CPU Comparison
AMD Ryzen 5 7520C vs Intel Core 5 320
A side-by-side comparison of specs, performance and value. The AMD Ryzen 5 7520C is a 15 W, 4‑core/8‑thread Chromebook SoC from AMD’s Mendocino family, built on a 6 nm Zen 2 CPU core and an RDNA 2 Radeon 610M iGPU, designed to bring modern performance and long battery life to mainstream Chromebooks.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Gaming
Virtualization
Efficiency
Specialized Performance
AI / ML
- No dedicated AI accelerator; inference relies on CPU/iGPU
- Fine for on‑device Chrome OS AI features, not for heavy ML workloads
- 16 TOPS INT8 NPU for Windows Studio Effects and light local models.
- CPU and GPU also support OpenVINO, WindowsML, DirectML, WebNN.
- Not designed for large LLMs or heavy training, but suitable for on‑device inference and AI‑enhanced apps.
Content Creation
Gaming
- Radeon 610M with only 2 CUs limits gaming potential
- Suitable for 2D, e‑sports, and older titles at low settings
- Not aimed at AAA gaming or high refresh rate gameplay
- 2 Xe3 iGPU cores – suitable for eSports and older titles at low/medium settings.
- AV1 decode and encode supported; no hardware ray tracing or DirectX 12 Ultimate.
- Gaming performance is heavily dependent on memory configuration and TDP headroom.
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- 4 cores / 8 threads at 15 W, a clear upgrade over dual‑core Chromebook SoCs
- High boost up to 4.3 GHz for snappy Chrome OS responsiveness
- RDNA 2 Radeon 610M with modern feature set and hardware video decode
- 6 nm process and 15 W TDP enable fanless designs and long battery life
- Dual‑channel LPDDR5‑5500 improves both CPU and iGPU performance
Cons
- Only 4 PCIe 3.0 lanes; NVMe speed and expandability are limited
- Radeon 610M has just 2 CUs, restricting gaming and GPU compute potential
- Max memory officially limited to 16 GB, typical of budget Chromebooks
- No unlocked multiplier; no overclocking support
- Zen 2 CPU architecture is several generations old behind Zen 4/Zen 5
Pros
- Modern Cougar Cove + Darkmont hybrid architecture on Intel 18A.
- Very low 15 W base power with short‑term 35 W turbo for bursts.
- Integrated Xe3 iGPU with AV1 encode/decode and modern display outputs.
- On‑die NPU (16 TOPS INT8) for AI acceleration and Windows Studio Effects.
- Support for high‑speed LPDDR5X up to 7467 MT/s.
- Thunderbolt 4 and USB4 support from the platform controller tile.
Cons
- Only single‑channel memory, limiting bandwidth versus dual‑channel U‑series CPUs.
- Just 6 PCIe 4.0 lanes from the CPU, constraining expansion.
- 2‑Xe‑core iGPU without ray tracing or DirectX 12 Ultimate.
- No VVC (H.266) decode according to Intel’s feature trimming for Wildcat Lake.
- Limited multi‑thread headroom with 6 threads and no SMT on LP‑E cores.
Competitors & Alternatives
AMD Ryzen 5 7520C
- Intel Core i3‑N305Rival
Chromebook / Entry-Level Laptop
- AMD Ryzen 3 7320CRival
Chromebook
- AMD Ryzen 5 5625CRival
Chromebook (Barcelo‑R)
- Intel Core i3‑1315U (in Chromebooks)Rival
Chromebook / Mainstream Laptop
- Qualcomm Snapdragon 7c Gen 2Rival
Chromebook (ARM)
- Intel Core i3‑N305 ChromebookAlt
Strong multi‑core performance and good efficiency; better if you prefer Intel or need more E‑cores.
- AMD Ryzen 5 5625C ChromebookAlt
Older but with more L3 cache and stronger CPU performance if you need more headroom for heavier apps.
- Qualcomm Snapdragon 7c Gen 2 ChromebookAlt
Always‑connected ARM‑based alternative if you value LTE/5G and all‑day battery over x86 compatibility.
- Older Ryzen 5 4500U/5500U ChromebooksAlt
Used or discounted models may offer more cores and cache if you can tolerate DDR4 and lower efficiency.
Intel Core 5 320
- Compare head-to-headIntel Core 5 330Rival
Value / mainstream mobile
- Intel Core 7 150U (Raptor Lake‑U)Rival
Mainstream U‑series
- AMD Ryzen 5 8540URival
Mainstream thin‑and‑light
- AMD Ryzen 3 8440URival
Entry‑level thin‑and‑light
- Intel Core 3 304 (Wildcat Lake)Rival
Entry‑value mobile
- Intel Core 7 150UAlt
Older architecture but dual‑channel memory and higher clocks; can be competitive depending on pricing and platform design.
Lower‑cost Wildcat Lake SKU if you don’t need the second P‑core and can accept reduced performance.
Compare head-to-head
Our Verdict on Each
A solid step up from older dual‑core Chromebook chips, with competitive CPU performance and modern RDNA 2 graphics, but limited by a small GPU and no upgrade path beyond typical Chromebook constraints.
Best for: Buying a Chromebook Plus or mainstream Chromebook where you want better CPU and iGPU performance than older Intel or AMD dual‑core designs, without sacrificing battery life.
Read the full reviewA modern, feature‑rich entry‑level mobile CPU that brings Intel’s latest CPU, GPU and NPU architectures to budget laptops, but with limited memory bandwidth and I/O that cap its performance ceiling.
Best for: Budget laptops for everyday tasks, light content creation, and AI‑enhanced experiences where efficiency and modern features matter more than raw multi‑thread or gaming performance.
Read the full reviewFrequently Asked Questions
Which is better, AMD Ryzen 5 7520C or Intel Core 5 320?
Based on our editorial ratings, the Intel Core 5 320 comes out ahead with a score of 7.8/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, AMD Ryzen 5 7520C or Intel Core 5 320?
For gaming, the Intel Core 5 320 leads with a gaming performance score of 60/100 among AMD Ryzen 5 7520C and Intel Core 5 320.
Do AMD Ryzen 5 7520C and Intel Core 5 320 use the same socket?
No. They use different sockets (AMD Ryzen 5 7520C: FT6, Intel Core 5 320: FCBGA1516), so each needs a compatible motherboard.
Which has more cores?
The Intel Core 5 320 has the most cores. Core counts: AMD Ryzen 5 7520C (4 cores), Intel Core 5 320 (6 cores).
Which is faster in multi-core benchmarks?
The Intel Core 5 320 posts the highest multi-core benchmark score. Multi-core results: Intel Core 5 320 (8,018). Benchmark figures are approximate and workload-dependent.