Core i3-4020Y vs E1-2100
Core i3-4020Y
E1-2100
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 i3-4020Y is positioned at rank 716 and the E1-2100 is on rank 719, so the Core i3-4020Y offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-4020Y
Performance Per Dollar E1-2100
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-4020Y | E1-2100 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | 🛑 Legacy (Kabini (2013−2014) / 28 nm) |
💎 Value Proposition
| Insight | Core i3-4020Y | E1-2100 |
|---|---|---|
| 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 Core i3-4020Y and E1-2100
Core i3-4020Y
The Core i3-4020Y is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 1.5 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 11.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,448 points. Launch price was $304.
E1-2100
The E1-2100 is manufactured by AMD. It was released in 2014-01-01. It is based on the Kabini (2013−2014) architecture. It features 2 cores and 2 threads. Max frequency: 1 GHz. L3 cache: 0 kB. L2 cache: 1024 kB. Built on 28 nm process technology. Socket: FT3. Thermal design power (TDP): 9 Watt. Memory support: DDR3. Passmark benchmark score: 1,435 points. Launch price was $50.
Processing Power
The Core i3-4020Y packs 2 cores / 4 threads, matching the E1-2100's 2 cores. Boost clocks reach 1.5 GHz on the Core i3-4020Y versus 1 GHz on the E1-2100 — a 40% clock advantage for the Core i3-4020Y. The Core i3-4020Y uses the Haswell (2013−2015) architecture (22 nm), while the E1-2100 uses Kabini (2013−2014) (28 nm). In PassMark, the Core i3-4020Y scores 1,448 against the E1-2100's 1,435 — a 0.9% lead for the Core i3-4020Y. L3 cache: 3 MB on the Core i3-4020Y vs 0 kB on the E1-2100.
| Feature | Core i3-4020Y | E1-2100 |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 1.5 GHz+50% | 1 GHz |
| Base Clock | 1.5 GHz | — |
| L3 Cache | 3 MB | 0 kB |
| L2 Cache | 512 kB | 1024 kB+100% |
| Process | 22 nm-21% | 28 nm |
| Architecture | Haswell (2013−2015) | Kabini (2013−2014) |
| PassMark | 1,448 | 1,435 |
Memory & Platform
The Core i3-4020Y uses the FCBGA1168 socket (PCIe 3.0), while the E1-2100 uses FT3 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i3-4020Y | E1-2100 |
|---|---|---|
| Socket | FCBGA1168 | FT3 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | 1600 | — |
| Max RAM Capacity | 16 | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 12 | — |
Advanced Features
Virtualization: true (Core i3-4020Y) / not specified (E1-2100). The Core i3-4020Y includes integrated graphics (Intel HD Graphics 4200), while the E1-2100 requires a dedicated GPU.
| Feature | Core i3-4020Y | E1-2100 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics 4200 | — |
| AVX-512 | No | — |
| Virtualization | true | — |
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