3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r('xxx'); ?>

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)
8.3.40.0040.01118.45
8.3.30.0110.00318.85
8.3.20.0030.00620.18
8.3.10.0040.00423.67
8.3.00.0080.00020.53
8.2.170.0070.01122.96
8.2.160.0070.00722.31
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0090.00022.16
8.2.110.0080.00022.24
8.2.100.0070.00717.66
8.2.90.0040.00419.11
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0030.00617.91
8.2.50.0050.00518.07
8.2.40.0040.00418.03
8.2.30.0000.01117.99
8.2.20.0040.00417.58
8.2.10.0030.00519.40
8.2.00.0050.00217.57
8.1.270.0080.00023.91
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.85
8.1.230.0040.00819.14
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.00
8.1.190.0000.00817.40
8.1.180.0080.00018.10
8.1.170.0040.00418.46
8.1.160.0000.00721.93
8.1.150.0040.00418.50
8.1.140.0000.00817.30
8.1.130.0060.00017.75
8.1.120.0030.00317.29
8.1.110.0040.00417.35
8.1.100.0030.00317.21
8.1.90.0070.00017.23
8.1.80.0030.00317.34
8.1.70.0000.00717.32
8.1.60.0030.00517.48
8.1.50.0090.00017.27
8.1.40.0000.00717.27
8.1.30.0000.00817.51
8.1.20.0020.00517.48
8.1.10.0030.00617.27
8.1.00.0000.00717.17
8.0.300.0000.00718.77
8.0.290.0000.00716.93
8.0.280.0060.00018.31
8.0.270.0030.00317.02
8.0.260.0000.00816.73
8.0.250.0030.00316.73
8.0.240.0030.00316.85
8.0.230.0000.00716.85
8.0.220.0070.00016.78
8.0.210.0040.00416.77
8.0.200.0000.00616.85
8.0.190.0040.00416.70
8.0.180.0060.00316.84
8.0.170.0030.00516.77
8.0.160.0070.00016.76
8.0.150.0000.00716.80
8.0.140.0000.00716.63
8.0.130.0030.00313.21
8.0.120.0000.00716.72
8.0.110.0040.00416.58
8.0.100.0000.00716.78
8.0.90.0000.00716.63
8.0.80.0030.01216.79
8.0.70.0030.00616.56
8.0.60.0040.00416.77
8.0.50.0040.00416.57
8.0.30.0100.00916.82
8.0.20.0090.01017.40
8.0.10.0070.00016.94
8.0.00.0100.00716.75
7.4.330.0050.00015.00
7.4.320.0030.00316.38
7.4.300.0030.00316.32
7.4.290.0070.00016.48
7.4.280.0070.00016.30
7.4.270.0030.00316.38
7.4.260.0000.00716.36
7.4.250.0000.00716.32
7.4.240.0020.00616.38
7.4.230.0030.00316.20
7.4.220.0040.01316.42
7.4.210.0050.01216.43
7.4.200.0000.00716.25
7.4.190.0080.00016.47
7.4.160.0120.00316.44
7.4.150.0120.00617.40
7.4.140.0100.00717.86
7.4.130.0110.00516.41
7.4.120.0150.00316.20
7.4.110.0060.01216.26
7.4.100.0110.01116.41
7.4.90.0190.00316.18
7.4.80.0100.00716.40
7.4.70.0100.00716.44
7.4.60.0060.01116.32
7.4.50.0050.00016.14
7.4.40.0040.01122.77
7.4.30.0060.00916.21
7.4.00.0040.01214.79
7.3.330.0020.00213.02
7.3.320.0030.00313.06
7.3.310.0000.00716.18
7.3.300.0030.00316.16
7.3.290.0070.00716.16
7.3.280.0090.01016.12
7.3.270.0090.00917.40
7.3.260.0130.01016.21
7.3.250.0120.00516.33
7.3.240.0110.00616.23
7.3.230.0180.00316.39
7.3.210.0100.00716.44
7.3.200.0110.01119.39
7.3.190.0110.00516.25
7.3.180.0000.01516.09
7.3.170.0030.01316.27
7.3.160.0110.01216.21
7.3.120.0080.00814.53
7.3.110.0000.01114.51
7.3.100.0130.00314.59
7.3.90.0040.01214.67
7.3.80.0000.00814.75
7.3.70.0000.00914.52
7.3.60.0000.01114.86
7.3.50.0070.00714.42
7.3.40.0000.01314.80
7.3.30.0040.00714.54
7.3.20.0030.01016.33
7.3.10.0010.01316.41
7.3.00.0070.00716.44
7.2.330.0090.00916.54
7.2.320.0070.01016.42
7.2.310.0030.01316.20
7.2.300.0030.01416.48
7.2.290.0060.00916.45
7.2.250.0080.01214.71
7.2.240.0100.01014.80
7.2.230.0080.00814.91
7.2.220.0120.00614.75
7.2.210.0090.00614.97
7.2.200.0070.00414.93
7.2.190.0070.00814.69
7.2.180.0060.00914.47
7.2.170.0040.00714.52
7.2.130.0030.01116.49
7.2.120.0120.00616.41
7.2.110.0050.00716.45
7.2.100.0080.00716.56
7.2.90.0070.00716.45
7.2.80.0090.00416.54
7.2.70.0050.01216.59
7.2.60.0060.01116.61
7.2.50.0060.00716.36
7.2.40.0070.00716.63
7.2.30.0060.01316.54
7.2.20.0070.00716.56
7.2.10.0040.00616.52
7.2.00.0040.00716.72
7.1.330.0060.00915.76
7.1.320.0070.01015.66
7.1.310.0060.00615.54
7.1.300.0100.00315.81
7.1.290.0130.00315.87
7.1.280.0100.00315.80
7.1.270.0030.00615.73
7.1.260.0040.01115.67
7.1.250.0060.00715.52
7.1.200.0060.00615.57
7.1.70.0070.00717.11
7.1.60.0100.01319.27
7.1.50.0100.01016.82
7.1.00.0100.07022.42
7.0.200.0060.00616.55
7.0.140.0030.06722.18
7.0.100.0000.08019.88
7.0.90.0030.08719.91
7.0.80.0070.08319.84
7.0.70.0170.07319.92
7.0.60.0030.08719.88
7.0.50.0100.07720.33
7.0.40.0100.07720.15
7.0.30.0070.07720.08
7.0.20.0200.07320.15
7.0.10.0170.07020.10
7.0.00.0070.08020.17
5.6.280.0000.09321.14
5.6.250.0100.07320.63
5.6.240.0130.04720.50
5.6.230.0030.08720.63
5.6.220.0070.07720.67
5.6.210.0030.08720.62
5.6.200.0130.08021.05
5.6.190.0000.09021.03
5.6.180.0170.06321.00
5.6.170.0130.07721.16
5.6.160.0130.07721.00
5.6.150.0130.07321.11
5.6.140.0070.04021.04
5.6.130.0030.08321.03
5.6.120.0100.08021.09
5.6.110.0100.07720.92
5.6.100.0070.04320.92
5.6.90.0030.05021.06
5.6.80.0030.04020.40
5.6.70.0100.03720.34
5.6.60.0030.03720.45
5.6.50.0170.02320.30
5.6.40.0030.04020.39
5.6.30.0100.07320.46
5.6.20.0000.04020.46
5.6.10.0070.05020.39
5.6.00.0000.04320.51
5.5.380.0030.08320.56
5.5.370.0100.04320.41
5.5.360.0130.07720.55
5.5.350.0100.06720.42
5.5.340.0000.08020.80
5.5.330.0100.07320.77
5.5.320.0030.05020.77
5.5.310.0000.08320.88
5.5.300.0030.04320.73
5.5.290.0100.06720.73
5.5.280.0130.07020.63
5.5.270.0000.05320.79
5.5.260.0030.06020.79
5.5.250.0030.04020.69
5.5.240.0100.03720.27
5.5.230.0000.04320.10
5.5.220.0100.03320.25
5.5.210.0070.03720.25
5.5.200.0070.03720.11
5.5.190.0030.04320.21
5.5.180.0070.03720.14
5.5.160.0070.03720.18
5.5.150.0070.03320.24
5.5.140.0030.03720.26
5.5.130.0030.04020.12
5.5.120.0130.04720.15
5.5.110.0000.06020.25
5.5.100.0030.03720.07
5.5.90.0070.03320.14
5.5.80.0070.03720.07
5.5.70.0030.03720.06
5.5.60.0000.04319.98
5.5.50.0070.05020.02
5.5.40.0070.03320.04
5.5.30.0000.04320.14
5.5.20.0100.03320.12
5.5.10.0070.03720.03
5.5.00.0030.04019.99
5.4.450.0070.08319.25
5.4.440.0130.06019.42
5.4.430.0070.04019.38
5.4.420.0030.04319.36
5.4.410.0170.04019.16
5.4.400.0000.04018.82
5.4.390.0100.05318.95
5.4.380.0100.03019.12
5.4.370.0100.07319.15
5.4.360.0000.04019.12
5.4.350.0030.04719.07
5.4.340.0070.05018.98
5.4.320.0070.03318.82
5.4.310.0100.05319.14
5.4.300.0030.03719.02
5.4.290.0030.04019.13
5.4.280.0000.04019.02
5.4.270.0000.04018.96
5.4.260.0000.04019.03
5.4.250.0100.05019.14
5.4.240.0030.03719.02
5.4.230.0030.05319.07
5.4.220.0070.06019.02
5.4.210.0030.03719.05
5.4.200.0070.03318.78
5.4.190.0030.03719.05
5.4.180.0070.05019.04
5.4.170.0030.03719.22
5.4.160.0070.07019.21
5.4.150.0130.06319.05
5.4.140.0100.07016.35
5.4.130.0070.04716.26
5.4.120.0070.05016.12
5.4.110.0070.06316.41
5.4.100.0100.07016.44
5.4.90.0000.05016.41
5.4.80.0070.07716.25
5.4.70.0030.05716.44
5.4.60.0000.03716.25
5.4.50.0130.02716.30
5.4.40.0000.07316.45
5.4.30.0070.07316.18
5.4.20.0130.06316.30
5.4.10.0100.06316.31
5.4.00.0030.06015.58
5.3.290.0030.03714.64
5.3.280.0030.03314.55
5.3.270.0000.04014.59
5.3.260.0000.04014.58
5.3.250.0030.06714.51
5.3.240.0030.03314.57
5.3.230.0070.07314.58
5.3.220.0030.06714.42
5.3.210.0070.07314.55
5.3.200.0100.07014.42
5.3.190.0070.06714.55
5.3.180.0030.07314.42
5.3.170.0130.08314.52
5.3.160.0000.07314.47
5.3.150.0030.04714.38
5.3.140.0000.07314.49
5.3.130.0030.07714.40
5.3.120.0130.06714.53
5.3.110.0100.06014.36
5.3.100.0070.07013.90
5.3.90.0070.07713.95
5.3.80.0070.08013.96
5.3.70.0070.06313.86
5.3.60.0100.06713.99
5.3.50.0030.04313.88
5.3.40.0100.03013.93
5.3.30.0030.04313.84
5.3.20.0070.04013.54
5.3.10.0070.03713.66
5.3.00.0170.03313.38
5.2.170.0130.05711.12
5.2.160.0070.06311.06
5.2.150.0070.06011.05
5.2.140.0030.05711.20
5.2.130.0030.04311.09
5.2.120.0130.05310.89
5.2.110.0070.06011.16
5.2.100.0070.05011.14
5.2.90.0030.05010.96
5.2.80.0070.06711.09
5.2.70.0070.05311.16
5.2.60.0100.03010.91
5.2.50.0070.05711.08
5.2.40.0030.03311.05
5.2.30.0070.06310.84
5.2.20.0000.04310.80
5.2.10.0000.05310.91
5.2.00.0000.03710.63
5.1.60.0030.04010.02
5.1.50.0030.04010.02
5.1.40.0030.04310.02
5.1.30.0000.03010.38
5.1.20.0030.05710.31
5.1.10.0200.03310.02
5.1.00.0030.04710.08
5.0.50.0070.03310.02
5.0.40.0070.03310.02
5.0.30.0000.05710.02
5.0.20.0000.04710.02
5.0.10.0000.03710.02
5.0.00.0030.05010.02
4.4.90.0030.01710.02
4.4.80.0000.02010.02
4.4.70.0030.03010.02
4.4.60.0070.01710.02
4.4.50.0000.02010.02
4.4.40.0070.03010.02
4.4.30.0030.03310.02
4.4.20.0000.01710.02
4.4.10.0000.03710.02
4.4.00.0000.03010.02
4.3.110.0000.04010.02
4.3.100.0000.03010.02
4.3.90.0100.02310.02
4.3.80.0030.04710.02
4.3.70.0000.02710.02
4.3.60.0000.02710.02
4.3.50.0070.03010.02
4.3.40.0030.05310.02
4.3.30.0070.03310.02
4.3.20.0000.04010.02
4.3.10.0000.03710.02
4.3.00.0000.02710.02

preferences:
43.47 ms | 400 KiB | 5 Q