DeepSeek V4 Pro 0813 vs Muse Ember

Change models
IndexAll categories, out of 100.
65.2 ±3.7 best
65.0 ±7.9
GapIndex points below the top.
Top
−0.2 · no clear gap
CoverageIndex weight that has results.
85% best
70%
SpeedOutput tokens per second.
42/s
158/s best
EloLMArena rating and rank.
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ReleasedMonth of release.
2026-08
2026-11
Input / 1MUS dollars per 1M input tokens.
$0.111
$0.10 best
Output / 1MUS dollars per 1M output tokens.
$4.44
$0.50 best
Batch output / 1MBatch price per 1M output tokens.
$1.98
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1K chats2K tokens in, 500 out, each.
$2.44
$0.45 best
1K documents20K tokens in, 1K out, each.
$6.66
$2.50 best
1K agent tasks200K tokens in, 20K out, each.
$111.00
$30.00 best
ContextMaximum tokens in one request.
1.05M
1.05M
AgenticMulti-step tasks with tools.
63.2
69.9 best
CodingCode writing and repair.
65.0
72.4 best
ReasoningLogic problems and puzzles.
68.3 best
64.1
MultimodalTasks with images and text.
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KnowledgeFacts and expert knowledge.
64.8 best
37.3
MultilingualTasks in many languages.
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InstructionTasks with strict prompt rules.
62.0
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MathMath problems.
63.9
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Benchmarks

7 shared
Only DeepSeek V4 Pro 0813: 81Only Muse Ember: 12
DeepSeek V4 Pro 0813
Muse Ember
49.1% best23 / 165
21.1%127 / 165
82.3%26 / 124
83.7% best22 / 124
40.9%34 / 91
49.0% best11 / 91
26.8%41 / 83
38.2% best14 / 83
14.1%40 / 62
39.4% best16 / 62
6.7%35 / 40
30.6% best17 / 40
10.8%20 / 36
25.0% best2 / 36