3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL); class A { static public function test() { echo 'hallo'; } } $a = new A; $a->test(); $a = array(); echo $a['foo'];

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)
8.3.130.0080.01118.53
8.3.120.0150.00020.54
8.3.110.0130.00620.94
8.3.100.0110.00724.06
8.3.90.0040.00426.77
8.3.80.0060.00316.75
8.3.70.0120.00316.58
8.3.60.0120.00418.55
8.3.50.0120.00521.28
8.3.40.0070.01018.79
8.3.30.0070.00718.90
8.3.20.0060.00320.39
8.3.10.0000.00723.58
8.3.00.0040.00420.89
8.2.250.0040.00418.54
8.2.240.0040.00417.26
8.2.230.0060.00322.58
8.2.220.0040.00437.54
8.2.210.0000.01026.77
8.2.200.0060.00316.75
8.2.190.0180.00416.58
8.2.180.0120.00916.50
8.2.170.0110.00422.96
8.2.160.0160.00320.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.91
8.2.110.0040.00720.61
8.2.100.0060.00617.84
8.2.90.0000.00819.14
8.2.80.0000.01017.97
8.2.70.0040.00417.63
8.2.60.0060.00318.04
8.2.50.0060.00318.10
8.2.40.0040.00421.18
8.2.30.0040.00418.22
8.2.20.0060.00317.86
8.2.10.0000.00717.96
8.2.00.0040.00417.74
8.1.300.0060.01216.26
8.1.290.0060.00330.84
8.1.280.0070.00725.92
8.1.270.0040.01124.04
8.1.260.0090.00026.35
8.1.250.0030.00628.09
8.1.240.0090.00923.84
8.1.230.0040.00717.82
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0040.00417.25
8.1.180.0000.00818.10
8.1.170.0040.00418.49
8.1.160.0040.00421.88
8.1.150.0040.00418.57
8.1.140.0000.00817.25
8.1.130.0030.00317.73
8.1.120.0040.00317.36
8.1.110.0000.00817.41
8.1.100.0000.00817.42
8.1.90.0040.00417.28
8.1.80.0000.00817.36
8.1.70.0040.00417.34
8.1.60.0120.00017.41
8.1.50.0040.00417.42
8.1.40.0080.00017.50
8.1.30.0000.00817.66
8.1.20.0060.00317.65
8.1.10.0090.00017.63
8.1.00.0040.00417.45
8.0.300.0080.00019.99
8.0.290.0050.00316.63
8.0.280.0040.00418.50
8.0.270.0000.00717.25
8.0.260.0030.00318.42
8.0.250.0000.00716.90
8.0.240.0030.00716.99
8.0.230.0040.00716.86
8.0.220.0000.00716.76
8.0.210.0070.00016.81
8.0.200.0000.00716.83
8.0.190.0050.00316.93
8.0.180.0040.00416.89
8.0.170.0040.00416.82
8.0.160.0030.00316.82
8.0.150.0000.00816.89
8.0.140.0030.00716.82
8.0.130.0030.00313.38
8.0.120.0000.00816.89
8.0.110.0040.00416.90
8.0.100.0000.00716.80
8.0.90.0000.00716.78
8.0.80.0030.01416.84
8.0.70.0040.00416.77
8.0.60.0070.00016.78
8.0.50.0000.00716.78
8.0.30.0110.00817.20
8.0.20.0110.01017.40
8.0.10.0070.00016.81
8.0.00.0090.00816.54
7.4.330.0060.00015.00
7.4.320.0060.00016.36
7.4.300.0000.00616.65
7.4.290.0060.00316.41
7.4.280.0000.00716.58
7.4.270.0040.00416.64
7.4.260.0030.00316.44
7.4.250.0000.00716.57
7.4.240.0030.00316.54
7.4.230.0040.00416.58
7.4.220.0070.02316.64
7.4.210.0070.01116.50
7.4.200.0030.00316.37
7.4.190.0050.00316.59
7.4.160.0070.01016.54
7.4.150.0220.00317.40
7.4.140.0130.00717.86
7.4.130.0120.00716.56
7.4.120.0100.00716.44
7.4.110.0070.01016.58
7.4.100.0100.00716.43
7.4.90.0080.00816.54
7.4.80.0070.01019.39
7.4.70.0060.01216.58
7.4.60.0100.00616.39
7.4.50.0040.00416.29
7.4.40.0110.00616.64
7.4.30.0110.00616.72
7.4.00.0000.01514.77
7.3.330.0000.00513.39
7.3.320.0000.00513.44
7.3.310.0000.00716.39
7.3.300.0000.00716.21
7.3.290.0130.00716.35
7.3.280.0080.00816.38
7.3.270.0030.01417.40
7.3.260.0060.01316.38
7.3.250.0130.00616.34
7.3.240.0100.01016.55
7.3.230.0030.01316.39
7.3.210.0060.01216.44
7.3.200.0110.00519.39
7.3.190.0100.00716.22
7.3.180.0060.00916.43
7.3.170.0070.01016.52
7.3.160.0030.01316.60
7.3.120.0080.00814.93
7.2.330.0060.01216.73
7.2.320.0160.00016.75
7.2.310.0040.01216.76
7.2.300.0120.00316.30
7.2.290.0100.00716.32
7.2.60.0030.00916.91
7.2.00.0060.00919.27
7.1.200.0090.00315.84
7.1.100.0000.01417.91
7.1.70.0090.00017.12
7.1.60.0140.01119.46
7.1.50.0110.02234.69
7.1.00.0130.06722.35
7.0.200.0000.00716.80
7.0.140.0000.07322.12
7.0.60.0070.07321.66
7.0.50.0030.05017.88
7.0.40.0030.04320.26
7.0.30.0270.04020.13
7.0.20.0270.04720.20
7.0.10.0030.08720.07
7.0.00.0030.04320.08
5.6.280.0000.08020.89
5.6.210.0230.06320.61
5.6.200.0100.08018.19
5.6.190.0100.05320.64
5.6.180.0200.04020.52
5.6.170.0400.03020.48
5.6.160.0070.04020.42
5.6.150.0070.03718.15
5.6.140.0030.08718.21
5.6.130.0070.04018.16
5.6.120.0000.04321.12
5.6.110.0100.08321.00
5.6.100.0030.04021.01
5.6.90.0100.08321.10
5.6.80.0070.08320.50
5.5.350.0130.07720.49
5.5.340.0030.04018.03
5.5.330.0170.07320.27
5.5.320.0170.04320.31
5.5.310.0130.04720.26
5.5.300.0100.05317.91
5.5.290.0030.04718.08
5.5.280.0070.05720.80
5.5.270.0030.04320.77
5.5.260.0130.07720.88
5.5.250.0100.07720.44
5.5.240.0230.07020.23
5.4.450.0100.07719.55
5.4.440.0000.07719.30
5.4.430.0100.03319.46
5.4.420.0100.07319.56
5.4.410.0070.08019.21
5.4.400.0070.03718.92
5.4.390.0100.04018.97
5.4.380.0100.07718.85
5.4.370.0170.07019.23
5.4.360.0130.07019.24
5.4.350.0070.03719.20
5.4.340.0130.07718.98
5.4.320.0000.05719.15
5.4.310.0100.07719.21
5.4.300.0130.06319.00
5.4.290.0170.03719.04
5.4.280.0070.08019.14
5.4.270.0070.07718.92
5.4.260.0030.07319.23
5.4.250.0070.03318.86
5.4.240.0000.04319.14
5.4.230.0070.03319.07
5.4.220.0000.04018.99
5.4.210.0030.03718.97
5.4.200.0030.04319.00
5.4.190.0030.03718.91
5.4.180.0100.04719.20
5.4.170.0030.03719.22
5.4.160.0000.04018.85
5.4.150.0070.03319.09
5.4.140.0000.03716.50
5.4.130.0030.03316.35
5.4.120.0000.03716.37
5.4.110.0030.03716.32
5.4.100.0000.03716.55
5.4.90.0070.03316.45
5.4.80.0070.03016.48
5.4.70.0100.02716.66
5.4.60.0000.03716.38
5.4.50.0030.03316.40
5.4.40.0070.03016.36
5.4.30.0030.03316.42
5.4.20.0000.03716.50
5.4.10.0100.02716.38
5.4.00.0030.03315.80
5.3.290.0100.07314.74
5.3.280.0070.03714.59
5.3.270.0000.05014.75
5.3.260.0030.03714.49
5.3.250.0070.03314.75
5.3.240.0070.03314.65
5.3.230.0000.04014.75
5.3.220.0000.03714.57
5.3.210.0070.03314.62
5.3.200.0070.03314.59
5.3.190.0100.03014.70
5.3.180.0000.04014.71
5.3.170.0070.03314.56
5.3.160.0000.03714.55
5.3.150.0000.03714.71
5.3.140.0070.03314.44
5.3.130.0030.03714.56
5.3.120.0070.03314.59
5.3.110.0130.02714.56
5.3.100.0030.03714.08
5.3.90.0070.04014.18
5.3.80.0000.03714.17
5.3.70.0000.05714.05
5.3.60.0030.03314.05
5.3.50.0000.04013.83
5.3.40.0000.03713.91
5.3.30.0000.04313.96
5.3.20.0170.06013.85
5.3.10.0030.06313.71
5.3.00.0030.07313.66
5.2.170.0000.03011.14
5.2.160.0030.02711.20
5.2.150.0070.02311.14
5.2.140.0000.03011.09
5.2.130.0070.02311.18
5.2.120.0070.06011.15
5.2.110.0030.05311.13
5.2.100.0070.04711.02
5.2.90.0100.02711.07
5.2.80.0030.06311.13
5.2.70.0030.06311.06
5.2.60.0030.04311.00
5.2.50.0130.05311.17
5.2.40.0070.05311.05
5.2.30.0030.05710.93
5.2.20.0070.05710.96
5.2.10.0070.05010.86
5.2.00.0070.03310.75
5.1.60.0030.0539.98
5.1.50.0000.0609.98
5.1.40.0030.0539.88
5.1.30.0000.07010.34
5.1.20.0030.05310.49
5.1.10.0030.03310.04
5.1.00.0030.03010.09
5.0.50.0030.0238.54
5.0.40.0000.0238.37
5.0.30.0070.0408.37
5.0.20.0000.0478.27
5.0.10.0030.0338.27
5.0.00.0030.0638.27
4.4.90.0000.0408.27
4.4.80.0000.0378.27
4.4.70.0070.0208.27
4.4.60.0000.0408.27
4.4.50.0030.0278.27
4.4.40.0030.0238.27
4.4.30.0030.0408.27
4.4.20.0030.0278.27
4.4.10.0000.0408.27
4.4.00.0000.0278.27
4.3.110.0070.0308.27
4.3.100.0070.0338.27
4.3.90.0000.0338.27
4.3.80.0000.0578.27
4.3.70.0070.0208.27
4.3.60.0000.0208.27
4.3.50.0030.0208.27
4.3.40.0000.0508.27
4.3.30.0000.0208.27
4.3.20.0030.0278.27
4.3.10.0000.0208.27
4.3.00.0030.0208.27

preferences:
28.33 ms | 403 KiB | 5 Q