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 i7-13700K

2022

Why buy it

✅Better for gaming: +4.6% higher average FPS across 50 shared CPU benchmark tests.
✅+25% larger total L3 cache (30 MB vs 24 MB).

Trade-offs

❌Launch MSRP is still $409 MSRP, while Core Ultra 7 155H mostly shows up through inconsistent older-market listings.
❌No boxed cooler included, unlike Core Ultra 7 155H.

Core Ultra 7 155H

2023

Why buy it

✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Laptop Integrated), unlike Core i7-13700K.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-13700K across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (17,650 vs 31,000).
❌Smaller total L3 cache (24 MB vs 30 MB).

Core i7-13700K

2022

Core Ultra 7 155H

2023

Why buy it

✅Better for gaming: +4.6% higher average FPS across 50 shared CPU benchmark tests.
✅+25% larger total L3 cache (30 MB vs 24 MB).

Why buy it

✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Laptop Integrated), unlike Core i7-13700K.

Trade-offs

❌Launch MSRP is still $409 MSRP, while Core Ultra 7 155H mostly shows up through inconsistent older-market listings.
❌No boxed cooler included, unlike Core Ultra 7 155H.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-13700K across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (17,650 vs 31,000).
❌Smaller total L3 cache (24 MB vs 30 MB).

Quick Answers

So, is Core i7-13700K better than Core Ultra 7 155H?

Yes. Core i7-13700K is the better overall CPU here. You are getting a 4.6% average FPS lead across 50 shared CPU game tests in our data, 75.6% better Cinebench R23 multi-core, and 85.3% higher PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Core i7-13700K is the better pick here. According to our tests, it delivers 4.6% 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, Core i7-13700K is the better fit. You are getting 75.6% better Cinebench R23 multi-core, backed by 16 cores and 24 threads. It also carries the larger cache pool with 25% larger total L3 cache (30 MB vs 24 MB).

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

Core i7-13700K is the smarter buy today. Core i7-13700K is at an unclear MSRP at $409 MSRP versus unclear MSRP, and it gives you a 4.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (111.9 vs 0.0 PassMark/$), 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 155H is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022). That makes it the safer long-term pick.

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 i7-13700K Benchmark Check

Core Ultra 7 155H Benchmark Check

Path of Exile 2

Preset	Core i7-13700K	Core Ultra 7 155H
1080p
low	284 FPS	308 FPS
medium	268 FPS	278 FPS
high	223 FPS	232 FPS
ultra	190 FPS	198 FPS
1440p
low	238 FPS	251 FPS
medium	200 FPS	201 FPS
high	159 FPS	163 FPS
ultra	139 FPS	143 FPS
4K
low	159 FPS	173 FPS
medium	134 FPS	139 FPS
high	103 FPS	107 FPS
ultra	90 FPS	93 FPS

Open Core i7-13700K Open Core Ultra 7 155H

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-13700K	Core Ultra 7 155H
1080p
low	689 FPS	618 FPS
medium	580 FPS	532 FPS
high	484 FPS	434 FPS
ultra	439 FPS	389 FPS
1440p
low	595 FPS	550 FPS
medium	525 FPS	457 FPS
high	441 FPS	385 FPS
ultra	378 FPS	328 FPS
4K
low	348 FPS	340 FPS
medium	314 FPS	286 FPS
high	295 FPS	261 FPS
ultra	261 FPS	229 FPS

Open Core i7-13700K Open Core Ultra 7 155H

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-13700K	Core Ultra 7 155H
1080p
low	648 FPS	618 FPS
medium	530 FPS	618 FPS
high	467 FPS	618 FPS
ultra	405 FPS	618 FPS
1440p
low	591 FPS	618 FPS
medium	491 FPS	618 FPS
high	427 FPS	618 FPS
ultra	371 FPS	543 FPS
4K
low	434 FPS	618 FPS
medium	374 FPS	531 FPS
high	339 FPS	475 FPS
ultra	290 FPS	402 FPS

Open Core i7-13700K Open Core Ultra 7 155H

League of Legends

League of Legends

Valorant

Preset	Core i7-13700K	Core Ultra 7 155H
1080p
low	970 FPS	618 FPS
medium	883 FPS	618 FPS
high	766 FPS	618 FPS
ultra	689 FPS	618 FPS
1440p
low	829 FPS	618 FPS
medium	740 FPS	618 FPS
high	642 FPS	618 FPS
ultra	566 FPS	579 FPS
4K
low	567 FPS	606 FPS
medium	515 FPS	538 FPS
high	463 FPS	486 FPS
ultra	404 FPS	423 FPS

Open Core i7-13700K Open Core Ultra 7 155H

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-13700K and Core Ultra 7 155H

Core i7-13700K

The Core i7-13700K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 16 cores and 24 threads. Base frequency is 3.4 GHz, with boost up to 5.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 45,784 points. Launch price was $409.

Core Ultra 7 155H

The Core Ultra 7 155H is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Meteor Lake-H (2023) architecture. It features 16 cores and 22 threads. Base frequency is 3.8 GHz, with boost up to 4.8 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on 7 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): + 24 MB. Memory support: DDR5. Passmark benchmark score: 24,705 points. Launch price was $503.

⚡

Processing Power

The Core i7-13700K packs 16 cores / 24 threads, matching the Core Ultra 7 155H's 16 cores. Boost clocks reach 5.4 GHz on the Core i7-13700K versus 4.8 GHz on the Core Ultra 7 155H — a 11.8% clock advantage for the Core i7-13700K (base: 3.4 GHz vs 3.8 GHz). The Core i7-13700K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Core Ultra 7 155H uses Meteor Lake-H (2023) (7 nm). In PassMark, the Core i7-13700K scores 45,784 against the Core Ultra 7 155H's 24,705 — a 59.8% lead for the Core i7-13700K. Cinebench R23 multi-core: 31,000 vs 17,650 (54.9% advantage for the Core i7-13700K). Geekbench 6 single-core — the metric most relevant to gaming — records 2,846 vs 2,384, a 17.7% lead for the Core i7-13700K that directly translates to higher frame rates. Multi-core Geekbench: 18,980 vs 12,433 (41.7% advantage for the Core i7-13700K). L3 cache: 30 MB (total) on the Core i7-13700K vs 24 MB (total) on the Core Ultra 7 155H.

Feature	Core i7-13700K	Core Ultra 7 155H
Cores / Threads	16 / 24	16 / 22
Boost Clock	5.4 GHz+13%	4.8 GHz
Base Clock	3.4 GHz	3.8 GHz+12%
L3 Cache	30 MB (total)+25%	24 MB (total)
L2 Cache	2 MB (per core)	2 MB (per core)
Process	Intel 7 nm	7 nm
Architecture	Raptor Lake, Raptor Cove, Gracemont (2022)	Meteor Lake-H (2023)
PassMark	45,784+85%	24,705
Cinebench R23 Multi	31,000+76%	17,650
Geekbench 6 Single	2,846+19%	2,384
Geekbench 6 Multi	18,980+53%	12,433

🧠

Memory & Platform

The Core i7-13700K uses the LGA1700 socket (PCIe 5.0), while the Core Ultra 7 155H uses FCBGA2049 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Core i7-13700K supports up to 192 GB of RAM compared to 96 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i7-13700K) vs 28 (Core Ultra 7 155H) — the Core Ultra 7 155H offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel Z790,Intel H770,Intel B760,Intel Z690,Intel H670,Intel B660,Intel H610 (Core i7-13700K) and Meteor Lake SoC (Core Ultra 7 155H).

Feature	Core i7-13700K	Core Ultra 7 155H
Socket	LGA1700	FCBGA2049
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5600	LPDDR5x-7467, DDR5-5600
Max RAM Capacity	192 GB+100%	96 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	20	28+40%

🔧

Advanced Features

Only the Core i7-13700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: true (Core i7-13700K) vs VT-x, VT-d, EPT (Core Ultra 7 155H). Both include integrated graphics — Intel UHD Graphics 770 (Core i7-13700K) and Intel Arc Graphics (8 Xe-cores) (Core Ultra 7 155H) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core Ultra 7 155H targets Thin-and-light Performance / AI. Direct competitor: Core i7-13700K rivals Ryzen 9 7900X; Core Ultra 7 155H rivals Ryzen 7 8840HS.

Feature	Core i7-13700K	Core Ultra 7 155H
Integrated GPU	Yes	Yes
IGPU Model	Intel UHD Graphics 770	Intel Arc Graphics (8 Xe-cores)
Unlocked	Yes	No
AVX-512	No	No
Virtualization	true	VT-x, VT-d, EPT
Target Use	—	Thin-and-light Performance / AI