3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c="fdfd"; echo sprintf("%s", $c);

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)
8.3.60.0090.01218.18
8.3.50.0200.00522.02
8.3.40.0110.01118.70
8.3.30.0070.00718.42
8.3.20.0090.00018.70
8.3.10.0050.00320.96
8.3.00.0030.01023.70
8.2.180.0190.00316.32
8.2.170.0140.00322.96
8.2.160.0130.00020.57
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00320.82
8.2.110.0050.00520.53
8.2.100.0090.00317.78
8.2.90.0040.00419.16
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0070.00018.22
8.2.30.0070.00019.92
8.2.20.0040.00417.65
8.2.10.0000.00817.52
8.2.00.0000.00817.53
8.1.280.0100.01025.92
8.1.270.0030.00523.99
8.1.260.0130.00326.35
8.1.250.0040.00428.09
8.1.240.0070.00422.46
8.1.230.0040.00820.89
8.1.220.0000.00818.77
8.1.210.0040.00418.98
8.1.200.0060.00317.22
8.1.190.0060.00319.31
8.1.180.0040.00418.10
8.1.170.0050.00318.51
8.1.160.0040.00418.81
8.1.150.0050.00218.50
8.1.140.0050.00317.38
8.1.130.0070.00017.81
8.1.120.0000.00717.39
8.1.110.0040.00417.26
8.1.100.0070.00017.27
8.1.90.0030.00617.43
8.1.80.0000.00717.30
8.1.70.0070.00017.32
8.1.60.0040.00417.56
8.1.50.0030.00517.43
8.1.40.0040.00417.45
8.1.30.0000.00717.59
8.1.20.0030.00517.56
8.1.10.0040.00417.41
8.1.00.0030.00517.45
8.0.300.0080.00019.95
8.0.290.0040.00417.16
8.0.280.0040.00418.44
8.0.270.0040.00417.16
8.0.260.0030.00316.71
8.0.250.0040.00416.88
8.0.240.0030.00616.81
8.0.230.0000.00716.76
8.0.220.0030.00316.86
8.0.210.0040.00416.82
8.0.200.0080.00016.88
8.0.190.0030.00616.94
8.0.180.0000.00716.71
8.0.170.0030.00516.85
8.0.160.0040.00416.78
8.0.150.0030.00616.82
8.0.140.0040.00416.80
8.0.130.0000.00713.20
8.0.120.0020.00516.82
8.0.110.0000.00716.59
8.0.100.0000.00816.71
8.0.90.0040.00416.67
8.0.80.0090.00616.75
8.0.70.0000.00716.72
8.0.60.0040.00416.64
8.0.50.0040.00316.84
8.0.30.0110.00817.04
8.0.20.0150.00317.40
8.0.10.0000.00816.71
8.0.00.0090.00916.75
7.4.330.0020.00214.83
7.4.320.0030.00316.51
7.4.300.0000.00716.53
7.4.290.0030.00316.51
7.4.280.0070.00016.52
7.4.270.0030.00316.53
7.4.260.0050.00013.12
7.4.250.0050.00316.53
7.4.240.0000.00816.41
7.4.230.0030.00316.38
7.4.220.0070.01016.50
7.4.210.0060.01016.51
7.4.200.0040.00416.42
7.4.190.0070.00016.49
7.4.160.0110.00616.32
7.4.150.0090.00917.40
7.4.140.0160.01317.86
7.4.130.0120.00516.47
7.4.120.0110.00616.50
7.4.110.0100.00716.19
7.4.100.0060.01216.55
7.4.90.0120.00616.33
7.4.80.0060.01119.37
7.4.70.0130.00316.44
7.4.60.0130.00416.34
7.4.50.0030.00616.16
7.4.40.0080.00822.27
7.4.30.0140.00316.30
7.4.00.0090.00814.89
7.3.330.0060.00012.96
7.3.320.0000.00713.04
7.3.310.0070.00016.18
7.3.300.0020.00516.09
7.3.290.0040.01116.15
7.3.280.0100.00916.13
7.3.270.0000.01717.40
7.3.260.0120.01218.24
7.3.250.0110.00916.21
7.3.240.0090.00916.14
7.3.230.0060.00916.39
7.3.210.0070.01116.39
7.3.200.0060.01319.39
7.3.190.0040.01416.26
7.3.180.0120.00316.21
7.3.170.0100.01016.30
7.3.160.0030.01216.20
7.3.120.0050.01014.93
7.3.110.0060.01214.83
7.3.100.0090.00314.70
7.3.90.0030.01014.72
7.3.80.0000.01314.53
7.3.70.0030.01014.70
7.3.60.0030.01214.58
7.3.50.0090.00014.62
7.3.40.0110.00014.62
7.3.30.0000.01114.69
7.3.20.0100.00316.35
7.3.10.0060.00916.50
7.3.00.0070.00416.60
7.2.330.0100.00716.20
7.2.320.0110.01116.30
7.2.310.0090.00916.23
7.2.300.0130.00316.52
7.2.290.0090.00616.59
7.2.250.0100.01014.69
7.2.240.0000.01714.52
7.2.230.0060.00914.77
7.2.220.0070.01014.91
7.2.210.0040.01114.88
7.2.200.0070.01014.60
7.2.190.0090.00415.05
7.2.180.0030.01014.80
7.2.170.0090.00615.12
7.2.60.0060.00616.77
7.2.00.0040.01119.36
7.1.330.0030.00915.67
7.1.320.0040.01415.83
7.1.310.0140.00315.43
7.1.300.0040.01115.80
7.1.290.0060.01015.88
7.1.280.0120.00315.81
7.1.270.0000.01415.71
7.1.260.0030.00915.75
7.1.200.0070.00415.82
7.1.100.0000.01117.72
7.1.70.0130.00317.09
7.1.60.0100.01419.40
7.1.50.0040.02116.69
7.1.00.0000.06322.57
7.0.200.0050.00515.03
7.0.140.0070.06722.12
7.0.60.0030.08319.85
7.0.50.0070.04017.80
7.0.40.0100.06020.26
7.0.30.0300.08020.18
7.0.20.0200.05720.01
7.0.10.0130.04320.00
7.0.00.0070.04020.16
5.6.280.0000.07721.09
5.6.210.0070.08720.75
5.6.200.0070.08018.08
5.6.190.0200.07020.60
5.6.180.0270.07720.38
5.6.170.0230.04020.41
5.6.160.0000.05320.49
5.6.150.0070.03718.11
5.6.140.0030.05718.11
5.6.130.0000.07318.15
5.6.120.0130.07720.96
5.6.110.0100.06321.10
5.6.100.0070.06020.95
5.6.90.0100.06020.87
5.6.80.0100.07020.46
5.6.70.0200.06320.57
5.5.350.0230.02720.31
5.5.340.0000.05717.96
5.5.330.0100.04320.15
5.5.320.0030.08020.13
5.5.310.0230.07020.23
5.5.300.0070.04017.91
5.5.290.0070.06018.02
5.5.280.0000.06720.86
5.5.270.0070.05720.88
5.5.260.0070.04020.68
5.5.250.0130.06720.48
5.5.240.0070.06020.15
5.4.450.0000.07019.49
5.4.440.0030.03719.38
5.4.430.0000.04019.23
5.4.420.0070.03319.37
5.4.410.0000.04019.23
5.4.400.0030.03319.09
5.4.390.0000.03719.22
5.4.380.0000.03718.81
5.4.370.0030.03719.09
5.4.360.0030.03719.24
5.4.350.0070.03718.88
5.4.340.0100.05719.16
5.4.320.0100.04318.88
5.4.310.0030.04319.09
5.4.300.0100.06018.88
5.4.290.0000.07719.13
5.4.280.0030.08018.79
5.4.270.0070.07319.08
5.4.260.0070.07719.12
5.4.250.0030.07019.12
5.4.240.0000.04719.08
5.4.230.0070.06319.09
5.4.220.0070.07318.78
5.4.210.0030.04318.88
5.4.200.0030.07719.09
5.4.190.0030.07719.07
5.4.180.0030.07319.10
5.4.170.0100.04719.05
5.4.160.0070.06719.08
5.4.150.0000.06318.80
5.4.140.0000.06316.45
5.4.130.0100.06716.15
5.4.120.0000.08016.28
5.4.110.0070.06316.48
5.4.100.0000.06016.21
5.4.90.0100.06316.50
5.4.80.0030.06016.21
5.4.70.0070.06016.26
5.4.60.0030.07316.36
5.4.50.0230.06016.41
5.4.40.0000.07016.41
5.4.30.0070.04316.46
5.4.20.0130.06316.38
5.4.10.0200.05716.36
5.4.00.0100.06715.66
5.3.290.0000.05014.51
5.3.280.0000.08314.68
5.3.270.0030.06714.65
5.3.260.0070.08014.50
5.3.250.0000.07714.55
5.3.240.0070.05314.55
5.3.230.0100.05714.54
5.3.220.0030.07314.41
5.3.210.0030.06314.59
5.3.200.0000.07714.46
5.3.190.0030.06714.39
5.3.180.0000.07314.39
5.3.170.0000.05014.42
5.3.160.0000.08014.59
5.3.150.0070.07314.41
5.3.140.0070.07014.40
5.3.130.0070.03714.45
5.3.120.0000.06714.57
5.3.110.0030.06014.42
5.3.100.0100.06713.87
5.3.90.0030.07013.96
5.3.80.0030.06713.98
5.3.70.0130.05313.85
5.3.60.0030.04013.93
5.3.50.0070.06013.73
5.3.40.0070.06313.77
5.3.30.0000.07314.00
5.3.20.0030.06313.71
5.3.10.0030.05313.50
5.3.00.0030.05013.46
5.2.170.0100.05012.22
5.2.160.0030.04012.22
5.2.150.0070.05012.22
5.2.140.0000.05312.22
5.2.130.0030.05712.22
5.2.120.0030.05312.22
5.2.110.0070.04012.22
5.2.100.0000.03312.22
5.2.90.0030.06312.22
5.2.80.0070.06012.22
5.2.70.0070.04712.22
5.2.60.0030.05012.22
5.2.50.0000.05312.22
5.2.40.0030.06012.22
5.2.30.0000.06312.22
5.2.20.0130.04712.22
5.2.10.0000.06012.22
5.2.00.0030.05312.22
5.1.60.0030.03012.22
5.1.50.0030.05712.22
5.1.40.0000.04712.22
5.1.30.0030.05712.22
5.1.20.0130.04712.22
5.1.10.0000.05712.22
5.1.00.0070.05312.22
5.0.50.0000.03712.22
5.0.40.0000.04012.22
5.0.30.0030.06712.22
5.0.20.0030.03312.22
5.0.10.0000.04312.22
5.0.00.0000.04712.22
4.4.90.0030.03012.22
4.4.80.0000.03012.22
4.4.70.0000.03712.22
4.4.60.0070.03312.22
4.4.50.0030.03312.22
4.4.40.0000.06012.22
4.4.30.0000.03712.22
4.4.20.0000.03312.22
4.4.10.0030.03312.22
4.4.00.0000.04312.22
4.3.110.0100.02312.22
4.3.100.0000.03312.22
4.3.90.0030.03312.22
4.3.80.0030.05312.22
4.3.70.0030.03312.22
4.3.60.0000.03012.22
4.3.50.0000.03312.22
4.3.40.0000.04712.22
4.3.30.0070.03012.22
4.3.20.0100.02712.22
4.3.10.0000.03312.22
4.3.00.0000.03712.22

preferences:
44.91 ms | 401 KiB | 5 Q