Ryzen 7 3780U vs Xeon E3-1535M v5

Ryzen 7 3780U vs Xeon E3-1535M v5 Performance Spectrum

Ryzen 7 3780U

4 / 8

7,483

0.0%

Ryzen Embedded R1606G

Ryzen Threadripper PRO 7965WX

Xeon E3-1535M v5

4 / 8

7,480

0.0%

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.

Ryzen 7 3780U vs Xeon E3-1535M v5 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Ryzen 7 3780U vs Xeon E3-1535M v5: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Ryzen 7 3780U

2019

Why buy it

✅Draws 15W instead of 45W, a 30W reduction.

Trade-offs

❌Smaller total L3 cache (4 MB vs 8 MB).

Xeon E3-1535M v5

2015

Why buy it

✅+100% larger total L3 cache (8 MB vs 4 MB).

Trade-offs

❌Lower PassMark (7,480 vs 7,483).
❌200% higher power demand at 45W vs 15W.

Quick Answers

So, is Ryzen 7 3780U better than Xeon E3-1535M v5?

Not really, because they are built for different jobs. Xeon E3-1535M v5 makes more sense for workstation-style multi-core throughput, while Ryzen 7 3780U is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 3780U is the better pick. According to our tests, it delivers 0.3% more average FPS across 50 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Ryzen 7 3780U is the stronger fit. You are getting 0% better PassMark, backed by 4 cores and 8 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Ryzen 7 3780U still makes the most sense overall. Ryzen 7 3780U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 0.3% average FPS lead across 50 shared CPU game tests in our data.

Which one is more future-proof for 2026 and beyond?

Ryzen 7 3780U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2015) and more multi-core headroom with 4 cores / 8 threads instead of 4/8. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Ryzen 7 3780U vs Xeon E3-1535M v5 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Ryzen 7 3780U

The Ryzen 7 3780U is manufactured by AMD. It was released in 22 October 2019 (6 years ago). It is based on the Picasso-U (Zen+) (2019−2020) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 12 nm process technology. Socket: FP5. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 7,483 points. Launch price was $149.

Xeon E3-1535M v5

The Xeon E3-1535M v5 is manufactured by Intel. It was released in 27 October 2015 (10 years ago). It is based on the Skylake-H (2015−2016) architecture. It features 4 cores and 8 threads. Base frequency is 2.9 GHz, with boost up to 3.8 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 7,480 points. Launch price was $623.

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Processing Power

Both the Ryzen 7 3780U and Xeon E3-1535M v5 share an identical 4-core/8-thread configuration. Boost clocks reach 4 GHz on the Ryzen 7 3780U versus 3.8 GHz on the Xeon E3-1535M v5 — a 5.1% clock advantage for the Ryzen 7 3780U (base: 2.3 GHz vs 2.9 GHz). The Ryzen 7 3780U uses the Picasso-U (Zen+) (2019−2020) architecture (12 nm), while the Xeon E3-1535M v5 uses Skylake-H (2015−2016) (14 nm). In PassMark, the Ryzen 7 3780U scores 7,483 against the Xeon E3-1535M v5's 7,480 — a 0% lead for the Ryzen 7 3780U. L3 cache: 4 MB (total) on the Ryzen 7 3780U vs 8 MB (total) on the Xeon E3-1535M v5.

Feature	Ryzen 7 3780U	Xeon E3-1535M v5
Cores / Threads	4 / 8	4 / 8
Boost Clock	4 GHz+5%	3.8 GHz
Base Clock	2.3 GHz	2.9 GHz+26%
L3 Cache	4 MB (total)	8 MB (total)+100%
L2 Cache	512 kB (per core)+100%	256 kB (per core)
Process	12 nm-14%	14 nm
Architecture	Picasso-U (Zen+) (2019−2020)	Skylake-H (2015−2016)
PassMark	7,483	7,480

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Memory & Platform

The Ryzen 7 3780U uses the FP5 socket (PCIe 3.0), while the Xeon E3-1535M v5 uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard.