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 i7-12700K

2021

Why buy it

✅Better for gaming: +34.5% higher average FPS across 4 shared CPU benchmark tests.
✅+108.3% larger total L3 cache (25 MB vs 12 MB).
✅Costs $41 less on MSRP ($409 MSRP vs $450 MSRP).
✅Delivers 99.5% more PassMark for each dollar spent, at 84.0 vs 42.1 PassMark/$ ($409 MSRP vs $450 MSRP).
✅150% more PCIe lanes (20 vs 8) for storage and expansion-heavy builds.

Trade-offs

❌635.3% higher power demand at 125W vs 17W.

Core Ultra 7 258V

2024

Why buy it

✅Draws 17W instead of 125W, a 108W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12700K across 4 shared CPU benchmark tests.
❌Lower PassMark (18,947 vs 34,347).
❌Smaller total L3 cache (12 MB vs 25 MB).
❌Lower PassMark per dollar, at 42.1 vs 84.0 PassMark/$ ($450 MSRP vs $409 MSRP).

Core i7-12700K

2021

Core Ultra 7 258V

2024

Why buy it

✅Better for gaming: +34.5% higher average FPS across 4 shared CPU benchmark tests.
✅+108.3% larger total L3 cache (25 MB vs 12 MB).
✅Costs $41 less on MSRP ($409 MSRP vs $450 MSRP).
✅Delivers 99.5% more PassMark for each dollar spent, at 84.0 vs 42.1 PassMark/$ ($409 MSRP vs $450 MSRP).
✅150% more PCIe lanes (20 vs 8) for storage and expansion-heavy builds.

Why buy it

✅Draws 17W instead of 125W, a 108W reduction.

Trade-offs

❌635.3% higher power demand at 125W vs 17W.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12700K across 4 shared CPU benchmark tests.
❌Lower PassMark (18,947 vs 34,347).
❌Smaller total L3 cache (12 MB vs 25 MB).
❌Lower PassMark per dollar, at 42.1 vs 84.0 PassMark/$ ($450 MSRP vs $409 MSRP).

Quick Answers

So, is Core i7-12700K better than Core Ultra 7 258V?

Yes. Core i7-12700K is the better overall CPU here. You are getting a 34.5% average FPS lead across 4 shared CPU game tests in our data and 81.3% better PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Core i7-12700K is the better pick here. According to our tests, it delivers 34.5% 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 i7-12700K is the better fit. You are getting 81.3% better PassMark, backed by 12 cores and 20 threads. It also carries the larger cache pool with 108.3% larger total L3 cache (25 MB vs 12 MB).

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

Core i7-12700K is the smarter buy today. Core i7-12700K is $41 cheaper on MSRP at $409 MSRP versus $450 MSRP, and it gives you a 34.5% average FPS lead across 4 shared CPU game tests in our data. It is also 99.5% better value on MSRP (84.0 vs 42.1 PassMark/$), 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 258V is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2021). 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 i7-12700K Benchmark Check

Core Ultra 7 258V Benchmark Check

Path of Exile 2

Preset	Core i7-12700K	Core Ultra 7 258V
1080p
low	314 FPS	272 FPS
medium	295 FPS	243 FPS
high	246 FPS	205 FPS
ultra	193 FPS	176 FPS
1440p
low	269 FPS	230 FPS
medium	225 FPS	185 FPS
high	182 FPS	152 FPS
ultra	145 FPS	134 FPS
4K
low	170 FPS	161 FPS
medium	142 FPS	130 FPS
high	109 FPS	101 FPS
ultra	96 FPS	89 FPS

Open Core i7-12700K Open Core Ultra 7 258V

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-12700K	Core Ultra 7 258V
1080p
low	630 FPS	217 FPS
medium	533 FPS	179 FPS
high	450 FPS	161 FPS
ultra	410 FPS	142 FPS
1440p
low	536 FPS	184 FPS
medium	475 FPS	157 FPS
high	403 FPS	145 FPS
ultra	349 FPS	125 FPS
4K
low	312 FPS	141 FPS
medium	280 FPS	124 FPS
high	266 FPS	117 FPS
ultra	234 FPS	102 FPS

Open Core i7-12700K Open Core Ultra 7 258V

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-12700K	Core Ultra 7 258V
1080p
low	797 FPS	474 FPS
medium	633 FPS	474 FPS
high	556 FPS	474 FPS
ultra	472 FPS	474 FPS
1440p
low	704 FPS	474 FPS
medium	565 FPS	474 FPS
high	490 FPS	474 FPS
ultra	422 FPS	468 FPS
4K
low	510 FPS	474 FPS
medium	425 FPS	462 FPS
high	381 FPS	404 FPS
ultra	321 FPS	336 FPS

Open Core i7-12700K Open Core Ultra 7 258V

League of Legends

League of Legends

Valorant

Preset	Core i7-12700K	Core Ultra 7 258V
1080p
low	859 FPS	474 FPS
medium	802 FPS	474 FPS
high	699 FPS	474 FPS
ultra	628 FPS	474 FPS
1440p
low	760 FPS	474 FPS
medium	678 FPS	474 FPS
high	590 FPS	474 FPS
ultra	519 FPS	474 FPS
4K
low	535 FPS	474 FPS
medium	488 FPS	474 FPS
high	437 FPS	474 FPS
ultra	384 FPS	418 FPS

Open Core i7-12700K Open Core Ultra 7 258V

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-12700K and Core Ultra 7 258V

Core i7-12700K

The Core i7-12700K is manufactured by Intel. It was released in 4 November 2021 (4 years ago). It is based on the Alder Lake, Golden Cove, Gracemont (2021) architecture. It features 12 cores and 20 threads. Base frequency is 3.6 GHz, with boost up to 5 GHz. L3 cache: 25 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 34,347 points. Launch price was $409.

Core Ultra 7 258V

The Core Ultra 7 258V is manufactured by Intel. It was released in 24 September 2024 (1 year ago). It is based on the Lunar Lake (2024) architecture. It features 8 cores and 8 threads. Base frequency is 2.2 GHz, with boost up to 4.8 GHz. L3 cache: 12 MB (total). L2 cache: 2.5 MB (per core). Built on 3 nm process technology. Socket: FCBGA2833. Thermal design power (TDP): 17 Watt. Memory support: DDR5. Passmark benchmark score: 18,947 points. Launch price was $299.

⚡

Processing Power

The Core i7-12700K packs 12 cores / 20 threads, while the Core Ultra 7 258V offers 8 cores / 8 threads — the Core i7-12700K has 4 more cores. Boost clocks reach 5 GHz on the Core i7-12700K versus 4.8 GHz on the Core Ultra 7 258V — a 4.1% clock advantage for the Core i7-12700K (base: 3.6 GHz vs 2.2 GHz). The Core i7-12700K uses the Alder Lake, Golden Cove, Gracemont (2021) architecture (10 nm), while the Core Ultra 7 258V uses Lunar Lake (2024) (3 nm). In PassMark, the Core i7-12700K scores 34,347 against the Core Ultra 7 258V's 18,947 — a 57.8% lead for the Core i7-12700K. L3 cache: 25 MB (total) on the Core i7-12700K vs 12 MB (total) on the Core Ultra 7 258V.

Feature	Core i7-12700K	Core Ultra 7 258V
Cores / Threads	12 / 20+50%	8 / 8
Boost Clock	5 GHz+4%	4.8 GHz
Base Clock	3.6 GHz+64%	2.2 GHz
L3 Cache	25 MB (total)+108%	12 MB (total)
L2 Cache	1.25 MB (per core)	2.5 MB (per core)+100%
Process	10 nm	3 nm-70%
Architecture	Alder Lake, Golden Cove, Gracemont (2021)	Lunar Lake (2024)
PassMark	34,347+81%	18,947
Cinebench R23 Multi	—	10,000
Geekbench 6 Single	—	2,750
Geekbench 6 Multi	—	11,000

🧠

Memory & Platform

The Core i7-12700K uses the LGA1700 socket (PCIe 5.0), while the Core Ultra 7 258V uses FCBGA2833 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Core i7-12700K versus LPDDR5X-8533 on the Core Ultra 7 258V — the Core i7-12700K supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-12700K supports up to 128 of RAM compared to 32 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i7-12700K) vs 8 (Core Ultra 7 258V) — the Core i7-12700K offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z690,B660 (Core i7-12700K) and Lunar Lake (Core Ultra 7 258V).

Feature	Core i7-12700K	Core Ultra 7 258V
Socket	LGA1700	FCBGA2833
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	4800+95900%	LPDDR5X-8533
Max RAM Capacity	128	32 GB+26214300%
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	20+150%	8

🔧

Advanced Features

Only the Core i7-12700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support VT-x, VT-d virtualization. Both include integrated graphics — Intel UHD Graphics 770 (Core i7-12700K) and Arc 140V (Core Ultra 7 258V) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core Ultra 7 258V targets Gaming. Direct competitor: Core i7-12700K rivals Ryzen 7 5800X; Core Ultra 7 258V rivals Ryzen 7 8840U.

Feature	Core i7-12700K	Core Ultra 7 258V
Integrated GPU	Yes	Yes
IGPU Model	Intel UHD Graphics 770	Arc 140V
Unlocked	Yes	No
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	—	Gaming

💰

Value Analysis

The Core i7-12700K launched at $409 MSRP, while the Core Ultra 7 258V debuted at $450. On MSRP ($409 vs $450), the Core i7-12700K is $41 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-12700K delivers 84.0 pts/$ vs 42.1 pts/$ for the Core Ultra 7 258V — making the Core i7-12700K the 66.4% better value option.