3v4l.org

run code in 300+ PHP versions simultaneously
<?php $term = hi; if ($term == "mpv") echo strtoupper($term); else { echo ucfirst($term); }?>

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)
8.3.60.0080.01116.75
8.3.50.0160.01117.24
8.3.40.0130.01018.67
8.3.30.0090.00918.70
8.3.20.0080.00018.60
8.3.10.0090.00020.38
8.3.00.0000.00819.51
8.2.180.0180.00316.38
8.2.170.0120.00322.96
8.2.160.0070.00720.69
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0020.00520.98
8.2.110.0100.00020.97
8.2.100.0040.00817.84
8.2.90.0060.00319.48
8.2.80.0030.00619.40
8.2.70.0060.00317.75
8.2.60.0000.00717.91
8.2.50.0060.00318.07
8.2.40.0070.00018.22
8.2.30.0000.00718.03
8.2.20.0040.00419.52
8.2.10.0040.00417.79
8.2.00.0000.01017.81
8.1.280.0100.00725.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00422.14
8.1.230.0080.00821.00
8.1.220.0040.00417.74
8.1.210.0000.00918.89
8.1.200.0080.00317.22
8.1.190.0050.00317.53
8.1.180.0050.00318.10
8.1.170.0060.00318.90
8.1.160.0080.00018.82
8.1.150.0030.00618.49
8.1.140.0000.00717.32
8.1.130.0030.00317.66
8.1.120.0070.00417.44
8.1.110.0040.00417.32
8.1.100.0050.00217.27
8.1.90.0050.00317.43
8.1.80.0040.00317.29
8.1.70.0000.00817.37
8.1.60.0000.00817.48
8.1.50.0000.00717.42
8.1.40.0040.00417.43
8.1.30.0040.00417.41
8.1.20.0040.00417.64
8.1.10.0040.00417.43
8.1.00.0040.00417.43
8.0.300.0100.00019.86
8.0.290.0040.00416.75
8.0.280.0070.00018.43
8.0.270.0000.00717.13
8.0.260.0000.00618.39
8.0.250.0000.00816.85
8.0.240.0000.00716.91
8.0.230.0030.00317.04
8.0.220.0000.00616.88
8.0.210.0030.00316.96
8.0.200.0040.00416.87
8.0.190.0000.00816.91
8.0.180.0040.00416.96
8.0.170.0000.00916.93
8.0.160.0040.00416.87
8.0.150.0090.00016.89
8.0.140.0030.00716.90
8.0.130.0030.00313.38
8.0.120.0070.00016.89
8.0.110.0040.00416.85
8.0.100.0000.00816.95
8.0.90.0040.00416.96
8.0.80.0030.01316.99
8.0.70.0000.00716.81
8.0.60.0030.00516.83
8.0.50.0050.00216.97
8.0.30.0090.00916.98
8.0.20.0140.01117.01
8.0.10.0000.00717.02
8.0.00.0090.01016.66
7.4.330.0050.00012.98
7.4.320.0000.00616.59
7.4.300.0030.00316.54
7.4.290.0000.00716.54
7.4.280.0080.00316.44
7.4.270.0030.00316.52
7.4.260.0000.00513.30
7.4.250.0040.00416.55
7.4.240.0030.00316.56
7.4.230.0030.00316.60
7.4.220.0150.00616.59
7.4.210.0060.00916.43
7.4.200.0070.00016.63
7.4.190.0040.00416.35
7.4.160.0120.00316.53
7.4.150.0100.00716.62
7.4.140.0120.00416.54
7.4.130.0090.00916.48
7.4.120.0070.01016.48
7.4.110.0140.00316.53
7.4.100.0130.00316.49
7.4.90.0100.00716.43
7.4.80.0030.01519.39
7.4.70.0070.01616.54
7.4.60.0030.01316.54
7.4.50.0000.00516.26
7.4.40.0130.00316.45
7.4.30.0120.00416.40
7.4.00.0060.00614.81
7.3.330.0030.00313.02
7.3.320.0060.00013.03
7.3.310.0040.00416.11
7.3.300.0030.00316.09
7.3.290.0060.00916.26
7.3.280.0100.00516.20
7.3.270.0130.00616.39
7.3.260.0170.00916.22
7.3.250.0120.01116.36
7.3.240.0060.00916.32
7.3.230.0130.00316.34
7.3.210.0080.01116.35
7.3.200.0090.01116.36
7.3.190.0030.01416.43
7.3.180.0150.00016.29
7.3.170.0090.00916.39
7.3.160.0060.01116.39
7.3.120.0070.00714.96
7.2.330.0060.01116.36
7.2.320.0060.01016.26
7.2.310.0160.00616.50
7.2.300.0130.01216.36
7.2.290.0100.00716.43
7.2.60.0060.00916.85
7.2.00.0000.01219.15
7.1.200.0040.00815.77
7.1.100.0000.01318.23
7.1.70.0050.00317.16
7.1.60.0060.01919.30
7.1.50.0070.01516.96
7.1.00.0000.07722.37
7.0.200.0040.00916.40
7.0.140.0000.07722.04
7.0.120.0000.04322.15
7.0.60.0030.06320.02
7.0.50.0100.05317.80
7.0.40.0370.07020.42
7.0.30.0270.04720.20
7.0.20.0300.05720.20
7.0.10.0300.08020.12
7.0.00.0200.08319.95
5.6.280.0100.06321.12
5.6.210.0030.08320.52
5.6.200.0030.04018.17
5.6.190.0270.04020.56
5.6.180.0330.07320.41
5.6.170.0370.07020.35
5.6.160.0200.05320.34
5.6.150.0170.05720.17
5.6.140.0200.06020.34
5.6.130.0300.08020.11
5.6.120.0330.07720.17
5.6.110.0270.05020.42
5.6.100.0330.05720.45
5.6.90.0330.07320.42
5.6.80.0200.08019.73
5.6.70.0230.07319.78
5.6.60.0330.07319.75
5.6.50.0300.04319.79
5.6.40.0270.08019.46
5.6.30.0370.05019.71
5.6.20.0330.07019.70
5.6.10.0330.07719.69
5.6.00.0270.05319.79
5.5.350.0170.03320.31
5.5.340.0070.07717.97
5.5.330.0230.05020.29
5.5.320.0270.08020.07
5.5.310.0470.06320.12
5.5.300.0230.04020.26
5.5.290.0400.06020.14
5.5.280.0300.06320.20
5.5.270.0300.03320.24
5.5.260.0300.07720.19
5.5.250.0300.06720.05
5.5.240.0230.08019.30
5.5.230.0300.07719.30
5.5.220.0300.04719.61
5.5.210.0270.08019.50
5.5.200.0370.07019.44
5.5.190.0300.06719.26
5.5.180.0400.03719.26
5.5.160.0300.07019.52
5.5.150.0270.04719.56
5.5.140.0270.06719.61
5.5.130.0230.03719.27
5.5.120.0270.06719.34
5.5.110.0200.04719.27
5.5.100.0270.06019.35
5.5.90.0270.07719.42
5.5.80.0370.07019.41
5.5.70.0270.04719.26
5.5.60.0430.05719.36
5.5.50.0370.04319.41
5.5.40.0370.06319.43
5.5.30.0300.06719.44
5.5.20.0300.04019.43
5.5.10.0430.03319.35
5.5.00.0270.05719.41
5.4.450.0270.07719.12
5.4.440.0230.07319.33
5.4.430.0170.04319.39
5.4.420.0300.08019.11
5.4.410.0200.08318.99
5.4.400.0270.06718.81
5.4.390.0270.07719.18
5.4.380.0370.06019.12
5.4.370.0300.04719.09
5.4.360.0270.06718.79
5.4.350.0330.06718.92
5.4.340.0370.05718.79
5.4.320.0300.05319.18
5.4.310.0230.04318.92
5.4.300.0170.07319.08
5.4.290.0230.03318.79
5.4.280.0230.03719.20
5.4.270.0270.07318.92
5.4.260.0330.06719.00
5.4.250.0300.04019.17
5.4.240.0270.04719.11
5.4.230.0400.05019.15
5.4.220.0270.04019.08
5.4.210.0300.05719.11
5.4.200.0270.07718.91
5.4.190.0230.04018.78
5.4.180.0300.04018.99
5.4.170.0330.06319.16
5.4.160.0300.07719.07
5.4.150.0230.04018.77
5.4.140.0370.05316.34
5.4.130.0200.05016.16
5.4.120.0300.04716.32
5.4.110.0300.03716.35
5.4.100.0330.06716.36
5.4.90.0370.03716.41
5.4.80.0330.02716.23
5.4.70.0270.03316.36
5.4.60.0230.04016.27
5.4.50.0330.06016.13
5.4.40.0200.04016.18
5.4.30.0330.06716.24
5.4.20.0330.05716.25
5.4.10.0270.03716.32
5.4.00.0270.03315.79
5.3.290.0230.06014.68
5.3.280.0630.05714.53
5.3.270.0330.07314.53
5.3.260.0470.05014.54
5.3.250.0370.05714.48
5.3.240.0300.07014.39
5.3.230.0230.05314.41
5.3.220.0300.03714.54
5.3.210.0330.06314.48
5.3.200.0270.04314.58
5.3.190.0270.03314.48
5.3.180.0230.04014.48
5.3.170.0270.05314.49
5.3.160.0330.05314.65
5.3.150.0370.02314.50
5.3.140.0300.06314.51
5.3.130.0230.04314.47
5.3.120.0330.04314.42
5.3.110.0270.04314.46
5.3.100.0270.07014.01
5.3.90.0470.05713.98
5.3.80.0300.05313.85
5.3.70.0330.06713.97
5.3.60.0300.07013.83
5.3.50.0330.06713.88
5.3.40.0330.06013.87
5.3.30.0330.05313.83
5.3.20.0300.07013.61
5.3.10.0300.03013.74
5.3.00.0230.06313.43
5.2.170.0330.05012.32
5.2.160.0300.05712.32
5.2.150.0270.04312.32
5.2.140.0200.03012.32
5.2.130.0270.04012.32
5.2.120.0300.06312.32
5.2.110.0170.03312.32
5.2.100.0270.05712.32
5.2.90.0270.04312.32
5.2.80.0270.06312.32
5.2.70.0270.06712.32
5.2.60.0170.04012.32
5.2.50.0200.03012.32
5.2.40.0270.05012.32
5.2.30.0300.03712.32
5.2.20.0170.04312.32
5.2.10.0170.03312.32
5.2.00.0270.05312.32
5.1.60.0270.04312.32
5.1.50.0330.04012.32
5.1.40.0400.03312.32
5.1.30.0170.03712.32
5.1.20.0200.03312.32
5.1.10.0300.04312.32
5.1.00.0200.05012.32
5.0.50.0170.03312.32
5.0.40.0070.03712.32
5.0.30.0100.06712.32
5.0.20.0070.02312.32
5.0.10.0130.04312.32
5.0.00.0100.05712.32
4.4.90.0100.03312.32
4.4.80.0100.01312.32
4.4.70.0130.03012.32
4.4.60.0070.03712.32
4.4.50.0070.02012.32
4.4.40.0070.02712.32
4.4.30.0070.02312.32
4.4.20.0100.03312.32
4.4.10.0130.03312.32
4.4.00.0100.04312.32
4.3.110.0170.03012.32
4.3.100.0100.01712.32
4.3.90.0100.03312.32
4.3.80.0130.04712.32
4.3.70.0070.03312.32
4.3.60.0100.02712.32
4.3.50.0130.02312.32
4.3.40.0100.04312.32
4.3.30.0030.02712.32
4.3.20.0070.03712.32
4.3.10.0100.03012.32
4.3.00.0070.02712.32

preferences:
58.02 ms | 401 KiB | 5 Q