Core i3-4100M vs Atom x7213RE
Core i3-4100M
Atom x7213RE
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 i3-4100M is positioned at rank 114 and the Atom x7213RE is on rank 401, so the Core i3-4100M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-4100M
Performance Per Dollar Atom x7213RE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-4100M | Atom x7213RE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($99) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | ✨ Modern (Amston Lake (2024−2025) / 10 nm) |
💎 Value Proposition
| Insight | Core i3-4100M | Atom x7213RE |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($99) | ✅ 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 i3-4100M and Atom x7213RE
Core i3-4100M
The Core i3-4100M is manufactured by Intel. It was released in 4 June 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: PGA946. Thermal design power (TDP): 37 Watt. Memory support: DDR3. Passmark benchmark score: 2,531 points. Launch price was $225.
Atom x7213RE
The Atom x7213RE 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 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 3.4 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (total). Built on 10 nm process technology. Socket: FCBGA1264. Thermal design power (TDP): 9 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 2,538 points. Launch price was $42.
Processing Power
The Core i3-4100M packs 2 cores / 4 threads, matching the Atom x7213RE's 2 cores. Boost clocks reach 2.5 GHz on the Core i3-4100M versus 3.4 GHz on the Atom x7213RE — a 30.5% clock advantage for the Atom x7213RE (base: 2.5 GHz vs 2 GHz). The Core i3-4100M uses the Haswell (2013−2015) architecture (22 nm), while the Atom x7213RE uses Amston Lake (2024−2025) (10 nm). In PassMark, the Core i3-4100M scores 2,531 against the Atom x7213RE's 2,538 — a 0.3% lead for the Atom x7213RE. L3 cache: 3 MB on the Core i3-4100M vs 6 MB (total) on the Atom x7213RE.
| Feature | Core i3-4100M | Atom x7213RE |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 2.5 GHz | 3.4 GHz+36% |
| Base Clock | 2.5 GHz+25% | 2 GHz |
| L3 Cache | 3 MB | 6 MB (total)+100% |
| L2 Cache | 512 kB | 2 MB (total)+300% |
| Process | 22 nm | 10 nm-55% |
| Architecture | Haswell (2013−2015) | Amston Lake (2024−2025) |
| PassMark | 2,531 | 2,538 |
Memory & Platform
The Core i3-4100M uses the PGA946 socket (PCIe 3.0), while the Atom x7213RE uses FCBGA1264 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3L-1600 on the Core i3-4100M versus DDR5-4800 on the Atom x7213RE — the Atom x7213RE supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i3-4100M supports up to 32 GB of RAM compared to 16 GB — 66.7% more capacity for professional workloads. Memory channels: 2 (Core i3-4100M) vs 1 (Atom x7213RE). PCIe lanes: 16 (Core i3-4100M) vs 9 (Atom x7213RE) — the Core i3-4100M offers 7 more lanes for additional GPUs or NVMe drives.
| Feature | Core i3-4100M | Atom x7213RE |
|---|---|---|
| Socket | PGA946 | FCBGA1264 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR3L-1600 | DDR5-4800+67% |
| Max RAM Capacity | 32 GB+100% | 16 GB |
| RAM Channels | 2+100% | 1 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16+78% | 9 |
Advanced Features
Virtualization: VT-x, VT-d (Core i3-4100M) / not specified (Atom x7213RE). Both include integrated graphics — HD Graphics 4600 (Core i3-4100M) and Intel UHD Graphics (16EU) (Atom x7213RE) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-4100M targets Mobile.
| Feature | Core i3-4100M | Atom x7213RE |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | HD Graphics 4600 | Intel UHD Graphics (16EU) |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Mobile | — |
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