3v4l.org

run code in 300+ PHP versions simultaneously
<html> <head><title>no_global.php</title></head> <body> <?php> $a = 1; function gtest(){ print ($a+1); } gtest(); ?> </body> </html>

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)
8.3.40.0090.00618.54
8.3.30.0090.00618.92
8.3.20.0000.00720.04
8.3.10.0000.00823.52
8.3.00.0050.00218.99
8.2.170.0080.00622.96
8.2.160.0090.00620.39
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0110.00726.16
8.2.120.0040.00419.23
8.2.110.0090.00022.23
8.2.100.0040.00819.82
8.2.90.0000.00819.23
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0080.00017.80
8.2.50.0030.00518.07
8.2.40.0000.00819.76
8.2.30.0000.00718.01
8.2.20.0040.00417.52
8.2.10.0000.00717.79
8.2.00.0070.00019.33
8.1.270.0080.00023.72
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00021.88
8.1.230.0040.00719.15
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0030.00517.23
8.1.180.0030.00518.10
8.1.170.0000.00818.53
8.1.160.0000.00821.86
8.1.150.0040.00418.54
8.1.140.0000.00717.36
8.1.130.0030.00317.79
8.1.120.0040.00417.25
8.1.110.0040.00417.21
8.1.100.0030.00317.38
8.1.90.0040.00417.30
8.1.80.0000.00817.36
8.1.70.0040.00417.26
8.1.60.0060.00317.34
8.1.50.0040.00417.40
8.1.40.0040.00417.27
8.1.30.0000.00817.47
8.1.20.0080.00017.44
8.1.10.0040.00417.38
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0050.00216.58
8.0.280.0030.00318.41
8.0.270.0070.00017.12
8.0.260.0030.00317.09
8.0.250.0000.00716.79
8.0.240.0000.00616.81
8.0.230.0040.00416.69
8.0.220.0030.00316.74
8.0.210.0030.00316.72
8.0.200.0070.00016.85
8.0.190.0020.00516.69
8.0.180.0030.00716.80
8.0.170.0000.00816.82
8.0.160.0030.00516.78
8.0.150.0070.00416.67
8.0.140.0000.00716.75
8.0.130.0030.00313.39
8.0.120.0000.00716.70
8.0.110.0000.00716.80
8.0.100.0000.00716.75
8.0.90.0000.00716.79
8.0.80.0030.01116.76
8.0.70.0050.00216.77
8.0.60.0080.00016.82
8.0.50.0040.00416.79
8.0.30.0100.01216.91
8.0.20.0120.00717.40
8.0.10.0000.00716.91
8.0.00.0140.00316.40
7.4.330.0020.00315.12
7.4.320.0000.00616.38
7.4.300.0070.00016.50
7.4.290.0000.00816.43
7.4.280.0070.00416.25
7.4.270.0000.00716.49
7.4.260.0000.00616.35
7.4.250.0030.00516.35
7.4.240.0040.00416.42
7.4.230.0000.00816.46
7.4.220.0130.01016.56
7.4.210.0090.00616.32
7.4.200.0070.00016.25
7.4.160.0060.01016.50
7.4.150.0090.00917.40
7.4.140.0080.00817.86
7.4.130.0100.00616.36
7.4.120.0120.00416.38
7.4.110.0160.00616.42
7.4.100.0110.00716.58
7.4.90.0140.00416.44
7.4.80.0090.00919.39
7.4.70.0110.00516.22
7.4.60.0070.01416.35
7.4.50.0040.00016.15
7.4.40.0090.00916.49
7.4.30.0070.01316.54
7.4.00.0040.00714.67
7.3.330.0000.00713.43
7.3.320.0000.00613.38
7.3.310.0030.00515.98
7.3.300.0000.00716.16
7.3.290.0120.00316.12
7.3.280.0100.00716.12
7.3.270.0100.01417.40
7.3.260.0190.00416.65
7.3.250.0100.01016.44
7.3.240.0120.00916.10
7.3.230.0140.00316.39
7.3.210.0030.01716.48
7.3.200.0080.01119.39
7.3.190.0060.01016.45
7.3.180.0120.00416.41
7.3.170.0120.00316.40
7.3.160.0090.00616.33
7.3.120.0030.01314.60
7.3.10.0100.00316.63
7.3.00.0040.01116.84
7.2.330.0100.01016.42
7.2.320.0060.01216.23
7.2.310.0100.00716.50
7.2.300.0060.01016.55
7.2.290.0060.01016.19
7.2.130.0080.00816.88
7.2.120.0120.00316.89
7.2.110.0070.00316.95
7.2.100.0080.00817.00
7.2.90.0070.00316.91
7.2.80.0030.00916.82
7.2.70.0040.00817.07
7.2.60.0060.00516.99
7.2.50.0110.00416.96
7.2.40.0090.00616.84
7.2.30.0000.01417.03
7.2.20.0080.00816.73
7.2.10.0060.00916.68
7.2.00.0080.00318.15
7.1.250.0050.00315.54
7.1.200.0060.00315.73
7.1.100.0060.00618.09
7.1.70.0070.00316.81
7.1.60.0120.01219.70
7.1.50.0070.01716.79
7.1.00.0030.07722.40
7.0.200.0100.00016.50
7.0.140.0070.06722.08
7.0.70.0070.04721.66
7.0.60.0070.04321.78
7.0.50.0030.08022.11
7.0.40.0070.08320.15
7.0.30.0170.07320.04
7.0.20.0170.06720.04
7.0.10.0030.04720.18
7.0.00.0000.09320.14
5.6.280.0000.07720.78
5.6.220.0070.08020.48
5.6.210.0000.08020.64
5.6.200.0030.07020.94
5.6.190.0030.06320.99
5.6.180.0130.07720.96
5.6.170.0170.06721.02
5.6.160.0030.07021.02
5.6.150.0030.04720.93
5.6.140.0030.08321.04
5.6.130.0100.07021.02
5.6.120.0030.09021.04
5.6.110.0000.05321.02
5.6.100.0030.07320.96
5.6.90.0000.05721.00
5.6.80.0070.08020.35
5.6.70.0070.08320.43
5.6.60.0100.05320.45
5.6.50.0030.08020.41
5.6.40.0030.08020.37
5.6.30.0030.05720.44
5.6.20.0070.08020.46
5.6.10.0030.05720.43
5.6.00.0070.06720.35
5.5.360.0000.08720.56
5.5.350.0070.08320.46
5.5.340.0100.08020.92
5.5.330.0030.08020.80
5.5.320.0000.05720.93
5.5.310.0070.08320.89
5.5.300.0030.05320.77
5.5.290.0070.07320.91
5.5.280.0070.07720.86
5.5.270.0030.08720.83
5.5.260.0000.09020.82
5.5.250.0000.07020.73
5.5.240.0100.06020.12
5.5.230.0030.08320.15
5.5.220.0030.08020.30
5.5.210.0070.07720.21
5.5.200.0070.08320.27
5.5.190.0030.08020.09
5.5.180.0030.08020.27
5.5.160.0030.07020.25
5.5.150.0100.07319.99
5.5.140.0070.07320.23
5.5.130.0070.07320.22
5.5.120.0070.03320.21
5.5.110.0130.07020.23
5.5.100.0000.06320.09
5.5.90.0000.07720.13
5.5.80.0000.07020.09
5.5.70.0030.07720.07
5.5.60.0030.07020.14
5.5.50.0000.04320.16
5.5.40.0030.07020.15
5.5.30.0030.06020.05
5.5.20.0070.07020.05
5.5.10.0070.05020.05
5.5.00.0170.04720.08
5.4.450.0030.08719.56
5.4.440.0030.08319.41
5.4.430.0030.08019.27
5.4.420.0030.06319.17
5.4.410.0100.07719.22
5.4.400.0100.07019.22
5.4.390.0000.06018.85
5.4.380.0100.07019.12
5.4.370.0070.06718.88
5.4.360.0100.07318.85
5.4.350.0070.07019.04
5.4.340.0000.07719.04
5.4.320.0130.04319.03
5.4.310.0000.07319.12
5.4.300.0170.06319.12
5.4.290.0000.08018.89
5.4.280.0000.05018.84
5.4.270.0070.07019.23
5.4.260.0030.07718.87
5.4.250.0030.04319.22
5.4.240.0100.07018.89
5.4.230.0070.07019.16
5.4.220.0070.06319.12
5.4.210.0030.04319.02
5.4.200.0000.07719.13
5.4.190.0000.06019.08
5.4.180.0030.04319.04
5.4.170.0130.05019.08
5.4.160.0100.04718.86
5.4.150.0030.05019.02
5.4.140.0200.06016.45
5.4.130.0070.07316.19
5.4.120.0030.07016.42
5.4.110.0000.07316.39
5.4.100.0100.07016.34
5.4.90.0000.06716.43
5.4.80.0070.06016.45
5.4.70.0000.07316.48
5.4.60.0030.06316.36
5.4.50.0030.05016.40
5.4.40.0130.06016.47
5.4.30.0030.07716.29
5.4.20.0100.06716.31
5.4.10.0000.07316.24
5.4.00.0000.08015.75
5.3.290.0000.08014.60
5.3.280.0070.07014.55
5.3.270.0070.07014.61
5.3.260.0070.05714.59
5.3.250.0170.06714.56
5.3.240.0070.04014.55
5.3.230.0130.07314.45
5.3.220.0030.07714.56
5.3.210.0030.07714.57
5.3.200.0100.05014.55
5.3.190.0100.06714.54
5.3.180.0030.06714.54
5.3.170.0070.06014.53
5.3.160.0000.08314.42
5.3.150.0070.07014.55
5.3.140.0070.07314.55
5.3.130.0000.07314.55
5.3.120.0000.09314.48
5.3.110.0030.06314.52
5.3.100.0030.06014.01
5.3.90.0070.04313.86
5.3.80.0000.07313.97
5.3.70.0130.02713.97
5.3.60.0070.03713.90
5.3.50.0130.05013.94
5.3.40.0000.08313.88
5.3.30.0130.05713.66
5.3.20.0100.06013.68
5.3.10.0030.07313.42
5.3.00.0030.06713.54
5.2.170.0030.06312.45
5.2.160.0000.06012.45
5.2.150.0030.04012.45
5.2.140.0000.04712.45
5.2.130.0030.06012.45
5.2.120.0030.05312.45
5.2.110.0000.05712.45
5.2.100.0030.06312.45
5.2.90.0030.06012.45
5.2.80.0030.06312.45
5.2.70.0000.06312.45
5.2.60.0000.06312.45
5.2.50.0030.05712.45
5.2.40.0070.06012.45
5.2.30.0000.06712.45
5.2.20.0030.06012.45
5.2.10.0070.06012.45
5.2.00.0030.04712.45
5.1.60.0030.05012.45
5.1.50.0000.03712.45
5.1.40.0030.05312.45
5.1.30.0070.05312.45
5.1.20.0000.05712.45
5.1.10.0000.04712.45
5.1.00.0070.05012.45
5.0.50.0030.04712.45
5.0.40.0000.04712.45
5.0.30.0100.05012.45
5.0.20.0030.04312.45
5.0.10.0000.04712.45
5.0.00.0000.06312.45
4.4.90.0030.03312.45
4.4.80.0030.02712.45
4.4.70.0030.03312.45
4.4.60.0000.02712.45
4.4.50.0070.03012.45
4.4.40.0030.04312.45
4.4.30.0070.03012.45
4.4.20.0070.03012.45
4.4.10.0030.03312.45
4.4.00.0000.04312.45
4.3.110.0030.03712.45
4.3.100.0000.02312.45
4.3.90.0000.03312.45
4.3.80.0000.05712.45
4.3.70.0000.03312.45
4.3.60.0030.03312.45
4.3.50.0000.03312.45
4.3.40.0000.04012.45
4.3.30.0070.03312.45
4.3.20.0000.04012.45
4.3.10.0000.03712.45
4.3.00.0000.03312.45

preferences:
40.2 ms | 400 KiB | 5 Q