Core Ultra 5 226V vs Xeon E-2356G
Core Ultra 5 226V
Xeon E-2356G
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 226V
Performance Per Dollar Xeon E-2356G
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core Ultra 5 226V | Xeon E-2356G |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($300) | ⚠️ Higher cost ($544) |
| Longevity | ✨ Modern (Lunar Lake (2024) / 3 nm) | ✨ Modern (Rocket Lake-E (2021) / 14 nm) |
💎 Value Proposition
| Insight | Core Ultra 5 226V | Xeon E-2356G |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+81%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($300) | ⚠️ Higher cost ($544) |
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 226V and Xeon E-2356G
Core Ultra 5 226V
The Core Ultra 5 226V is manufactured by Intel. It was released in 24 September 2024 (1 year ago). It is based on the Lunar Lake (2024) architecture. It features 8 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 4.5 GHz. L3 cache: 8 MB (total). L2 cache: 2.5 MB (per core). Built on 3 nm process technology. Socket: FCBGA2833. Thermal design power (TDP): 17 Watt. Memory support: DDR5. Passmark benchmark score: 18,400 points. Launch price was $299.
Xeon E-2356G
The Xeon E-2356G 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 3.2 GHz, with boost up to 5 GHz. L3 cache: 12 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 80 Watt. Memory support: DDR4-3200. Passmark benchmark score: 18,459 points. Launch price was $800.
Processing Power
The Core Ultra 5 226V packs 8 cores / 8 threads, while the Xeon E-2356G offers 6 cores / 12 threads — the Core Ultra 5 226V has 2 more cores. Boost clocks reach 4.5 GHz on the Core Ultra 5 226V versus 5 GHz on the Xeon E-2356G — a 10.5% clock advantage for the Xeon E-2356G (base: 2.1 GHz vs 3.2 GHz). The Core Ultra 5 226V uses the Lunar Lake (2024) architecture (3 nm), while the Xeon E-2356G uses Rocket Lake-E (2021) (14 nm). In PassMark, the Core Ultra 5 226V scores 18,400 against the Xeon E-2356G's 18,459 — a 0.3% lead for the Xeon E-2356G. L3 cache: 8 MB (total) on the Core Ultra 5 226V vs 12 MB (total) on the Xeon E-2356G.
| Feature | Core Ultra 5 226V | Xeon E-2356G |
|---|---|---|
| Cores / Threads | 8 / 8+33% | 6 / 12 |
| Boost Clock | 4.5 GHz | 5 GHz+11% |
| Base Clock | 2.1 GHz | 3.2 GHz+52% |
| L3 Cache | 8 MB (total) | 12 MB (total)+50% |
| L2 Cache | 2.5 MB (per core)+400% | 512K (per core) |
| Process | 3 nm-79% | 14 nm |
| Architecture | Lunar Lake (2024) | Rocket Lake-E (2021) |
| PassMark | 18,400 | 18,459 |
| Cinebench R23 Multi | 9,041 | — |
| Geekbench 6 Single | 1,962 | — |
| Geekbench 6 Multi | 1,898 | — |
Memory & Platform
The Core Ultra 5 226V uses the FCBGA2833 socket (PCIe 3.0), while the Xeon E-2356G uses LGA1200 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Core Ultra 5 226V | Xeon E-2356G |
|---|---|---|
| Socket | FCBGA2833 | LGA1200 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | LPDDR5X-8533 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 8 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core Ultra 5 226V) / not specified (Xeon E-2356G). The Core Ultra 5 226V includes integrated graphics (Arc 130V), while the Xeon E-2356G requires a dedicated GPU.
| Feature | Core Ultra 5 226V | Xeon E-2356G |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Arc 130V | — |
| Unlocked | No | — |
| AVX-512 | Yes | — |
| Virtualization | VT-x, VT-d | — |
Value Analysis
The Core Ultra 5 226V launched at $300 MSRP, while the Xeon E-2356G debuted at $311. At current prices ($300 vs $544), the Core Ultra 5 226V is $244 cheaper. In terms of value (PassMark points per dollar), the Core Ultra 5 226V delivers 61.3 pts/$ vs 33.9 pts/$ for the Xeon E-2356G — making the Core Ultra 5 226V the 57.5% better value option.
| Feature | Core Ultra 5 226V | Xeon E-2356G |
|---|---|---|
| MSRP | $300-4% | $311 |
| Avg Price (30d) | $300-45% | $544 |
| Performance per Dollar | 61.3+81% | 33.9 |
| Release Date | 2024 | 2021 |
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