
Xeon E-2336 vs Core 5 120U

Xeon E-2336

Core 5 120U
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 Xeon E-2336
Performance Per Dollar Core 5 120U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E-2336 | Core 5 120U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Rocket Lake-E (2021) / 14 nm) | ✨ Modern (Raptor Lake-U Refresh (2024) / 10 nm) |
💎 Value Proposition
| Insight | Xeon E-2336 | Core 5 120U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Xeon E-2336 and Core 5 120U

Xeon E-2336
The Xeon E-2336 is manufactured by Intel. It was released in 2015-01-01. It is based on the Rocket Lake-E (2021) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.8 GHz. L3 cache: 12 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 16,136 points. Launch price was $800.

Core 5 120U
The Core 5 120U is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-U Refresh (2024) architecture. It features 10 cores and 12 threads. Base frequency is 1.4 GHz, with boost up to 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: DDR5-5200, DDR4-3200, LPDDR4X-4267. Passmark benchmark score: 16,225 points. Launch price was $299.
Processing Power
The Xeon E-2336 packs 6 cores / 12 threads, while the Core 5 120U offers 10 cores / 12 threads — the Core 5 120U has 4 more cores. Boost clocks reach 4.8 GHz on the Xeon E-2336 versus 5 GHz on the Core 5 120U — a 4.1% clock advantage for the Core 5 120U (base: 2.9 GHz vs 1.4 GHz). The Xeon E-2336 uses the Rocket Lake-E (2021) architecture (14 nm), while the Core 5 120U uses Raptor Lake-U Refresh (2024) (10 nm). In PassMark, the Xeon E-2336 scores 16,136 against the Core 5 120U's 16,225 — a 0.6% lead for the Core 5 120U. Both processors carry 12 MB (total) of L3 cache.
| Feature | Xeon E-2336 | Core 5 120U |
|---|---|---|
| Cores / Threads | 6 / 12 | 10 / 12+67% |
| Boost Clock | 4.8 GHz | 5 GHz+4% |
| Base Clock | 2.9 GHz+107% | 1.4 GHz |
| L3 Cache | 12 MB (total) | 12 MB (total) |
| L2 Cache | 512K (per core) | 1.25 MB (per core)+150% |
| Process | 14 nm | 10 nm-29% |
| Architecture | Rocket Lake-E (2021) | Raptor Lake-U Refresh (2024) |
| PassMark | 16,136 | 16,225 |
Memory & Platform
The Xeon E-2336 uses the LGA1200 socket (PCIe 4.0), while the Core 5 120U uses FCBGA1744 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Xeon E-2336 | Core 5 120U |
|---|---|---|
| Socket | LGA1200 | FCBGA1744 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
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