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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i9-9960X

2018

Why buy it

✅57.1% more PCIe lanes (44 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 9600X across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (10,700 vs 15,000).
❌Smaller total L3 cache (22 MB vs 32 MB).
❌Lower PassMark per dollar, at 17.8 vs 107.5 PassMark/$ ($1,684 MSRP vs $279 MSRP).
❌153.8% higher power demand at 165W vs 65W.

Ryzen 5 9600X

2024

Why buy it

✅Better for gaming: +9.4% higher average FPS across 50 shared CPU benchmark tests.
✅+45.5% larger total L3 cache (32 MB vs 22 MB).
✅Costs $1,405 less on MSRP ($279 MSRP vs $1,684 MSRP).
✅Delivers 505.1% more PassMark for each dollar spent, at 107.5 vs 17.8 PassMark/$ ($279 MSRP vs $1,684 MSRP).
✅Draws 65W instead of 165W, a 100W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Core i9-9960X

2018

Ryzen 5 9600X

2024

Why buy it

✅57.1% more PCIe lanes (44 vs 28) for storage and expansion-heavy builds.

Why buy it

✅Better for gaming: +9.4% higher average FPS across 50 shared CPU benchmark tests.
✅+45.5% larger total L3 cache (32 MB vs 22 MB).
✅Costs $1,405 less on MSRP ($279 MSRP vs $1,684 MSRP).
✅Delivers 505.1% more PassMark for each dollar spent, at 107.5 vs 17.8 PassMark/$ ($279 MSRP vs $1,684 MSRP).
✅Draws 65W instead of 165W, a 100W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 9600X across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (10,700 vs 15,000).
❌Smaller total L3 cache (22 MB vs 32 MB).
❌Lower PassMark per dollar, at 17.8 vs 107.5 PassMark/$ ($1,684 MSRP vs $279 MSRP).
❌153.8% higher power demand at 165W vs 65W.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Ryzen 5 9600X better than Core i9-9960X?

Yes. Ryzen 5 9600X is the better overall CPU here. You are getting a 9.4% average FPS lead across 50 shared CPU game tests in our data, 40.2% better Geekbench multi-core, 0.3% higher PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 5 9600X is the better pick here. According to our tests, it delivers 9.4% 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 5 9600X is the better fit. You are getting 40.2% better Geekbench multi-core, backed by 6 cores and 12 threads. It also carries the larger cache pool with 45.5% larger total L3 cache (32 MB vs 22 MB).

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

Ryzen 5 9600X is the smarter buy today. Ryzen 5 9600X is $1,405 cheaper on MSRP at $279 MSRP versus $1,684 MSRP, and it gives you a 9.4% average FPS lead across 50 shared CPU game tests in our data. It is also 505.1% better value on MSRP (107.5 vs 17.8 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 5 9600X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2018), a healthier platform with AM5 and DDR5 instead of LGA2066, 45.5% larger total L3 cache (32 MB vs 22 MB), and more multi-core headroom with 6 cores / 12 threads instead of 16/32. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i9-9960X Benchmark Check

Ryzen 5 9600X Benchmark Check

Path of Exile 2

Preset	Core i9-9960X	Ryzen 5 9600X
1080p
low	168 FPS	264 FPS
medium	148 FPS	243 FPS
high	118 FPS	207 FPS
ultra	98 FPS	177 FPS
1440p
low	139 FPS	225 FPS
medium	120 FPS	188 FPS
high	96 FPS	153 FPS
ultra	80 FPS	134 FPS
4K
low	76 FPS	156 FPS
medium	70 FPS	131 FPS
high	55 FPS	101 FPS
ultra	43 FPS	87 FPS

Open Core i9-9960X Open Ryzen 5 9600X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i9-9960X	Ryzen 5 9600X
1080p
low	498 FPS	546 FPS
medium	429 FPS	451 FPS
high	366 FPS	379 FPS
ultra	332 FPS	339 FPS
1440p
low	430 FPS	469 FPS
medium	377 FPS	401 FPS
high	325 FPS	342 FPS
ultra	283 FPS	294 FPS
4K
low	266 FPS	294 FPS
medium	233 FPS	256 FPS
high	219 FPS	239 FPS
ultra	189 FPS	207 FPS

Open Core i9-9960X Open Ryzen 5 9600X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i9-9960X	Ryzen 5 9600X
1080p
low	748 FPS	750 FPS
medium	748 FPS	724 FPS
high	728 FPS	641 FPS
ultra	645 FPS	551 FPS
1440p
low	734 FPS	724 FPS
medium	659 FPS	565 FPS
high	624 FPS	486 FPS
ultra	554 FPS	414 FPS
4K
low	492 FPS	471 FPS
medium	414 FPS	397 FPS
high	371 FPS	346 FPS
ultra	306 FPS	285 FPS

Open Core i9-9960X Open Ryzen 5 9600X

League of Legends

League of Legends

Valorant

Preset	Core i9-9960X	Ryzen 5 9600X
1080p
low	748 FPS	750 FPS
medium	748 FPS	750 FPS
high	748 FPS	750 FPS
ultra	679 FPS	750 FPS
1440p
low	748 FPS	750 FPS
medium	737 FPS	750 FPS
high	639 FPS	676 FPS
ultra	558 FPS	583 FPS
4K
low	579 FPS	577 FPS
medium	525 FPS	512 FPS
high	469 FPS	462 FPS
ultra	409 FPS	399 FPS

Open Core i9-9960X Open Ryzen 5 9600X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i9-9960X and Ryzen 5 9600X

Core i9-9960X

The Core i9-9960X is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 16 cores and 32 threads. Base frequency is 3.1 GHz, with boost up to 4.5 GHz. L3 cache: 22 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 29,927 points. Launch price was $1,684.

Ryzen 5 9600X

The Ryzen 5 9600X is manufactured by AMD. It was released in 8 August 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.9 GHz, with boost up to 5.4 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 30,003 points. Launch price was $279.

⚡

Processing Power

The Core i9-9960X packs 16 cores / 32 threads, while the Ryzen 5 9600X offers 6 cores / 12 threads — the Core i9-9960X has 10 more cores. Boost clocks reach 4.5 GHz on the Core i9-9960X versus 5.4 GHz on the Ryzen 5 9600X — a 18.2% clock advantage for the Ryzen 5 9600X (base: 3.1 GHz vs 3.9 GHz). The Core i9-9960X uses the Skylake (server) (2017−2018) architecture (14 nm), while the Ryzen 5 9600X uses Granite Ridge (2024−2025) (4 nm). In PassMark, the Core i9-9960X scores 29,927 against the Ryzen 5 9600X's 30,003 — a 0.3% lead for the Ryzen 5 9600X. Geekbench 6 single-core — the metric most relevant to gaming — records 1,650 vs 3,300, a 66.7% lead for the Ryzen 5 9600X that directly translates to higher frame rates. Multi-core Geekbench: 10,700 vs 15,000 (33.5% advantage for the Ryzen 5 9600X). L3 cache: 22 MB (total) on the Core i9-9960X vs 32 MB (total) on the Ryzen 5 9600X.

Feature	Core i9-9960X	Ryzen 5 9600X
Cores / Threads	16 / 32+167%	6 / 12
Boost Clock	4.5 GHz	5.4 GHz+20%
Base Clock	3.1 GHz	3.9 GHz+26%
L3 Cache	22 MB (total)	32 MB (total)+45%
L2 Cache	1 MB (per core)	1 MB (per core)
Process	14 nm	4 nm-71%
Architecture	Skylake (server) (2017−2018)	Granite Ridge (2024−2025)
PassMark	29,927	30,003
Cinebench R23 Multi	—	17,500
Geekbench 6 Single	1,650	3,300+100%
Geekbench 6 Multi	10,700	15,000+40%

🧠

Memory & Platform

The Core i9-9960X uses the LGA2066 socket (PCIe 3.0), while the Ryzen 5 9600X uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i9-9960X versus DDR5-5600 on the Ryzen 5 9600X — the Ryzen 5 9600X supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 5 9600X supports up to 192 GB of RAM compared to 128 GB — 40% more capacity for professional workloads. Memory channels: 4 (Core i9-9960X) vs 2 (Ryzen 5 9600X). PCIe lanes: 44 (Core i9-9960X) vs 28 (Ryzen 5 9600X) — the Core i9-9960X offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X299 (Core i9-9960X) and X870E,X870,X670E,X670,B650E,B650 (Ryzen 5 9600X).

Feature	Core i9-9960X	Ryzen 5 9600X
Socket	LGA2066	AM5
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666	DDR5-5600+25%
Max RAM Capacity	128 GB	192 GB+50%
RAM Channels	4+100%	2
ECC Support	No	Yes
PCIe Lanes	44+57%	28

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core i9-9960X) vs AMD-V (Ryzen 5 9600X). The Ryzen 5 9600X includes integrated graphics (AMD Radeon Graphics (2-core)), while the Core i9-9960X requires a dedicated GPU. Primary use case: Core i9-9960X targets HEDT, Ryzen 5 9600X targets Gaming. Direct competitor: Ryzen 5 9600X rivals Intel Core i5-14600K.

Feature	Core i9-9960X	Ryzen 5 9600X
Integrated GPU	No	Yes
IGPU Model	None	AMD Radeon Graphics (2-core)
Unlocked	Yes	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d	AMD-V
Target Use	HEDT	Gaming

💰

Value Analysis

The Core i9-9960X launched at $1684 MSRP, while the Ryzen 5 9600X debuted at $279. On MSRP ($1684 vs $279), the Ryzen 5 9600X is $1405 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-9960X delivers 17.8 pts/$ vs 107.5 pts/$ for the Ryzen 5 9600X — making the Ryzen 5 9600X the 143.3% better value option.