3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "\\u2139";

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)
8.3.60.0110.00716.50
8.3.50.0110.00416.39
8.3.40.0110.00418.59
8.3.30.0080.00818.59
8.3.20.0040.00420.20
8.3.10.0080.00023.51
8.3.00.0000.00819.16
8.2.180.0040.01418.03
8.2.170.0110.00422.96
8.2.160.0160.00320.43
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00421.07
8.2.120.0040.00426.35
8.2.110.0060.00322.19
8.2.100.0070.00318.03
8.2.90.0000.00818.97
8.2.80.0080.00017.97
8.2.70.0050.00317.50
8.2.60.0000.00917.80
8.2.50.0040.00418.10
8.2.40.0040.00420.55
8.2.30.0030.00519.16
8.2.20.0040.00417.91
8.2.10.0060.00317.92
8.2.00.0050.00217.95
8.1.280.0130.00725.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00420.92
8.1.230.0060.00917.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0100.00017.13
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0000.00820.32
8.1.160.0000.00819.01
8.1.150.0040.00420.55
8.1.140.0040.00419.54
8.1.130.0040.00418.66
8.1.120.0070.00017.25
8.1.110.0020.00517.31
8.1.100.0040.00417.21
8.1.90.0040.00417.31
8.1.80.0070.00017.22
8.1.70.0000.00717.19
8.1.60.0040.00417.45
8.1.50.0050.00217.33
8.1.40.0050.00317.33
8.1.30.0040.00417.59
8.1.20.0000.00717.40
8.1.10.0000.00717.34
8.1.00.0000.00817.36
8.0.300.0020.00518.77
8.0.290.0000.00816.58
8.0.280.0000.00718.42
8.0.270.0000.00717.11
8.0.260.0040.00416.80
8.0.250.0000.00616.87
8.0.240.0000.00716.77
8.0.230.0030.00716.71
8.0.220.0000.00716.78
8.0.210.0070.00016.70
8.0.200.0000.00616.83
8.0.190.0080.00016.82
8.0.180.0000.00716.73
8.0.170.0070.00016.68
8.0.160.0000.00816.82
8.0.150.0030.00316.62
8.0.140.0000.00716.69
8.0.130.0050.00013.16
8.0.120.0040.00416.69
8.0.110.0080.00016.56
8.0.100.0040.00416.86
8.0.90.0040.00416.53
8.0.80.0070.00716.80
8.0.70.0070.00016.74
8.0.60.0050.00316.65
8.0.50.0000.00716.69
8.0.30.0080.01016.82
8.0.20.0130.00817.40
8.0.10.0000.00716.98
8.0.00.0000.02016.61
7.4.330.0000.00515.55
7.4.320.0000.00616.35
7.4.300.0000.00716.41
7.4.290.0060.00316.25
7.4.280.0000.01016.45
7.4.270.0060.00316.45
7.4.260.0030.00716.36
7.4.250.0070.00016.23
7.4.240.0030.00316.35
7.4.230.0000.00716.41
7.4.220.0090.00916.36
7.4.210.0130.00016.50
7.4.200.0030.00316.28
7.4.160.0080.00816.25
7.4.150.0090.00917.40
7.4.140.0040.01317.86
7.4.130.0090.01216.40
7.4.120.0110.00716.27
7.4.110.0190.00016.27
7.4.100.0130.00916.28
7.4.90.0120.00616.51
7.4.80.0070.01119.39
7.4.70.0090.00616.30
7.4.60.0080.00816.54
7.4.50.0120.00316.13
7.4.40.0130.00316.34
7.4.30.0130.00316.43
7.4.00.0070.01014.80
7.3.330.0000.00612.98
7.3.320.0050.00013.09
7.3.310.0060.00015.96
7.3.300.0000.00615.98
7.3.290.0060.00816.12
7.3.280.0070.00916.14
7.3.270.0080.00817.40
7.3.260.0120.00816.48
7.3.250.0110.00916.25
7.3.240.0080.01116.19
7.3.230.0110.00716.24
7.3.210.0100.00616.35
7.3.200.0100.01016.09
7.3.190.0150.00616.20
7.3.180.0120.00316.49
7.3.170.0090.00616.36
7.3.160.0040.01216.31
7.2.330.0110.00716.48
7.2.320.0030.01616.31
7.2.310.0070.01016.50
7.2.300.0110.00916.36
7.2.290.0060.01116.28
7.2.90.0130.00614.63
7.2.80.0210.00314.63
7.2.70.0450.01514.92
7.2.60.0130.00914.84
7.2.50.0080.01214.90
7.2.40.1260.00014.77
7.2.30.0120.00414.95
7.2.20.0730.00714.69
7.2.10.0100.01014.74
7.2.00.0090.00614.96
7.1.210.0330.00713.79
7.1.200.0740.01013.65
7.1.190.0280.00913.31
7.1.180.1170.01113.66
7.1.170.0460.00713.66
7.1.160.0170.00313.77
7.1.150.0090.00613.79
7.1.140.0810.01013.77
7.1.130.0330.00713.54
7.1.120.1540.00913.64
7.1.110.1850.00713.63
7.1.100.1100.00013.78
7.1.90.1170.00613.48
7.1.80.0950.00313.47
7.1.70.0090.00513.71
7.1.60.1620.00631.96
7.1.50.1260.01731.52
7.1.40.0340.01031.57
7.1.30.0230.02031.68
7.1.20.1240.00631.71
7.1.10.1490.00313.61
7.1.00.0080.00913.46
7.0.310.0220.00913.35
7.0.300.1030.00613.37
7.0.290.0110.00813.26
7.0.280.0100.00713.30
7.0.270.1330.00713.43
7.0.260.0070.01113.53
7.0.250.1050.00713.43
7.0.240.1140.00713.59
7.0.230.1070.00313.24
7.0.220.1720.00313.36
7.0.210.1270.00713.34
7.0.200.0110.00713.23
7.0.190.1500.01313.54
7.0.180.1630.00613.43
7.0.170.1470.01013.50
7.0.160.0980.00713.36
7.0.150.0140.00313.46
7.0.140.0100.01013.41
7.0.130.0760.01313.35
7.0.120.0140.00313.60
7.0.110.0430.00713.43
7.0.100.0100.00713.34
7.0.90.0660.00713.49
7.0.80.0170.00313.66
7.0.70.0070.00713.35
7.0.60.0060.01013.28
7.0.50.0110.00413.29
7.0.40.0250.00013.42
7.0.30.0310.00013.31
7.0.20.0110.00313.47
7.0.10.0030.01413.49
7.0.00.0160.00313.30

preferences:
42.51 ms | 400 KiB | 5 Q