3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo htmlspecialchars('ą');

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)
8.3.60.0110.00318.30
8.3.50.0100.00521.14
8.3.40.0060.00918.75
8.3.30.0030.01020.07
8.3.20.0040.00420.26
8.3.10.0040.00420.96
8.3.00.0000.00822.40
8.2.180.0150.00016.63
8.2.170.0070.00722.96
8.2.160.0030.01022.31
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00020.80
8.2.110.0050.00322.31
8.2.100.0090.00317.66
8.2.90.0040.00419.23
8.2.80.0080.00017.97
8.2.70.0060.00317.38
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0080.00018.03
8.2.30.0000.00719.48
8.2.20.0040.00417.46
8.2.10.0070.00017.37
8.2.00.0040.00417.54
8.1.280.0120.00625.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0100.00023.84
8.1.230.0050.00520.79
8.1.220.0070.00017.74
8.1.210.0080.00018.77
8.1.200.0000.00917.10
8.1.190.0050.00317.41
8.1.180.0000.00818.10
8.1.170.0040.00418.66
8.1.160.0000.00718.81
8.1.150.0040.00418.38
8.1.140.0000.00717.28
8.1.130.0030.00517.75
8.1.120.0000.00817.22
8.1.110.0060.00317.27
8.1.100.0050.00217.35
8.1.90.0000.00717.31
8.1.80.0040.00417.29
8.1.70.0070.00017.30
8.1.60.0030.00517.50
8.1.50.0040.00417.35
8.1.40.0050.00217.27
8.1.30.0030.00517.39
8.1.20.0000.00817.45
8.1.10.0000.00817.45
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0080.00018.24
8.0.270.0000.00717.16
8.0.260.0070.00016.80
8.0.250.0040.00416.78
8.0.240.0040.00416.89
8.0.230.0030.00516.75
8.0.220.0030.00316.73
8.0.210.0070.00016.78
8.0.200.0030.00316.82
8.0.190.0070.00016.77
8.0.180.0000.00816.77
8.0.170.0000.00816.72
8.0.160.0000.00716.62
8.0.150.0030.00316.72
8.0.140.0040.00416.60
8.0.130.0000.00613.27
8.0.120.0040.00416.75
8.0.110.0030.00316.57
8.0.100.0000.00716.64
8.0.90.0000.00716.79
8.0.80.0120.00616.80
8.0.70.0080.00016.56
8.0.60.0040.00416.77
8.0.50.0040.00416.63
8.0.30.0070.01116.77
8.0.20.0090.00917.40
8.0.10.0030.00616.73
8.0.00.0070.01016.53
7.4.330.0000.00516.68
7.4.320.0030.00316.44
7.4.300.0060.00016.37
7.4.290.0030.00316.41
7.4.280.0000.00816.41
7.4.270.0000.00716.36
7.4.260.0030.00313.16
7.4.250.0000.00816.33
7.4.240.0000.00716.37
7.4.230.0000.00716.35
7.4.220.0150.00616.50
7.4.210.0080.00916.41
7.4.200.0070.00016.46
7.4.190.0000.00716.42
7.4.160.0130.00716.42
7.4.150.0140.00417.40
7.4.140.0070.01017.86
7.4.130.0100.00616.31
7.4.120.0080.00816.34
7.4.110.0170.00316.32
7.4.100.0110.00716.50
7.4.90.0030.01616.34
7.4.80.0100.00719.39
7.4.70.0130.00316.48
7.4.60.0130.00916.41
7.4.50.0030.00616.51
7.4.40.0050.00822.77
7.4.30.0100.00716.42
7.4.00.0100.00714.90
7.3.330.0060.00012.88
7.3.320.0000.00612.86
7.3.310.0040.00416.03
7.3.300.0060.00016.10
7.3.290.0070.00716.11
7.3.280.0090.00816.12
7.3.270.0070.01017.40
7.3.260.0110.00718.24
7.3.250.0060.01016.28
7.3.240.0100.00716.07
7.3.230.0060.00916.39
7.3.210.0100.00616.42
7.3.200.0110.00819.39
7.3.190.0060.01516.15
7.3.180.0060.00916.38
7.3.170.0120.00316.42
7.3.160.0170.00616.13
7.3.120.0040.01414.59
7.2.330.0100.00716.58
7.2.320.0100.01016.23
7.2.310.0110.01116.59
7.2.300.0160.00016.41
7.2.290.0070.01016.65
7.2.60.0000.01516.71
7.1.200.0000.01115.57
7.1.70.0000.00816.71
7.1.60.0110.01419.17
7.1.50.0110.01416.89
7.1.00.0030.04022.35
7.0.200.0570.00414.64
7.0.140.0030.07021.92
7.0.100.0130.07319.96
7.0.90.0100.08319.93
7.0.80.0170.03719.88
7.0.70.0130.08019.88
7.0.60.0200.07719.87
7.0.50.0100.06720.23
7.0.40.0130.08020.03
7.0.30.0070.06320.13
7.0.20.0130.07720.09
7.0.10.0030.05320.14
7.0.00.0130.04320.17
5.6.280.0000.07320.85
5.6.250.0130.07720.49
5.6.240.0170.07020.55
5.6.230.0030.08320.49
5.6.220.0170.06720.52
5.6.210.0130.04720.46
5.6.200.0130.04721.17
5.6.190.0030.07721.07
5.6.180.0030.06321.11
5.6.170.0130.07721.16
5.6.160.0100.06321.00
5.6.150.0170.07321.03
5.6.140.0100.07321.00
5.6.130.0100.07021.13
5.6.120.0100.05721.16
5.6.110.0070.09021.02
5.6.100.0070.07021.05
5.6.90.0100.08021.05
5.6.80.0070.08320.43
5.6.70.0170.06020.39
5.6.60.0070.05720.46
5.6.50.0130.06320.43
5.6.40.0100.07720.39
5.6.30.0070.07720.40
5.6.20.0100.06720.42
5.6.10.0070.08020.44
5.6.00.0100.06320.41
5.5.380.0030.05020.39
5.5.370.0070.08320.34
5.5.360.0030.08320.34
5.5.350.0100.07720.41
5.5.340.0100.07720.85
5.5.330.0170.04720.82
5.5.320.0100.08020.91
5.5.310.0170.07320.83
5.5.300.0030.08720.63
5.5.290.0070.08720.75
5.5.280.0130.07020.88
5.5.270.0100.06720.63
5.5.260.0100.08320.76
5.5.250.0130.07720.66
5.5.240.0070.05320.26
5.5.230.0230.06020.21
5.5.220.0070.08320.14
5.5.210.0070.05720.19
5.5.200.0070.07720.22
5.5.190.0000.05020.17
5.5.180.0130.07320.07
5.5.160.0070.04720.13
5.5.150.0070.08320.21
5.5.140.0030.05720.24
5.5.130.0070.08020.23
5.5.120.0200.07020.23
5.5.110.0130.06320.20
5.5.100.0070.08020.15
5.5.90.0170.06320.08
5.5.80.0070.06720.15
5.5.70.0230.06320.13
5.5.60.0100.05020.04
5.5.50.0030.04720.05
5.5.40.0070.04020.04
5.5.30.0030.04020.03
5.5.20.0030.04020.05
5.5.10.0000.05020.02
5.5.00.0070.04320.02
5.4.450.0100.07019.27
5.4.440.0030.06319.38
5.4.430.0000.07719.41
5.4.420.0070.06719.37
5.4.410.0070.07719.17
5.4.400.0130.06319.23
5.4.390.0100.05019.05
5.4.380.0070.07718.95
5.4.370.0130.06718.94
5.4.360.0030.08018.98
5.4.350.0030.04718.90
5.4.340.0100.07319.04
5.4.320.0070.07719.04
5.4.310.0030.07719.01
5.4.300.0100.07019.12
5.4.290.0100.07318.96
5.4.280.0100.07718.80
5.4.270.0070.07318.96
5.4.260.0170.07319.23
5.4.250.0130.07018.95
5.4.240.0130.07019.02
5.4.230.0170.06719.09
5.4.220.0100.03319.11
5.4.210.0030.04019.04
5.4.200.0030.03719.05
5.4.190.0100.03019.05
5.4.180.0100.03718.93
5.4.170.0070.03719.06
5.4.160.0000.04019.01
5.4.150.0070.07019.10
5.4.140.0030.03316.26
5.4.130.0070.07016.35
5.4.120.0000.07316.32
5.4.110.0030.06716.32
5.4.100.0070.06716.41
5.4.90.0030.06716.25
5.4.80.0100.06316.28
5.4.70.0030.03716.42
5.4.60.0070.04016.35
5.4.50.0100.02716.32
5.4.40.0130.05316.29
5.4.30.0000.05316.30
5.4.20.0000.04716.43
5.4.10.0100.03016.33
5.4.00.0000.03715.70
5.3.290.0100.04714.64
5.3.280.0000.05014.58
5.3.270.0070.03314.58
5.3.260.0000.04014.50
5.3.250.0030.04314.61
5.3.240.0070.07714.54
5.3.230.0100.04014.58
5.3.220.0000.06014.38
5.3.210.0070.03714.41
5.3.200.0030.06714.38
5.3.190.0070.04714.38
5.3.180.0070.03014.46
5.3.170.0070.06714.41
5.3.160.0030.05314.56
5.3.150.0070.05014.55
5.3.140.0030.03714.52
5.3.130.0070.06014.48
5.3.120.0030.03314.48
5.3.110.0100.03314.45
5.3.100.0070.03313.89
5.3.90.0070.03314.00
5.3.80.0030.03713.77
5.3.70.0100.03014.00
5.3.60.0000.03713.85
5.3.50.0100.06013.90
5.3.40.0030.03713.82
5.3.30.0070.03313.89
5.3.20.0030.03313.68
5.3.10.0030.04713.63
5.3.00.0030.04313.48
5.2.170.0030.02710.93
5.2.160.0030.03011.16
5.2.150.0000.03010.98
5.2.140.0070.06311.18
5.2.130.0000.03010.94
5.2.120.0030.02711.09
5.2.110.0030.02711.02
5.2.100.0030.03011.04
5.2.90.0000.02710.96
5.2.80.0000.03011.07
5.2.70.0000.03010.88
5.2.60.0070.02310.88
5.2.50.0000.03010.86
5.2.40.0000.03311.02
5.2.30.0030.02711.02
5.2.20.0030.02710.87
5.2.10.0000.02710.90
5.2.00.0000.03010.74
5.1.60.0070.04310.00
5.1.50.0000.0279.97
5.1.40.0000.02710.04
5.1.30.0000.02710.34
5.1.20.0000.04710.35
5.1.10.0030.03010.11
5.1.00.0000.04710.11
5.0.50.0000.0438.58
5.0.40.0030.0438.51
5.0.30.0000.0338.51
5.0.20.0100.0308.51
5.0.10.0000.0478.51
5.0.00.0030.0378.51
4.4.90.0000.0208.51
4.4.80.0030.0138.51
4.4.70.0000.0178.51
4.4.60.0000.0178.51
4.4.50.0030.0138.51
4.4.40.0000.0308.51
4.4.30.0030.0138.51
4.4.20.0000.0178.51
4.4.10.0000.0178.51
4.4.00.0000.0538.51
4.3.110.0000.0178.51
4.3.100.0070.0308.51
4.3.90.0000.0338.51
4.3.80.0000.0478.51
4.3.70.0000.0278.51
4.3.60.0000.0278.51
4.3.50.0000.0178.51
4.3.40.0000.0238.51
4.3.30.0000.0278.51
4.3.20.0000.0378.51
4.3.10.0000.0208.51
4.3.00.0030.0238.51

preferences:
44.68 ms | 401 KiB | 5 Q