Ryzen 7 PRO 1700X vs Ryzen 9 5900X

Ryzen 7 PRO 1700X vs Ryzen 9 5900X Performance Spectrum

Ryzen 7 PRO 1700X

8 / 16

15,570

0.0%

Ryzen 3 7320U

FX-9590

Ryzen 5 PRO 4650U

Ryzen Embedded V3C18I

Ryzen Threadripper PRO 3945WX

Ryzen 9 8940HX

Ryzen 9 9950X3D

Ryzen Threadripper 9960X

Ryzen 9 5900X

12 / 24

38,955

+150.2%

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

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 PRO 1700X vs Ryzen 9 5900X 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 PRO 1700X vs Ryzen 9 5900X: 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 PRO 1700X

2017

Why buy it

✅Costs $150 less on MSRP ($399 MSRP vs $549 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower PassMark (15,570 vs 38,955).
❌Smaller total L3 cache (16 MB vs 64 MB).
❌Lower PassMark per dollar, at 39.0 vs 71.0 PassMark/$ ($399 MSRP vs $549 MSRP).

Ryzen 9 5900X

2020

Why buy it

✅Better for gaming: +47.4% higher average FPS across 50 shared CPU benchmark tests.
✅+300% larger total L3 cache (64 MB vs 16 MB).
✅Delivers 81.8% more PassMark for each dollar spent, at 71.0 vs 39.0 PassMark/$ ($549 MSRP vs $399 MSRP).

Trade-offs

❌
37.6% HIGHER MSRP
$549 MSRPvs$399 MSRP

Quick Answers

So, is Ryzen 9 5900X better than Ryzen 7 PRO 1700X?

Yes. Ryzen 9 5900X is the better all-around CPU here. It gives you a 47.4% average FPS lead across 50 shared CPU game tests in our data, 150.2% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 5900X is the better pick. According to our tests, it delivers 47.4% 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 9 5900X is the stronger fit. You are getting 150.2% better PassMark, backed by 12 cores and 24 threads. It also has the larger cache pool with 300% larger total L3 cache (64 MB vs 16 MB).

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

Ryzen 9 5900X is the better buy right now. Ryzen 9 5900X comes in 37.6% more expensive on MSRP at $549 MSRP versus $399 MSRP, and it still gives you a 47.4% average FPS lead across 50 shared CPU game tests in our data. It is also 81.8% better value on MSRP (71.0 vs 39.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Ryzen 9 5900X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2017), 300% larger total L3 cache (64 MB vs 16 MB), and more multi-core headroom with 12 cores / 24 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Ryzen 7 PRO 1700X vs Ryzen 9 5900X Technical Specifications

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

Ryzen 7 PRO 1700X

The Ryzen 7 PRO 1700X is manufactured by AMD. It was released in 29 June 2017 (8 years ago). It is based on the Zen (2017−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: AM4. Thermal design power (TDP): 95 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 15,570 points. Launch price was $299.

Ryzen 9 5900X

The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.

⚡

Processing Power

The Ryzen 7 PRO 1700X packs 8 cores / 16 threads, while the Ryzen 9 5900X offers 12 cores / 24 threads — the Ryzen 9 5900X has 4 more cores. Boost clocks reach 3.8 GHz on the Ryzen 7 PRO 1700X versus 4.8 GHz on the Ryzen 9 5900X — a 23.3% clock advantage for the Ryzen 9 5900X (base: 3.4 GHz vs 3.7 GHz). The Ryzen 7 PRO 1700X uses the Zen (2017−2020) architecture (14 nm), while the Ryzen 9 5900X uses Vermeer (Zen3) (2020−2022) (7 nm, 12 nm). In PassMark, the Ryzen 7 PRO 1700X scores 15,570 against the Ryzen 9 5900X's 38,955 — a 85.8% lead for the Ryzen 9 5900X. L3 cache: 16 MB (total) on the Ryzen 7 PRO 1700X vs 64 MB on the Ryzen 9 5900X.

Feature	Ryzen 7 PRO 1700X	Ryzen 9 5900X
Cores / Threads	8 / 16	12 / 24+50%
Boost Clock	3.8 GHz	4.8 GHz+26%
Base Clock	3.4 GHz	3.7 GHz+9%
L3 Cache	16 MB (total)	64 MB+300%
L2 Cache	512K (per core)	512K (per core)
Process	14 nm	7 nm, 12 nm-50%
Architecture	Zen (2017−2020)	Vermeer (Zen3) (2020−2022)
PassMark	15,570	38,955+150%
Cinebench R23 Multi	—	21,000
Geekbench 6 Single	—	2,174
Geekbench 6 Multi	—	11,888

🧠

Memory & Platform

Both processors use the AM4 socket with PCIe 3.0. Maximum memory speed reaches DDR4-2666 on the Ryzen 7 PRO 1700X versus DDR4-3200 on the Ryzen 9 5900X — the Ryzen 9 5900X supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 5900X supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 24 PCIe lanes.

Feature	Ryzen 7 PRO 1700X	Ryzen 9 5900X
Socket	AM4	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR4-3200+20%
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	24	24

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AMD-V virtualization. Primary use case: Ryzen 7 PRO 1700X targets Desktop, Ryzen 9 5900X targets Workstation. Direct competitor: Ryzen 9 5900X rivals Core i9-12900K.

Feature	Ryzen 7 PRO 1700X	Ryzen 9 5900X
Integrated GPU	No	No
Unlocked	Yes	Yes
AVX-512	No	No
Virtualization	AMD-V	AMD-V
Target Use	Desktop	Workstation

💰

Value Analysis

At launch, the Ryzen 7 PRO 1700X was priced at $399, while the Ryzen 9 5900X came in at $549. On launch pricing ($399 vs $549), Ryzen 7 PRO 1700X was $150 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 PRO 1700X delivers 39.0 pts/$ vs 71.0 pts/$ for the Ryzen 9 5900X — making the Ryzen 9 5900X the 58.1% better value option.

Feature	Ryzen 7 PRO 1700X	Ryzen 9 5900X
MSRP	$399-27%	$549
Performance per Dollar	39.0	71.0+82%
Release Date	2017	2020

Search Ryzen 7 PRO 1700X on Amazon

Search Ryzen 9 5900X 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.