
Core i5-4308U

Pentium Gold 6500Y
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 i5-4308U is positioned at rank 700 and the Pentium Gold 6500Y is on rank 346, so the Pentium Gold 6500Y offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-4308U
Performance Per Dollar Pentium Gold 6500Y
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-4308U | Pentium Gold 6500Y |
|---|---|---|
| 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) | ✨ Modern (Amber Lake-Y (2018−2021) / 14 nm) |
💎 Value Proposition
| Insight | Core i5-4308U | Pentium Gold 6500Y |
|---|---|---|
| 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 i5-4308U and Pentium Gold 6500Y

Core i5-4308U
The Core i5-4308U is manufactured by Intel. It was released in 21 July 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 3.3 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 28 Watt. Memory support: DDR3. Passmark benchmark score: 2,978 points. Launch price was $315.

Pentium Gold 6500Y
The Pentium Gold 6500Y is manufactured by Intel. It was released in 2007-01-01. It is based on the Amber Lake-Y (2018−2021) architecture. It features 2 cores and 4 threads. Base frequency is 1.1 GHz, with boost up to 3.4 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 5 Watt. Memory support: DDR3. Passmark benchmark score: 2,966 points. Launch price was $69.
Processing Power
Both the Core i5-4308U and Pentium Gold 6500Y share an identical 2-core/4-thread configuration. Boost clocks reach 3.3 GHz on the Core i5-4308U versus 3.4 GHz on the Pentium Gold 6500Y — a 3% clock advantage for the Pentium Gold 6500Y (base: 2.8 GHz vs 1.1 GHz). The Core i5-4308U uses the Haswell (2013−2015) architecture (22 nm), while the Pentium Gold 6500Y uses Amber Lake-Y (2018−2021) (14 nm). In PassMark, the Core i5-4308U scores 2,978 against the Pentium Gold 6500Y's 2,966 — a 0.4% lead for the Core i5-4308U. L3 cache: 3 MB on the Core i5-4308U vs 4 MB on the Pentium Gold 6500Y.
| Feature | Core i5-4308U | Pentium Gold 6500Y |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 4 |
| Boost Clock | 3.3 GHz | 3.4 GHz+3% |
| Base Clock | 2.8 GHz+155% | 1.1 GHz |
| L3 Cache | 3 MB | 4 MB+33% |
| L2 Cache | 512 kB | 512 kB |
| Process | 22 nm | 14 nm-36% |
| Architecture | Haswell (2013−2015) | Amber Lake-Y (2018−2021) |
| PassMark | 2,978 | 2,966 |
Memory & Platform
The Core i5-4308U uses the FCBGA1168 socket (PCIe 3.0), while the Pentium Gold 6500Y uses FCBGA1515 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Core i5-4308U | Pentium Gold 6500Y |
|---|---|---|
| Socket | FCBGA1168 | FCBGA1515 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR3L-1600 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 12 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i5-4308U) / not specified (Pentium Gold 6500Y). The Core i5-4308U includes integrated graphics (Iris Graphics 5100), while the Pentium Gold 6500Y requires a dedicated GPU. Primary use case: Core i5-4308U targets Mobile.
| Feature | Core i5-4308U | Pentium Gold 6500Y |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Iris Graphics 5100 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Mobile | — |
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