With all the discussion about tiers, lets get some figures up in here.
We'll take their last 2 seasons and the past 8 races as a form guide. Bold indicates they beat their teammate in that measurement.
Ricciardo
- Avg. percentage of races finished in the points per year vs. teammates:
RIC - 2012: 6, 2013: 7, 2014: 6 - (2012: 30%, 2013: 37%, 2014: 75%)
JEV - 2012: 4, 2013: 3 - (2012: 20%, 2013: 16%)
VET - 2014: 5 - (2014: 62.5%)
- No. of times finished ahead of teammate during race when both were classified (No. of DNFs in brackets):
RIC - 2012: 8 [1], 2013: 6 [3], 2014: 4 [2*]
JEV - 2012: 7 [4], 2013: 5 [5]
VET - 2014: 0 [3]
- Avg. finishing position (excluding DNFs)
RIC - 2012: 12.05, 2013: 11.29, 2014: 3.83
JEV - 2012: 12.25, 2013: 12.23
VET - 2014: 4.2
Hulkenberg
- Avg. percentage of races finished in the points per year vs. teammates:
HUL - 2012: 11, 2013: 10, 2014: 8 - (2012: 55%, 2013: 53%, 2014: 100%)
DIR - 2012: 9 (45%)
GUT - 2013: 1 (5%)
PER - 2014: 5 (62.5%)
- No. of times finished ahead of teammate during race when both were classified (No. of DNFs in brackets):
HUL - 2012: 10 [1], 2013: 12 [2*], 2014: 3 [0]
DIR - 2012: 7 [2]
GUT - 2013: 3 [2]
PER - 2014: 3 [2]
- Avg. finishing position (excluding DNFs)
HUL - 2012: 9.26, 2013: 10.06, 2014: 6.38
DIR - 2012: 11.00
GUT - 2013: 12.81
PER - 2014: 7.4
I'll add Grosjean and Rosberg later.