3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "\x70\162\x65\147\x5f"; ?> ?>

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)
8.3.60.0100.01018.31
8.3.50.0100.00821.99
8.3.40.0110.01118.71
8.3.30.0000.01320.07
8.3.20.0000.00720.02
8.3.10.0040.00422.10
8.3.00.0040.00422.44
8.2.180.0150.00716.38
8.2.170.0180.00322.96
8.2.160.0070.00722.22
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0080.00020.69
8.2.110.0030.00621.93
8.2.100.0120.00017.84
8.2.90.0030.00619.13
8.2.80.0040.00419.39
8.2.70.0030.00617.49
8.2.60.0070.00017.90
8.2.50.0080.00018.07
8.2.40.0040.00419.88
8.2.30.0000.00819.41
8.2.20.0000.00717.57
8.2.10.0070.00017.61
8.2.00.0040.00417.45
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0090.00926.35
8.1.250.0000.00728.09
8.1.240.0060.00323.84
8.1.230.0070.00418.96
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0060.00317.10
8.1.190.0040.00417.28
8.1.180.0040.00419.01
8.1.170.0000.00818.40
8.1.160.0070.00018.80
8.1.150.0030.00518.50
8.1.140.0000.00717.20
8.1.130.0000.00717.67
8.1.120.0030.00317.22
8.1.110.0040.00417.27
8.1.100.0040.00417.34
8.1.90.0040.00417.33
8.1.80.0040.00217.38
8.1.70.0050.00217.21
8.1.60.0040.00417.35
8.1.50.0070.00017.30
8.1.40.0000.00717.34
8.1.30.0060.00317.55
8.1.20.0060.00317.42
8.1.10.0000.00717.33
8.1.00.0000.00717.26
8.0.300.0000.00818.77
8.0.290.0050.00217.05
8.0.280.0000.00718.36
8.0.270.0030.00317.06
8.0.260.0000.00616.70
8.0.250.0070.00016.85
8.0.240.0080.00016.80
8.0.230.0030.00316.79
8.0.220.0070.00016.77
8.0.210.0030.00316.63
8.0.200.0000.00716.75
8.0.190.0040.00416.71
8.0.180.0030.00316.78
8.0.170.0040.00416.74
8.0.160.0070.00016.86
8.0.150.0030.00516.61
8.0.140.0050.00216.72
8.0.130.0000.00613.18
8.0.120.0070.00016.78
8.0.110.0000.00716.77
8.0.100.0000.00716.80
8.0.90.0050.00316.73
8.0.80.0070.00716.66
8.0.70.0000.00716.80
8.0.60.0040.00416.61
8.0.50.0040.00416.75
8.0.30.0110.00716.88
8.0.20.0090.00917.40
8.0.10.0070.00316.91
8.0.00.0140.00716.59
7.4.330.0030.00315.00
7.4.320.0030.00316.46
7.4.300.0000.00616.36
7.4.290.0070.00016.30
7.4.280.0000.00716.45
7.4.270.0070.00316.45
7.4.260.0000.00613.15
7.4.250.0040.00416.35
7.4.240.0040.00416.31
7.4.230.0000.00716.35
7.4.220.0110.00716.42
7.4.210.0060.01116.41
7.4.200.0000.00716.38
7.4.190.0070.00016.32
7.4.160.0140.00716.26
7.4.150.0100.00717.40
7.4.140.0130.00417.86
7.4.130.0070.01016.50
7.4.120.0080.00816.47
7.4.110.0030.01416.45
7.4.100.0040.01416.36
7.4.90.0110.01116.43
7.4.80.0110.01119.39
7.4.70.0090.01416.39
7.4.60.0100.00716.44
7.4.50.0080.00016.32
7.4.40.0090.00622.77
7.4.30.0080.00816.32
7.4.00.0060.00614.66
7.3.330.0000.00513.11
7.3.320.0000.00713.04
7.3.310.0000.00616.14
7.3.300.0030.00315.96
7.3.290.0120.00416.08
7.3.280.0050.01116.08
7.3.270.0070.01017.40
7.3.260.0110.01416.43
7.3.250.0090.00816.21
7.3.240.0110.00616.35
7.3.230.0130.00316.39
7.3.210.0130.00316.37
7.3.200.0060.01219.39
7.3.190.0070.01516.42
7.3.180.0090.00616.44
7.3.170.0060.00916.52
7.3.160.0090.01216.29
7.3.120.0040.01214.64
7.3.10.0100.00316.45
7.3.00.0100.00316.41
7.2.330.0170.00716.60
7.2.320.0060.01816.30
7.2.310.0130.01016.37
7.2.300.0000.01616.49
7.2.290.0000.01716.36
7.2.130.0100.00316.85
7.2.120.0080.00816.87
7.2.110.0030.00616.64
7.2.100.0000.01416.55
7.2.90.0120.00316.91
7.2.80.0030.01016.76
7.2.70.0030.01016.62
7.2.60.0110.00216.76
7.2.50.0040.01116.68
7.2.40.0040.01116.76
7.2.30.0030.01016.98
7.2.20.0070.01016.88
7.2.10.0100.00616.63
7.2.00.0050.01117.48
7.1.250.0110.00015.36
7.1.200.0100.00315.44
7.1.100.0000.01217.92
7.1.70.0030.00316.91
7.1.60.0120.01219.32
7.1.50.0070.01316.87
7.1.00.0030.04722.43
7.0.200.0080.00016.63
7.0.140.0000.07022.00
7.0.100.0000.09019.91
7.0.90.0070.08320.13
7.0.80.0270.06319.95
7.0.70.0230.07020.01
7.0.60.0070.08319.98
7.0.50.0430.07020.16
7.0.40.0030.08720.04
7.0.30.0030.09320.00
7.0.20.0070.06020.08
7.0.10.0130.07720.03
7.0.00.0100.08320.05
5.6.280.0000.07721.12
5.6.250.0100.05320.75
5.6.240.0100.07320.63
5.6.230.0130.07320.63
5.6.220.0000.09020.66
5.6.210.0070.07320.74
5.6.200.0170.07321.17
5.6.190.0100.04321.00
5.6.180.0230.06321.03
5.6.170.0100.07720.95
5.6.160.0130.07020.95
5.6.150.0030.08321.04
5.6.140.0030.07721.07
5.6.130.0200.07021.02
5.6.120.0100.07721.13
5.6.110.0130.07720.94
5.6.100.0000.04720.98
5.6.90.0100.07021.14
5.6.80.0100.07320.41
5.6.70.0030.08020.33
5.6.60.0170.07320.47
5.6.50.0030.05720.45
5.6.40.0200.06320.38
5.6.30.0070.07720.48
5.6.20.0070.04020.35
5.6.10.0070.07020.28
5.6.00.0170.05320.35
5.5.380.0000.09020.41
5.5.370.0000.07720.35
5.5.360.0100.07720.40
5.5.350.0070.07720.36
5.5.340.0070.04320.76
5.5.330.0170.06720.72
5.5.320.0170.08020.63
5.5.310.0070.09020.63
5.5.300.0130.08020.88
5.5.290.0130.07720.85
5.5.280.0100.04320.77
5.5.270.0100.07320.89
5.5.260.0130.08020.78
5.5.250.0030.04320.68
5.5.240.0070.03720.18
5.5.230.0070.07720.10
5.5.220.0100.07720.10
5.5.210.0030.04320.24
5.5.200.0070.08020.20
5.5.190.0100.08020.14
5.5.180.0070.06320.23
5.5.160.0100.07320.13
5.5.150.0030.08720.22
5.5.140.0170.06020.20
5.5.130.0000.07720.13
5.5.120.0000.08719.98
5.5.110.0130.07320.16
5.5.100.0100.07020.05
5.5.90.0170.04320.06
5.5.80.0130.07720.10
5.5.70.0100.08020.11
5.5.60.0100.07320.08
5.5.50.0100.06320.04
5.5.40.0030.08020.02
5.5.30.0130.03720.08
5.5.20.0170.06719.91
5.5.10.0100.07720.02
5.5.00.0070.04319.95
5.4.450.0130.06319.27
5.4.440.0100.07719.25
5.4.430.0030.07319.46
5.4.420.0030.05719.36
5.4.410.0100.06319.24
5.4.400.0070.04318.79
5.4.390.0030.07319.10
5.4.380.0070.06719.03
5.4.370.0030.04018.95
5.4.360.0100.07019.03
5.4.350.0070.06018.90
5.4.340.0130.06319.02
5.4.320.0130.07019.23
5.4.310.0070.07718.94
5.4.300.0070.06319.04
5.4.290.0030.07318.94
5.4.280.0200.06319.11
5.4.270.0070.03719.03
5.4.260.0170.06719.22
5.4.250.0030.08019.03
5.4.240.0100.07018.96
5.4.230.0170.05718.97
5.4.220.0130.07019.02
5.4.210.0100.06718.80
5.4.200.0100.06719.09
5.4.190.0030.04718.95
5.4.180.0030.05319.13
5.4.170.0100.07319.14
5.4.160.0030.05019.03
5.4.150.0100.06318.96
5.4.140.0000.08016.35
5.4.130.0000.07316.26
5.4.120.0130.03716.27
5.4.110.0100.07716.45
5.4.100.0070.04316.30
5.4.90.0000.05716.38
5.4.80.0100.06716.34
5.4.70.0070.05716.32
5.4.60.0070.07016.34
5.4.50.0100.07016.18
5.4.40.0170.05016.36
5.4.30.0100.07316.32
5.4.20.0100.07716.29
5.4.10.0170.06716.32
5.4.00.0070.07015.51
5.3.290.0070.04714.64
5.3.280.0070.06314.55
5.3.270.0070.04314.59
5.3.260.0030.07014.59
5.3.250.0030.08014.59
5.3.240.0100.06714.56
5.3.230.0130.03714.42
5.3.220.0070.04314.52
5.3.210.0100.07014.50
5.3.200.0100.07014.54
5.3.190.0100.07314.50
5.3.180.0030.08014.50
5.3.170.0130.06714.50
5.3.160.0030.08014.57
5.3.150.0100.04014.47
5.3.140.0100.07314.54
5.3.130.0070.07714.52
5.3.120.0100.06314.41
5.3.110.0070.07314.50
5.3.100.0100.06714.00
5.3.90.0130.06313.96
5.3.80.0100.04313.92
5.3.70.0070.06013.99
5.3.60.0000.06013.77
5.3.50.0070.06313.92
5.3.40.0030.07013.71
5.3.30.0070.07713.89
5.3.20.0070.07313.45
5.3.10.0070.03713.64
5.3.00.0030.07013.58
5.2.170.0070.05710.97
5.2.160.0070.05011.14
5.2.150.0030.06310.96
5.2.140.0070.06711.17
5.2.130.0030.05311.08
5.2.120.0030.06011.05
5.2.110.0100.05711.07
5.2.100.0000.03711.02
5.2.90.0030.03311.10
5.2.80.0100.05011.13
5.2.70.0030.06311.04
5.2.60.0070.04010.86
5.2.50.0000.07010.93
5.2.40.0030.05011.01
5.2.30.0000.07010.96
5.2.20.0000.06010.75
5.2.10.0030.06010.91
5.2.00.0000.06710.76
5.1.60.0030.02710.03
5.1.50.0100.0439.97
5.1.40.0030.03310.02
5.1.30.0000.06010.23
5.1.20.0030.05710.37
5.1.10.0030.03710.05
5.1.00.0000.05310.04
5.0.50.0000.0378.98
5.0.40.0030.0478.98
5.0.30.0100.0538.98
5.0.20.0030.0208.98
5.0.10.0000.0238.98
5.0.00.0030.0708.98
4.4.90.0030.0338.98
4.4.80.0000.0338.98
4.4.70.0000.0378.98
4.4.60.0030.0208.98
4.4.50.0030.0378.98
4.4.40.0000.0608.98
4.4.30.0000.0308.98
4.4.20.0000.0378.98
4.4.10.0000.0178.98
4.4.00.0030.0378.98
4.3.110.0000.0238.98
4.3.100.0000.0208.98
4.3.90.0000.0338.98
4.3.80.0030.0508.98
4.3.70.0000.0278.98
4.3.60.0030.0308.98
4.3.50.0000.0378.98
4.3.40.0070.0308.98
4.3.30.0070.0178.98
4.3.20.0030.0338.98
4.3.10.0000.0378.98
4.3.00.0000.0278.98

preferences:
40.64 ms | 401 KiB | 5 Q