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Precision Benchmarks

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Every score has a dated snapshot.

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  3. Gemini 2.5 Flash vs MiniMax M2.5

Pairwise benchmark snapshot · Aug 17, 2026

Gemini 2.5 Flash vs MiniMax M2.5 benchmark

In this head-to-head showdown, MiniMax M2.5 delivers higher overall intelligence and human-preferred responses (Elo 1,478 vs 1,295), while MiniMax M2.5 leads in SWE-bench software engineering benchmarks (75.8%), while MiniMax M2.5 is more budget-friendly at $0.9/1M per 1M output tokens, while Gemini 2.5 Flash provides faster response streaming (185 tok/s). Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Executive Comparison Verdict

Bottom Line: MiniMax M2.5 holds the advantage over Gemini 2.5 Flash in overall benchmark performance and human evaluation rankings. Choose MiniMax M2.5 for demanding workloads, or review the breakdown below to compare coding and pricing metrics.
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Google
Gemini 2.5 Flash

Previous Google speed workhorse.

2.5 FlashElo 1,295$2.5/1M out
MiniMax
MiniMax M2.5

MiniMax coding model. Tied near the top of official SWE-bench bash-only in Feb 2026.

Elo 1,478$0.8999999999999999/1M out

Gemini 2.5 Series Family & Variants (2)

Speed, cost, and intelligence tradeoffs across the Google lineup

vs Base Model
Gemini 2.5 Pro
Google
Base Model
Elo1350
Speed95 t/s
In /1M$1.25
Out /1M$10
View specs →vs this
Gemini 2.5 Flash
Google
2.5 Flash
Elo1295
Speed185 t/s
In /1M$0.3
Out /1M$2.5
-55 Elo-75% price1.9x speed
Selected
Top Rival Showdowns for Gemini 2.5 Flash
All Matchups
Compare vs:vs Claude Opus 4.5vs GPT-5vs Grok 4.6vs DeepSeek V4 Provs Qwen 3 Max
Preference Leader

MiniMax M2.5

Δ 183 Arena Elo pts

Throughput Leader

Gemini 2.5 Flash

185 tok/s

Value per Dollar Leader

MiniMax M2.5

$0.8999999999999999 / 1M output

Capability Percentiles

Relative percentile scores computed across all active models in the benchmark catalog.

Capability Matchup Radar

Multi-Dimensional Capability Radar

Each spoke is a skill. Farther from the center is better (0–100th percentile). Tap any dot to inspect details.

Tap any node to inspect
Percentile 0–100
Dimensional AdvantageMiniMax M2.5 4/6
Head-to-Head Comparison

Overall Matchup Breakdown

Category wins across reasoning intelligence, generation speed, and token cost.

Gemini 2.5 Flash (3)vsMiniMax M2.5 (7)
Gemini 2.5 Flash: 3W (30%)Overall: MiniMax M2.5MiniMax M2.5: 7W (70%)
← Gemini 2.5 FlashMiniMax M2.5 →
MiniMax M2.5 (5/5)

Intelligence & Reasoning

Preference Elo, Coding proficiency, SWE-bench & LiveBench accuracy

Preference Elo
1,295vs1,478
Coding Elo
—vs1,536
SWE-bench
48%vs75.8%
LiveBench
51.4%vs64.4%
GPQA Diamond
68.2%vs76.2%
Gemini 2.5 Flash: 0WMiniMax M2.5: 5W
Gemini 2.5 Flash (2/2)

Speed & Latency

Generation throughput and time to first token responsiveness

Output speed
185 tok/svs90 tok/s
Time to first token
110 msvs250 ms
Gemini 2.5 Flash: 2WMiniMax M2.5: 0W
MiniMax M2.5 (2/3)

Pricing & Capacity

Cost per million tokens and max context window length

Output price
$2.5/1Mvs$0.9/1M
Input price
$0.3/1Mvs$0.22/1M
Context window
1Mvs205k
Gemini 2.5 Flash: 1WMiniMax M2.5: 2W

Side-by-Side Benchmark Matrix

Preference EloMiniMax M2.5 (+183)
Gemini 2.5 Flash1,295
lmarena · Aug 17, 2026
MiniMax M2.51,478
lmarena · Aug 17, 2026
Coding Elo
Gemini 2.5 Flash—
MiniMax M2.51,536
lmarena · Aug 17, 2026
LiveBenchMiniMax M2.5 (+13%)
Gemini 2.5 Flash51.4%
livebench · Aug 17, 2026
MiniMax M2.564.4%
livebench · Aug 17, 2026
SWE-benchMiniMax M2.5 (+27.8%)
Gemini 2.5 Flash48%
swebench · Aug 17, 2026
MiniMax M2.575.8%
swebench · Aug 17, 2026
GPQA DiamondMiniMax M2.5 (+8%)
Gemini 2.5 Flash68.2%
seed-bootstrap · Aug 1, 2026
MiniMax M2.576.2%
seed-bootstrap · Aug 1, 2026
Time to first tokenGemini 2.5 Flash (+140 ms)
Gemini 2.5 Flash110 ms
seed-bootstrap · Aug 1, 2026
MiniMax M2.5250 ms
seed-bootstrap · Aug 1, 2026
Output speedGemini 2.5 Flash (+95 tok/s)
Gemini 2.5 Flash185 tok/s
seed-bootstrap · Aug 1, 2026
MiniMax M2.590 tok/s
seed-bootstrap · Aug 1, 2026
Input priceMiniMax M2.5 (+$0.08/1M)
Gemini 2.5 Flash$0.3/1M
openrouter · Aug 17, 2026
MiniMax M2.5$0.22/1M
openrouter · Aug 17, 2026
Output priceMiniMax M2.5 (+$1.6/1M)
Gemini 2.5 Flash$2.5/1M
openrouter · Aug 17, 2026
MiniMax M2.5$0.9/1M
openrouter · Aug 17, 2026
Context windowGemini 2.5 Flash (+844k)
Gemini 2.5 Flash1M
openrouter · Aug 17, 2026
MiniMax M2.5205k
openrouter · Aug 17, 2026
BenchmarkGemini 2.5 FlashMiniMax M2.5Advantage Delta
Preference Elo
1,295
lmarena · Aug 17, 2026
1,478
lmarena · Aug 17, 2026
MiniMax M2.5 (+183)
Coding Elo—
1,536
lmarena · Aug 17, 2026
—
LiveBench
51.4%
livebench · Aug 17, 2026
64.4%
livebench · Aug 17, 2026
MiniMax M2.5 (+13%)
SWE-bench
48%
swebench · Aug 17, 2026
75.8%
swebench · Aug 17, 2026
MiniMax M2.5 (+27.8%)
GPQA Diamond
68.2%
seed-bootstrap · Aug 1, 2026
76.2%
seed-bootstrap · Aug 1, 2026
MiniMax M2.5 (+8%)
Time to first token
110 ms
seed-bootstrap · Aug 1, 2026
250 ms
seed-bootstrap · Aug 1, 2026
Gemini 2.5 Flash (+140 ms)
Output speed
185 tok/s
seed-bootstrap · Aug 1, 2026
90 tok/s
seed-bootstrap · Aug 1, 2026
Gemini 2.5 Flash (+95 tok/s)
Input price
$0.3/1M
openrouter · Aug 17, 2026
$0.22/1M
openrouter · Aug 17, 2026
MiniMax M2.5 (+$0.08/1M)
Output price
$2.5/1M
openrouter · Aug 17, 2026
$0.9/1M
openrouter · Aug 17, 2026
MiniMax M2.5 (+$1.6/1M)
Context window
1M
openrouter · Aug 17, 2026
205k
openrouter · Aug 17, 2026
Gemini 2.5 Flash (+844k)
Interactive Simulator (USD)

Workload Cost & Savings Calculator

Simulate monthly production API costs in USD (US Dollar).

Save up to 56% with MiniMax M2.5
Monthly Volume50M tokens/mo
Quick Presets:
Token Ratio (In vs Out)70% In / 30% Out
RAG / Search (10% out)Coding / Chat (50% out)
Gemini 2.5 Flash$48.00 / mo
In: $10.5Out: $37.5
MiniMax M2.5$21.20 / mo
In: $7.7Out: $13.5
Estimated Cost Delta

MiniMax M2.5 is estimated to save $26.80/month ($322/year).

Based on 50M tokens (30% gen)

Key Selection Recommendations

  • 1
    MiniMax M2.5:Pick MiniMax M2.5 when repo-level coding accuracy is the constraint.
  • 2
    Gemini 2.5 Flash:Pick Gemini 2.5 Flash when time-to-first-token matters more than peak Elo.
  • 3
    Gemini 2.5 Flash:Pick Gemini 2.5 Flash for million-token RAG or long-document jobs.

Recommended Workload Routing

Repo / coding agentsMiniMax M2.5

Higher SWE-bench (75.8%).

High-volume chatMiniMax M2.5

Lower output list price ($0.9/1M).

Voice / low-latency UIGemini 2.5 Flash

Lower TTFT (110 ms).

Long-document RAGGemini 2.5 Flash

Larger window (1M).

Screenshots / visionGemini 2.5 Flash

Gemini 2.5 Flash is the side marked multimodal in the catalog.

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsMiniMax M2.5Higher SWE-bench (75.8%).
High-volume chatMiniMax M2.5Lower output list price ($0.9/1M).
Voice / low-latency UIGemini 2.5 FlashLower TTFT (110 ms).
Long-document RAGGemini 2.5 FlashLarger window (1M).
Screenshots / visionGemini 2.5 FlashGemini 2.5 Flash is the side marked multimodal in the catalog.

Related Editorial Dispatches & Benchmark Notes

View all news
launchFeb 12, 2026

MiniMax M2.5: the Feb 2026 SWE-bench specialist still on the board

Tied near the top of official SWE-bench bash-only in Feb 2026. Coding lists should still see it.

launchMar 25, 2025

Gemini 2.5 Flash: previous Google speed workhorse, still a baseline

Useful as a cheap historical compare. 3.7 Flash is the 2026 volume SKU.

Community Sentiment

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CompareLLM Matrix

Verified head-to-head card

LIVE
VS
Google

Gemini 2.5 Flash

Elo 1,295
LiveBench51.4%
SWE-bench48%
Speed185 tok/s
Output cost$2.5/1M
MiniMax

MiniMax M2.5

Elo 1,478
LiveBench64.4%
SWE-bench75.8%
Speed90 tok/s
Output cost$0.9/1M

Frequently Asked Questions

Which is better overall, Gemini 2.5 Flash or MiniMax M2.5?
MiniMax M2.5 has the higher preference Elo in our latest snapshot (1,478). “Better” still depends on coding, price, and latency — see the table.
Which is better at coding, Gemini 2.5 Flash or MiniMax M2.5?
MiniMax M2.5 leads SWE-bench at 75.8% vs 48%. SWE-bench is one harness, not your repo.
Which is cheaper to run in production?
MiniMax M2.5 output tokens are $0.9/1M versus $2.5/1M. Input prices and retry rates still move the real bill.
Which is faster, Gemini 2.5 Flash or MiniMax M2.5?
Gemini 2.5 Flash has the lower time-to-first-token (110 ms vs 250 ms). Tokens/sec is a separate column if you care about long completions.
Which has the larger context window?
Gemini 2.5 Flash accepts 1M tokens versus 205k.
Can I self-host either model?
MiniMax M2.5 is marked open-weights in our catalog. The other side is a closed API. Check the provider license before you ship weights.
Are these scores from CompareLLM’s own evals?
No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.
What does preference Elo mean on this page?
Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. Gemini 2.5 Flash and MiniMax M2.5 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Related news

  • launch · Feb 12, 2026

    MiniMax M2.5: the Feb 2026 SWE-bench specialist still on the board

  • launch · Mar 25, 2025

    Gemini 2.5 Flash: previous Google speed workhorse, still a baseline

Similar Head-to-Head Comparisons

All Gemini 2.5 Flash matchups →|All MiniMax M2.5 matchups →
Gemini 2.5 Flash vs Gemini 2.0 Flash Thinking (previous gemini-flash)Gemini 2.5 Flash vs Gemini 3 Flash (next gemini-flash)Gemini 3 Pro vs MiniMax M2.5Gemini 3 Flash vs MiniMax M2.5Gemini 2.0 Flash Thinking vs MiniMax M2.5Gemini 3.6 Pro vs MiniMax M2.5