3v4l.org

run code in 500+ PHP versions simultaneously
<?php $value = 'yes'; compact('value', 'non_existing');

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)
8.5.30.0070.01019.62
8.5.20.0090.00819.53
8.5.10.0080.00916.80
8.5.00.0100.01119.90
8.4.180.0170.00519.65
8.4.170.0130.00823.84
8.4.160.0090.00219.70
8.4.150.0080.00416.75
8.4.140.0160.00717.73
8.4.130.0050.00417.70
8.4.120.0080.01220.29
8.4.110.0110.00922.24
8.4.100.0140.00317.88
8.4.90.0050.00518.49
8.4.80.0050.00317.53
8.4.70.0070.00117.82
8.4.60.0070.01418.53
8.4.50.0120.00817.87
8.4.40.0100.00719.30
8.4.30.0080.00020.22
8.4.20.0120.00818.66
8.4.10.0080.00019.45
8.3.300.0110.01020.75
8.3.290.0110.01120.72
8.3.280.0110.00918.37
8.3.270.0110.00816.63
8.3.260.0150.00516.48
8.3.250.0100.00818.85
8.3.240.0040.00416.64
8.3.230.0120.00716.63
8.3.220.0040.00318.76
8.3.210.0060.00216.50
8.3.200.0050.00416.60
8.3.190.0090.00619.04
8.3.180.0120.00816.52
8.3.170.0070.01118.81
8.3.160.0110.00416.70
8.3.150.0100.00318.95
8.3.140.0040.00416.78
8.3.130.0100.00018.49
8.3.120.0090.00619.04
8.3.110.0060.00920.94
8.3.100.0120.00418.55
8.3.90.0090.00926.77
8.3.80.0040.00416.75
8.3.70.0060.00916.63
8.3.60.0060.00918.31
8.3.50.0110.00816.36
8.3.40.0120.00618.63
8.3.30.0090.00618.54
8.3.20.0050.00220.48
8.3.10.0060.00318.71
8.3.00.0040.00421.82
8.2.300.0100.00920.20
8.2.290.0060.00620.46
8.2.280.0130.00718.43
8.2.270.0150.00317.21
8.2.260.0070.00718.75
8.2.250.0050.00316.67
8.2.240.0070.01117.06
8.2.230.0090.00022.58
8.2.220.0030.00624.06
8.2.210.0000.00826.77
8.2.200.0090.00016.63
8.2.190.0170.00316.73
8.2.180.0070.00725.92
8.2.170.0070.00722.96
8.2.160.0040.01120.44
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00626.16
8.2.110.0090.00022.13
8.2.100.0110.00017.89
8.2.90.0090.00017.75
8.2.80.0060.00317.97
8.2.70.0080.00017.80
8.2.60.0040.00418.22
8.2.50.0030.00619.29
8.2.40.0040.00419.26
8.2.30.0030.00519.28
8.2.20.0000.00818.00
8.2.10.0050.00318.79
8.2.00.0040.00421.16
8.1.340.0120.01321.29
8.1.330.0110.00620.16
8.1.320.0130.00516.28
8.1.310.0000.00816.90
8.1.300.0040.01120.06
8.1.290.0050.00530.84
8.1.280.0030.01425.92
8.1.270.0000.00820.75
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.98
8.1.230.0080.00319.00
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0050.00517.10
8.1.190.0070.00317.22
8.1.180.0040.00418.10
8.1.170.0000.00918.59
8.1.160.0040.00418.84
8.1.150.0030.00518.71
8.1.140.0080.00020.25
8.1.130.0030.00320.00
8.1.120.0000.00717.29
8.1.110.0030.00517.42
8.1.100.0040.00417.25
8.1.90.0040.00417.39
8.1.80.0040.00417.41
8.1.70.0030.00317.37
8.1.60.0030.00517.39
8.1.50.0080.00917.44
8.1.40.0090.00017.46
8.1.30.0080.00017.53
8.1.20.0000.00817.45
8.1.10.0000.00817.50
8.1.00.0040.00417.36
8.0.300.0040.00419.79
8.0.290.0020.00516.75
8.0.280.0050.00318.37
8.0.270.0000.00717.20
8.0.260.0060.00018.38
8.0.250.0030.00316.96
8.0.240.0060.00316.94
8.0.230.0030.00316.82
8.0.220.0040.00416.75
8.0.210.0030.00316.89
8.0.200.0000.00716.95
8.0.190.0060.00317.00
8.0.180.0040.00416.93
8.0.170.0030.00616.79
8.0.160.0070.00716.78
8.0.150.0000.00716.79
8.0.140.0050.00316.73
8.0.130.0000.00813.30
8.0.120.0040.00416.81
8.0.110.0000.00816.75
8.0.100.0040.00416.90
8.0.90.0050.00216.91
8.0.80.0070.00716.85
8.0.70.0080.00016.74
8.0.60.0050.00216.73
8.0.50.0040.00416.92
8.0.30.0090.00917.19
8.0.20.0150.00417.11
8.0.10.0050.00317.06
8.0.00.0100.00816.67
7.4.330.0030.00315.55
7.4.320.0060.00016.50
7.4.300.0030.00316.42
7.4.290.0000.00716.53
7.4.280.0000.00716.34
7.4.270.0000.00916.43
7.4.260.0000.00716.51
7.4.250.0040.00416.40
7.4.240.0080.00016.58
7.4.230.0000.00716.53
7.4.220.0030.00516.59
7.4.210.0070.00816.50
7.4.200.0030.00316.48
7.4.160.0080.01116.40
7.4.130.0090.00916.47
7.4.120.0090.00916.41
7.4.110.0120.00616.29
7.4.100.0100.00716.46
7.4.90.0090.00916.34
7.4.80.0160.00319.39
7.4.70.0090.00916.50
7.4.60.0100.01016.45
7.4.50.0080.00616.41
7.4.40.0060.01216.46
7.4.00.0070.01014.59
7.3.330.0000.00513.09
7.3.320.0030.00313.02
7.3.310.0040.00416.14
7.3.300.0030.00316.08
7.3.290.0000.00716.19
7.3.280.0090.00816.13
7.3.260.0100.00816.33
7.3.240.0100.01016.24
7.3.230.0150.00316.22
7.3.210.0120.00616.21
7.3.200.0070.01016.36
7.3.190.0070.01016.12
7.3.180.0080.00816.11
7.3.170.0110.00516.27
7.3.160.0030.01216.22
7.3.50.0160.00614.62
7.3.40.0030.01014.53
7.3.30.0130.00314.41
7.3.20.0070.00714.73
7.3.10.0130.00714.66
7.3.00.0130.00314.75
7.2.330.0100.01116.59
7.2.320.0110.00616.40
7.2.310.0070.01016.46
7.2.300.0100.00716.59
7.2.290.0080.00916.33
7.2.180.0060.01014.57
7.2.170.0070.00614.79
7.2.160.0120.00814.71
7.2.150.0150.01114.61
7.2.140.0190.00714.82
7.2.130.0160.00714.86
7.2.120.0300.00714.89
7.2.110.0140.00814.91
7.2.100.0110.00314.91
7.2.90.0110.00314.95
7.2.80.0120.00314.90
7.2.70.0060.00915.02
7.2.60.0160.01014.66
7.2.50.0150.01214.61
7.2.40.0130.01314.90
7.2.30.0110.01514.76
7.2.20.0230.00314.78
7.2.10.0140.00314.86
7.2.00.0110.00314.91
7.1.280.0190.01113.77
7.1.270.0080.00813.87
7.1.260.0140.01113.91
7.1.250.0170.00913.82

preferences:
112.03 ms | 1416 KiB | 5 Q