Hy4 preview vs Ling 3.1 Flash

Change models
Hy4 previewTencent
Ling 3.1 FlashInclusionAI
IndexAll categories, out of 100.
66.4 ±4.1
67.2 ±7.2 best
GapIndex points below the top.
−0.8 · no clear gap
Top
CoverageIndex weight that has results.
90% best
70%
SpeedOutput tokens per second.
67/s
81/s best
EloLMArena rating and rank.
—
—
ReleasedMonth of release.
2026-08
2026-09
Input / 1MUS dollars per 1M input tokens.
$0.834
$0.045 best
Output / 1MUS dollars per 1M output tokens.
$2.50
$0.135 best
1K chats2K tokens in, 500 out, each.
$2.92
$0.158 best
1K documents20K tokens in, 1K out, each.
$19.18
$1.04 best
1K agent tasks200K tokens in, 20K out, each.
$216.82
$11.70 best
ContextMaximum tokens in one request.
1.05M best
1M
AgenticMulti-step tasks with tools.
63.5
66.6 best
CodingCode writing and repair.
65.5
66.9 best
ReasoningLogic problems and puzzles.
69.6 best
68.0
MultimodalTasks with images and text.
75.7
—
KnowledgeFacts and expert knowledge.
67.9
70.4 best
MultilingualTasks in many languages.
—
—
InstructionTasks with strict prompt rules.
—
—
MathMath problems.
73.0
—

Benchmarks

10 shared
Only Hy4 preview: 43Only Ling 3.1 Flash: 8
Hy4 preview
Ling 3.1 Flash
16.9%43 / 214
18.0% best35 / 214
85.4% best18 / 86
81.2%31 / 86
65.7%14 / 83
68.7% best10 / 83
55.4% best14 / 77
37.4%37 / 77
DeepSWEAgentic
64.3% best36 / 59
59.7%42 / 59
MCP AtlasAgentic
83.7% best8 / 52
83.0%11 / 52
32.1%24 / 32
52.5% best8 / 32
CyberGymAgentic
78.4%19 / 29
87.9% best4 / 29
83.9% best1 / 16
83.3%2 / 16
77.2%
85.5%