Core i5-1335UE vs Core i5-1230U
Core i5-1335UE
Core i5-1230U
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. The Core i5-1335UE is positioned at rank 628 and the Core i5-1230U is on rank 620, so the Core i5-1230U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-1335UE
Performance Per Dollar Core i5-1230U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-1335UE | Core i5-1230U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($312) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raptor Lake-U (2023) / 10 nm) | ✨ Modern (Alder Lake-U (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i5-1335UE | Core i5-1230U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($312) | ✅ More affordable ($0) |
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 i5-1335UE and Core i5-1230U
Core i5-1335UE
The Core i5-1335UE is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 10 cores and 12 threads. Base frequency is 1.3 GHz, with boost up to 4.5 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 10,902 points. Launch price was $149.
Core i5-1230U
The Core i5-1230U is manufactured by Intel. It was released in 23 February 2022 (3 years ago). It is based on the Alder Lake-U (2022) architecture. It features 10 cores and 12 threads. Base frequency is 1 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1781. Thermal design power (TDP): 9.5 MB + 12 MB. Memory support: DDR4, DDR5. Passmark benchmark score: 10,995 points. Launch price was $149.
Processing Power
Both the Core i5-1335UE and Core i5-1230U share an identical 10-core/12-thread configuration. Boost clocks reach 4.5 GHz on the Core i5-1335UE versus 4.4 GHz on the Core i5-1230U — a 2.2% clock advantage for the Core i5-1335UE (base: 1.3 GHz vs 1 GHz). The Core i5-1335UE uses the Raptor Lake-U (2023) architecture (10 nm), while the Core i5-1230U uses Alder Lake-U (2022) (Intel 7 nm). In PassMark, the Core i5-1335UE scores 10,902 against the Core i5-1230U's 10,995 — a 0.8% lead for the Core i5-1230U. Both processors carry 12 MB (total) of L3 cache.
| Feature | Core i5-1335UE | Core i5-1230U |
|---|---|---|
| Cores / Threads | 10 / 12 | 10 / 12 |
| Boost Clock | 4.5 GHz+2% | 4.4 GHz |
| Base Clock | 1.3 GHz+30% | 1 GHz |
| L3 Cache | 12 MB (total) | 12 MB (total) |
| L2 Cache | 1.25 MB (per core) | 1.25 MB (per core) |
| Process | 10 nm | Intel 7 nm-30% |
| Architecture | Raptor Lake-U (2023) | Alder Lake-U (2022) |
| PassMark | 10,902 | 10,995 |
| Geekbench 6 Single | — | 1,625 |
Memory & Platform
The Core i5-1335UE uses the FCBGA1744 socket (PCIe 5.0), while the Core i5-1230U uses FCBGA1781 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Core i5-1335UE | Core i5-1230U |
|---|---|---|
| Socket | FCBGA1744 | FCBGA1781 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | — | LPDDR5-5200 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 14 |
Advanced Features
Virtualization: not specified (Core i5-1335UE) / VT-x, VT-d, EPT (Core i5-1230U). The Core i5-1230U includes integrated graphics (Iris Xe Graphics 80EU), while the Core i5-1335UE requires a dedicated GPU. Primary use case: Core i5-1230U targets Thin & Light Laptop. Direct competitor: Core i5-1230U rivals Ryzen 5 5600U.
| Feature | Core i5-1335UE | Core i5-1230U |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Iris Xe Graphics 80EU |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x, VT-d, EPT |
| Target Use | — | Thin & Light Laptop |
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