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Compare / head-to-head

Grok 4.3vsQwen3.6 35B-A3B

Grok 4.3 leads 3 of 3 shared benchmarks. Grok 4.3 has the larger context window (1M tokens).

Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.

Shared benchmarks
3 – 0
Grok 4.3 leads
Cheaper per token
list price, input + output
Larger context
Grok 4.3
1M tokens
Provider uptime (30d)
— · —
xAI · Qwen
textvision
Context
1M
Max out
Input /1M
$1.25
Output /1M
$2.5
Cached /1M
$0.2
Scores
6 · 6 core
textvision
Context
262K
Max out
Input /1M
Output /1M
Cached /1M
Scores
6 · 5 core
Quality

Benchmark matrix

BenchmarkGrok 4.3Qwen3.6 35B-A3BΔEdge
Reported by both · 3
GPQA Diamond88.8% epoch86% +2.8 ptGrok 4.3
FrontierMath Tiers 1-3 v2 (Epoch AI run)42.8% epoch17.5% epoch+25.3 ptGrok 4.3
OTIS Mock AIME 2024-2025 (Epoch AI run)93.3% epoch86.7% epoch+6.6 ptGrok 4.3
Only Grok 4.3 reports · 3
LMArena Elo1397.7 not reported
FrontierMath Tier 4 v2 (Epoch AI run)14.6% epochnot reported
SimpleQA Verified33.2% epochnot reported
Only Qwen3.6 35B-A3B reports · 2
SWE-bench Verifiednot reported73.4%
MMLU-Pronot reported85.2%
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is Grok 4.3 minus Qwen3.6 35B-A3B in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing

Side by side

SpecGrok 4.3Qwen3.6 35B-A3BEdge
Context window1M tokens262K tokensGrok 4.3
Max output
Input price / 1M$1.25
Output price / 1M$2.5
Cached input / 1M$0.2
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$3.75
Modalitiestext · visiontext · visionTie
Released
Cited benchmark scores66
Reliability

Provider status

All providers
More matchups

Grok 4.3 vs …

Built by Respan
Which one wins on your data?

Public benchmarks are a starting point. Run Grok 4.3 and Qwen3.6 35B-A3B on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.