Data points: 80
The readout for GPT-5.3 Codex and Ring 2 6 1t, before the detailed comparison sheet.
Decision read
GPT-5.3 Codex
GPT-5.3 Codex currently has the stronger profile, with verified wins split 4 to 0.
Evidence depth
80 data points
Includes 9 benchmark rows, 0 audit samples, and 5 provider examples.
Selection signal
Start with GPT-5.3 Codex
The charts below split 14 high-signal samples across speed, scores, and audit health.
Switch either side of this report to compare another model with the same LMSpeed data pipeline.
Select a different model to open a new comparison URL.
Model compare GPT-5.3 Codex vs Ring 2 6 1tgpt-5-3-codex-vs-ring-2-6-1t | Model A GPT-5.3 Codex | Model B Ring 2 6 1t |
|---|---|---|
| Overall leader | Leading | Contender |
| Verified metric wins | 4 wins | 0 wins |
| Where it leads | Cheapest input price, Free providers, Provider coverage, Recent tests |
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
Compare benchmark category scores on a 0-100 scale. Select a category to inspect the gap.
Avg. score
GPT-5.3 Codex
58.2
Avg. score
Ring 2 6 1t
-
Selected category
Agents
GPT-5.3 Codex
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
GPT-5.3 Codex
83.3 tok/s
Rank #77/139 · confidence 4
Ring 2 6 1t
winner125.3 tok/s
Rank #48/139 · confidence 4
GPT-5.3 Codex
81.50 s
Rank #134/139 · confidence 4
Ring 2 6 1t
winner17.77 s
Rank #88/139 · confidence 4
GPT-5.3 Codex
81.50 s
Rank #136/139 · confidence 4
Ring 2 6 1t
winner1.81 s
Rank #94/139 · confidence 4
GPT-5.3 Codex
$1.75/M
Rank #126/167 · confidence 4
Ring 2 6 1t
winner$0.300/M
Rank #47/167 · confidence 4
GPT-5.3 Codex
$4.81/M
Rank #138/167 · confidence 4
Ring 2 6 1t
winner$0.850/M
Rank #70/167 · confidence 4
GPT-5.3 Codex
$14.00/M
Rank #139/167 · confidence 4
Ring 2 6 1t
winner$2.50/M
Rank #79/167 · confidence 4
GPT-5.3 Codex
winner91.5%
Rank #11/187 · confidence 4
Ring 2 6 1t
85.7%
Rank #40/187 · confidence 4
GPT-5.3 Codex
winner39.9%
Rank #12/186 · confidence 4
Ring 2 6 1t
18.3%
Rank #61/186 · confidence 4
GPT-5.3 Codex
winner53.2%
Rank #10/184 · confidence 4
Ring 2 6 1t
42.4%
Rank #47/184 · confidence 4
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | GPT-5.3 Codex | Ring 2 6 1t |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | GPT-5.3 Codex | Ring 2 6 1t |
|---|---|---|
10 tests | GPT-5.3 Codex speed / latency 201 tok/s / 2135ms input / output No data | Ring 2 6 1t |
This report only uses LMSpeed data for GPT-5.3 Codex and Ring 2 6 1t: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Guidance | GPT-5.3 Codex | Ring 2 6 1t |
|---|---|---|
| When to choose each model | GPT-5.3 Codex GPT-5.3 Codex is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests. | Ring 2 6 1t Ring 2 6 1t does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing. |
TL;DR: GPT-5.3 Codex leads across 80 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.
Continue from GPT-5.3 Codex vs Ring 2 6 1t into nearby model comparisons with enough verified LMSpeed data.
| No data |
| Model metadata | GPT-5.3 Codex exposes 400K tokens; notable signals: Text input, Image input, File input, Text output. | Ring 2 6 1t exposes 262.1K tokens; notable signals: Text input, Text output, Tool calling, JSON mode. |
|---|---|---|
| Developer | OpenAI | inclusionAI |
| Context window | 400K tokens | 262.1K tokens |
| Max output | 128K tokens | 65.5K tokens |
| Released | Feb 2026 | May 2026 |
| Modalities | Input TextImageFile Output Text | Input Text Output Text |
| Features | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning | Text inputText outputTool callingJSON modeReasoning |
| Parameters | No data | No data |
| Tokenizer | GPT | Other |
| Knowledge cutoff | No data | No data |
| OpenRouter ID | openai/gpt-5.3-codex | inclusionai/ring-2.6-1t |
| References | No data | No data |
speed / latency
N/A / N/A
input / output
No data
Dext API0 tests | GPT-5.3 Codex openai/gpt-5.3-codex speed / latency N/A / N/A input / output $0.144/M/$1.15/M | Ring 2 6 1t inclusionai/ring-2.6-1t speed / latency N/A / N/A input / output $0.041/M/$0.123/M |
|---|
OpenRouter0 tests | GPT-5.3 Codex speed / latency N/A / N/A input / output No data | Ring 2 6 1t speed / latency N/A / N/A input / output No data |
|---|
ZenMux0 tests | GPT-5.3 Codex speed / latency N/A / N/A input / output No data | Ring 2 6 1t speed / latency N/A / N/A input / output No data |
|---|
猫羽霖API0 tests | GPT-5.3 Codex speed / latency N/A / N/A input / output No data | Ring 2 6 1t speed / latency N/A / N/A input / output No data |
|---|
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
