Core i7-3615QE vs Atom C3808
Core i7-3615QE
Atom C3808
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 i7-3615QE is positioned at rank 997 and the Atom C3808 is on rank 737, so the Atom C3808 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-3615QE
Performance Per Dollar Atom C3808
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-3615QE | Atom C3808 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($100) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | ✨ Modern (Goldmont (2016−2017) / 14 nm) |
💎 Value Proposition
| Insight | Core i7-3615QE | Atom C3808 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($100) | ✅ 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 i7-3615QE and Atom C3808
Core i7-3615QE
The Core i7-3615QE is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 3.3 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 45 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 5,617 points. Launch price was $149.
Atom C3808
The Atom C3808 is manufactured by Intel. It was released in 15 August 2017 (8 years ago). It is based on the Goldmont (2016−2017) architecture. It features 12 cores and 12 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 12 MB. L2 cache: 12 MB. Built on 14 nm process technology. Socket: FCBGA1310. Thermal design power (TDP): 25 Watt. Memory support: DDR4: 2133. Passmark benchmark score: 5,671 points. Launch price was $369.
Processing Power
The Core i7-3615QE packs 4 cores / 8 threads, while the Atom C3808 offers 12 cores / 12 threads — the Atom C3808 has 8 more cores. Boost clocks reach 3.3 GHz on the Core i7-3615QE versus 2 GHz on the Atom C3808 — a 49.1% clock advantage for the Core i7-3615QE (base: 2.3 GHz vs 2 GHz). The Core i7-3615QE uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Atom C3808 uses Goldmont (2016−2017) (14 nm). In PassMark, the Core i7-3615QE scores 5,617 against the Atom C3808's 5,671 — a 1% lead for the Atom C3808. L3 cache: 6144 kB (total) on the Core i7-3615QE vs 12 MB on the Atom C3808.
| Feature | Core i7-3615QE | Atom C3808 |
|---|---|---|
| Cores / Threads | 4 / 8 | 12 / 12+200% |
| Boost Clock | 3.3 GHz+65% | 2 GHz |
| Base Clock | 2.3 GHz+15% | 2 GHz |
| L3 Cache | 6144 kB (total) | 12 MB+100% |
| L2 Cache | 256 kB (per core) | 12 MB+4700% |
| Process | 22 nm | 14 nm-36% |
| Architecture | Ivy Bridge (2012−2013) | Goldmont (2016−2017) |
| PassMark | 5,617 | 5,671 |
Memory & Platform
The Core i7-3615QE uses the BGA1023 socket (PCIe 3.0), while the Atom C3808 uses FCBGA1310 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i7-3615QE | Atom C3808 |
|---|---|---|
| Socket | BGA1023 | FCBGA1310 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | — | DDR4-2133 |
| Max RAM Capacity | — | 256 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 12 |
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