Pentium Gold 8505 vs Ryzen 5 PRO 3400G

Pentium Gold 8505 vs Ryzen 5 PRO 3400G Performance Spectrum

Pentium Gold 8505

5 / 6

9,167

+1.2%

9,056

0.0%

Ryzen Threadripper 1950X

Ryzen 9 PRO 7945

Ryzen 9 9950X

Ryzen Threadripper PRO 3995WX

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.

Pentium Gold 8505 vs Ryzen 5 PRO 3400G 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.

Pentium Gold 8505 vs Ryzen 5 PRO 3400G: Pros, Cons & Final Verdict

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

Pentium Gold 8505

2022

Why buy it

✅+1.2% higher PassMark.
✅+100% larger total L3 cache (8 MB vs 4 MB).
✅Draws 55W instead of 65W, a 10W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of AM4 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 PRO 3400G across 50 shared CPU benchmark tests.

Ryzen 5 PRO 3400G

2019

Why buy it

✅Better for gaming: +18.7% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (9,056 vs 9,167).
❌Smaller total L3 cache (4 MB vs 8 MB).
❌Launch MSRP is still $149 MSRP, while Pentium Gold 8505 mostly shows up through inconsistent older-market listings.
❌18.2% higher power demand at 65W vs 55W.
❌Older platform position on AM4 with DDR4, while Pentium Gold 8505 moves to FCBGA1744 and DDR5.

Quick Answers

So, is Pentium Gold 8505 better than Ryzen 5 PRO 3400G?

It depends on what you want from the system. For gaming, Ryzen 5 PRO 3400G is ahead with a 18.7% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Pentium Gold 8505 pulls ahead with 1.2% better PassMark. Pentium Gold 8505 also has the bigger cache pool with 100% larger total L3 cache (8 MB vs 4 MB).

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

For streaming, content creation, and heavier multitasking, Pentium Gold 8505 is the stronger fit. You are getting 1.2% better PassMark, backed by 5 cores and 6 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?

Pentium Gold 8505 is still the better call for a fresh build. Pentium Gold 8505 comes in at an unclear MSRP at unclear MSRP versus $149 MSRP, and it still gives you 1.2% better PassMark. Ryzen 5 PRO 3400G 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 9,056 PassMark with 4 cores and 8 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?

Pentium Gold 8505 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2019), a healthier platform with FCBGA1744 and DDR5 instead of AM4, 100% larger total L3 cache (8 MB vs 4 MB), and more multi-core headroom with 5 cores / 6 threads instead of 4/8. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Pentium Gold 8505 vs Ryzen 5 PRO 3400G Technical Specifications

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

Pentium Gold 8505

The Pentium Gold 8505 is manufactured by Intel. It was released in 2007-01-01. It features 5 cores and 6 threads. Max frequency: 4.4 GHz. L3 cache: 8 MB Intel® Smart Cache. Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 55 Watt. Memory support: DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267. Passmark benchmark score: 9,167 points. Launch price was $69.

Ryzen 5 PRO 3400G

The Ryzen 5 PRO 3400G is manufactured by AMD. It was released in 30 September 2019 (6 years ago). It is based on the Zen+ (2018−2019) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 4.2 GHz. L3 cache: 4 MB. L2 cache: 2 MB. Built on 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2933. Passmark benchmark score: 9,056 points. Launch price was $149.

⚡

Processing Power

The Pentium Gold 8505 packs 5 cores / 6 threads, while the Ryzen 5 PRO 3400G offers 4 cores / 8 threads — the Pentium Gold 8505 has 1 more core. Boost clocks reach 4.4 GHz on the Pentium Gold 8505 versus 4.2 GHz on the Ryzen 5 PRO 3400G — a 4.7% clock advantage for the Pentium Gold 8505. The Ryzen 5 PRO 3400G is built on the Zen+ (2018−2019) architecture. In PassMark, the Pentium Gold 8505 scores 9,167 against the Ryzen 5 PRO 3400G's 9,056 — a 1.2% lead for the Pentium Gold 8505. L3 cache: 8 MB Intel® Smart Cache on the Pentium Gold 8505 vs 4 MB on the Ryzen 5 PRO 3400G.

Feature	Pentium Gold 8505	Ryzen 5 PRO 3400G
Cores / Threads	5 / 6+25%	4 / 8
Boost Clock	4.4 GHz+5%	4.2 GHz
Base Clock	—	3.7 GHz
L3 Cache	8 MB Intel® Smart Cache+100%	4 MB
L2 Cache	—	2 MB
Process	Intel 7 nm-42%	12 nm
Architecture	—	Zen+ (2018−2019)
PassMark	9,167+1%	9,056
Geekbench 6 Single	1,550	—
Geekbench 6 Multi	4,055	—

🧠

Memory & Platform

The Pentium Gold 8505 uses the FCBGA1744 socket (PCIe 4.0), while the Ryzen 5 PRO 3400G uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Pentium Gold 8505	Ryzen 5 PRO 3400G
Socket	FCBGA1744	AM4
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR5-4800	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: Yes (Pentium Gold 8505) / not specified (Ryzen 5 PRO 3400G). The Pentium Gold 8505 includes integrated graphics (UHD Graphics), while the Ryzen 5 PRO 3400G requires a dedicated GPU.