3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = "/gdc/md/ea8h1hfaj4ayiwt823si8dskw4ab6oo6/obj/406d"; preg_match('/^\/gdc\/md\/([a-z0-9]+)\/obj\/([0-9]+)$/', $s, $result); print_r($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)
8.3.60.0000.01418.55
8.3.50.0140.00821.98
8.3.40.0090.00618.75
8.3.30.0070.00718.92
8.3.20.0040.00420.21
8.3.10.0040.00423.67
8.3.00.0040.00418.97
8.2.180.0070.01116.38
8.2.170.0150.00622.96
8.2.160.0030.01020.47
8.2.150.0050.00224.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00320.47
8.2.110.0050.00522.38
8.2.100.0090.00317.78
8.2.90.0040.00419.05
8.2.80.0000.00917.97
8.2.70.0030.00717.63
8.2.60.0030.00617.80
8.2.50.0040.00418.07
8.2.40.0030.00619.78
8.2.30.0040.00418.27
8.2.20.0050.00317.80
8.2.10.0000.00718.01
8.2.00.0000.00817.75
8.1.280.0190.00325.92
8.1.270.0040.00423.79
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.08
8.1.230.0070.00319.10
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00617.38
8.1.190.0040.00717.22
8.1.180.0040.00419.13
8.1.170.0040.00418.51
8.1.160.0000.00721.98
8.1.150.0000.01018.63
8.1.140.0080.00017.52
8.1.130.0000.00717.78
8.1.120.0040.00417.46
8.1.110.0040.00417.55
8.1.100.0000.00817.47
8.1.90.0000.00717.59
8.1.80.0000.00717.43
8.1.70.0040.00417.50
8.1.60.0050.00217.55
8.1.50.0030.00517.52
8.1.40.0080.00017.51
8.1.30.0000.00817.73
8.1.20.0000.00717.73
8.1.10.0040.00417.66
8.1.00.0040.00417.48
8.0.300.0080.00018.77
8.0.290.0070.00017.05
8.0.280.0020.00518.44
8.0.270.0030.00317.21
8.0.260.0000.00617.14
8.0.250.0050.00317.04
8.0.240.0000.00717.00
8.0.230.0020.00517.02
8.0.220.0000.00817.04
8.0.210.0000.00716.95
8.0.200.0030.00317.05
8.0.190.0040.00417.07
8.0.180.0000.00716.98
8.0.170.0030.00517.05
8.0.160.0000.00716.93
8.0.150.0040.00416.88
8.0.140.0040.00416.81
8.0.130.0060.00013.46
8.0.120.0000.00816.95
8.0.110.0040.00416.89
8.0.100.0000.00816.85
8.0.90.0080.00016.93
8.0.80.0030.01417.01
8.0.70.0040.00416.86
8.0.60.0000.00716.94
8.0.50.0030.00516.82
8.0.30.0050.01517.11
8.0.20.0100.00817.40
8.0.10.0000.00817.02
8.0.00.0130.00716.80
7.4.330.0000.00515.00
7.4.320.0070.00016.61
7.4.300.0030.00316.78
7.4.290.0070.00016.66
7.4.280.0040.00416.73
7.4.270.0070.00016.64
7.4.260.0030.00516.73
7.4.250.0040.00416.63
7.4.240.0050.00316.62
7.4.230.0070.00016.56
7.4.220.0130.01016.77
7.4.210.0070.00716.66
7.4.200.0000.00816.46
7.4.190.0070.00016.90
7.4.160.0120.00316.43
7.4.150.0070.01017.40
7.4.140.0130.00817.86
7.4.130.0140.00316.65
7.4.120.0090.00916.48
7.4.110.0050.01116.64
7.4.100.0070.01416.68
7.4.90.0100.00716.65
7.4.80.0090.01219.39
7.4.70.0070.01016.41
7.4.60.0060.01216.61
7.4.50.0040.00416.61
7.4.40.0040.01416.65
7.4.30.0170.00016.65
7.4.00.0080.00815.07
7.3.330.0000.00513.25
7.3.320.0000.00613.26
7.3.310.0000.00716.46
7.3.300.0000.00616.23
7.3.290.0030.01016.28
7.3.280.0140.00816.30
7.3.270.0040.01217.40
7.3.260.0160.00316.25
7.3.250.0130.00416.43
7.3.240.0140.00416.80
7.3.230.0100.00716.73
7.3.210.0030.01316.27
7.3.200.0090.00819.39
7.3.190.0070.01116.60
7.3.180.0080.00816.52
7.3.170.0030.01316.45
7.3.160.0090.00616.48
7.3.120.0050.01214.68
7.3.110.0070.01114.85
7.3.100.0100.00715.04
7.3.90.0060.00914.64
7.3.80.0030.00914.81
7.3.70.0060.01214.91
7.3.60.0080.00314.64
7.3.50.0060.00614.85
7.3.40.0040.00814.79
7.3.30.0080.00814.78
7.3.20.0000.01216.74
7.3.10.0080.00816.85
7.3.00.0070.01016.68
7.2.330.0140.00716.55
7.2.320.0140.00316.61
7.2.310.0160.00616.54
7.2.300.0100.01016.50
7.2.290.0070.01116.66
7.2.250.0110.00714.80
7.2.240.0100.00715.13
7.2.230.0060.01315.20
7.2.220.0030.00915.00
7.2.210.0040.00714.96
7.2.200.0060.00915.26
7.2.190.0090.00615.05
7.2.180.0100.00315.07
7.2.170.0030.00714.91
7.2.00.0000.01019.30
7.1.330.0040.01115.73
7.1.320.0100.00015.66
7.1.310.0030.01016.14
7.1.300.0030.01315.92
7.1.290.0090.00616.06
7.1.280.0060.00316.05
7.1.270.0050.00515.87
7.1.260.0030.01015.86
7.1.100.0000.01318.25
7.1.70.0040.00417.42
7.1.60.0140.01119.46
7.1.50.0240.01434.73
7.1.00.0030.07722.35
7.0.200.0030.00516.77
7.0.140.0000.09021.95
7.0.60.0070.06019.98
7.0.50.0030.04017.68
7.0.40.0100.06719.98
7.0.30.0300.06720.14
7.0.20.0270.08020.35
7.0.10.0000.05320.22
7.0.00.0070.08020.19
5.6.280.0100.06720.89
5.6.210.0070.06720.51
5.6.200.0030.06318.20
5.6.190.0070.06320.43
5.6.180.0370.08320.45
5.6.170.0200.05720.51
5.6.160.0070.06020.38
5.6.150.0030.04018.18
5.6.140.0030.05318.21
5.6.130.0030.05318.18
5.6.120.0100.07720.89
5.6.110.0100.08721.11
5.6.100.0030.05321.12
5.6.90.0130.07320.99
5.6.80.0100.08020.37
5.5.350.0400.06320.49
5.5.340.0130.07718.01
5.5.330.0100.07720.39
5.5.320.0100.07720.26
5.5.310.0330.05020.27
5.5.300.0130.04018.02
5.5.290.0030.08018.03
5.5.280.0030.09020.89
5.5.270.0000.09020.72
5.5.260.0100.08020.79
5.5.250.0000.08720.68
5.5.240.0070.03720.11
5.4.450.0700.05319.14
5.4.440.0830.04719.40
5.4.430.0630.05719.63
5.4.420.1030.06019.62
5.4.410.0070.05719.48
5.4.400.0800.05318.78
5.4.390.0700.05319.22
5.4.380.0300.06318.70
5.4.370.0300.05718.64
5.4.360.0370.04718.49
5.4.350.0400.05318.56
5.4.340.0470.06318.52
5.4.320.0070.03412.45
5.4.310.0060.03712.45
5.4.300.0090.03412.45
5.4.290.0110.05612.45
5.4.280.0100.04512.35
5.4.270.0090.05212.35
5.4.260.0190.04712.35
5.4.250.0160.05712.35
5.4.240.0110.05812.35
5.4.230.0130.05712.34
5.4.220.0140.05212.34
5.4.210.0150.06012.34
5.4.200.0130.05412.34
5.4.190.0230.07412.33
5.4.180.0130.06912.33
5.4.170.0070.05712.35
5.4.160.0140.08412.34
5.4.150.0080.05612.34
5.4.140.0120.06912.02
5.4.130.0130.05112.01
5.4.120.0100.07611.97
5.4.110.0170.07711.96
5.4.100.0130.05511.96
5.4.90.0110.06611.96
5.4.80.0060.06011.96
5.4.70.0150.05711.96
5.4.60.0120.06411.96
5.4.50.0040.07611.96
5.4.40.0080.05111.95
5.4.30.0140.08111.95
5.4.20.0080.07711.95
5.4.10.0250.08111.94
5.4.00.0150.06711.43
5.3.290.0090.03612.80
5.3.280.0120.08012.71
5.3.270.0090.06012.72
5.3.260.0250.08912.72
5.3.250.0090.06312.72
5.3.240.0140.05812.72
5.3.230.0120.05512.71
5.3.220.0250.07912.68
5.3.210.0110.08112.68
5.3.200.0150.06712.68
5.3.190.0110.06512.67
5.3.180.0220.08612.67
5.3.170.0120.06312.66
5.3.160.0250.08812.67
5.3.150.0130.07312.68
5.3.140.0130.07312.66
5.3.130.0230.09012.66
5.3.120.0120.09612.66
5.3.110.0120.08512.66
5.3.100.0160.06912.11
5.3.90.0170.07812.08
5.3.80.0150.07712.07
5.3.70.0130.07312.07
5.3.60.0180.07312.06
5.3.50.0170.08412.00
5.3.40.0100.06212.00
5.3.30.0200.06611.95
5.3.20.0130.05811.73
5.3.10.0380.05511.70
5.3.00.0120.06911.68
5.2.170.0060.0609.19
5.2.160.0180.0579.19
5.2.150.0130.0599.19
5.2.140.0080.0459.19
5.2.130.0160.0539.15
5.2.120.0320.0789.15
5.2.110.0180.0679.15
5.2.100.0180.0759.14
5.2.90.0130.0759.15
5.2.80.0070.0549.14
5.2.70.0150.0519.14
5.2.60.0120.0499.09
5.2.50.0180.0769.06
5.2.40.0070.0459.05
5.2.30.0150.0589.02
5.2.20.0160.0579.01
5.2.10.0170.0558.91
5.2.00.0170.0508.77
5.1.60.0100.0398.06
5.1.50.0050.0288.06
5.1.40.0100.0398.04
5.1.30.0200.0848.39
5.1.20.0060.0318.41
5.1.10.0070.0348.13
5.1.00.0270.0938.13
5.0.50.0060.0626.61
5.0.40.0050.0256.47
5.0.30.0050.0536.29
5.0.20.0170.0376.25
5.0.10.0190.0536.23
5.0.00.0050.0666.22
4.4.90.0080.0674.78
4.4.80.0130.0544.75
4.4.70.0090.0454.76
4.4.60.0110.0404.75
4.4.50.0090.0404.77
4.4.40.0120.0554.71
4.4.30.0090.0364.76
4.4.20.0080.0324.84
4.4.10.0050.0384.85
4.4.00.0080.0484.76
4.3.110.0070.0304.67
4.3.100.0100.0294.67
4.3.90.0080.0484.63
4.3.80.0080.0714.59
4.3.70.0020.0464.63
4.3.60.0070.0264.63
4.3.50.0030.0284.63
4.3.40.0060.0384.53
4.3.30.0040.0253.28
4.3.20.0070.0523.25
4.3.10.0040.0233.22
4.3.00.0070.0207.91

preferences:
35.85 ms | 401 KiB | 5 Q