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

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 630, while Core i9-11900H needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-11900H across 4 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 20,009).
❌Smaller total L3 cache (12 MB vs 24 MB).
❌Launch MSRP is still $385 MSRP, while Core i9-11900H mostly shows up through inconsistent older-market listings.
❌171.4% higher power demand at 95W vs 35W.

Core i9-11900H

2021

Why buy it

✅Better for gaming: +8.5% higher average FPS across 4 shared CPU benchmark tests.
✅+100% larger total L3 cache (24 MB vs 12 MB).
✅Draws 35W instead of 95W, a 60W reduction.

Trade-offs

❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Core i7-9700K

2018

Core i9-11900H

2021

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 630, while Core i9-11900H needs a discrete GPU.

Why buy it

✅Better for gaming: +8.5% higher average FPS across 4 shared CPU benchmark tests.
✅+100% larger total L3 cache (24 MB vs 12 MB).
✅Draws 35W instead of 95W, a 60W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-11900H across 4 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 20,009).
❌Smaller total L3 cache (12 MB vs 24 MB).
❌Launch MSRP is still $385 MSRP, while Core i9-11900H mostly shows up through inconsistent older-market listings.
❌171.4% higher power demand at 95W vs 35W.

Trade-offs

❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i9-11900H better than Core i7-9700K?

Yes. Core i9-11900H is the better overall CPU here. You are getting a 8.5% average FPS lead across 4 shared CPU game tests in our data, 39% 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 i9-11900H is the better pick here. According to our tests, it delivers 8.5% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core i9-11900H is the better fit. You are getting 39% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 100% larger total L3 cache (24 MB vs 12 MB).

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

Core i9-11900H is the smarter buy by a wide margin for a fresh build. Core i9-11900H is at an unclear MSRP at unclear MSRP versus $385 MSRP, and it gives you a 8.5% average FPS lead across 4 shared CPU game tests in our data. Core i7-9700K only looks stronger on raw value math because it is extremely cheap, but that is mostly used-market pricing on an obsolete 2018 platform. Even with 100.0% better value on paper (37.4 vs 0.0 PassMark/$), it really only makes sense as a very cheap stopgap or a niche existing-platform option for someone already on LGA1151.

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

Core i9-11900H is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2018), 100% larger total L3 cache (24 MB vs 12 MB), and more multi-core headroom with 8 cores / 16 threads instead of 8/8. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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 i9-11900H Benchmark Check

Path of Exile 2

Preset	Core i7-9700K	Core i9-11900H
1080p
low	308 FPS	247 FPS
medium	278 FPS	230 FPS
high	231 FPS	193 FPS
ultra	182 FPS	166 FPS
1440p
low	270 FPS	220 FPS
medium	221 FPS	185 FPS
high	178 FPS	150 FPS
ultra	143 FPS	133 FPS
4K
low	170 FPS	154 FPS
medium	140 FPS	131 FPS
high	108 FPS	101 FPS
ultra	95 FPS	89 FPS

Open Core i7-9700K Open Core i9-11900H

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-9700K	Core i9-11900H
1080p
low	360 FPS	314 FPS
medium	321 FPS	267 FPS
high	291 FPS	226 FPS
ultra	259 FPS	206 FPS
1440p
low	324 FPS	259 FPS
medium	282 FPS	230 FPS
high	258 FPS	201 FPS
ultra	225 FPS	174 FPS
4K
low	249 FPS	160 FPS
medium	221 FPS	144 FPS
high	208 FPS	136 FPS
ultra	179 FPS	121 FPS

Open Core i7-9700K Open Core i9-11900H

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-9700K	Core i9-11900H
1080p
low	360 FPS	500 FPS
medium	360 FPS	500 FPS
high	360 FPS	488 FPS
ultra	360 FPS	388 FPS
1440p
low	360 FPS	500 FPS
medium	360 FPS	500 FPS
high	360 FPS	426 FPS
ultra	360 FPS	345 FPS
4K
low	360 FPS	428 FPS
medium	360 FPS	368 FPS
high	360 FPS	324 FPS
ultra	318 FPS	259 FPS

Open Core i7-9700K Open Core i9-11900H

League of Legends

League of Legends

Valorant

Preset	Core i7-9700K	Core i9-11900H
1080p
low	360 FPS	500 FPS
medium	360 FPS	500 FPS
high	360 FPS	500 FPS
ultra	360 FPS	500 FPS
1440p
low	360 FPS	500 FPS
medium	360 FPS	500 FPS
high	360 FPS	500 FPS
ultra	360 FPS	476 FPS
4K
low	360 FPS	500 FPS
medium	360 FPS	458 FPS
high	360 FPS	405 FPS
ultra	360 FPS	348 FPS

Open Core i7-9700K Open Core i9-11900H

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-9700K and Core i9-11900H

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 i9-11900H

The Core i9-11900H is manufactured by Intel. It was released in 11 May 2021 (4 years ago). It is based on the Tiger Lake-H (2021) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 4.9 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1787. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 20,009 points. Launch price was $546.

⚡

Processing Power

The Core i7-9700K packs 8 cores / 8 threads, matching the Core i9-11900H's 8 cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 4.9 GHz on the Core i9-11900H — identical boost frequencies (base: 3.6 GHz vs 2.1 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Core i9-11900H uses Tiger Lake-H (2021) (10 nm SuperFin). In PassMark, the Core i7-9700K scores 14,397 against the Core i9-11900H's 20,009 — a 32.6% lead for the Core i9-11900H. L3 cache: 12 MB (total) on the Core i7-9700K vs 24 MB (total) on the Core i9-11900H.

Feature	Core i7-9700K	Core i9-11900H
Cores / Threads	8 / 8	8 / 16
Boost Clock	4.9 GHz	4.9 GHz
Base Clock	3.6 GHz+71%	2.1 GHz
L3 Cache	12 MB (total)	24 MB (total)+100%
L2 Cache	256K (per core)	1.25 MB (per core)+400%
Process	14 nm	10 nm SuperFin-29%
Architecture	Coffee Lake-R (2018−2019)	Tiger Lake-H (2021)
PassMark	14,397	20,009+39%

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Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Core i9-11900H uses FCBGA1787 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i7-9700K	Core i9-11900H
Socket	LGA1151	FCBGA1787
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i7-9700K) / not specified (Core i9-11900H). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Core i9-11900H requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop.