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Compare · 2026-10-15

DeepSeek V4 Flash High Preview vs Muse Spark 1.3

As of Oct 15, 2026, DeepSeek V4 Flash High Preview leads Muse Spark 1.3 in 0 of 5 shared categories.

CategoryDeepSeek V4 Flash High PreviewMuse Spark 1.3
General LLM
#89 · #89 in General LLM
Margin 47.340425531914896
LMArena leaderboard dataset · Oct 13, 2026
#9 · #9 in General LLM
Margin 4.7872340425531945
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#94 · #94 in Reasoning
Margin 50.53191489361702
LMArena leaderboard dataset · Oct 13, 2026
#8 · #8 in Reasoning
Margin 4.7872340425531945
LMArena leaderboard dataset · Oct 13, 2026
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#18 · #18 in Coding
Margin 86.36363636363636
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Agentic—
#18 · #18 in Coding › Agentic
Margin 86.36363636363636
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Web dev
#71 · #71 in Coding › Web dev
Margin 56
LMArena leaderboard dataset · Oct 13, 2026
#11 · #11 in Coding › Web dev
Margin 8
LMArena leaderboard dataset · Oct 13, 2026
Long context
#84 · #84 in Long context
Margin 44.68085106382979
LMArena leaderboard dataset · Oct 13, 2026
#15 · #15 in Long context
Margin 7.978723404255305
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#8 · #8 in Vision
Margin 23.684210526315795
Epoch AI benchmarking hub · Sep 2, 2026
Factuality
#97 · #97 in Factuality
Margin 56.97674418604651
LMArena leaderboard dataset · Oct 13, 2026
#12 · #12 in Factuality
Margin 7.558139534883736
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

DeepSeek V4 Flash High Preview: price per 1M tokens is unset in the catalog.

Muse Spark 1.3: $2.0000000000000004 per 1M blended tokens.

Open weights

DeepSeek V4 Flash High Preview: open weights.

Muse Spark 1.3: closed weights.

Which to pick

General LLM: As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in General LLM at #9 against #89.

Reasoning: As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in Reasoning at #8 against #94.

Coding › Web dev: As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in Coding › Web dev at #11 against #71.

Long context: As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in Long context at #15 against #84.

Factuality: As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in Factuality at #12 against #97.

DeepSeek V4 Flash High Preview · Muse Spark 1.3

DeepSeek V4 Flash High Preview or Muse Spark 1.3?

As of Oct 15, 2026, DeepSeek V4 Flash High Preview leads Muse Spark 1.3 in 0 of 5 shared categories.

DeepSeek V4 Flash High Preview or Muse Spark 1.3 for General LLM?

As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in General LLM at #9 against #89.

DeepSeek V4 Flash High Preview or Muse Spark 1.3 for Reasoning?

As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in Reasoning at #8 against #94.

DeepSeek V4 Flash High Preview or Muse Spark 1.3 for Coding › Web dev?

As of Oct 15, 2026, Muse Spark 1.3 leads DeepSeek V4 Flash High Preview in Coding › Web dev at #11 against #71.