3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 1; print(($foo === 1) ? "uno" : ($foo === 2) ? "dos" : "tres"); print("\n"); # (I use the === operator out of good habit.)

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)
8.3.60.0160.00618.28
8.3.50.0080.01121.91
8.3.40.0090.00918.54
8.3.30.0130.00318.96
8.3.20.0070.00020.23
8.3.10.0040.00422.10
8.3.00.0070.00022.42
8.2.180.0130.00316.38
8.2.170.0070.00722.96
8.2.160.0110.00418.66
8.2.150.0040.00424.18
8.2.140.0000.01024.66
8.2.130.0000.00826.16
8.2.120.0000.00817.49
8.2.110.0090.00921.00
8.2.100.0040.00817.78
8.2.90.0030.00519.02
8.2.80.0030.00617.97
8.2.70.0000.00817.38
8.2.60.0040.00417.68
8.2.50.0000.01018.10
8.2.40.0040.00418.22
8.2.30.0040.00417.80
8.2.20.0040.00417.54
8.2.10.0080.00019.29
8.2.00.0060.00317.54
8.1.280.0170.00025.92
8.1.270.0060.00323.65
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.75
8.1.230.0060.00617.70
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0080.00017.10
8.1.190.0040.00417.10
8.1.180.0080.00018.10
8.1.170.0040.00418.58
8.1.160.0000.00721.81
8.1.150.0030.00418.50
8.1.140.0080.00017.42
8.1.130.0070.00017.79
8.1.120.0040.00417.21
8.1.110.0000.00717.30
8.1.100.0070.00017.25
8.1.90.0000.00717.41
8.1.80.0030.00317.33
8.1.70.0030.00317.22
8.1.60.0000.01017.39
8.1.50.0000.00817.34
8.1.40.0000.00817.34
8.1.30.0050.00217.46
8.1.20.0000.00817.45
8.1.10.0070.00017.38
8.1.00.0000.00717.19
8.0.300.0030.00618.77
8.0.290.0020.00516.63
8.0.280.0000.00718.17
8.0.270.0070.00017.03
8.0.260.0000.00816.63
8.0.250.0000.00716.86
8.0.240.0070.00016.77
8.0.230.0040.00416.87
8.0.220.0030.00316.72
8.0.210.0070.00016.78
8.0.200.0030.00316.88
8.0.190.0030.00516.77
8.0.180.0000.00716.72
8.0.170.0000.00816.74
8.0.160.0020.00516.85
8.0.150.0040.00416.79
8.0.140.0050.00316.66
8.0.130.0000.00713.20
8.0.120.0040.00416.67
8.0.110.0030.00616.80
8.0.100.0030.00516.66
8.0.90.0000.00716.68
8.0.80.0140.00616.80
8.0.70.0000.00816.90
8.0.60.0000.00716.85
8.0.50.0000.00716.64
8.0.30.0150.00816.76
8.0.20.0150.00817.40
8.0.10.0040.00416.85
8.0.00.0110.01116.74
7.4.330.0000.00515.00
7.4.320.0060.00016.63
7.4.300.0060.00016.59
7.4.290.0050.00216.55
7.4.280.0000.00716.45
7.4.270.0000.00616.47
7.4.260.0000.00616.48
7.4.250.0000.00816.49
7.4.240.0010.00616.54
7.4.230.0000.00716.44
7.4.220.0100.00716.46
7.4.210.0050.00916.60
7.4.200.0030.00316.61
7.4.190.0030.00316.66
7.4.160.0130.00616.57
7.4.150.0100.00717.40
7.4.140.0070.01117.86
7.4.130.0100.01016.40
7.4.120.0070.01016.47
7.4.110.0120.00616.55
7.4.100.0130.00316.48
7.4.90.0040.01416.69
7.4.80.0060.01719.39
7.4.70.0060.01316.63
7.4.60.0060.01016.48
7.4.50.0040.00416.52
7.4.40.0030.01022.77
7.4.30.0090.00916.57
7.4.00.0060.01114.98
7.3.330.0000.00613.11
7.3.320.0050.00013.03
7.3.310.0030.00316.33
7.3.300.0030.00316.08
7.3.290.0000.01316.23
7.3.280.0060.01216.17
7.3.270.0090.00917.40
7.3.260.0040.01516.27
7.3.250.0100.00716.39
7.3.240.0140.00616.55
7.3.230.0060.01016.42
7.3.210.0130.00316.51
7.3.200.0060.01019.39
7.3.190.0080.00816.46
7.3.180.0090.00616.18
7.3.170.0100.00716.27
7.3.160.0080.00816.41
7.3.120.0050.01314.82
7.3.110.0100.00714.52
7.3.100.0030.00914.71
7.3.90.0040.00714.77
7.3.80.0030.01014.43
7.3.70.0070.00714.75
7.3.60.0000.01314.36
7.3.50.0060.01014.54
7.3.40.0060.00614.80
7.3.30.0060.00614.88
7.3.20.0120.00016.43
7.3.10.0030.01316.46
7.3.00.0050.00916.46
7.2.330.0180.00416.54
7.2.320.0100.01416.61
7.2.310.0100.00716.48
7.2.300.0030.01216.50
7.2.290.0120.00316.71
7.2.250.0120.00615.14
7.2.240.0040.01114.66
7.2.230.0030.01314.72
7.2.220.0070.00714.98
7.2.210.0030.01014.98
7.2.200.0070.00714.58
7.2.190.0100.00714.72
7.2.180.0060.00914.41
7.2.170.0030.00914.75
7.2.130.0070.00716.48
7.2.120.0030.01216.64
7.2.110.0000.01316.86
7.2.100.0100.00016.72
7.2.90.0090.00916.75
7.2.80.0030.01116.73
7.2.70.0070.00316.88
7.2.60.0120.00316.84
7.2.50.0030.01016.50
7.2.40.0060.00916.91
7.2.30.0070.01016.95
7.2.20.0100.00316.87
7.2.10.0060.01016.63
7.2.00.0090.00616.55
7.1.330.0040.01115.29
7.1.320.0060.00315.50
7.1.310.0000.01215.93
7.1.300.0000.01015.70
7.1.290.0030.00715.81
7.1.280.0060.00615.51
7.1.270.0030.01415.78
7.1.260.0080.00415.81
7.1.250.0070.00715.66
7.1.240.0090.00615.63
7.1.230.0120.00015.65
7.1.220.0060.00615.41
7.1.210.0070.00715.48
7.1.200.0030.01415.45
7.1.190.0000.01315.46
7.1.180.0000.00915.84
7.1.170.0130.00315.47
7.1.160.0090.00315.59
7.1.150.0070.00715.68
7.1.140.0030.01015.75
7.1.130.0000.00715.84
7.1.120.0090.00015.64
7.1.110.0000.00715.57
7.1.100.0000.00915.53
7.1.90.0060.00915.35
7.1.80.0120.00015.69
7.1.70.0060.00616.17
7.1.60.0050.01117.79
7.1.50.0070.00516.16
7.1.40.0090.00615.67
7.1.30.0030.01315.68
7.1.20.0100.00615.50
7.1.10.0100.00715.30
7.1.00.0070.04019.06
7.0.330.0000.00915.31
7.0.320.0060.00915.00
7.0.310.0120.00015.04
7.0.300.0070.00415.32
7.0.290.0050.00315.02
7.0.280.0030.01015.34
7.0.270.0100.00015.27
7.0.260.0040.01115.09
7.0.250.0000.01015.38
7.0.240.0000.01015.32
7.0.230.0030.00315.02
7.0.220.0030.00715.45
7.0.210.0060.00615.24
7.0.200.0050.00815.99
7.0.190.0030.00715.41
7.0.180.0000.01415.32
7.0.170.0060.00615.29
7.0.160.0030.00715.33
7.0.150.0040.00415.48
7.0.140.0100.03518.52
7.0.130.0030.00915.09
7.0.120.0030.00615.54
7.0.110.0040.00415.30
7.0.100.0100.00715.14
7.0.90.0070.00315.28
7.0.80.0080.00415.13
7.0.70.0090.00015.35
7.0.60.0050.04817.69
7.0.50.0030.03416.62
7.0.40.0070.02716.71
7.0.30.0170.02316.68
7.0.20.0100.04916.66
7.0.10.0080.04316.60
7.0.00.0080.04016.63
5.6.380.0070.00714.40
5.6.370.0040.01214.20
5.6.360.0040.00814.13
5.6.350.0030.01013.72
5.6.340.0130.00313.98
5.6.330.0130.00014.00
5.6.320.0040.00714.24
5.6.310.0100.00013.86
5.6.300.0090.00014.04
5.6.290.0070.00314.31
5.6.280.0050.04017.50
5.6.270.0000.01214.25
5.6.260.0100.00314.02
5.6.250.0070.00714.21
5.6.240.0070.00714.16
5.6.230.0040.01114.34
5.6.220.0100.00313.99
5.6.210.0060.03517.44
5.6.200.0070.04616.26
5.6.190.0030.04617.15
5.6.180.0280.04017.21
5.6.170.0170.02917.23
5.6.160.0080.04317.21
5.6.150.0100.04016.09
5.6.140.0070.04616.20
5.6.130.0050.02516.11
5.6.120.0100.04317.49
5.6.110.0070.04717.49
5.6.100.0100.04317.65
5.6.90.0050.03817.47
5.6.80.0060.02917.11
5.6.70.0070.01114.05
5.6.60.0000.01114.00
5.6.50.0070.01014.04
5.6.40.0000.01213.91
5.6.30.0060.00913.94
5.6.20.0000.01313.93
5.6.10.0040.01114.27
5.6.00.0040.01114.09
5.5.380.0000.01010.86
5.5.370.0070.00410.88
5.5.360.0090.00311.13
5.5.350.0160.03915.63
5.5.340.0100.03314.20
5.5.330.0030.04815.68
5.5.320.0170.02915.37
5.5.310.0120.04615.55
5.5.300.0030.02614.17
5.5.290.0100.04014.47
5.5.280.0070.02915.73
5.5.270.0070.04315.92
5.5.260.0080.02015.79
5.5.250.0030.04315.68
5.5.240.0070.03015.65
5.5.230.0060.00611.00
5.5.220.0030.00510.91
5.5.210.0000.01110.94
5.5.200.0050.00710.63
5.5.190.0030.00610.64
5.5.180.0090.00310.95
5.5.170.0060.00310.51
5.5.160.0060.00610.99
5.5.150.0060.00310.74
5.5.140.0060.00610.96
5.5.130.0060.00610.88
5.5.120.0050.00511.03
5.5.110.0050.00510.92
5.5.100.0070.00410.89
5.5.90.0050.00510.66
5.5.80.0080.00511.03
5.5.70.0030.00810.65
5.5.60.0040.00710.64
5.5.50.0030.00910.84
5.5.40.0000.01110.87
5.5.30.0040.00810.80
5.5.20.0060.00611.03
5.5.10.0060.00610.65
5.5.00.0060.00610.95
5.4.450.0250.02915.19
5.4.440.0450.03015.09
5.4.430.0080.03015.02
5.4.420.0070.03415.13
5.4.410.0080.03115.01
5.4.400.0220.02814.75
5.4.390.0170.02914.79
5.4.380.0200.02714.84
5.4.370.0130.01814.80
5.4.360.0100.01914.84
5.4.350.0060.02211.29
5.4.340.0060.02211.51
5.4.330.0070.00710.73
5.4.320.0090.02311.66
5.4.310.0080.02511.65
5.4.300.0060.02611.72
5.4.290.0050.02411.68
5.4.280.0100.02211.70
5.4.270.0080.03014.91
5.4.260.0030.03114.90
5.4.250.0110.02814.74
5.4.240.0100.03314.77
5.4.230.0140.03414.76
5.4.220.0150.02314.82
5.4.210.0070.03114.86
5.4.200.0070.02914.72
5.4.190.0000.03514.57
5.4.180.0060.02814.79
5.4.170.0000.03514.73
5.4.160.0050.03014.62
5.4.150.0090.03314.88
5.4.140.0080.03013.63
5.4.130.0090.03713.59
5.4.120.0100.02213.42
5.4.110.0100.02713.49
5.4.100.0050.02613.45
5.4.90.0050.02813.64
5.4.80.0080.03313.49
5.4.70.0050.04013.60
5.4.60.0070.02813.61
5.4.50.0070.02713.45
5.4.40.0070.03713.38
5.4.30.0080.02313.39
5.4.20.0010.03113.38
5.4.10.0140.03213.48
5.4.00.0060.03613.20
5.3.290.0060.02511.68
5.3.280.0140.02312.45
5.3.270.0050.03012.58
5.3.260.0110.03312.58
5.3.250.0070.02512.55
5.3.240.0050.03612.38
5.3.230.0120.02912.55
5.3.220.0030.03012.36
5.3.210.0080.02712.26
5.3.200.0100.03312.29
5.3.190.0040.03312.44
5.3.180.0120.03112.45
5.3.170.0080.02412.43
5.3.160.0050.02512.41
5.3.150.0050.02612.46
5.3.140.0030.04612.49
5.3.130.0050.03212.42
5.3.120.0070.02712.45
5.3.110.0100.03312.46
5.3.100.0030.03012.29
5.3.90.0070.02512.21
5.3.80.0030.03212.08
5.3.70.0030.02911.98
5.3.60.0080.03012.08
5.3.50.0030.03711.98
5.3.40.0060.02812.04
5.3.30.0050.03912.10
5.3.20.0120.02711.92
5.3.10.0060.02711.88
5.3.00.0040.02811.91
5.2.170.0050.03310.71
5.2.160.0050.03210.70
5.2.150.0050.02210.58
5.2.140.0030.03510.64
5.2.130.0040.02410.69
5.2.120.0030.02610.55
5.2.110.0080.02010.67
5.2.100.0000.02710.63
5.2.90.0050.02210.69
5.2.80.0060.02910.73
5.2.70.0120.01510.63
5.2.60.0070.02910.61
5.2.50.0060.02310.64
5.2.40.0070.02510.67
5.2.30.0030.02810.69
5.2.20.0030.02810.52
5.2.10.0020.02510.58
5.2.00.0040.03110.43
5.1.60.0050.01810.09
5.1.50.0060.01810.02
5.1.40.0070.01610.07
5.1.30.0040.01810.34
5.1.20.0070.02610.38
5.1.10.0030.02110.19
5.1.00.0040.02010.12
5.0.50.0090.0139.37
5.0.40.0040.0209.36
5.0.30.0090.0249.25
5.0.20.0020.0179.20
5.0.10.0040.0229.25
5.0.00.0000.0279.22
4.4.90.0050.0138.47
4.4.80.0000.0148.47
4.4.70.0020.0138.47
4.4.60.0020.0138.47
4.4.50.0020.0178.47
4.4.40.0000.0248.47
4.4.30.0020.0138.47
4.4.20.0030.0178.47
4.4.10.0000.0168.47
4.4.00.0050.0208.47
4.3.110.0020.0148.47
4.3.100.0060.0088.47
4.3.90.0040.0118.47
4.3.80.0030.0188.47
4.3.70.0030.0128.47
4.3.60.0050.0158.47
4.3.50.0020.0158.47
4.3.40.0050.0158.47
4.3.30.0000.0138.47
4.3.20.0060.0118.47
4.3.10.0020.0138.47
4.3.00.0080.0108.62

preferences:
51.18 ms | 401 KiB | 5 Q