Ryzen 3 2300X vs Xeon E3-1545M v5

Ryzen 3 2300X vs Xeon E3-1545M v5 Performance Spectrum

Ryzen 3 2300X

4 / 4

7,564

0.0%

Ryzen Embedded R1606G

Ryzen Threadripper PRO 7965WX

Xeon E3-1545M v5

4 / 8

7,640

+1.0%

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 3 2300X vs Xeon E3-1545M 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 3 2300X vs Xeon E3-1545M 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 3 2300X

2018

Why buy it

✅Costs $452 less on MSRP ($129 MSRP vs $581 MSRP).
✅Delivers 345.9% more PassMark for each dollar spent, at 58.6 vs 13.1 PassMark/$ ($129 MSRP vs $581 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E3-1545M v5 across 50 shared CPU benchmark tests.
❌Lower PassMark (7,564 vs 7,640).
❌Smaller total L3 cache (4 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon E3-1545M v5, which brings 4 cores / 8 threads.
❌44.4% higher power demand at 65W vs 45W.

Xeon E3-1545M v5

2016

Why buy it

✅Better for gaming: +3.2% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (8 MB vs 4 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.
✅Draws 45W instead of 65W, a 20W reduction.

Trade-offs

❌Lower PassMark per dollar, at 13.1 vs 58.6 PassMark/$ ($581 MSRP vs $129 MSRP).

Quick Answers

So, is Xeon E3-1545M v5 better than Ryzen 3 2300X?

Not really, because they are built for different jobs. Xeon E3-1545M v5 makes more sense for workstation-style multi-core throughput, while Ryzen 3 2300X is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon E3-1545M v5 is the better pick. According to our tests, it delivers 3.2% 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, Xeon E3-1545M v5 is the stronger fit. You are getting 1% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 100% larger total L3 cache (8 MB vs 4 MB).

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

Xeon E3-1545M v5 is still the better call for a fresh build. Xeon E3-1545M v5 comes in 350.4% more expensive on MSRP at $581 MSRP versus $129 MSRP, and it still gives you a 3.2% average FPS lead across 50 shared CPU game tests in our data. Ryzen 3 2300X only looks stronger on raw value math because it is so cheap, but its absolute performance tier is too low to be the better recommendation now. At roughly 7,564 PassMark with 4 cores and 4 threads, it only really makes sense as a bare-minimum stopgap or a very constrained existing-platform upgrade.

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

Ryzen 3 2300X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2016). That makes it the safer long-term bet.

Ryzen 3 2300X vs Xeon E3-1545M v5 Technical Specifications

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

Ryzen 3 2300X

The Ryzen 3 2300X is manufactured by AMD. It was released in 1 August 2018 (7 years ago). It is based on the Zen+ (2018−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 4.2 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 7,564 points. Launch price was $149.

Xeon E3-1545M v5

The Xeon E3-1545M v5 is manufactured by Intel. It was released in 24 January 2016 (9 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: 7,640 points. Launch price was $679.

⚡

Processing Power

The Ryzen 3 2300X packs 4 cores / 4 threads, matching the Xeon E3-1545M v5's 4 cores. Boost clocks reach 4.2 GHz on the Ryzen 3 2300X versus 3.8 GHz on the Xeon E3-1545M v5 — a 10% clock advantage for the Ryzen 3 2300X (base: 3.5 GHz vs 2.9 GHz). The Ryzen 3 2300X uses the Zen+ (2018−2019) architecture (14 nm), while the Xeon E3-1545M v5 uses Skylake-H (2015−2016) (14 nm). In PassMark, the Ryzen 3 2300X scores 7,564 against the Xeon E3-1545M v5's 7,640 — a 1% lead for the Xeon E3-1545M v5. L3 cache: 4 MB (total) on the Ryzen 3 2300X vs 8 MB (total) on the Xeon E3-1545M v5.

Feature	Ryzen 3 2300X	Xeon E3-1545M v5
Cores / Threads	4 / 4	4 / 8
Boost Clock	4.2 GHz+11%	3.8 GHz
Base Clock	3.5 GHz+21%	2.9 GHz
L3 Cache	4 MB (total)	8 MB (total)+100%
L2 Cache	512K (per core)+100%	256 kB (per core)
Process	14 nm	14 nm
Architecture	Zen+ (2018−2019)	Skylake-H (2015−2016)
PassMark	7,564	7,640+1%

🧠

Memory & Platform

The Ryzen 3 2300X uses the AM4 socket (PCIe 3.0), while the Xeon E3-1545M v5 uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Ryzen 3 2300X	Xeon E3-1545M v5
Socket	AM4	BGA1440
PCIe Generation	PCIe 3.0	PCIe 3.0

💰

Value Analysis

At launch, the Ryzen 3 2300X was priced at $129, while the Xeon E3-1545M v5 came in at $581. On launch pricing ($129 vs $581), Ryzen 3 2300X was $452 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 3 2300X delivers 58.6 pts/$ vs 13.1 pts/$ for the Xeon E3-1545M v5 — making the Ryzen 3 2300X the 126.7% better value option.

Feature	Ryzen 3 2300X	Xeon E3-1545M v5
MSRP	$129-78%	$581
Performance per Dollar	58.6+347%	13.1
Release Date	2018	2016

Search Ryzen 3 2300X on Amazon

Search Xeon E3-1545M v5 on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.