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 i7-9700K

2018

Why buy it

✅Costs $65 less on MSRP ($385 MSRP vs $450 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 7 265HX across 5 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 48,975).
❌Smaller total L3 cache (12 MB vs 30 MB).
❌Lower PassMark per dollar, at 37.4 vs 108.8 PassMark/$ ($385 MSRP vs $450 MSRP).
❌72.7% higher power demand at 95W vs 55W.

Core Ultra 7 265HX

2025

Why buy it

✅Better for gaming: +54.1% higher average FPS across 5 shared CPU benchmark tests.
✅+150% larger total L3 cache (30 MB vs 12 MB).
✅Delivers 191.0% more PassMark for each dollar spent, at 108.8 vs 37.4 PassMark/$ ($450 MSRP vs $385 MSRP).
✅Draws 55W instead of 95W, a 40W reduction.
✅Newer platform on FCBGA2114 with DDR5 support instead of LGA1151 and DDR4.

Trade-offs

❌
16.9% HIGHER MSRP
$450 MSRPvs$385 MSRP

Core i7-9700K

2018

Core Ultra 7 265HX

2025

Why buy it

✅Costs $65 less on MSRP ($385 MSRP vs $450 MSRP).

Why buy it

✅Better for gaming: +54.1% higher average FPS across 5 shared CPU benchmark tests.
✅+150% larger total L3 cache (30 MB vs 12 MB).
✅Delivers 191.0% more PassMark for each dollar spent, at 108.8 vs 37.4 PassMark/$ ($450 MSRP vs $385 MSRP).
✅Draws 55W instead of 95W, a 40W reduction.
✅Newer platform on FCBGA2114 with DDR5 support instead of LGA1151 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 7 265HX across 5 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 48,975).
❌Smaller total L3 cache (12 MB vs 30 MB).
❌Lower PassMark per dollar, at 37.4 vs 108.8 PassMark/$ ($385 MSRP vs $450 MSRP).
❌72.7% higher power demand at 95W vs 55W.

Trade-offs

❌
16.9% HIGHER MSRP
$450 MSRPvs$385 MSRP

Quick Answers

So, is Core Ultra 7 265HX better than Core i7-9700K?

Yes. Core Ultra 7 265HX is the better overall CPU here. You are getting a 54.1% average FPS lead across 5 shared CPU game tests in our data, 240.2% better 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, Core Ultra 7 265HX is the better pick here. According to our tests, it delivers 54.1% more average FPS across 5 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core Ultra 7 265HX is the better fit. You are getting 240.2% better PassMark, backed by 20 cores and 20 threads. It also carries the larger cache pool with 150% larger total L3 cache (30 MB vs 12 MB).

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

Core Ultra 7 265HX is the smarter buy today. Core Ultra 7 265HX is 16.9% more expensive on MSRP at $450 MSRP versus $385 MSRP, and it gives you a 54.1% average FPS lead across 5 shared CPU game tests in our data. It is also 191.0% better value on MSRP (108.8 vs 37.4 PassMark/$), 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?

Core Ultra 7 265HX is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2018), a healthier platform with FCBGA2114 and DDR5 instead of LGA1151, 150% larger total L3 cache (30 MB vs 12 MB), and more multi-core headroom with 20 cores / 20 threads instead of 8/8. 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 i7-9700K Benchmark Check

Core Ultra 7 265HX Benchmark Check

Path of Exile 2

Preset	Core i7-9700K	Core Ultra 7 265HX
1080p
low	308 FPS	280 FPS
medium	278 FPS	273 FPS
high	231 FPS	228 FPS
ultra	182 FPS	192 FPS
1440p
low	270 FPS	226 FPS
medium	221 FPS	194 FPS
high	178 FPS	156 FPS
ultra	143 FPS	136 FPS
4K
low	170 FPS	151 FPS
medium	140 FPS	129 FPS
high	108 FPS	100 FPS
ultra	95 FPS	87 FPS

Open Core i7-9700K Open Core Ultra 7 265HX

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-9700K	Core Ultra 7 265HX
1080p
low	360 FPS	696 FPS
medium	321 FPS	595 FPS
high	291 FPS	499 FPS
ultra	259 FPS	450 FPS
1440p
low	324 FPS	607 FPS
medium	282 FPS	540 FPS
high	258 FPS	453 FPS
ultra	225 FPS	385 FPS
4K
low	249 FPS	357 FPS
medium	221 FPS	325 FPS
high	208 FPS	305 FPS
ultra	179 FPS	266 FPS

Open Core i7-9700K Open Core Ultra 7 265HX

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-9700K	Core Ultra 7 265HX
1080p
low	360 FPS	839 FPS
medium	360 FPS	685 FPS
high	360 FPS	610 FPS
ultra	360 FPS	522 FPS
1440p
low	360 FPS	727 FPS
medium	360 FPS	596 FPS
high	360 FPS	519 FPS
ultra	360 FPS	441 FPS
4K
low	360 FPS	515 FPS
medium	360 FPS	434 FPS
high	360 FPS	394 FPS
ultra	318 FPS	336 FPS

Open Core i7-9700K Open Core Ultra 7 265HX

League of Legends

League of Legends

Valorant

Preset	Core i7-9700K	Core Ultra 7 265HX
1080p
low	360 FPS	998 FPS
medium	360 FPS	903 FPS
high	360 FPS	784 FPS
ultra	360 FPS	712 FPS
1440p
low	360 FPS	817 FPS
medium	360 FPS	726 FPS
high	360 FPS	628 FPS
ultra	360 FPS	558 FPS
4K
low	360 FPS	557 FPS
medium	360 FPS	503 FPS
high	360 FPS	451 FPS
ultra	360 FPS	398 FPS

Open Core i7-9700K Open Core Ultra 7 265HX

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-9700K and Core Ultra 7 265HX

Core i7-9700K

The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.

Core Ultra 7 265HX

The Core Ultra 7 265HX is manufactured by Intel. It was released in 2025-01-01. It is based on the Arrow Lake-HX (2025) architecture. It features 20 cores and 20 threads. Base frequency is 2.6 GHz, with boost up to 5.3 GHz. L3 cache: 30 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: FCBGA2114. Thermal design power (TDP): 55 Watt. Memory support: DDR5-6400. Passmark benchmark score: 48,975 points. Launch price was $500.

⚡

Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Core Ultra 7 265HX offers 20 cores / 20 threads — the Core Ultra 7 265HX has 12 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 5.3 GHz on the Core Ultra 7 265HX — a 7.8% clock advantage for the Core Ultra 7 265HX (base: 3.6 GHz vs 2.6 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Core Ultra 7 265HX uses Arrow Lake-HX (2025) (3 nm). In PassMark, the Core i7-9700K scores 14,397 against the Core Ultra 7 265HX's 48,975 — a 109.1% lead for the Core Ultra 7 265HX. L3 cache: 12 MB (total) on the Core i7-9700K vs 30 MB (total) on the Core Ultra 7 265HX.

Feature	Core i7-9700K	Core Ultra 7 265HX
Cores / Threads	8 / 8	20 / 20+150%
Boost Clock	4.9 GHz	5.3 GHz+8%
Base Clock	3.6 GHz+38%	2.6 GHz
L3 Cache	12 MB (total)	30 MB (total)+150%
L2 Cache	256K (per core)	3 MB (per core)+1100%
Process	14 nm	3 nm-79%
Architecture	Coffee Lake-R (2018−2019)	Arrow Lake-HX (2025)
PassMark	14,397	48,975+240%
Geekbench 6 Single	—	2,990
Geekbench 6 Multi	—	17,417

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Core Ultra 7 265HX uses FCBGA2114 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus DDR5-6400 on the Core Ultra 7 265HX — the Core Ultra 7 265HX supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core Ultra 7 265HX supports up to 192 GB of RAM compared to 128 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i7-9700K) vs 20 (Core Ultra 7 265HX) — the Core Ultra 7 265HX offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and WM880,HM870 (Core Ultra 7 265HX).

Feature	Core i7-9700K	Core Ultra 7 265HX
Socket	LGA1151	FCBGA2114
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666	DDR5-6400+25%
Max RAM Capacity	128 GB	192 GB+50%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	20+25%

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the Core Ultra 7 265HX supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Both include integrated graphics — UHD Graphics 630 (Core i7-9700K) and Arc Xe-LPG Graphics 64EU (Core Ultra 7 265HX) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i7-9700K targets Desktop.

Feature	Core i7-9700K	Core Ultra 7 265HX
Integrated GPU	Yes	Yes
IGPU Model	UHD Graphics 630	Arc Xe-LPG Graphics 64EU
Unlocked	Yes	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Desktop	—

💰

Value Analysis

The Core i7-9700K launched at $385 MSRP, while the Core Ultra 7 265HX debuted at $450. On MSRP ($385 vs $450), the Core i7-9700K is $65 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 108.8 pts/$ for the Core Ultra 7 265HX — making the Core Ultra 7 265HX the 97.7% better value option.