Core i3-4012Y vs Celeron 1020M
Core i3-4012Y
Celeron 1020M
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 i3-4012Y is positioned at rank 526 and the Celeron 1020M is on rank 170, so the Celeron 1020M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-4012Y
Performance Per Dollar Celeron 1020M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-4012Y | Celeron 1020M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior 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 (Ivy Bridge (2012−2013) / 22 nm) |
💎 Value Proposition
| Insight | Core i3-4012Y | Celeron 1020M |
|---|---|---|
| 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 i3-4012Y and Celeron 1020M
Core i3-4012Y
The Core i3-4012Y 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: 1,278 points. Launch price was $69.
Celeron 1020M
The Celeron 1020M is manufactured by Intel. It was released in 20 January 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.1 GHz, with boost up to 2.1 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,275 points. Launch price was $86.
Processing Power
The Core i3-4012Y packs 2 cores / 4 threads, matching the Celeron 1020M's 2 cores. Boost clocks reach 1.5 GHz on the Core i3-4012Y versus 2.1 GHz on the Celeron 1020M — a 33.3% clock advantage for the Celeron 1020M (base: 1.5 GHz vs 2.1 GHz). The Core i3-4012Y uses the Haswell (2013−2015) architecture (22 nm), while the Celeron 1020M uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Core i3-4012Y scores 1,278 against the Celeron 1020M's 1,275 — a 0.2% lead for the Core i3-4012Y. L3 cache: 3 MB on the Core i3-4012Y vs 2 MB (total) on the Celeron 1020M.
| Feature | Core i3-4012Y | Celeron 1020M |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 1.5 GHz | 2.1 GHz+40% |
| Base Clock | 1.5 GHz | 2.1 GHz+40% |
| L3 Cache | 3 MB+50% | 2 MB (total) |
| L2 Cache | 512 kB+100% | 256K (per core) |
| Process | 22 nm | 22 nm |
| Architecture | Haswell (2013−2015) | Ivy Bridge (2012−2013) |
| PassMark | 1,278 | 1,275 |
| Geekbench 6 Single | 485 | — |
| Geekbench 6 Multi | 988 | — |
Memory & Platform
The Core i3-4012Y uses the FCBGA1168 socket (PCIe 3.0), while the Celeron 1020M uses PGA988 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR3L-1600 / LPDDR3-1600 memory speed. The Celeron 1020M supports up to 32 GB of RAM compared to 16 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 12 (Core i3-4012Y) vs 16 (Celeron 1020M) — the Celeron 1020M offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM86,HM87,QM87 (Core i3-4012Y) and HM77,HM76,HM75 (Celeron 1020M).
| Feature | Core i3-4012Y | Celeron 1020M |
|---|---|---|
| Socket | FCBGA1168 | PGA988 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR3L-1600 / LPDDR3-1600 | DDR3-1600 |
| Max RAM Capacity | 16 GB | 32 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 12 | 16+33% |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x / EPT (Core i3-4012Y) vs VT-x (Celeron 1020M). Both include integrated graphics — Intel HD Graphics 4200 (Core i3-4012Y) and HD Graphics (Ivy Bridge) (Celeron 1020M) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-4012Y targets Low Power, Celeron 1020M targets Budget. Direct competitor: Celeron 1020M rivals Pentium 2020M.
| Feature | Core i3-4012Y | Celeron 1020M |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Intel HD Graphics 4200 | HD Graphics (Ivy Bridge) |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x / EPT | VT-x |
| Target Use | Low Power | Budget |
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