3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tag_value="/asdf"; $tag_value = preg_replace('/\{(.*?)\}/e', '$values[\\1]', $tag_value); ?>

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)
8.3.60.0070.00716.63
8.3.50.0200.00721.98
8.3.40.0150.00618.71
8.3.30.0140.00018.84
8.3.20.0040.00420.14
8.3.10.0000.00723.48
8.3.00.0050.00319.38
8.2.180.0120.00918.29
8.2.170.0110.00422.96
8.2.160.0050.00820.39
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0050.00521.93
8.2.110.0070.00322.13
8.2.100.0040.00717.84
8.2.90.0000.00819.22
8.2.80.0000.00917.97
8.2.70.0000.00917.50
8.2.60.0090.00017.80
8.2.50.0030.00518.07
8.2.40.0030.00619.95
8.2.30.0000.00718.05
8.2.20.0000.00717.50
8.2.10.0000.00817.94
8.2.00.0080.00017.69
8.1.280.0140.00325.92
8.1.270.0040.00423.80
8.1.260.0060.00326.35
8.1.250.0060.00328.09
8.1.240.0090.00023.96
8.1.230.0000.01119.21
8.1.220.0050.00217.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0040.00417.39
8.1.180.0070.00218.10
8.1.170.0060.00318.52
8.1.160.0000.00722.02
8.1.150.0000.00818.45
8.1.140.0040.00417.35
8.1.130.0030.00317.70
8.1.120.0030.00317.38
8.1.110.0070.00317.32
8.1.100.0000.00917.45
8.1.90.0070.00017.38
8.1.80.0040.00417.29
8.1.70.0000.00717.33
8.1.60.0030.00517.60
8.1.50.0030.00517.50
8.1.40.0040.00417.44
8.1.30.0040.00417.57
8.1.20.0000.00717.53
8.1.10.0040.00417.43
8.1.00.0000.00717.43
8.0.300.0030.00518.77
8.0.290.0070.00017.05
8.0.280.0070.00018.38
8.0.270.0000.00717.06
8.0.260.0060.00317.12
8.0.250.0070.00016.97
8.0.240.0080.00017.00
8.0.230.0030.00316.85
8.0.220.0070.00016.87
8.0.210.0100.00016.91
8.0.200.0060.00016.94
8.0.190.0000.00916.98
8.0.180.0000.00716.88
8.0.170.0050.00316.93
8.0.160.0000.00916.89
8.0.150.0000.00716.77
8.0.140.0040.00416.82
8.0.130.0000.00613.33
8.0.120.0070.00016.86
8.0.110.0000.00716.85
8.0.100.0000.00716.85
8.0.90.0070.00017.01
8.0.80.0000.01516.85
8.0.70.0000.00716.93
8.0.60.0080.00016.76
8.0.50.0070.00016.71
8.0.30.0040.01416.96
8.0.20.0160.00617.40
8.0.10.0030.00516.96
8.0.00.0050.01216.67
7.4.330.0000.00515.00
7.4.320.0030.00316.39
7.4.300.0030.00316.44
7.4.290.0070.00016.55
7.4.280.0040.00416.53
7.4.270.0000.00816.39
7.4.260.0030.00516.52
7.4.250.0070.00016.40
7.4.240.0000.00716.44
7.4.230.0000.00716.27
7.4.220.0060.00916.52
7.4.210.0060.00816.55
7.4.200.0070.00016.23
7.4.190.0030.00416.53
7.4.160.0030.01216.32
7.4.150.0140.00317.40
7.4.140.0110.00617.86
7.4.130.0080.00916.52
7.4.120.0100.00716.31
7.4.110.0070.01116.39
7.4.100.0080.00916.42
7.4.90.0150.00316.30
7.4.80.0150.00719.39
7.4.70.0040.01116.45
7.4.60.0090.01216.46
7.4.50.0000.00816.40
7.4.40.0060.00922.77
7.4.30.0120.00616.53
7.4.00.0090.00615.00
7.3.330.0030.00313.04
7.3.320.0060.00012.99
7.3.310.0040.00416.24
7.3.300.0000.00716.21
7.3.290.0060.00916.25
7.3.280.0070.01016.19
7.3.270.0120.00617.40
7.3.260.0130.01016.50
7.3.250.0070.01016.17
7.3.240.0100.01216.51
7.3.230.0130.00316.39
7.3.210.0120.00616.39
7.3.200.0150.00919.39
7.3.190.0090.00816.44
7.3.180.0060.00916.45
7.3.170.0100.00616.27
7.3.160.0110.00516.18
7.3.120.0060.01014.86
7.3.10.0060.00616.52
7.3.00.0090.00316.48
7.2.330.0100.01416.55
7.2.320.0100.01316.90
7.2.310.0120.01116.58
7.2.300.0060.01116.62
7.2.290.0060.01616.80
7.2.130.0000.01016.59
7.2.120.0080.00016.58
7.2.110.0030.00916.98
7.2.100.0110.00316.89
7.2.90.0030.01016.99
7.2.80.0080.00816.93
7.2.70.0100.00616.52
7.2.60.0040.01016.81
7.2.50.0040.01116.80
7.2.40.0100.00317.03
7.2.30.0070.00716.58
7.2.20.0060.00616.80
7.2.10.0040.00716.99
7.2.00.0030.01018.13
7.1.250.0040.00416.11
7.1.200.0070.00415.73
7.1.100.0060.01018.23
7.1.70.0130.00317.27
7.1.60.0060.01319.46
7.1.50.0030.01616.80
7.1.00.0030.07322.30
7.0.200.0150.00414.82
7.0.140.0030.07321.95
7.0.60.0030.07019.89
7.0.50.0070.07717.82
7.0.40.0070.08720.25
7.0.30.0170.04320.05
7.0.20.0300.06020.18
7.0.10.0070.07020.17
7.0.00.0070.06720.18
5.6.280.0070.07021.11
5.6.210.0070.07020.56
5.6.200.0130.03318.12
5.6.190.0070.03720.39
5.6.180.0230.04720.35
5.6.170.0200.09020.53
5.6.160.0070.05020.43
5.6.150.0130.07018.11
5.6.140.0130.07718.12
5.6.130.0070.04718.21
5.6.120.0070.08321.11
5.6.110.0030.09321.03
5.6.100.0070.08020.99
5.6.90.0100.07320.96
5.6.80.0000.04320.37
5.5.350.0300.07320.36
5.5.340.0070.04717.98
5.5.330.0000.04720.21
5.5.320.0270.05320.34
5.5.310.0470.06020.17
5.5.300.0070.06317.91
5.5.290.0000.05717.91
5.5.280.0030.05320.86
5.5.270.0070.05320.79
5.5.260.0130.06320.76
5.5.250.0070.08020.61
5.5.240.0030.06020.27
5.4.450.0630.03719.41
5.4.440.0830.03319.23
5.4.430.0700.03719.56
5.4.420.0630.04319.42
5.4.410.0730.03019.28
5.4.400.1030.03318.89
5.4.390.1170.04318.93
5.4.380.0330.06018.62
5.4.370.0370.05718.68
5.4.360.0400.05018.62
5.4.350.0430.05018.61
5.4.340.0400.05018.70
5.4.320.0090.04012.45
5.4.310.0090.04512.45
5.4.300.0070.03612.45
5.4.290.0090.05212.44
5.4.280.0080.04012.34
5.4.270.0060.04012.34
5.4.260.0090.04012.34
5.4.250.0030.04712.34
5.4.240.0070.04512.34
5.4.230.0080.04912.33
5.4.220.0080.04012.33
5.4.210.0090.03712.33
5.4.200.0070.04412.33
5.4.190.0100.05912.32
5.4.180.0120.05712.33
5.4.170.0090.05012.34
5.4.160.0060.03612.33
5.4.150.0060.03512.33
5.4.140.0070.05412.01
5.4.130.0060.03912.00
5.4.120.0080.03611.96
5.4.110.0080.03611.95
5.4.100.0050.03911.96
5.4.90.0090.04511.96
5.4.80.0080.05511.96
5.4.70.0060.04511.95
5.4.60.0070.03411.95
5.4.50.0040.03911.95
5.4.40.0110.03211.94
5.4.30.0060.03811.94
5.4.20.0070.04911.94
5.4.10.0100.05111.93
5.4.00.0060.05311.43
5.3.290.0100.04112.80
5.3.280.0090.05112.71
5.3.270.0090.05512.72
5.3.260.0110.05412.72
5.3.250.0100.05912.72
5.3.240.0070.05612.72
5.3.230.0100.07912.71
5.3.220.0090.04212.68
5.3.210.0100.04112.68
5.3.200.0090.03812.68
5.3.190.0050.04312.68
5.3.180.0100.09512.68
5.3.170.0090.04612.67
5.3.160.0060.04212.67
5.3.150.0080.04412.67
5.3.140.0120.04012.66
5.3.130.0040.04312.66
5.3.120.0050.06212.66
5.3.110.0060.06612.66
5.3.100.0050.05412.12
5.3.90.0070.05312.08
5.3.80.0110.04612.08
5.3.70.0070.05012.07
5.3.60.0090.04912.07
5.3.50.0090.04012.00
5.3.40.0070.05112.00
5.3.30.0090.04911.95
5.3.20.0080.04811.73
5.3.10.0090.04811.70
5.3.00.0090.05011.68
5.2.170.0060.0419.19
5.2.160.0040.0319.19
5.2.150.0020.0349.20
5.2.140.0050.0319.18
5.2.130.0020.0329.14
5.2.120.0050.0349.15
5.2.110.0060.0299.15
5.2.100.0070.0419.14
5.2.90.0100.0279.15
5.2.80.0040.0359.14
5.2.70.0060.0309.14
5.2.60.0050.0359.09
5.2.50.0060.0329.06
5.2.40.0070.0289.04
5.2.30.0090.0389.02
5.2.20.0060.0299.01
5.2.10.0020.0368.91
5.2.00.0090.0388.77
5.1.60.0060.0388.06
5.1.50.0040.0358.06
5.1.40.0060.0348.04
5.1.30.0040.0398.39
5.1.20.0060.0348.41
5.1.10.0070.0298.13
5.1.00.0060.0278.13
5.0.50.0030.0216.61
5.0.40.0040.0256.47
5.0.30.0070.0306.28
5.0.20.0040.0216.26
5.0.10.0030.0236.24
5.0.00.0040.0416.23
4.4.90.0020.0234.78
4.4.80.0040.0194.75
4.4.70.0050.0324.75
4.4.60.0040.0234.76
4.4.50.0030.0244.77
4.4.40.0030.0344.71
4.4.30.0070.0184.76
4.4.20.0010.0254.85
4.4.10.0010.0194.85
4.4.00.0020.0284.76
4.3.110.0020.0184.67
4.3.100.0010.0244.66
4.3.90.0030.0224.63
4.3.80.0040.0324.58
4.3.70.0050.0194.63
4.3.60.0010.0184.63
4.3.50.0040.0224.63
4.3.40.0020.0284.54
4.3.30.0020.0173.28
4.3.20.0020.0163.26
4.3.10.0020.0153.21
4.3.00.0270.01313.47

preferences:
46.68 ms | 401 KiB | 5 Q