.0040.00820.88
8.1.220.0080.00017.74
8.1.210.0050.00319.10
8.1.200.0060.00317.34
8.1.190.0080.00017.41
8.1.180.0070.00418.10
8.1.170.0060.00318.57
8.1.160.0000.00718.79
8.1.150.0040.00418.59
8.1.140.0040.00417.38
8.1.130.0000.00717.82
8.1.120.0050.00517.47
8.1.110.0040.00417.49
8.1.100.0040.00417.37
8.1.90.0030.00317.41
8.1.80.0040.00417.46
8.1.70.0000.00717.46
8.1.60.0050.00217.55
8.1.50.0000.00717.51
8.1.40.0000.00717.50
8.1.30.0030.00517.53
8.1.20.0040.00417.64
8.1.10.0000.00717.44
8.1.00.0060.00317.42
8.0.300.0000.00720.07
8.0.290.0070.00016.63
8.0.280.0000.00718.50
8.0.270.0050.00317.25
8.0.260.0030.00316.87
8.0.250.0040.00416.95
8.0.240.0000.01016.99
8.0.230.0070.00016.82
8.0.220.0000.00716.93
8.0.210.0000.00716.88
8.0.200.0050.00216.84
8.0.190.0000.00716.97
8.0.180.0000.00716.96
8.0.170.0000.00816.86
8.0.160.0040.00416.89
8.0.150.0030.00516.83
8.0.140.0040.00416.85
8.0.130.0050.00013.30
8.0.120.0030.00416.84
8.0.110.0000.00716.90
8.0.100.0000.00716.92
8.0.90.0090.00016.66
8.0.80.0090.00616.93
8.0.70.0040.00416.75
8.0.60.0040.00416.66
8.0.50.0000.00717.01
8.0.30.0100.00917.09
8.0.20.0060.01217.40
8.0.10.0000.00716.98
8.0.00.0090.01116.77
7.4.330.0060.00014.66
7.4.320.0000.00616.61
7.4.300.0000.00616.59
7.4.290.0070.00016.48
7.4.280.0000.00716.57
7.4.270.0030.00316.64
7.4.260.0000.00513.26
7.4.250.0040.00416.45
7.4.240.0050.00316.52
7.4.230.0000.00716.29
7.4.220.0110.00716.60
7.4.210.0080.01016.54
7.4.200.0040.00416.57
7.4.190.0030.00616.71
7.4.160.0130.00316.51
7.4.150.0110.00717.40
7.4.140.0110.00817.86
7.4.130.0150.01416.60
7.4.120.0090.00716.55
7.4.110.0180.00016.52
7.4.100.0100.00716.58
7.4.90.0030.01516.36
7.4.80.0140.00619.37
7.4.70.0090.01516.48
7.4.60.0060.00916.33
7.4.50.0000.00816.51
7.4.40.0000.01422.27
7.4.30.0060.01016.25
7.4.10.0070.01114.85
7.4.00.0090.00514.92
7.3.330.0000.00513.09
7.3.320.0000.00713.10
7.3.310.0030.00316.27
7.3.300.0000.00716.29
7.3.290.0130.00616.31
7.3.280.0090.00616.26
7.3.270.0160.00317.40
7.3.260.0100.00718.24
7.3.250.0120.01016.38
7.3.240.0090.00816.61
7.3.230.0040.01416.39
7.3.210.0100.00716.40
7.3.200.0110.00619.39
7.3.190.0090.01316.56
7.3.180.0100.00616.48
7.3.170.0130.00316.43
7.3.160.0060.01116.48
7.3.130.0100.00714.77
7.3.120.0100.00714.62
7.3.110.0070.01314.68
7.3.100.0040.00815.00
7.3.90.0000.01314.80
7.3.80.0060.00614.70
7.3.70.0090.00614.79
7.3.60.0070.00714.82
7.3.50.0070.01114.78
7.3.40.0100.00314.79
7.3.30.0060.00614.48
7.3.20.0000.01116.83
7.3.10.0060.00616.65
7.3.00.0100.00316.87
7.2.330.0000.01716.51
7.2.320.0090.00616.51
7.2.310.0120.01216.73
7.2.300.0100.00716.41
7.2.290.0000.01716.36
7.2.260.0060.01215.18
7.2.250.0060.01215.21
7.2.240.0060.00915.20
7.2.230.0060.00914.66
7.2.220.0090.00915.00
7.2.210.0030.01014.95
7.2.200.0110.00415.00
7.2.190.0070.00715.02
7.2.180.0060.00914.93
7.2.170.0090.00615.15
7.2.160.0000.01315.00
7.2.150.0120.00316.66
7.2.140.0070.01016.94
7.2.130.0040.01216.77
7.2.120.0030.01016.63
7.2.110.0090.00316.70
7.2.100.0110.00716.84
7.2.90.0080.00816.95
7.2.80.0000.01116.64
7.2.70.0000.00816.95
7.2.60.0140.00016.79
7.2.50.0140.00017.08
7.2.40.0040.01217.04
7.2.30.0090.00617.04
7.2.20.0070.01016.91
7.2.10.0000.01316.94
7.2.00.0050.01018.32
7.1.330.0070.01015.77
7.1.320.0100.00315.92
7.1.310.0040.00416.04
7.1.300.0000.01115.83
7.1.290.0130.00015.79
7.1.280.0040.00915.69
7.1.270.0030.00915.83
7.1.260.0000.01115.70
7.1.250.0030.01015.77
7.1.240.0070.00415.72
7.1.230.0030.01015.79
7.1.220.0040.01115.79
7.1.210.0060.00615.38
7.1.200.0060.00915.78
7.1.190.0060.00615.64
7.1.180.0060.00915.93
7.1.170.0050.00515.60
7.1.160.0000.01515.54
7.1.150.0090.00415.84
7.1.140.0070.00315.77
7.1.130.0060.00615.86
7.1.120.0060.00915.65
7.1.110.0040.00715.77
7.1.100.0020.01016.59
7.1.90.0080.00615.82
7.1.80.0030.00915.80
7.1.70.0030.00916.37
7.1.60.0100.00817.66
7.1.50.0100.01016.31
7.1.40.0040.00815.66
7.1.30.0050.00515.55
7.1.20.0040.01115.48
7.1.10.0040.01115.89
7.1.00.0080.01819.03
7.0.330.0030.00915.53
7.0.320.0030.01015.40
7.0.310.0030.01015.28
7.0.300.0030.00815.40
7.0.290.0040.00815.56
7.0.280.0060.00315.54
7.0.270.0000.01515.17
7.0.260.0150.00015.17
7.0.250.0000.01215.57
7.0.240.0000.01115.42
7.0.230.0060.00615.61
7.0.220.0070.00715.59
7.0.210.0000.01015.32
7.0.200.0090.00116.15
7.0.190.0050.00515.43
7.0.180.0030.01015.13
7.0.170.0080.00415.20
7.0.160.0000.01315.38
7.0.150.0080.00415.53
7.0.140.0020.04218.81
7.0.130.0080.00415.20
7.0.120.0030.00915.00
7.0.110.0080.02817.53
7.0.100.0060.04417.76
7.0.90.0080.03717.63
7.0.80.0120.04017.70
7.0.70.0070.02517.68
7.0.60.0050.02517.59
7.0.50.0130.02517.74
7.0.40.0040.04216.72
7.0.30.0050.02516.66
7.0.20.0140.04016.46
7.0.10.0030.03716.49
7.0.00.0080.03716.48
5.6.400.0030.01314.39
5.6.390.0080.00414.47
5.6.380.0060.00914.46
5.6.370.0070.00714.27
5.6.360.0060.00614.18
5.6.350.0030.01314.14
5.6.340.0070.00714.17
5.6.330.0000.01414.34
5.6.320.0000.01014.57
5.6.310.0070.00714.33
5.6.300.0080.00414.38
5.6.290.0060.00614.30
5.6.280.0030.04017.45
5.6.270.0070.00714.09
5.6.260.0060.02217.54
5.6.250.0080.04217.56
5.6.240.0070.04517.49
5.6.230.0070.04317.54
5.6.220.0080.04117.41
5.6.210.0130.03717.31
5.6.200.0060.04617.51
5.6.190.0060.04017.29
5.6.180.0060.03617.44
5.6.170.0020.04917.32
5.6.160.0070.04217.34
5.6.150.0050.02817.39
5.6.140.0110.02717.38
5.6.130.0020.03417.43
5.6.120.0060.04117.38
5.6.110.0090.03817.38
5.6.100.0090.04217.42
5.6.90.0050.02817.39
5.6.80.0080.03217.12
5.6.70.0030.04016.96
5.6.60.0070.03917.10
5.6.50.0120.02517.06
5.6.40.0030.02817.10
5.6.30.0050.04316.96
5.6.20.0030.02917.13
5.6.10.0100.03316.91
5.6.00.0040.02317.10
5.5.380.0110.03315.86
5.5.370.0130.03315.86
5.5.360.0080.04215.73
5.5.350.0100.03815.80
5.5.340.0060.03816.07
5.5.330.0130.03716.29
5.5.320.0080.04216.11
5.5.310.0050.02816.27
5.5.300.0110.04016.03
5.5.290.0060.04616.08
5.5.280.0140.02116.29
5.5.270.0040.04615.89
5.5.260.0120.04016.08
5.5.250.0050.02516.02
5.5.240.0050.02515.62
5.5.230.0050.02415.95
5.5.220.0030.04315.62
5.5.210.0060.04315.68
5.5.200.0150.02715.56
5.5.190.0070.03915.78
5.5.180.0090.02115.75
5.5.170.0080.00813.98
5.5.160.0020.03915.52
5.5.150.0070.02715.64
5.5.140.0050.02715.38
5.5.130.0130.03515.92
5.5.120.0080.03515.53
5.5.110.0030.04415.53
5.5.100.0020.02015.65
5.5.90.0110.04115.49
5.5.80.0070.04215.74
5.5.70.0080.04315.84
5.5.60.0070.02515.77
5.5.50.0070.02315.63
5.5.40.0090.01915.71
5.5.30.0120.03715.54
5.5.20.0100.03715.68
5.5.10.0020.03515.80
5.5.00.0080.04015.81
5.4.450.0050.03515.71
5.4.440.0030.04415.65
5.4.430.0030.04115.75
5.4.420.0100.03915.71
5.4.410.0050.05415.67
5.4.400.0060.03615.49
5.4.390.0020.04415.46
5.4.380.0030.03515.61
5.4.370.0140.03215.61
5.4.360.0030.04615.48
5.4.350.0080.03315.51
5.4.340.0030.04415.50
5.4.330.0080.00611.97
5.4.320.0070.04215.54
5.4.310.0050.02815.62
5.4.300.0050.03315.54
5.4.290.0080.03715.62
5.4.280.0050.04415.54
5.4.270.0050.04415.61
5.4.260.0050.03715.50
5.4.250.0080.04015.54
5.4.240.0070.03515.48
5.4.230.0080.03715.50
5.4.220.0050.03815.51
5.4.210.0030.04215.50
5.4.200.0080.03815.54
5.4.190.0050.03515.46
5.4.180.0070.03715.52
5.4.170.0030.02915.45
5.4.160.0020.04615.56
5.4.150.0020.03015.49
5.4.140.0020.02514.10
5.4.130.0030.03514.12
5.4.120.0060.03814.20
5.4.110.0050.03514.17
5.4.100.0050.03514.23
5.4.90.0060.02314.25
5.4.80.0060.04114.22
5.4.70.0030.03714.22
5.4.60.0070.03714.13
5.4.50.0040.04214.21
5.4.40.0060.02314.19
5.4.30.0020.02414.21
5.4.20.0040.03714.23
5.4.10.0080.02814.06
5.4.00.0020.04213.84
5.3.290.0020.04313.28
5.3.280.0050.04113.22
5.3.270.0080.03813.29
5.3.260.0070.02313.25
5.3.250.0060.05113.20
5.3.240.0090.03513.28
5.3.230.0050.04213.21
5.3.220.0060.02613.25
5.3.210.0030.04413.21
5.3.200.0060.03613.23
5.3.190.0120.04013.21
5.3.180.0070.03513.24
5.3.170.0060.03713.18
5.3.160.0100.02313.18
5.3.150.0030.03913.30
5.3.140.0050.03313.27
5.3.130.0020.02613.21
5.3.120.0070.04213.22
5.3.110.0100.03413.27
5.3.100.0060.03512.93
5.3.90.0040.04012.96
5.3.80.0100.03512.96
5.3.70.0100.03412.93
5.3.60.0030.03912.95
5.3.50.0050.03312.92
5.3.40.0050.04012.93
5.3.30.0070.01512.91
5.3.20.0060.02812.84
5.3.10.0090.03212.75
5.3.00.0030.03812.85
5.2.170.0100.02312.59
5.2.160.0070.04712.59
5.2.150.0030.06012.59
5.2.140.0070.04012.59
5.2.130.0070.03312.59
5.2.120.0070.07012.59
5.2.110.0070.05012.59
5.2.100.0100.03012.59
5.2.90.0000.03712.59
5.2.80.0000.06312.59
5.2.70.0030.03712.59
5.2.60.0000.04012.59
5.2.50.0000.04312.59
5.2.40.0000.06312.59
5.2.30.0100.04312.59
5.2.20.0000.03312.59
5.2.10.0070.05712.59
5.2.00.0130.05012.59
5.1.60.0030.02312.59
5.1.50.0000.03012.59
5.1.40.0030.03712.59
5.1.30.0070.05312.59
5.1.20.0170.06712.59
5.1.10.0030.05012.59
5.1.00.0030.05312.59
5.0.50.0100.01312.59
5.0.40.0030.04712.59
5.0.30.0070.06012.59
5.0.20.0070.04012.59
5.0.10.0100.03712.59
5.0.00.0070.06012.59
4.4.90.0030.01312.59
4.4.80.0000.02712.59
4.4.70.0100.02712.59
4.4.60.0070.03012.59
4.4.50.0030.01312.59
4.4.40.0030.02712.59
4.4.30.0030.02012.59
4.4.20.0030.03012.59
4.4.10.0070.03312.59
4.4.00.0030.03712.59
4.3.110.0000.03712.59
4.3.100.0000.02312.59
4.3.90.0000.03312.59
4.3.80.0000.05012.59
4.3.70.0000.02312.59
4.3.60.0000.02012.59
4.3.50.0000.01712.59
4.3.40.0000.02712.59
4.3.30.0070.01012.59
4.3.20.0000.01712.59
4.3.10.0000.01712.59
4.3.00.0070.01012.59

preferences:
69.12 ms | 401 KiB | 5 Q