Klay Thompson
2011–12 to 2025–26 · 13 seasons · active
NBA player comparison
Klay Thompson vs. Ray Allen: Career comparison
Regular-season verdict
Ray Allen ranks higher in career impact so far
Ray Allen
1996–97 to 2013–14 · 18 seasons
Impact comparison
#789Career Impact Rank to datePeak-weighted regular-season rank#126Leads
+4.2Peak era-centered impactEstimated points per 100 possessions above that season's league average+5.2Leads
+1.6Best 5 average impact+4.5Leads
57.7Best 3 average finishAverage league place; closer to No. 1 is better13.7Leads
+1,379 ptsPoints above replacementCumulative regular-season value+3,825 ptsLeads
0Top-10 impact seasons1Leads
Career Impact Rank places Ray Allen #126 and Klay Thompson #789. It combines league finishes across each player's best three, five, and ten regular seasons, giving the most weight to the best three.
Regular season only. Impact figures are estimates; small gaps are not exact. Playoffs, awards and titles do not determine the verdict.
Career Impact RankSee exactly how both rankings are calculatedKlay Thompson78.533 · No. 789Ray Allen16.973 · No. 126
Only the three league-finish windows below determine Career Impact Rank. Career Value and peak impact are separate measures; neither adds points to this calculation. Lower composite scores rank higher.
Klay Thompson
78.533 composite · No. 789 all-time
| Window and finishes used | Average finish | Weight | Contribution |
|---|---|---|---|
| Best 3No. 172014–15Recorded box inputsIncludes bounded historical defense estimateNo. 672015–16Recorded box inputsIncludes bounded historical defense estimateNo. 892016–17Recorded box inputsIncludes bounded historical defense estimate | 57.667 | 50% | 28.833 |
| Best 5No. 172014–15Recorded box inputsIncludes bounded historical defense estimateNo. 672015–16Recorded box inputsIncludes bounded historical defense estimateNo. 892016–17Recorded box inputsIncludes bounded historical defense estimateNo. 1102021–22No. 1292013–14Recorded box inputsIncludes bounded historical defense estimate | 82.400 | 30% | 24.720 |
| Best 10No. 172014–15Recorded box inputsIncludes bounded historical defense estimateNo. 672015–16Recorded box inputsIncludes bounded historical defense estimateNo. 892016–17Recorded box inputsIncludes bounded historical defense estimateNo. 1102021–22No. 1292013–14Recorded box inputsIncludes bounded historical defense estimateNo. 1422018–19Recorded box inputsIncludes bounded historical defense estimateNo. 1552017–18Recorded box inputsIncludes bounded historical defense estimateNo. 1732022–23No. 1742011–12Recorded box inputsIncludes bounded historical defense estimateNo. 1932023–24 | 124.900 | 20% | 24.980 |
28.833 + 24.720 + 24.980= 78.533
Ray Allen
16.973 composite · No. 126 all-time
| Window and finishes used | Average finish | Weight | Contribution |
|---|---|---|---|
| Best 3No. 102000–01Recorded box inputsIncludes bounded historical defense estimateNo. 132001–02Recorded box inputsIncludes bounded historical defense estimateNo. 182003–04Recorded box inputsIncludes bounded historical defense estimate | 13.667 | 50% | 6.833 |
| Best 5No. 102000–01Recorded box inputsIncludes bounded historical defense estimateNo. 132001–02Recorded box inputsIncludes bounded historical defense estimateNo. 182003–04Recorded box inputsIncludes bounded historical defense estimateNo. 202002–03Recorded box inputsIncludes bounded historical defense estimateNo. 222006–07Recorded box inputsIncludes bounded historical defense estimate | 16.600 | 30% | 4.980 |
| Best 10No. 102000–01Recorded box inputsIncludes bounded historical defense estimateNo. 132001–02Recorded box inputsIncludes bounded historical defense estimateNo. 182003–04Recorded box inputsIncludes bounded historical defense estimateNo. 202002–03Recorded box inputsIncludes bounded historical defense estimateNo. 222006–07Recorded box inputsIncludes bounded historical defense estimateNo. 251999–00Recorded box inputsIncludes bounded historical defense estimateNo. 262005–06Recorded box inputsIncludes bounded historical defense estimateNo. 372004–05Recorded box inputsIncludes bounded historical defense estimateNo. 392008–09Recorded box inputsIncludes bounded historical defense estimateNo. 482010–11Recorded box inputsIncludes bounded historical defense estimate | 25.800 | 20% | 5.160 |
6.833 + 4.980 + 5.160= 16.973
Averages, contributions, and totals are displayed to three decimal places. The ranking calculation keeps full source precision. Read the full method →
Full comparison · Career comparison
Understand the numbers
Start with impact, then compare playing time and skills. Team results add context. These are not categories to tally into a winner.
1 · Ranking evidence
Impact: who ranks higher, and why?
Career Impact Rank compares entire regular-season careers across NBA history. It combines average league places across the best three, five, and ten seasons, weighted 50%, 30%, and 20%. A lower rank or average place is better.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Career Impact Rank to datePeak-weighted regular-season rank | #789 | #126Better result for this metric. |
| Best 3 average finish | 57.7 | 13.7Better result for this metric. |
| Best 5 average finish | 82.4 | 16.6Better result for this metric. |
| Best 10 average finish | 124.9 | 25.8Better result for this metric. |
Show more stats: Impact
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Points-above-replacement rankAll-time rank in estimated regular-season points above replacement | #318 | #49Better result for this metric. |
| Peak era-centered impactEstimated points per 100 possessions above that season's league average | +4.2 | +5.2Better result for this metric. |
| Best 3 average impact | +2.3 | +4.7Better result for this metric. |
| Best 5 average impact | +1.6 | +4.5Better result for this metric. |
| Best 10 average impact | +0.6 | +3.6Better result for this metric. |
| Points above replacementRegular season · fixed -2.0 replacement baseline · higher is better | +1,379 pts | +3,825 ptsBetter result for this metric. |
| Seasons ranked No. 1 | 0 | 0 |
| Top-five impact seasons | 0 | 0 |
| Top-ten impact seasons | 0 | 1Better result for this metric. |
2 · Playing time and responsibility
How much did each player take on?
Read games and minutes alongside impact. Offensive usage is the share of team plays a player ends with a shot, free throws, or a turnover while on court. More usage is not automatically better.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Games | 934 | 1,300 |
| Minutes | 29,306 | 46,344 |
3 · Individual skills
Where does each player have an advantage?
These are each player's averages across up to ten best seasons. Career Impact Rank gives the Best 3, Best 5, and Best 10 average league finishes 50%, 30%, and 20% window weights, giving the most weight to the highest peak. The model accounts for position, role, pace, playing time, and team results. Green marks the better result for a metric, including lower turnover rates. Workload and shot-selection measures stay neutral. These rows are not votes toward the ranking.
Shooting
True shooting includes two-pointers, three-pointers, and free throws.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| True shooting percentage | 57.1% | 58.0%Better result for this metric. |
| True shootingAverage across the best impact seasons selected for the model input profile | 57.5% | 58.6%Better result for this metric. |
Show more stats: Shooting
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Field-goal percentage | 44.8% | 45.2%Better result for this metric. |
| Three-point percentage | 40.9%Better result for this metric. | 40.0% |
| Free-throw percentage | 85.8% | 89.4%Better result for this metric. |
Passing
Assist rate is the share of teammates’ made shots assisted while the player is on court. Read turnovers alongside offensive workload; lower turnover rate is generally better.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Assist rateAverage across the best impact seasons selected for the model input profile | 11.8% | 18.1%Better result for this metric. |
| Assists per game | 2.2 | 3.4Better result for this metric. |
Show more stats: Passing
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Turnover rateAverage across the best impact seasons selected for the model input profile | 8.8%Better result for this metric. | 10.8% |
Rebounding
Rebound rate is the share of available rebounds collected while on court.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Rebound rateAverage across the best impact seasons selected for the model input profile | 6.0% | 6.9%Better result for this metric. |
| Rebounds per game | 3.4 | 4.1Better result for this metric. |
Defense
Steals and blocks describe only part of defense. They do not capture every stop, rotation, or matchup.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Steal rateAverage across the best impact seasons selected for the model input profile | 1.2% | 1.8%Better result for this metric. |
Show more stats: Defense
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Block rateAverage across the best impact seasons selected for the model input profile | 1.3%Better result for this metric. | 0.4% |
Scoring
Points per game describe scoring volume, not overall impact.
| Metric | Klay Thompson | Ray Allen |
|---|---|---|
| Points per game | 18.6 | 18.9Better result for this metric. |
4 · Team context, not ranking inputs
What happened with and without them?
A verified with/without comparison is unavailable for this scope. We do not substitute another season’s observations.
Four separate questions
Impact, winning, playoffs, and awards
These are different ways to understand a career. Only Regular Season Impact determines the hussEyquation verdict. The other three sections add basketball context without adding points or changing the rank.
Career to date. At least one player is active. Every total below stops after the latest completed season in this data; nothing is projected.
Regular Season Impact
Ray Allen ranks higher in career impact so far.
Klay ThompsonMetricRay Allen
#789Career Impact Rank to datePeak-weighted regular-season rank#126Leads
+4.2Peak era-centered impactEstimated points per 100 possessions above that season's league average+5.2Leads
+1.6Best 5 average impact+4.5Leads
+1,379 ptsPoints above replacementRegular season · fixed -2.0 replacement baseline · higher is better+3,825 ptsLeads
This is the ranking result. It uses regular-season impact only. Team records, playoffs, and awards do not change it.
Team Success
The advantages are split across the available measures.
Klay ThompsonMetricRay Allen
651Listed-team regular-season wins862Leads
62.0%LeadsListed-team winning percentage57.1%
750-win team seasons8Leads
360-win team seasons3
9Playoff team seasons12Leads
Context only. Not included in Career Impact Rank. Final records for every listed team-season. A traded season can include more than one team.
Playoff Résumé
The advantages are split across the available measures.
Klay ThompsonMetricRay Allen
9Playoff appearances11Leads
158Playoff games171Leads
108LeadsTeam playoff wins101
6LeadsFinals appearances4
4LeadsChampionships2
Context only. Not included in Career Impact Rank. Team playoff results count only seasons when the player appeared in a playoff game.
Awards
The advantages are split across the available measures.
Klay ThompsonMetricRay Allen
5All-Star10Leads
0MVP0
2All-NBA2
1LeadsAll-Defense0
0DPOY0
0Rookie of the Year0
Context only. Not included in Career Impact Rank. Major regular-season honors are recognition, not inputs to the impact ranking.
How each context field is counted
- Listed-team regular-season wins
- The sum of each listed team's final wins in every season the player represented that team.
- Listed-team winning percentage
- Those team wins divided by those teams' total regular-season games.
- 50- and 60-win team seasons
- Listed team-seasons that finished with at least 50 or 60 wins. Shortened seasons are not projected to 82 games.
- Team seasons reaching playoffs
- Listed team-seasons in which that team qualified for the playoffs.
- Playoff appearances and games
- Postseasons and games in which the player appeared.
- Team playoff wins
- Team wins from those postseasons. They describe team results, not individual credit.
- Finals appearances and championships
- Seasons when the player appeared in the playoffs for the finalist or champion.
- Awards
- Recorded NBA selections and major regular-season honors. A zero means the source records none; Not available means the source field is missing.
Source and scope Basketball Reference, NBA seasons 1950–51 through 2025–26, accessed 2026-10-09. Active-career totals are results to date through the latest completed season in the source.
Career Shape Explorer
How the careers developed
Follow every regular season by NBA experience or age. This view describes the path; it does not create another verdict.
Klay ThompsonRay AllenPeak seasonHistorical source qualification
Career to date. Active careers stop at the latest completed season; no future seasons are projected.
Estimated points per 100 possessions above that season's league average
Striped bars mark seasons with fewer than 40 games. A dashed mark means that player had no season at the aligned point.
Season-by-season evidenceRead both careers at the same stage
Every observed season keeps its age, era-centered impact estimate, league rank when qualified, career-stage label, and exact evidence link. A missing career point stays missing.
Klay ThompsonNBA seasonRay Allen
Season 1
Season 2
Season 3
Season 4
Season 5
Season 6
Season 7
Season 8
Season 9
Season 10
Season 11
Season 12
Season 13
No season
Season 14No season
Season 15No season
Season 16No season
Season 17Observed values come from the accepted season comparison record. Historical source qualifications stay attached to affected seasons. Missing means no NBA season exists at that aligned point; it is never interpolated. Missing is not the same as estimated.