3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '1-1,2.2'; if (!preg_match('/^[\d\-\,]+$/', $a)) { die('Invalid Request'); } echo 'ok';

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)
8.3.40.0060.01218.91
8.3.30.0040.01118.89
8.3.20.0040.00419.05
8.3.10.0080.00021.05
8.3.00.0070.00023.47
8.2.170.0120.00322.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.12
8.2.110.0060.00320.51
8.2.100.0090.00317.97
8.2.90.0000.00719.05
8.2.80.0030.00517.97
8.2.70.0090.00017.88
8.2.60.0030.00518.04
8.2.50.0040.00418.07
8.2.40.0070.00318.16
8.2.30.0020.00519.32
8.2.20.0070.00017.80
8.2.10.0000.00717.88
8.2.00.0030.00717.95
8.1.270.0050.00323.99
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0090.00320.61
8.1.230.0000.01120.84
8.1.220.0000.00818.77
8.1.210.0040.00418.96
8.1.200.0060.00317.48
8.1.190.0040.00417.53
8.1.180.0080.00018.10
8.1.170.0110.00018.38
8.1.160.0000.00718.91
8.1.150.0000.01018.74
8.1.140.0080.00017.59
8.1.130.0030.00317.89
8.1.120.0040.00317.52
8.1.110.0030.00517.64
8.1.100.0040.00417.49
8.1.90.0080.00017.62
8.1.80.0080.00017.49
8.1.70.0000.00717.55
8.1.60.0080.00017.74
8.1.50.0000.00817.67
8.1.40.0040.00417.63
8.1.30.0000.00717.80
8.1.20.0090.00017.81
8.1.10.0000.00817.55
8.1.00.0000.00817.58
8.0.300.0040.00419.94
8.0.290.0080.00016.93
8.0.280.0040.00418.39
8.0.270.0000.00717.21
8.0.260.0030.00317.03
8.0.250.0050.00317.14
8.0.240.0040.00417.04
8.0.230.0000.00717.16
8.0.220.0000.00717.13
8.0.210.0030.00617.00
8.0.200.0000.00717.02
8.0.190.0030.00617.17
8.0.180.0000.00717.12
8.0.170.0000.00717.01
8.0.160.0040.00317.17
8.0.150.0030.00317.02
8.0.140.0030.00616.96
8.0.130.0000.00613.39
8.0.120.0080.00016.98
8.0.110.0050.00217.10
8.0.100.0070.00017.13
8.0.90.0020.00517.16
8.0.80.0060.01017.14
8.0.70.0000.00717.13
8.0.60.0040.00416.99
8.0.50.0070.00017.15
8.0.30.0100.01117.20
8.0.20.0080.01017.40
8.0.10.0000.00817.22
8.0.00.0150.00816.85
7.4.330.0030.00216.80
7.4.320.0030.00316.69
7.4.300.0000.00716.73
7.4.290.0030.00316.73
7.4.280.0000.00816.80
7.4.270.0000.00716.71
7.4.260.0000.00513.42
7.4.250.0060.00316.82
7.4.240.0070.00016.65
7.4.230.0040.00416.56
7.4.220.0100.01616.55
7.4.210.0080.00816.71
7.4.200.0070.00016.84
7.4.190.0050.00316.88
7.4.160.0040.01516.64
7.4.150.0210.02017.40
7.4.140.0090.00817.86
7.4.130.0090.01116.61
7.4.120.0110.00616.67
7.4.110.0040.01216.70
7.4.100.0110.00616.63
7.4.90.0060.01216.71
7.4.80.0100.00719.39
7.4.70.0100.01016.53
7.4.60.0070.01016.61
7.4.50.0060.00316.62
7.4.40.0060.01022.77
7.4.30.0160.00616.74
7.4.00.0040.01114.97
7.3.330.0050.00013.14
7.3.320.0000.00613.21
7.3.310.0000.00716.48
7.3.300.0000.00616.38
7.3.290.0090.00616.31
7.3.280.0080.00916.36
7.3.270.0060.01217.40
7.3.260.0150.00818.24
7.3.250.0090.00916.46
7.3.240.0120.00916.51
7.3.230.0130.00316.74
7.3.210.0080.00816.49
7.3.200.0130.00319.39
7.3.190.0160.00416.31
7.3.180.0120.00316.64
7.3.170.0100.00616.64
7.3.160.0100.00616.52
7.3.120.0160.00014.85
7.3.10.0070.01116.49
7.3.00.0100.00716.79
7.2.330.0150.00616.80
7.2.320.0200.00316.49
7.2.310.0090.01316.70
7.2.300.0210.00016.54
7.2.290.0090.00816.69
7.2.130.0150.00316.95
7.2.120.0030.01016.93
7.2.110.0080.00816.89
7.2.100.0100.00317.03
7.2.90.0080.00817.04
7.2.80.0100.01016.55
7.2.70.0080.00816.89
7.2.60.0000.01616.62
7.2.50.0140.00317.13
7.2.40.0140.00316.84
7.2.30.0090.00616.77
7.2.20.0180.00616.75
7.2.10.0060.00617.02
7.2.00.0060.00618.05
7.1.250.0100.00315.93
7.1.240.0100.00715.56
7.1.230.0070.00716.01
7.1.220.0080.00315.95
7.1.210.0050.00515.88
7.1.200.0040.00415.81
7.1.190.0060.00916.03
7.1.180.0060.00315.83
7.1.170.0080.00015.98
7.1.160.0000.01515.81
7.1.150.0060.00615.97
7.1.140.0070.01016.01
7.1.130.0000.01216.05
7.1.120.0100.00315.96
7.1.110.0070.00715.84
7.1.100.0030.00816.95
7.1.90.0090.00615.70
7.1.80.0100.00315.81
7.1.70.0030.00816.58
7.1.60.0090.00917.36
7.1.50.0030.01216.23
7.1.40.0080.00815.91
7.1.30.0100.00015.89
7.1.20.0040.01215.89
7.1.10.0030.00615.74
7.1.00.0060.02318.96
7.0.330.0150.00015.41
7.0.320.0110.00415.59
7.0.310.0080.00015.48
7.0.300.0070.00315.54
7.0.290.0060.00615.61
7.0.280.0060.00815.65
7.0.270.0000.01215.57
7.0.260.0030.00815.48
7.0.250.0030.00615.51
7.0.240.0030.01015.39
7.0.230.0000.01315.28
7.0.220.0030.01015.20
7.0.210.0030.01015.31
7.0.200.0050.00516.14
7.0.190.0060.00615.42
7.0.180.0080.00515.24
7.0.170.0120.00615.40
7.0.160.0070.00715.48
7.0.150.0080.00615.52
7.0.140.0080.03818.72
7.0.130.0060.00915.45
7.0.120.0140.00615.20
7.0.110.0150.00915.50
7.0.100.0090.04017.76
7.0.90.0250.04817.86
7.0.80.0250.04517.72
7.0.70.0230.02817.68
7.0.60.0280.02217.65
7.0.50.0240.04317.99
7.0.40.0090.04516.68
7.0.30.0080.03316.87
7.0.20.0140.04016.69
7.0.10.0070.04516.75
7.0.00.0030.04216.87
5.6.380.0120.00614.56
5.6.370.0070.01314.23
5.6.360.0080.00814.57
5.6.350.0050.01414.43
5.6.340.0080.01314.07
5.6.330.0160.00314.47
5.6.320.0100.00314.05
5.6.310.0040.00414.53
5.6.300.0030.01014.38
5.6.290.0060.00314.66
5.6.280.0040.04117.54
5.6.270.0110.00514.38
5.6.260.0140.00014.36
5.6.250.0120.04217.52
5.6.240.0100.04317.48
5.6.230.0100.03117.48
5.6.220.0050.03317.56
5.6.210.0110.04017.39
5.6.200.0190.02117.58
5.6.190.0120.04717.74
5.6.180.0180.04017.55
5.6.170.0080.04617.55
5.6.160.0040.04917.70
5.6.150.0070.04517.72
5.6.140.0090.04717.75
5.6.130.0130.04117.76
5.6.120.0080.04317.59
5.6.110.0110.02717.50
5.6.100.0070.04917.61
5.6.90.0140.03517.72
5.6.80.0150.04217.42
5.6.70.0100.03317.22
5.6.60.0060.04017.13
5.6.50.0110.02417.28
5.6.40.0140.02317.40
5.6.30.0140.03817.29
5.6.20.0200.03317.21
5.6.10.0020.03117.25
5.6.00.0170.03817.29
5.5.380.0070.04115.62
5.5.370.0130.04515.62
5.5.360.0030.02715.59
5.5.350.0110.03815.57
5.5.340.0130.03715.74
5.5.330.0100.03715.83
5.5.320.0100.04215.66
5.5.310.0070.02915.81
5.5.300.0110.03615.88
5.5.290.0130.03815.90
5.5.280.0090.02915.90
5.5.270.0150.03715.87
5.5.260.0080.04215.92
5.5.250.0060.02315.78
5.5.240.0050.02715.69
5.5.230.0090.03715.46
5.5.220.0080.04015.58
5.5.210.0130.04115.40
5.5.200.0090.02815.44
5.5.190.0130.02715.57
5.5.180.0060.03615.67
5.5.170.0180.00611.08
5.5.160.0120.04015.51
5.5.150.0080.04015.70
5.5.140.0090.02715.58
5.5.130.0100.02415.56
5.5.120.0080.04415.57
5.5.110.0060.03915.62
5.5.100.0100.03515.59
5.5.90.0140.03215.53
5.5.80.0070.03015.41
5.5.70.0120.03715.45
5.5.60.0080.04115.41
5.5.50.0000.04415.31
5.5.40.0070.03915.40
5.5.30.0080.04015.60
5.5.20.0020.03615.56
5.5.10.0050.04215.59
5.5.00.0080.03815.53
5.4.450.0030.04615.27
5.4.440.0060.04215.13
5.4.430.0080.02214.98
5.4.420.0100.02315.22
5.4.410.0130.03215.15
5.4.400.0020.02814.92
5.4.390.0020.03715.09
5.4.380.0050.02214.93
5.4.370.0090.04014.96
5.4.360.0050.04014.93
5.4.350.0140.03514.74
5.4.340.0070.04514.96
5.4.330.0000.00611.11
5.4.320.0100.02814.98
5.4.310.0120.02615.15
5.4.300.0080.03314.97
5.4.290.0120.03515.09
5.4.280.0050.04014.75
5.4.270.0050.02914.93
5.4.260.0050.04314.97
5.4.250.0050.02515.16
5.4.240.0110.03715.03
5.4.230.0050.04514.85
5.4.220.0060.03715.06
5.4.210.0060.03814.95
5.4.200.0040.04715.10
5.4.190.0120.04015.04
5.4.180.0120.03714.94
5.4.170.0050.04314.90
5.4.160.0020.04214.98
5.4.150.0080.04014.89
5.4.140.0030.04113.41
5.4.130.0080.03713.53
5.4.120.0030.04313.38
5.4.110.0030.04213.68
5.4.100.0060.03713.63
5.4.90.0080.03013.63
5.4.80.0050.04113.58
5.4.70.0090.04013.53
5.4.60.0100.03713.52
5.4.50.0070.02613.65
5.4.40.0080.02813.59
5.4.30.0100.02813.47
5.4.20.0080.03513.70
5.4.10.0050.03013.48
5.4.00.0050.03813.35
5.3.290.0050.02412.61
5.3.280.0060.03712.56
5.3.270.0080.03812.57
5.3.260.0040.04412.59
5.3.250.0060.04512.48
5.3.240.0080.04212.32
5.3.230.0080.03212.51
5.3.220.0050.04312.48
5.3.210.0080.03812.44
5.3.200.0040.04012.35
5.3.190.0020.03712.34
5.3.180.0080.04212.52
5.3.170.0060.02212.46
5.3.160.0050.02712.43
5.3.150.0020.03012.51
5.3.140.0070.04212.42
5.3.130.0090.02412.52
5.3.120.0070.03212.48
5.3.110.0100.03812.49
5.3.100.0050.04412.22
5.3.90.0070.03712.30
5.3.80.0060.03612.10
5.3.70.0100.02512.06
5.3.60.0100.01812.14
5.3.50.0020.02312.02
5.3.40.0050.04312.09
5.3.30.0060.03312.09
5.3.20.0090.03311.84
5.3.10.0080.03311.86
5.3.00.0050.03811.91
5.2.170.0020.02110.54
5.2.160.0050.01610.55
5.2.150.0070.03010.44
5.2.140.0050.03310.49
5.2.130.0030.03810.52
5.2.120.0070.03310.41
5.2.110.0040.03110.49
5.2.100.0020.02510.41
5.2.90.0060.03210.48
5.2.80.0060.03810.42
5.2.70.0100.02710.43
5.2.60.0050.03310.40
5.2.50.0050.03410.38
5.2.40.0030.02910.46
5.2.30.0060.02910.45
5.2.20.0050.01810.43
5.2.10.0050.03310.33
5.2.00.0020.02810.31
5.1.60.0050.0259.95
5.1.50.0010.0209.96
5.1.40.0010.0319.97
5.1.30.0040.03210.09
5.1.20.0050.02810.09
5.1.10.0060.01610.02
5.1.00.0050.0279.98
5.0.50.0050.0139.22
5.0.40.0050.0259.15
5.0.30.0070.0359.05
5.0.20.0080.0218.97
5.0.10.0070.0139.07
5.0.00.0050.0328.95
4.4.90.0020.0218.51
4.4.80.0030.0218.51
4.4.70.0020.0218.51
4.4.60.0020.0158.51
4.4.50.0020.0128.51
4.4.40.0020.0208.51
4.4.30.0030.0178.51
4.4.20.0020.0178.51
4.4.10.0040.0158.51
4.4.00.0040.0158.51
4.3.110.0000.0198.51
4.3.100.0020.0148.51
4.3.90.0030.0188.51
4.3.80.0020.0298.51
4.3.70.0070.0188.51
4.3.60.0050.0168.51
4.3.50.0030.0208.51
4.3.40.0030.0288.51
4.3.30.0000.0208.51
4.3.20.0010.0158.51
4.3.10.0030.0188.51
4.3.00.0060.0128.51

preferences:
43.95 ms | 400 KiB | 5 Q