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Model Pareto

Solar Open 100B

UpstageOpen weightsartificialanalysis.ai ↗
Input
—
Output
—
Speed
~97tok/sest.
Context
128Ktokens

Long-tail import from Artificial Analysis (2026-09-24); AA variant: Solar Open 100B (Reasoning). Price = AA median host price.

Rankings

Self-hostingEstimated

How we estimate →

What it would cost to run these open weights yourself on rented GPUs. No API sells this model, so this is its price on the chart.

Hardware
2× H200 141GB
FP8 weights
Throughput
~7,402 tok/s
many requests batched
Price
$0.12–0.95 /M tok
busy → light use
On your own machine
Mac Studio M5 Max 128GB (int4, ~72 tok/s single-stream)
single consumer GPU or Mac
Assumptions (5)
  • FP8 weights (102.6B params, 12B active per token) + 25% KV-cache headroom ≈ 128 GB
  • 2× H200 141GB at $3.59–$7.91/GPU-hour on-demand (2026-09-24)
  • ~7,402 output tok/s aggregate at batch 266 (bandwidth-bound); MoE compute scales with active params
  • Blended 3:1 input:output; prefill ~77,923 tok/s
  • Low = 75% utilization at the low GPU price; high = 20% at the high price

Benchmark scores

~ italic, dashed = no published score yet, estimated from related benchmarks.

Writing & chat

Hard reasoning

Agents

~#10 of 12 (estimated)~67.7%
  1. #1Kimi K384.8%
  2. #2Qwen3.8 27B84.3%
  3. #9Nex-N2.5-Mini71.2%
  4. ~#10Solar Open 100BEstimated67.7%
  5. #10Muse Glimmer65.9%
No published score — estimated from related benchmarks
OSWorld 2.0Estimated
~#3 of 5 (estimated)~53.8%
  1. #1GLM-5.3 Flash59.1%
  2. #2Kimi K358.3%
  3. ~#3Solar Open 100BEstimated53.8%
  4. #3GPT-5.6 Terra50.2%
No published score — estimated from related benchmarks
BrowseCompEstimated
~#16 of 18 (estimated)~44.5%
  1. #1Atria Dawn Preview92.5%
  2. #2GPT-6 Astra91.5%
  3. #15Mistral Medium 3.548.6%
  4. ~#16Solar Open 100BEstimated44.5%
  5. #16Nemotron 3 Ultra44.4%
No published score — estimated from related benchmarks
~#46 of 87 (estimated)~827 Elo
  1. #1Claude Opus 5.51846
  2. #2Claude Fable 5.11735
  3. #45Step 3.7 Flash845
  4. ~#46Solar Open 100BEstimated827
  5. #46Qwen3.5 122B A10B802
No published score — estimated from related benchmarks
~#44 of 80 (estimated)~6.4%
  1. #1Claude Opus 5.569.5%
  2. #2DeepSeek V4.1 Flash68.9%
  3. #43Muse Glimmer6.8%
  4. ~#44Solar Open 100BEstimated6.4%
  5. #44Mistral Medium 3.56.3%
No published score — estimated from related benchmarks
~#60 of 89 (estimated)~10.7%
  1. #1Muse Spark 1.350.5%
  2. #2GLM-5.350.3%
  3. #59Devstral Small 210.7%
  4. ~#60Solar Open 100BEstimated10.7%
  5. #60Devstral 210.5%
No published score — estimated from related benchmarks