Intel Core i9-12900TE
Expert rating7.8 / 10
- Brand:
- Intel
- Form Factor:
- Desktop
- CPU Socket:
- LGA 1700
- Core/Thread Count:
- 16C/24T
- TDP:
- 35W
- iGPU:
- Intel UHD Graphics 770
- CPU Series:
- Core i9
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Manufacturer: Intel Last updated: 2026-09-12
Intel Core i9-12900TE Review
Intel Core i9-12900TE 16-core 24-thread desktop processor, 1.1GHz base / 4.8GHz boost, 35W TDP, Alder Lake, LGA 1700 socket
The Intel Core i9-12900TE is a low-power embedded/IoT desktop variant for space- and power-constrained systems. Built on Intel's Alder Lake architecture, it pairs 16 cores and 24 threads with a 1.1GHz base clock that boosts up to 4.8GHz and Intel UHD Graphics 770 graphics, all within a 35W envelope.
Performance and Architecture
With 16 cores and 24 threads, the Intel Core i9-12900TE is built on Intel's Alder Lake generation. Its 1.1GHz base clock boosts up to 4.8GHz, and Intel UHD Graphics 770 graphics handle everyday display and light content-creation tasks.
Platform and Efficiency
The Intel Core i9-12900TE uses the LGA 1700 platform in a 35W envelope, positioned as a low-power embedded/IoT desktop variant for space- and power-constrained systems.
Comparison to Alternatives
Within the Core i9 lineup in this catalog, the Intel Core i9-12900TE sits among other Alder Lake parts at the 16-core tier, differentiated mainly by suffix, clock speed, and TDP. Against AMD's Ryzen processors in this catalog at a similar tier, Intel's Core i9 competes on single-thread performance and platform pricing, while against Intel's own Core Ultra parts in this catalog it lacks the on-die NPU but often costs less.
Specifications
Identity
| Release Year | 2022 |
|---|
Segment and platform
| Microarchitecture | Alder Lake |
|---|---|
| Socket | LGA 1700 |
Core configuration
| Total Cores | 16 |
|---|---|
| Total Threads | 24 |
Clock speeds
| P-Core Base Clock | 1.1 GHz |
|---|---|
| P-Core Boost Clock | 4.8 GHz |
Cache
| L3 Cache | 30 MB |
|---|
| Form Factor | Desktop |
|---|---|
| TDP | 35 W |
| iGPU | Intel UHD Graphics 770 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.8 / 10
The Intel Core i9-12900TE is a low-power desktop chip built for compact and quiet small-form-factor systems.
Best for
- Small-form-factor PCs
- Quiet builds
- Space-constrained systems
Not for
- Laptops
- Fanless designs
- Extreme power efficiency needs
FAQs
What are the key specifications of the Intel Core i9-12900TE?
The Intel Core i9-12900TE is a processor from Intel. Key specs: Cores 16, Threads 24, Base Clock 1.1 GHz, Boost Clock 4.8 GHz, L3 Cache 30.
Will the Intel Core i9-12900TE work with my current setup?
The Intel Core i9-12900TE lists Socket is LGA 1700. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Intel Core i9-12900TE best suited to?
It suits small-form-factor pcs, quiet builds, space-constrained systems.
What are the drawbacks of the Intel Core i9-12900TE?
It is a poor fit for laptops, fanless designs, extreme power efficiency needs.