Intel Core Ultra 7 255H vs Intel Core Ultra X7 358H (Panther Lake)
No like-for-like comparison yet: both have published results, but model size or batch differ. Treat the numbers below as indicative only.
| Intel Core Ultra 7 255H | Intel Core Ultra X7 358H (Panther Lake) | |
|---|---|---|
| Best LLM generation | 115 tok/s D 2026-10-01 (published) | n/a |
| Power | n/a | n/a |
| Perf / W | n/a | n/a |
| Price | n/a | n/a |
| Workloads with data | 1 of 7 | 1 of 7 |
Best published LLM generation result per platform. n/a = not published; never estimated.
Show data — all workloads, sources and like-for-like groups
object detection
Only Intel Core Ultra X7 358H (Panther Lake) has published object detection results.
| Platform | Result | Model · precision · stack | Grade | Power | Source |
|---|---|---|---|---|---|
| Intel Core Ultra X7 358H (Panther Lake) | 248 FPS inference_time · b=1 | YOLO26n FP16 · Ultralytics + OpenVINO 2026.2.1 · nano (YOLO-n) | C | unknown power n/a no power published | Ultralytics documentation: Intel OpenVINO integration benchmark 2026-09-27 (page last edited) |
Intel Core Ultra 7 255H:
No published object detection results for Intel Core Ultra 7 255H or Intel Core Ultra X7 358H (Panther Lake) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
instance segmentation
No published instance segmentation results for Intel Core Ultra 7 255H or Intel Core Ultra X7 358H (Panther Lake) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
pose estimation
No published pose estimation results for Intel Core Ultra 7 255H or Intel Core Ultra X7 358H (Panther Lake) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
image classification
No published image classification results for Intel Core Ultra 7 255H or Intel Core Ultra X7 358H (Panther Lake) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
semantic segmentation
No published semantic segmentation results for Intel Core Ultra 7 255H or Intel Core Ultra X7 358H (Panther Lake) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
speech-to-text
No published speech-to-text results for Intel Core Ultra 7 255H or Intel Core Ultra X7 358H (Panther Lake) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
LLM generation
Only Intel Core Ultra 7 255H has published LLM generation results.
| Platform | Result | Model · precision · stack | Grade | Power | Source |
|---|---|---|---|---|---|
| Intel Core Ultra 7 255H | 110 tok/s 2nd-token throughput, input 32 tokens · b=1 | minicpm4-0.5b INT4-MIXED · OpenVINO 2026.4.1 GenAI · LLM ≤4B | D | unknown power n/a no power published | OpenVINO official LLM benchmarks (llm_models_7-255H.csv) 2026-10-01 (published) |
Intel Core Ultra X7 358H (Panther Lake):
No published LLM generation results for Intel Core Ultra X7 358H (Panther Lake) or Intel Core Ultra 7 255H yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
How to read these numbers
Machine-readable: /find.json (see llms.txt); full tables are in “Show data”. Confidence grades: A audited MLPerf closed · B documented third-party · C community · D vendor-published · E estimate. Unknown values are shown as unknown, never estimated. Generated 2026-10-16 from public sources.