Xeon E5-2448L vs Atom x7835RE
Xeon E5-2448L
Atom x7835RE
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 Xeon E5-2448L is positioned at rank 434 and the Atom x7835RE is on rank 32, so the Atom x7835RE offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5-2448L
Performance Per Dollar Atom x7835RE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-2448L | Atom x7835RE |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($127) |
| Longevity | 🛑 Legacy (Sandy Bridge-EN (2012) / 32 nm) | ✨ Modern (Amston Lake (2024−2025) / 10 nm) |
💎 Value Proposition
| Insight | Xeon E5-2448L | Atom x7835RE |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($127) |
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 E5-2448L and Atom x7835RE
Xeon E5-2448L
The Xeon E5-2448L is manufactured by Intel. It was released in 2015-01-01. It is based on the Sandy Bridge-EN (2012) architecture. It features 8 cores and 16 threads. Base frequency is 1.8 GHz, with boost up to 2.1 GHz. L3 cache: 20480 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1356. Thermal design power (TDP): 70 Watt. Memory support: DDR3. Passmark benchmark score: 6,774 points. Launch price was $800.
Atom x7835RE
The Atom x7835RE is manufactured by Intel. It was released in 8 April 2024 (1 year ago). It is based on the Amston Lake (2024−2025) architecture. It features 8 cores and 8 threads. Base frequency is 1.3 GHz, with boost up to 3.6 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (per module). Built on 10 nm process technology. Socket: FCBGA1264. Thermal design power (TDP): 12 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 6,795 points. Launch price was $127.
Processing Power
The Xeon E5-2448L packs 8 cores / 16 threads, matching the Atom x7835RE's 8 cores. Boost clocks reach 2.1 GHz on the Xeon E5-2448L versus 3.6 GHz on the Atom x7835RE — a 52.6% clock advantage for the Atom x7835RE (base: 1.8 GHz vs 1.3 GHz). The Xeon E5-2448L uses the Sandy Bridge-EN (2012) architecture (32 nm), while the Atom x7835RE uses Amston Lake (2024−2025) (10 nm). In PassMark, the Xeon E5-2448L scores 6,774 against the Atom x7835RE's 6,795 — a 0.3% lead for the Atom x7835RE. L3 cache: 20480 kB (total) on the Xeon E5-2448L vs 6 MB (total) on the Atom x7835RE.
| Feature | Xeon E5-2448L | Atom x7835RE |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 8 |
| Boost Clock | 2.1 GHz | 3.6 GHz+71% |
| Base Clock | 1.8 GHz+38% | 1.3 GHz |
| L3 Cache | 20480 kB (total)+233% | 6 MB (total) |
| L2 Cache | 256 kB (per core) | 2 MB (per module)+700% |
| Process | 32 nm | 10 nm-69% |
| Architecture | Sandy Bridge-EN (2012) | Amston Lake (2024−2025) |
| PassMark | 6,774 | 6,795 |
Memory & Platform
The Xeon E5-2448L uses the LGA1356 socket (PCIe 2.0), while the Atom x7835RE uses FCBGA1264 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5-2448L | Atom x7835RE |
|---|---|---|
| Socket | LGA1356 | FCBGA1264 |
| PCIe Generation | PCIe 2.0 | PCIe 4.0+100% |
| Max RAM Speed | — | DDR5-4800 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 1 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 9 |
Advanced Features
The Atom x7835RE includes integrated graphics (Intel UHD Graphics (32EU)), while the Xeon E5-2448L requires a dedicated GPU.
| Feature | Xeon E5-2448L | Atom x7835RE |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel UHD Graphics (32EU) |
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