Duration in milliseconds (Slowdown = Duration / Fastest)

react v15.4.0react v15.4.0-delegate
create rows
Duration for creating 1000 rows after the page loaded.
195.834.50
(1.07)		183.176.51
(1.00)
replace all rows
Duration for updating all 1000 rows of the table (with 5 warmup iterations).
50.180.63
(1.00)		50.081.15
(1.00)
partial update
Time to update the text of every 10th row (with 5 warmup iterations).
15.860.49
(1.00)		16.781.15
(1.05)
select row
Duration to highlight a row in response to a click on the row. (with 5 warmup iterations).
6.421.55
(1.00)		5.611.02
(1.00)
swap rows
Time to swap 2 rows on a 1K table. (with 5 warmup iterations).
14.050.70
(1.00)		13.570.46
(1.00)
remove row
Duration to remove a row. (with 5 warmup iterations).
58.741.80
(1.00)		61.311.70
(1.04)
create many rows
Duration to create 10,000 rows
1897.3115.87
(1.03)		1838.2423.90
(1.00)
append rows to large table
Duration for adding 1000 rows on a table of 10,000 rows.
348.008.29
(1.06)		329.242.37
(1.00)
clear rows
Duration to clear the table filled with 10.000 rows.
436.616.27
(1.16)		375.536.47
(1.00)
cycle up
Duration to cycle the list up.
47.330.93
(1.00)		47.540.76
(1.00)
cycle down
Duration to cycle the list down.
128.721.94
(1.00)		130.682.11
(1.02)
cycle up (large)
Duration to cycle the list up.
478.102.54
(1.02)		468.323.32
(1.00)
cycle down (large)
Duration to cycle the list down.
1513.487.78
(1.01)		1499.238.38
(1.00)
slowdown geometric mean 1.03 1.01

Memory allocation in MBs

react v15.4.0react v15.4.0-delegate
ready memory
Memory usage after page load.
4.580.11
(1.00)		4.790.20
(1.05)
run memory
Memory usage after adding 1000 rows.
11.400.49
(1.07)		10.690.44
(1.00)