Compare / R1 0528 vs Gemma 4 26B A4B
R1 0528 vs Gemma 4 26B A4B
Which is cheaper, which is more capable, and which does better at each kind of work, from 16 results on 3 sources that measured both models.
R1 0528 or Gemma 4 26B A4B? The short answer
- Gemma 4 26B A4B is cheaper: $0.15 against $0.92 per million tokens, 6.1 times less.
- Gemma 4 26B A4B scores higher on the Artificial Analysis Intelligence Index: 16.7 against 13.1.
- On our business benchmarks, Gemma 4 26B A4B ranks higher for reasoning and knowledge and writing.
At a glance
| R1 0528 | Gemma 4 26B A4B | |
|---|---|---|
| Price per million tokens | $0.50 in · $2.18 out | $0.10 in · $0.30 out |
| Blended (3 in : 1 out) | $0.92 | $0.15 |
| Cheapest host, blended | $0.91 (DeepInfra, FP4) | $0.086 (Darkbloom) |
| Intelligence Index | 13.1 | 16.7 |
| Spring Prompt overall | – | – |
| Output speed, tokens a second | – | 99 |
| Context window | 163,840 tokens | 262,144 tokens |
| Weights | Open | Open |
| Developer based in | China | the US |
Prices are the developer's list price where we have read it, otherwise the typical host on OpenRouter; see every model's price. Intelligence and speed from Artificial Analysis.
Which is better for what
Each model's rank among models available today, for each kind of work, from our own benchmarks and licensed sources. The better rank is in green.
| Use case | R1 0528 | Gemma 4 26B A4B |
|---|---|---|
| Agents and tool useMulti-step tasks with tools: support desks, coding agents, function calls | not measured | 90 of 161 |
| Reasoning and knowledgeHard questions across science, maths and general knowledge | 106 of 195 | 100 of 195 |
| WritingWhat people prefer in blind comparisons, and judged writing quality | 90 of 187 | 81 of 187 |
| Sticking to the factsSummarising without inventing things, and factual answers | not measured | 42 of 153 |
Every shared result
| Benchmark | Metric | R1 0528 | Gemma 4 26B A4B |
|---|---|---|---|
| Arena (formerly LMArena)reported | Business, management and financeArena rating | 1,407 | 1,444 |
| Arena (formerly LMArena)reported | Creative writingArena rating | 1,389 | 1,399 |
| Arena (formerly LMArena)reported | Expert promptsArena rating | 1,418 | 1,475 |
| Arena (formerly LMArena)reported | Instruction followingArena rating | 1,391 | 1,437 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,422 | 1,438 |
| Arena (formerly LMArena)reported | Writing, literature and languageArena rating | 1,388 | 1,406 |
| Artificial Analysisreported | Artificial Analysis Intelligence Indexindex score | 13.1 | 16.7 |
| Artificial Analysisreported | GPQA Diamond% of questions | 81.3% | 79.2% |
| Artificial Analysisreported | Humanity's Last Exam% of questions | 15.8% | 19.3% |
| Artificial Analysisreported | IFBench% of instructions | 39.6% | 72.4% |
| Artificial Analysisreported | Long-context reasoning (AA-LCR)% of questions | 55.7% | 65.7% |
| Artificial Analysisreported | Terminal-Bench Hard% of tasks | 15.9% | 25.0% |
| Artificial Analysisreported | Τ²-bench telecom% of tasks | 36.5% | 43.6% |
| UGI Leaderboardreported | Requested-length error% off the requested word count | 45.0% | 8.0% |
| UGI Leaderboardreported | Style adherencescore from 0 to 1 | 0.32 | 0.35 |
| UGI Leaderboardreported | Writing scorescore out of 100 | 42.3 | 43.8 |
Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.
Quick answers
Is R1 0528 better than Gemma 4 26B A4B?
It depends on the task. Among models available today, on our benchmarks and licensed sources, Gemma 4 26B A4B ranks higher for reasoning and knowledge and writing.
Which is cheaper, R1 0528 or Gemma 4 26B A4B?
Gemma 4 26B A4B costs $0.15 per million tokens (three input to one output), against $0.92 for R1 0528.
Run R1 0528 and Gemma 4 26B A4B on your own prompt
Benchmarks aren't your data. Try both side by side in the playground, with the cost of every answer.