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GPT-4o-mini vs Inkling Small

GPT-4o-mini

OpenAI

69#167
vs
Inkling Small

thinkingmachines

69#168
Signal-by-Signal Comparison
SignalGPT-4o-miniDeltaInkling Small
Capabilities
67
--
67
Benchmarks
76
+8
68
Pricing
99
+1
99
Context window size
81
-14
96
Recency
0
-100
100
Output Capacity
67
-19
87
Overall Result
2 wins
of 6
3 wins
Inkling Small wins 3 of 6 signals

Score History

Score History (29 data points)
GPT-4o-miniInkling Small
GPT-4o-mini

69.3

current score

Leader

GPT-4o-mini

right now

Inkling Small

68.8

current score

LMMarketCap.com
Interactive Price Comparison
100Kcalls/month
1,000tokens (~1,333 chars)
500tokens (~667 chars)

GPT-4o-mini

OpenAI

Best Value
Per request$0.000450
Daily$1.50
Monthly$45.00
Annual$540.00

Inkling Small

thinkingmachines

Per request$0.001050
Daily$3.50
Monthly$105.00
Annual$1260.00

GPT-4o-mini saves you $60.00/month

That's $720.00/year compared to Inkling Small at your current usage level of 100K calls/month.

57% cheaper
Choose GPT-4o-mini for cost optimization

GPT-4o-mini pricing:
Input:$0.15/M tokens
Output:$0.60/M tokens
Inkling Small pricing:
Input:$0.45/M tokens
Output:$1.20/M tokens
Winner
GPT-4o-mini

OpenAI

69

Composite Score

Inkling Small

thinkingmachines

69

Composite Score

Signal-by-Signal Comparison
MetricGPT-4o-miniInkling SmallWinner
Overall Score
69
69
GPT-4o-mini
Rank#167#168
GPT-4o-mini
Quality Rank#167#168
GPT-4o-mini
Adoption Rank#167#168
GPT-4o-mini
Parameters------
Context Window128K1049K
Inkling Small
Pricing$0.15/$0.60/M$0.45/$1.20/M--
Signal Scores
Capabilities
67
67
GPT-4o-mini
Benchmarks
76
68
GPT-4o-mini
Pricing
99
99
GPT-4o-mini
Context window size
81
96
Inkling Small
Recency
0
100
Inkling Small
Output Capacity
67
87
Inkling Small
Benchmark Head-to-Head(11 benchmarks)
GPT-4o-mini: 0Inkling Small: 1
GPT-4o-mini
Inkling Small
Normalized 0-100%
MMLU
82%-
MMLU-Pro
63.1%-
GPQA Diamond
40.2%-
MATH-500
70.2%-
HumanEval
87.2%-
GSM8K
93.2%-
IFEval
80.4%-
BBH
80.4%-
ARC-Challenge
96.4%-
HellaSwag
93%-
Arena Elo
12221406
Benchmark Interpretation

Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.

GPT-4o-miniCompetitive

Scores 69/100 (rank #167), placing it in the top 43% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100
Inkling SmallCompetitive

Scores 69/100 (rank #168), placing it in the top 42% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100

With only a 1-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.

When to Use Each Model

Choose GPT-4o-mini when you need:

  • High-volume production workloads where API costs must be minimized

Choose Inkling Small when you need:

  • Processing long documents or large codebases (1049K token context)
  • Step-by-step reasoning and chain-of-thought problem solving
  • Self-hosted deployments where you need full control over the model
Cost-Performance Analysis
GPT-4o-miniBest Value
Input cost$0.15/M tokens
Output cost$0.60/M tokens
Cost per quality point$0.011
Est. monthly (1M tokens/day)$11.25
Inkling Small
Input cost$0.45/M tokens
Output cost$1.20/M tokens
Cost per quality point$0.024
Est. monthly (1M tokens/day)$24.75

GPT-4o-mini offers 55% better value per quality point. At 1M tokens/day, you'd spend $11.25/month with GPT-4o-mini vs $24.75/month with Inkling Small - a $13.50 monthly difference.

Latency & Speed
GPT-4o-miniFaster
Speed score0/100
Inkling Small
Speed score0/100

Both models have comparable response speeds. For most applications, the latency difference is negligible.

When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.

Example Use Cases

Code generation & review

Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring

GPT-4o-mini

Customer support chatbot

Suitable for user-facing chat with competitive response times. GPT-4o-mini also offers lower per-token costs for high-volume support

GPT-4o-mini

Long document analysis

Larger context window (1049K tokens) can process longer documents, contracts, and research papers in a single pass

Inkling Small

Batch data extraction

Lower output pricing ($0.60/M) reduces costs when processing thousands of records daily

GPT-4o-mini

Creative writing & content

Higher overall composite score (69/100) correlates with better nuance, coherence, and style in long-form content

GPT-4o-mini

Image understanding & OCR

Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly

GPT-4o-mini
Which Should You Choose?
Our recommendation:
GPT-4o-mini

GPT-4o-mini and Inkling Small are extremely close in overall performance (only 0.5 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.

GPT-4o-mini
Recommended

by OpenAI

  • Choose for Quality - Marginally better benchmark scores; both are excellent
  • Choose for Cost - 55% lower pricing; better value at scale
  • Choose for Reliability - Higher uptime and faster response speeds
  • Choose for Prototyping - Stronger community support and better developer experience
  • Choose for Production - Wider enterprise adoption and proven at scale

by thinkingmachines

Consider for specialized use cases.

Capability Comparison
CapabilityGPT-4o-miniInkling Small
Vision (Image Input)
Function Calling
Streaming
JSON Modediffers
Reasoningdiffers
Web Search
Image Output
Monthly Cost Calculator
1,000tokens (600 in / 400 out)
100requests/day (3,000/month)

GPT-4o-mini

OpenAI

Best Value
$0.9900
estimated monthly cost

Inkling Small

thinkingmachines

$2.25
estimated monthly cost

GPT-4o-mini saves you $1.26/month

That's 56% cheaper than Inkling Small at 1,000 tokens/request and 100 requests/day.

Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.

Parameters & Context
ParameterGPT-4o-miniInkling Small
Context Window128K1.0M
Max Output Tokens16,384262,144
Open SourceNoYes
CreatedJul 18, 2024Jul 30, 2026
Last updated: 45m ago

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GPT-4o-mini vs Inkling Small (2026) | LM Market Cap