DeepSeek R1 0528 vs Apertus 70B
DeepSeek R1 0528 comes out ahead, 41 to 32 on our weighted score, and it is the cheaper option too.
- Our pick
DeepSeekDeepSeek R1 0528
41/100- ECI141.2
- Price$0.512 / $2.19
- Context164K
Swiss AI
Apertus 70B
32/100- ECI—
- Price$0.82 / $2.42
- Context66K
Add a model
Make it a three-way comparison.
DeepSeek R1 0528 is our pick
DeepSeek R1 0528 is the better all-round choice, scoring 41/100 against Apertus 70B (32). It leads on price, inputs & features and context window. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.
- CapabilityNot enough dataNo independent benchmark covers every model here yet
- Lowest priceDeepSeek R1 0528DeepSeek R1 0528 $0.932 · Apertus 70B $1.22 per 1M tokens (3:1 blend)
- Longest contextDeepSeek R1 0528DeepSeek R1 0528 163,840 · Apertus 70B 65,536 tokens
- Widest inputsSame inputsDeepSeek R1 0528: Text · Apertus 70B: Text
- Self-hostingAll open weightsEvery model here can be downloaded and run on your own hardware
| Measure | Weight | DeepSeek R1 0528 | Apertus 70B |
|---|---|---|---|
| Price | 50% | 49 | 44 |
| Inputs & features | 30% | 35 | 25 |
| Context window | 20% | 28 | 12 |
| Overall | 100% | 41/100 | 32/100 |
Left out because at least one model lacks the data: capability. The remaining weights were rescaled.
Every spec in one table
Highlighted cells lead their row. Dashes mean the data is not published.
| Specification | DeepSeek R1 0528DeepSeek | Apertus 70BSwiss AI |
|---|---|---|
| Capability | ||
| Capabilities Index (ECI) | 141.2 | — |
| ECI rank | #108 of 165 | — |
| GPQA DiamondGraduate-level science questions | 76.3% | — |
| OTIS Mock AIME 2024–2025Competition mathematics | 66.4% | — |
| Price per million tokens | ||
| Input | $0.512 (best) | $0.82 |
| Output | $2.19 (best) | $2.42 |
| Cached input | — | — |
| Blended (3:1) | $0.932 (best) | $1.22 |
| Long-context rate | Same rate | Same rate |
| Price source | Median of 16 providers | Median of 3 providers |
| Limits | ||
| Context window | 163,840 tokens (best) | 65,536 tokens |
| Max output | 32,768 tokens (best) | 8,192 tokens |
| Inputs and features | ||
| Text | Yes | Yes |
| Images | No | No |
| PDFs | No | No |
| Audio | No | No |
| Video | No | No |
| Reasoning | Yes | No |
| Tool calling | Yes | Yes |
| Structured output | No | No |
| Availability | ||
| Weights | OpenMIT | OpenApache-2.0 |
| API model ID | — | — |
| API providers | 16 (best) | 3 |
| Released | May 28, 2025 | Sep 2, 2025 |
| Knowledge cutoff | — | Sep 2025 |
What would a month cost?
Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.
- DeepSeek R1 0528$9.50
- Apertus 70B$13.04
Which should you choose?
Which is better: DeepSeek R1 0528 or Apertus 70B?
DeepSeek R1 0528 is the better all-round choice, scoring 41/100 against Apertus 70B (32). It leads on price, inputs & features and context window. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.
Which is cheaper, DeepSeek R1 0528 or Apertus 70B?
DeepSeek R1 0528 is cheaper at $0.512 input / $2.19 output per million tokens (median across 16 API providers). Apertus 70B costs $0.82 input / $2.42 output per million tokens (median across 3 API providers). At a typical mix of three input tokens to one output token, that is $0.932 per million tokens for DeepSeek R1 0528 versus $1.22 for Apertus 70B (1.3× as much).
Which scores higher on benchmarks?
There is no independent benchmark that covers both models yet. DeepSeek R1 0528 has an ECI of 141.2 and Apertus 70B has not been scored yet.
Which is better for coding?
There are no published SWE-bench Verified results for DeepSeek R1 0528 and Apertus 70B yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. Both support tool calling for agent workflows.
Which has the bigger context window?
DeepSeek R1 0528 has the largest context window at 163,840 tokens, against 65,536 for Apertus 70B. Maximum output per response: DeepSeek R1 0528 up to 32,768, Apertus 70B up to 8,192 tokens.
Which can read images, PDFs, audio or video?
DeepSeek R1 0528 accepts text; Apertus 70B accepts text. They handle the same number of input types.
Are any of these open source?
Yes, both publish their weights (MIT and Apache-2.0), so you can self-host them.
Which is newer?
Apertus 70B is the newest, released Sep 2, 2025. DeepSeek R1 0528 came out May 28, 2025. Knowledge cutoff: Apertus 70B Sep 2025.
How do you decide the winner?
Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Nov 2, 2026.
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