Long documents
Prompts that approach the documented context limit
Beam 1.0 501B-A23B FP8
Beam 1.0 501B-A23B FP8 has the larger documented context window.
Confidence: documented
Beam 1.0 501B-A23B FP8 vs Solar Pro 2
Updated October 16, 2026. We do not rank this pair: at least one has no public score. Public scores include evidence status and uncertainty.
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Decision reading
The public evidence has no benchmark result shared by both models, so it does not support a quality verdict. Use the documented cost, context, and runtime rows instead. 0 results are shared. Category rows resting on Estimated evidence or different benchmark sets are marked directional and do not name a winner.
- Shared results
- 0
- Beam 1.0 501B-A23B FP8 only
- 19
- Solar Pro 2 only
- 0
- Like-for-like categories
- 0 / 8
Estimated: Solar Pro 2. Conditional ranges do not establish rank confidence.How the comparison works
Which one for your work
Recommendations appear only when a shared evidence basis or an explicit operating constraint supports the call. Secondary and unsupported use cases stay disclosed below the initial list.
Show secondary and unsupported calls
Coding work
Code generation, repair, and software-engineering tasks
Not enough matched evidence
Beam 1.0 501B-A23B FP8 and Solar Pro 2 are not ranked on the public lane for coding, so no winner is named for coding.
Confidence: limitedAgentic work
Tool use, computer use, and multi-step task completion
Not enough matched evidence
Beam 1.0 501B-A23B FP8 and Solar Pro 2 are not ranked on the public lane for agentic, so no winner is named for agentic.
Confidence: limitedChat turn cost
1K fresh input + 500 output tokens
Not enough matched evidence
A complete comparable API-rate estimate is not available for both models.
Confidence: listed-ratesCache-heavy agent loop cost
200K cached + 20K fresh input + 10K output tokens
Not enough matched evidence
The page does not recommend a cost winner because at least one model cannot fit the stated workload in one request. Solar Pro 2 does not fit this workload in one request. Beam 1.0 501B-A23B FP8 has no comparable published API token rate. Solar Pro 2 has no comparable published API token rate.
Confidence: listed-ratesRepository review cost
50K fresh input + 3K output tokens
Not enough matched evidence
A complete comparable API-rate estimate is not available for both models.
Confidence: listed-rates
Which one for a specific job
Choose a job from the LLM Selector's task catalog to see the category row it rests on, under the same basis rules as the table below. A directional row stays directional; choosing a job never creates a winner.
The same task catalog as the LLM Selector. Each job names the evidence surface it rests on; nothing here adds a new score.
—Beam 1.0 501B-A23B FP8—Solar Pro 2
Not comparable · BenchAlign v5.8
The coding row is not comparable on the public lane: at least one model is not measured or not ranked there.
Coding scores combine specific tasks and setups. Match the editor, harness, and effort to your workflow.
Same basis rules as the category table below
What is actually comparable
Shared results can support a head-to-head reading. Results present for only one model describe coverage, not superiority.
19 Beam 1.0 501B-A23B FP8 only
Shape of the matched evidence
Only shared public evidence is shown. Sparse evidence stays a ruled list rather than being closed into a radar shape.
A shared-evidence shape is not available.
BenchLM does not draw a radar or infer missing axes when the matched evidence is too sparse.
Category results, on a stated basis
Each row shows the public-lane category score for both models: the BenchAlign v5.8 lane for agentic, coding, and knowledge, and the weighted public rows elsewhere, with the same rank each model page reports. A row is like-for-like only when both scores rest on Supported evidence or the same weighted set. Directional and not-comparable rows remain visible, but they never receive a winner.
Agentic
Not comparable- Beam 1.0 501B-A23B FP8
- Not ranked
- Solar Pro 2
- Not ranked
- Basis
- BenchAlign v5.8 lane · 6 vs 0 public rows
- Reading
- Not comparable
Coding
Not comparable- Beam 1.0 501B-A23B FP8
- Not ranked
- Solar Pro 2
- Not ranked
- Basis
- BenchAlign v5.8 lane · 7 vs 0 public rows
- Reading
- Not comparable
Reasoning
Not comparable- Beam 1.0 501B-A23B FP8
- 85.8
- Unranked · 3 rankable rows
- Solar Pro 2
- 25.9
- Unranked · 2 rankable rows
- Basis
- Provisional lane · 1 vs 0 weighted rows
- Reading
- Not comparable
Multimodal
Not comparable- Beam 1.0 501B-A23B FP8
- Not ranked
- Solar Pro 2
- Not ranked
- Basis
- Provisional lane · 0 vs 0 weighted rows
- Reading
- Not comparable
Knowledge
Not comparable- Beam 1.0 501B-A23B FP8
- Not ranked
- Solar Pro 2
- 28.0
- Estimated · #161/184
- Basis
- BenchAlign v5.8 lane · 2 vs 0 public rows
- Reading
- Not comparable
Multilingual
Not comparable- Beam 1.0 501B-A23B FP8
- Not ranked
- Solar Pro 2
- Not ranked
- Basis
- Provisional lane · 0 vs 0 weighted rows
- Reading
- Not comparable
Instruction following
Not comparable- Beam 1.0 501B-A23B FP8
- 89.8
- #28/148
- Solar Pro 2
- 38.2
- Unranked · 1 rankable row
- Basis
- Provisional lane · 1 vs 0 weighted rows
- Reading
- Not comparable
Math
Not comparable- Beam 1.0 501B-A23B FP8
- 87.9
- Unranked · 1 rankable row
- Solar Pro 2
- Not ranked
- Basis
- Provisional lane · 1 vs 0 weighted rows
- Reading
- Not comparable
| Category | Beam 1.0 501B-A23B FP8 | Solar Pro 2 | Basis | Reading |
|---|---|---|---|---|
| Agentic | Not ranked | Not ranked | Not comparableBenchAlign v5.8 lane · 6 vs 0 public rows | Not comparable |
| Coding | Not ranked | Not ranked | Not comparableBenchAlign v5.8 lane · 7 vs 0 public rows | Not comparable |
| Reasoning | 85.8Unranked · 3 rankable rows | 25.9Unranked · 2 rankable rows | Not comparableProvisional lane · 1 vs 0 weighted rows | Not comparable |
| Multimodal | Not ranked | Not ranked | Not comparableProvisional lane · 0 vs 0 weighted rows | Not comparable |
| Knowledge | Not ranked | 28.0Estimated · #161/184 | Not comparableBenchAlign v5.8 lane · 2 vs 0 public rows | Not comparable |
| Multilingual | Not ranked | Not ranked | Not comparableProvisional lane · 0 vs 0 weighted rows | Not comparable |
| Instruction following | 89.8#28/148 | 38.2Unranked · 1 rankable row | Not comparableProvisional lane · 1 vs 0 weighted rows | Not comparable |
| Math | 87.9Unranked · 1 rankable row | Not ranked | Not comparableProvisional lane · 1 vs 0 weighted rows | Not comparable |
Ranks count the models scored in each category’s lane, so the agentic, coding, and knowledge denominators (BenchAlign v5.8) differ from the provisional-lane categories. Unranked scores sit on the provisional lane’s scale but never name a winner. Like-for-like rows within 0.5 points read as a practical tie.
Bars run 0–100Methodology
What each workload costs
Three fixed token mixes turn per-token rates into comparable decisions. Each scenario states context fit and whether cached input had to fall back to the published list-input rate.
Chat turn
1K fresh input + 500 output tokens
- Beam 1.0 501B-A23B FP8
- API rate not published
- Fits in one request
- Solar Pro 2
- API rate not published
- Fits in one request
Beam 1.0 501B-A23B FP8 has no comparable published API token rate. Solar Pro 2 has no comparable published API token rate.
Repository review
50K fresh input + 3K output tokens
- Beam 1.0 501B-A23B FP8
- API rate not published
- Fits in one request
- Solar Pro 2
- API rate not published
- Fits in one request
Beam 1.0 501B-A23B FP8 has no comparable published API token rate. Solar Pro 2 has no comparable published API token rate.
Cache-heavy agent loop
200K cached + 20K fresh input + 10K output tokens
- Beam 1.0 501B-A23B FP8
- API rate not published
- Fits in one request
- Cached-input rate unavailable
- Solar Pro 2
- API rate not published
- Does not fit in one request
- Cached-input rate unavailable
Solar Pro 2 does not fit this workload in one request. Beam 1.0 501B-A23B FP8 has no comparable published API token rate. Solar Pro 2 has no comparable published API token rate.
Cached input falls back to the list input rate only where a cached rate is unpublished
Specification differences
Sourced differences are shown directly. Missing facts stay explicit instead of being inferred from a model name or family.
SpecificationBeam 1.0 501B-A23B FP8Solar Pro 2
Context window
Maximum documented context; output-token limits may be lower.
Beam 1.0 501B-A23B FP8
Solar Pro 2
128K
API model ID
Beam 1.0 501B-A23B FP8
Not sourced
Solar Pro 2
Not sourced
Cached-input rate
A missing cached-input rate falls back to the listed input rate only in the stated workload estimate.
Beam 1.0 501B-A23B FP8
No comparable hosted API rate
Reflection Hugging Face model cardSolar Pro 2
No comparable hosted API rate
Documented inputs
Beam 1.0 501B-A23B FP8
Solar Pro 2
Not sourced
Documented outputs
Beam 1.0 501B-A23B FP8
Solar Pro 2
Not sourced
Provider availability
Beam 1.0 501B-A23B FP8
Open Weights · Hugging Face, self-hosted inference
Reflection Beam 1.0 FP8 model cardSolar Pro 2
Not sourced
Reasoning profile
Beam 1.0 501B-A23B FP8
Reasoning
Solar Pro 2
Reasoning
Weight access
Beam 1.0 501B-A23B FP8
Open Weight
Solar Pro 2
Proprietary
License
Beam 1.0 501B-A23B FP8
Open Weight
Solar Pro 2
Proprietary
Release date
Beam 1.0 501B-A23B FP8
2026-10-16
Solar Pro 2
Not sourced
If you already use one of these models
- Deployment change
- The models list different providers, so authentication, endpoint behavior, limits, and feature support may change.
- Quality signal
- The public evidence has no benchmark result shared by both models, so it does not support a quality verdict.
- Workload cost
- A complete comparable API-rate estimate is not available for both models.
- Context tradeoff
- Beam 1.0 501B-A23B FP8 has the larger documented window (1M).
Run the same representative tasks against both endpoints before changing production traffic.
Questions
Which is better, Beam 1.0 501B-A23B FP8 or Solar Pro 2?
The public evidence has no benchmark result shared by both models, so it does not support a quality verdict. The page therefore keeps the decision tied to the specific documented workload.
Which is better for coding, Beam 1.0 501B-A23B FP8 or Solar Pro 2?
Beam 1.0 501B-A23B FP8 and Solar Pro 2 are not ranked on the public lane for coding, so no winner is named for coding.
Which is better for agentic tasks, Beam 1.0 501B-A23B FP8 or Solar Pro 2?
Beam 1.0 501B-A23B FP8 and Solar Pro 2 are not ranked on the public lane for agentic tasks, so no winner is named for agentic tasks.
Which costs less, Beam 1.0 501B-A23B FP8 or Solar Pro 2?
Both models do not have comparable published API token rates, so this page does not name a universal price winner.
Which has the larger context window, Beam 1.0 501B-A23B FP8 or Solar Pro 2?
Beam 1.0 501B-A23B FP8 has the larger documented context window: 1M, compared with 128K.
Benchmark evidence
The full public result ledger is available for audit without forcing a wide desktop table onto a phone.
Browse raw public benchmark evidence19 rows
Agentic
τ³-bench results
Beam 1.0 501B-A23B FP836.8%SourceSolar Pro 2—Not directly comparable
HLE w/ tools
Beam 1.0 501B-A23B FP851.1%SourceSolar Pro 2—Not directly comparable
Terminal-Bench 2.1
Beam 1.0 501B-A23B FP878.9%SourceSolar Pro 2—Not directly comparable
MCP Atlas
Beam 1.0 501B-A23B FP881.5%SourceSolar Pro 2—Not directly comparable
BrowseComp
Beam 1.0 501B-A23B FP876.7%SourceSolar Pro 2—Not directly comparable
DeepSearchQA
Beam 1.0 501B-A23B FP879.6%SourceSolar Pro 2—Not directly comparable
Coding
DeepSWE
Beam 1.0 501B-A23B FP843.0%SourceSolar Pro 2—Not directly comparable
SWE-bench Pro
Beam 1.0 501B-A23B FP865.9%SourceSolar Pro 2—Not directly comparable
Terminal-Bench 2.1
Beam 1.0 501B-A23B FP878.9%SourceSolar Pro 2—Not directly comparable
SWE-Atlas Codebase QnA
Beam 1.0 501B-A23B FP832.2%SourceSolar Pro 2—Not directly comparable
SWE Multilingual
Beam 1.0 501B-A23B FP878.1%SourceSolar Pro 2—Not directly comparable
SWE-bench Verified
Beam 1.0 501B-A23B FP880.2%SourceSolar Pro 2—Not directly comparable
SciCode
Beam 1.0 501B-A23B FP848.3%SourceSolar Pro 2—Not directly comparable
Reasoning
Knowledge
Instruction following
IFBench
Beam 1.0 501B-A23B FP880.7%SourceSolar Pro 2—Not directly comparable
Math
AIME26
Beam 1.0 501B-A23B FP898.0%SourceSolar Pro 2—Not directly comparable
19 public results · 0 shared
Watch Beam 1.0 501B-A23B FP8 vs Solar Pro 2
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Last updated October 16, 2026