
Pentium G4600T vs Core i7-4578U

Pentium G4600T

Core i7-4578U
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 Pentium G4600T is positioned at rank 491 and the Core i7-4578U is on rank 967, so the Pentium G4600T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium G4600T
Performance Per Dollar Core i7-4578U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium G4600T | Core i7-4578U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($35) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Kaby Lake (2016−2019) / 14 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Pentium G4600T | Core i7-4578U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($35) | ✅ 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 Pentium G4600T and Core i7-4578U

Pentium G4600T
The Pentium G4600T is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 2 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2133/2400, DDR3L-1333/1600. Passmark benchmark score: 3,062 points. Launch price was $75.

Core i7-4578U
The Core i7-4578U 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 3 GHz, with boost up to 3.5 GHz. L3 cache: 4 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: 3,075 points. Launch price was $426.
Processing Power
Both the Pentium G4600T and Core i7-4578U share an identical 2-core/4-thread configuration. Boost clocks reach 3 GHz on the Pentium G4600T versus 3.5 GHz on the Core i7-4578U — a 15.4% clock advantage for the Core i7-4578U (base: 3 GHz vs 3 GHz). The Pentium G4600T uses the Kaby Lake (2016−2019) architecture (14 nm), while the Core i7-4578U uses Haswell (2013−2015) (22 nm). In PassMark, the Pentium G4600T scores 3,062 against the Core i7-4578U's 3,075 — a 0.4% lead for the Core i7-4578U. L3 cache: 3 MB (total) on the Pentium G4600T vs 4 MB on the Core i7-4578U.
| Feature | Pentium G4600T | Core i7-4578U |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 4 |
| Boost Clock | 3 GHz | 3.5 GHz+17% |
| Base Clock | 3 GHz | 3 GHz |
| L3 Cache | 3 MB (total) | 4 MB+33% |
| L2 Cache | 256K (per core) | 512 kB+100% |
| Process | 14 nm-36% | 22 nm |
| Architecture | Kaby Lake (2016−2019) | Haswell (2013−2015) |
| PassMark | 3,062 | 3,075 |
Memory & Platform
The Pentium G4600T uses the LGA1151 socket (PCIe 3.0), while the Core i7-4578U uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium G4600T | Core i7-4578U |
|---|---|---|
| Socket | LGA1151 | FCBGA1168 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
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