MongoDB 3.2 Engines insert speed testing

OS: Ubuntu 14.04.3

CPU: Intel Core i5-3210M 2.5GHz

Interpreter: Python 2.7.6

MongoDB Connection Tools: Pymongo 3.2

Engine	Number of documents	Insert method	time
inMemory	1K	insert_one()	0:00:00.256019
inMemory	10K	insert_one()	0:00:02.555137
inMemory	100K	insert_one()	0:00:25.371257
inMemory	1M	insert_one()	0:04:25.501858
wiredTiger	1K	insert_one()	0:00:00.262877
wiredTiger	10K	insert_one()	0:00:02.622586
wiredTiger	100K	insert_one()	0:00:26.450679
wiredTiger	1M	insert_one()	0:04:25.172383
mmapv1	1K	insert_one()	0:00:00.258589
mmapv1	10K	insert_one()	0:00:02.719752
mmapv1	100K	insert_one()	0:00:27.077982
mmapv1	1M	insert_one()	0:04:21.461826
inMemory	1K	insert_many()	0:00:00.025174
inMemory	10K	insert_many()	0:00:00.223759
inMemory	100K	insert_many()	0:00:02.304617
inMemory	1M	insert_many()	0:00:25.498137
wiredTiger	1K	insert_many()	0:00:00.025317
wiredTiger	10K	insert_many()	0:00:00.246260
wiredTiger	100K	insert_many()	0:00:02.494182
wiredTiger	1M	insert_many()	0:00:27.500170
mmapv1	1K	insert_many()	0:00:00.023795
mmapv1	10K	insert_many()	0:00:00.219049
mmapv1	100K	insert_many()	0:00:02.322669
mmapv1	1M	insert_many()	0:00:24.511715

---

##Insert method - insert_one()

• insert_one results

• insert_one results - 1K (y-scaling)

  Engine	time
  inMemory	0:00:00.256019
  wiredTiger	0:00:00.262877
  mmapv1	0:00:00.258589

• insert_one results - 10K (y-scaling)

  Engine	time
  inMemory	0:00:02.555137
  wiredTiger	0:00:02.622586
  mmapv1	0:00:02.719752

• insert_one results - 100K (y-scaling)

  Engine	time
  inMemory	0:00:25.371257
  wiredTiger	0:00:26.450679
  mmapv1	0:00:27.077982

• insert_one results - 1M (y-scaling)

  Engine	time
  inMemory	0:04:25.501858
  wiredTiger	0:04:25.172383
  mmapv1	0:04:21.461826

---

##Insert method - insert_many()

• insert_many results

• insert_many results - 1K (y-scaling)

  Engine	time
  inMemory	0:00:00.025174
  wiredTiger	0:00:00.025317
  mmapv1	0:00:00.023795

• insert_many results - 10K (y-scaling)

  Engine	time
  inMemory	0:00:00.223759
  wiredTiger	0:00:00.246260
  mmapv1	0:00:00.219049

• insert_many results - 100K (y-scaling)

  Engine	time
  inMemory	0:00:02.304617
  wiredTiger	0:00:02.494182
  mmapv1	0:00:02.322669

• insert_many results - 1M (y-scaling)

  Engine	time
  inMemory	0:00:25.498137
  wiredTiger	0:00:27.500170
  mmapv1	0:00:24.511715