3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ucfirst('sehr niedirg');

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)
8.3.60.0060.00918.29
8.3.50.0120.00622.02
8.3.40.0100.00718.75
8.3.30.0060.00918.67
8.3.20.0040.00418.48
8.3.10.0040.00420.92
8.3.00.0040.00419.56
8.2.180.0060.00916.38
8.2.170.0040.01122.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00021.04
8.2.110.0060.00320.52
8.2.100.0080.00417.59
8.2.90.0060.00319.22
8.2.80.0090.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0070.00018.16
8.2.30.0040.00419.52
8.2.20.0040.00417.61
8.2.10.0000.00717.52
8.2.00.0040.00817.42
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0000.00922.41
8.1.230.0110.00020.89
8.1.220.0040.00418.77
8.1.210.0040.00418.79
8.1.200.0060.00317.23
8.1.190.0000.00717.41
8.1.180.0040.00418.10
8.1.170.0030.00618.58
8.1.160.0020.00518.70
8.1.150.0000.00718.45
8.1.140.0000.00717.26
8.1.130.0030.00317.75
8.1.120.0070.00017.33
8.1.110.0040.00417.27
8.1.100.0000.00717.35
8.1.90.0070.00017.35
8.1.80.0040.00317.27
8.1.70.0000.00617.19
8.1.60.0050.00317.39
8.1.50.0030.00517.37
8.1.40.0040.00417.37
8.1.30.0040.00417.50
8.1.20.0040.00417.56
8.1.10.0040.00417.35
8.1.00.0040.00417.22
8.0.300.0050.00219.98
8.0.290.0050.00317.05
8.0.280.0030.00318.24
8.0.270.0030.00317.19
8.0.260.0020.00516.65
8.0.250.0070.00016.78
8.0.240.0040.00416.77
8.0.230.0070.00016.78
8.0.220.0000.00716.84
8.0.210.0000.00716.75
8.0.200.0000.00616.76
8.0.190.0030.00716.82
8.0.180.0030.00516.80
8.0.170.0030.00616.65
8.0.160.0000.00716.82
8.0.150.0030.00316.58
8.0.140.0070.00016.73
8.0.130.0030.00313.14
8.0.120.0000.00816.73
8.0.110.0040.00416.77
8.0.100.0000.00716.86
8.0.90.0000.00716.80
8.0.80.0090.00916.77
8.0.70.0040.00416.59
8.0.60.0070.00016.72
8.0.50.0000.00716.80
8.0.30.0060.01216.84
8.0.20.0150.00317.40
8.0.10.0000.00816.75
8.0.00.0120.01016.54
7.4.330.0000.00516.83
7.4.320.0060.00016.41
7.4.300.0060.00016.34
7.4.290.0000.00616.31
7.4.280.0060.00016.45
7.4.270.0030.00316.39
7.4.260.0000.00716.30
7.4.250.0000.00816.43
7.4.240.0030.00316.39
7.4.230.0030.00316.46
7.4.220.0100.00716.32
7.4.210.0060.01116.44
7.4.200.0000.00716.37
7.4.190.0000.00716.55
7.4.160.0090.00616.36
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0120.00516.42
7.4.120.0140.00616.49
7.4.110.0060.01216.50
7.4.100.0070.01016.12
7.4.90.0140.00716.48
7.4.80.0160.00019.39
7.4.70.0090.00616.36
7.4.60.0100.00616.45
7.4.50.0040.00416.09
7.4.40.0040.01122.77
7.4.30.0100.00716.47
7.4.00.0030.01214.81
7.3.330.0020.00213.03
7.3.320.0040.00412.85
7.3.310.0030.00316.24
7.3.300.0000.00716.02
7.3.290.0070.00716.11
7.3.280.0090.00516.11
7.3.270.0110.00617.40
7.3.260.0130.00718.24
7.3.250.0080.00816.41
7.3.240.0060.01016.45
7.3.230.0090.00616.39
7.3.210.0130.00316.37
7.3.200.0080.00819.39
7.3.190.0060.01216.35
7.3.180.0100.00716.20
7.3.170.0080.00816.27
7.3.160.0050.01116.08
7.3.120.0060.00914.58
7.2.330.0060.01216.47
7.2.320.0150.00316.32
7.2.310.0100.01316.28
7.2.300.0080.00816.31
7.2.290.0100.00616.32
7.1.70.0040.00417.14
7.1.60.0070.00316.86
7.1.50.0070.01316.64
7.1.00.0130.06322.54
7.0.200.0040.01116.73
7.0.140.0100.06322.09
7.0.100.0130.06320.04
7.0.90.0230.08719.95
7.0.80.0170.07019.98
7.0.70.0230.07719.96
7.0.60.0070.04019.87
7.0.50.0100.04320.34
7.0.40.0100.08020.07
7.0.30.0030.05020.05
7.0.20.0100.07020.04
7.0.10.0100.09020.02
7.0.00.0070.06319.94
5.6.280.0000.07321.11
5.6.250.0130.07320.73
5.6.240.0170.07720.58
5.6.230.0100.06720.65
5.6.220.0070.08320.56
5.6.210.0030.04720.73
5.6.200.0070.07721.06
5.6.190.0070.09021.01
5.6.180.0130.07321.05
5.6.170.0200.06321.05
5.6.160.0070.07021.16
5.6.150.0200.06321.09
5.6.140.0070.08320.93
5.6.130.0130.06720.95
5.6.120.0030.08321.06
5.6.110.0070.08021.05
5.6.100.0030.05320.98
5.6.90.0130.05320.99
5.6.80.0070.08320.37
5.6.70.0100.06320.48
5.6.60.0100.08020.41
5.6.50.0130.07020.41
5.6.40.0130.07720.36
5.6.30.0130.04720.37
5.6.20.0030.04720.43
5.6.10.0070.04020.46
5.6.00.0000.04720.41
5.5.380.0070.04320.48
5.5.370.0070.08020.34
5.5.360.0130.07720.33
5.5.350.0030.05720.41
5.5.340.0130.08020.79
5.5.330.0000.07320.77
5.5.320.0200.06720.90
5.5.310.0070.08720.78
5.5.300.0200.06720.85
5.5.290.0070.04320.87
5.5.280.0070.05320.92
5.5.270.0200.07020.75
5.5.260.0070.05720.89
5.5.250.0100.08020.69
5.5.240.0030.08720.26
5.5.230.0100.07720.25
5.5.220.0130.07320.25
5.5.210.0130.05720.26
5.5.200.0100.06020.17
5.5.190.0030.04319.98
5.5.180.0070.03720.25
5.5.160.0030.04020.10
5.5.150.0000.04020.22
5.5.140.0100.03720.21
5.5.130.0070.04020.21
5.5.120.0030.04020.16
5.5.110.0100.07320.21
5.5.100.0130.06720.15
5.5.90.0070.03319.96
5.5.80.0030.03320.07
5.5.70.0100.07320.05
5.5.60.0030.03720.06
5.5.50.0030.05319.99
5.5.40.0030.04020.13
5.5.30.0030.04020.14
5.5.20.0030.04020.03
5.5.10.0030.04020.03
5.5.00.0100.03320.09
5.4.450.0100.07719.40
5.4.440.0100.08319.29
5.4.430.0130.07719.48
5.4.420.0070.06719.15
5.4.410.0100.06319.34
5.4.400.0130.06319.13
5.4.390.0070.07018.95
5.4.380.0070.07319.23
5.4.370.0000.05319.02
5.4.360.0100.06018.98
5.4.350.0030.08318.96
5.4.340.0070.03718.94
5.4.320.0030.04018.98
5.4.310.0000.04718.98
5.4.300.0030.03318.99
5.4.290.0030.05018.96
5.4.280.0030.04018.90
5.4.270.0100.06718.91
5.4.260.0200.02019.11
5.4.250.0030.05019.11
5.4.240.0000.03719.05
5.4.230.0070.07018.80
5.4.220.0070.03319.22
5.4.210.0070.04019.02
5.4.200.0100.04319.06
5.4.190.0030.04718.93
5.4.180.0000.04019.13
5.4.170.0070.03718.77
5.4.160.0130.03018.93
5.4.150.0070.03319.02
5.4.140.0000.04016.21
5.4.130.0030.03716.21
5.4.120.0030.04016.31
5.4.110.0070.02716.22
5.4.100.0100.02716.42
5.4.90.0030.03716.38
5.4.80.0030.03716.36
5.4.70.0000.03716.41
5.4.60.0070.03016.35
5.4.50.0130.02716.28
5.4.40.0100.03016.26
5.4.30.0030.03316.29
5.4.20.0000.03716.20
5.4.10.0070.03316.30
5.4.00.0070.03015.77
5.3.290.0030.03714.52
5.3.280.0030.07714.58
5.3.270.0000.04014.45
5.3.260.0030.04014.46
5.3.250.0000.04314.59
5.3.240.0070.03714.61
5.3.230.0000.04014.58
5.3.220.0030.03314.50
5.3.210.0100.02714.54
5.3.200.0030.03714.51
5.3.190.0070.03014.41
5.3.180.0000.04014.39
5.3.170.0030.03714.39
5.3.160.0000.04014.54
5.3.150.0000.04014.50
5.3.140.0000.04014.46
5.3.130.0030.03714.41
5.3.120.0030.03714.37
5.3.110.0130.02714.40
5.3.100.0030.03713.89
5.3.90.0000.07313.97
5.3.80.0100.03014.00
5.3.70.0030.03713.87
5.3.60.0130.03313.86
5.3.50.0000.04013.92
5.3.40.0030.03713.80
5.3.30.0000.03713.66
5.3.20.0030.07013.59
5.3.10.0070.07013.51
5.3.00.0030.08013.61
5.2.170.0030.04312.11
5.2.160.0030.02712.11
5.2.150.0000.03012.11
5.2.140.0030.03712.11
5.2.130.0030.06012.11
5.2.120.0070.02312.11
5.2.110.0030.03012.11
5.2.100.0070.05312.11
5.2.90.0030.06012.11
5.2.80.0070.06012.11
5.2.70.0100.06012.11
5.2.60.0000.06712.11
5.2.50.0100.04712.11
5.2.40.0070.06312.11
5.2.30.0070.05712.11
5.2.20.0030.06012.11
5.2.10.0100.04012.11
5.2.00.0070.06312.11
5.1.60.0070.05012.11
5.1.50.0100.05012.11
5.1.40.0030.04012.11
5.1.30.0030.05312.11
5.1.20.0070.05312.11
5.1.10.0070.04012.11
5.1.00.0100.05012.11
5.0.50.0070.04012.11
5.0.40.0030.03012.11
5.0.30.0030.03312.11
5.0.20.0070.03712.11
5.0.10.0030.04012.11
5.0.00.0030.06312.11
4.4.90.0070.02712.11
4.4.80.0030.03312.11
4.4.70.0070.03012.11
4.4.60.0100.03012.11
4.4.50.0000.03712.11
4.4.40.0130.04712.11
4.4.30.0030.02712.11
4.4.20.0070.03012.11
4.4.10.0000.02312.11
4.4.00.0030.02712.11
4.3.110.0000.01712.11
4.3.100.0030.02712.11
4.3.90.0000.03712.11
4.3.80.0000.05012.11
4.3.70.0000.03712.11
4.3.60.0030.03312.11
4.3.50.0070.03012.11
4.3.40.0030.05012.11
4.3.30.0000.02712.11
4.3.20.0000.02012.11
4.3.10.0000.03712.11
4.3.00.0000.03012.11

preferences:
46.91 ms | 401 KiB | 5 Q