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