Core Ultra 5 134U vs Core i3-12300T
Core Ultra 5 134U
Core i3-12300T
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core Ultra 5 134U
Performance Per Dollar Core i3-12300T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core Ultra 5 134U | Core i3-12300T |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($164) |
| Longevity | ✨ Modern (Meteor Lake-U (2023) / 7 nm) | ✨ Modern (Alder Lake-S (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core Ultra 5 134U | Core i3-12300T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($164) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Core Ultra 5 134U and Core i3-12300T
Core Ultra 5 134U
The Core Ultra 5 134U is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Meteor Lake-U (2023) architecture. It features 12 cores and 14 threads. Base frequency is 0.7 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 2 MB (per core). Built on 7 nm process technology. Socket: FCBGA2551. Thermal design power (TDP): + 12 MB. Memory support: DDR5. Passmark benchmark score: 13,169 points. Launch price was $332.
Core i3-12300T
The Core i3-12300T is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 4.2 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 13,162 points. Launch price was $149.
Processing Power
The Core Ultra 5 134U packs 12 cores / 14 threads, while the Core i3-12300T offers 4 cores / 8 threads — the Core Ultra 5 134U has 8 more cores. Boost clocks reach 4.4 GHz on the Core Ultra 5 134U versus 4.2 GHz on the Core i3-12300T — a 4.7% clock advantage for the Core Ultra 5 134U (base: 0.7 GHz vs 2.3 GHz). The Core Ultra 5 134U uses the Meteor Lake-U (2023) architecture (7 nm), while the Core i3-12300T uses Alder Lake-S (2022) (Intel 7 nm). In PassMark, the Core Ultra 5 134U scores 13,169 against the Core i3-12300T's 13,162 — a 0.1% lead for the Core Ultra 5 134U. Both processors carry 12 MB (total) of L3 cache.
| Feature | Core Ultra 5 134U | Core i3-12300T |
|---|---|---|
| Cores / Threads | 12 / 14+200% | 4 / 8 |
| Boost Clock | 4.4 GHz+5% | 4.2 GHz |
| Base Clock | 0.7 GHz | 2.3 GHz+229% |
| L3 Cache | 12 MB (total) | 12 MB (total) |
| L2 Cache | 2 MB (per core)+60% | 1.25 MB (per core) |
| Process | 7 nm | Intel 7 nm |
| Architecture | Meteor Lake-U (2023) | Alder Lake-S (2022) |
| PassMark | 13,169 | 13,162 |
Memory & Platform
The Core Ultra 5 134U uses the FCBGA2551 socket (PCIe 5.0), while the Core i3-12300T uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Core Ultra 5 134U | Core i3-12300T |
|---|---|---|
| Socket | FCBGA2551 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core Ultra 5 134U and Core i3-12300T
