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: +23.2% higher average FPS across 50 shared CPU benchmark tests.
✅+56.3% larger total L3 cache (25 MB vs 16 MB).
✅Delivers 62.9% more PassMark for each dollar spent, at 84.0 vs 51.5 PassMark/$ ($409 MSRP vs $329 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Ryzen 7 PRO 2700X needs a discrete GPU.

Trade-offs

❌
24.3% HIGHER MSRP
$409 MSRPvs$329 MSRP
❌19% higher power demand at 125W vs 105W.
❌No boxed cooler included, unlike Ryzen 7 PRO 2700X.

Ryzen 7 PRO 2700X

2018

Why buy it

✅Costs $80 less on MSRP ($329 MSRP vs $409 MSRP).
✅Draws 105W instead of 125W, a 20W reduction.
✅Includes a boxed cooler (Wraith Prism), unlike Core i7-12700K.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12700K across 50 shared CPU benchmark tests.
❌Lower PassMark (16,959 vs 34,347).
❌Smaller total L3 cache (16 MB vs 25 MB).
❌Lower PassMark per dollar, at 51.5 vs 84.0 PassMark/$ ($329 MSRP vs $409 MSRP).
❌Older platform position on AM4 with DDR4, while Core i7-12700K moves to LGA1700 and DDR5.

Core i7-12700K

2021

Ryzen 7 PRO 2700X

2018

Why buy it

✅Better for gaming: +23.2% higher average FPS across 50 shared CPU benchmark tests.
✅+56.3% larger total L3 cache (25 MB vs 16 MB).
✅Delivers 62.9% more PassMark for each dollar spent, at 84.0 vs 51.5 PassMark/$ ($409 MSRP vs $329 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Ryzen 7 PRO 2700X needs a discrete GPU.

Why buy it

✅Costs $80 less on MSRP ($329 MSRP vs $409 MSRP).
✅Draws 105W instead of 125W, a 20W reduction.
✅Includes a boxed cooler (Wraith Prism), unlike Core i7-12700K.

Trade-offs

❌
24.3% HIGHER MSRP
$409 MSRPvs$329 MSRP
❌19% higher power demand at 125W vs 105W.
❌No boxed cooler included, unlike Ryzen 7 PRO 2700X.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12700K across 50 shared CPU benchmark tests.
❌Lower PassMark (16,959 vs 34,347).
❌Smaller total L3 cache (16 MB vs 25 MB).
❌Lower PassMark per dollar, at 51.5 vs 84.0 PassMark/$ ($329 MSRP vs $409 MSRP).
❌Older platform position on AM4 with DDR4, while Core i7-12700K moves to LGA1700 and DDR5.

Quick Answers

So, is Core i7-12700K better than Ryzen 7 PRO 2700X?

Yes. Core i7-12700K is the better overall CPU here. You are getting a 23.2% average FPS lead across 50 shared CPU game tests in our data, 102.5% 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 i7-12700K is the better pick here. According to our tests, it delivers 23.2% 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 i7-12700K is the better fit. You are getting 102.5% better PassMark, backed by 12 cores and 20 threads. It also carries the larger cache pool with 56.3% larger total L3 cache (25 MB vs 16 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 24.3% more expensive on MSRP at $409 MSRP versus $329 MSRP, and it gives you a 23.2% average FPS lead across 50 shared CPU game tests in our data. It is also 62.9% better value on MSRP (84.0 vs 51.5 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper. That said, if you already own a compatible AM4 + DDR4 setup, Ryzen 7 PRO 2700X can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Core i7-12700K is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2018), a healthier platform with LGA1700 and DDR5 instead of AM4, 56.3% larger total L3 cache (25 MB vs 16 MB), and more multi-core headroom with 12 cores / 20 threads instead of 8/16. 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

Ryzen 7 PRO 2700X Benchmark Check

Path of Exile 2

Preset	Core i7-12700K	Ryzen 7 PRO 2700X
1080p
low	314 FPS	223 FPS
medium	295 FPS	191 FPS
high	246 FPS	156 FPS
ultra	193 FPS	113 FPS
1440p
low	269 FPS	183 FPS
medium	225 FPS	150 FPS
high	182 FPS	119 FPS
ultra	145 FPS	85 FPS
4K
low	170 FPS	71 FPS
medium	142 FPS	63 FPS
high	109 FPS	49 FPS
ultra	96 FPS	38 FPS

Open Core i7-12700K Open Ryzen 7 PRO 2700X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-12700K	Ryzen 7 PRO 2700X
1080p
low	630 FPS	346 FPS
medium	533 FPS	305 FPS
high	450 FPS	270 FPS
ultra	410 FPS	240 FPS
1440p
low	536 FPS	316 FPS
medium	475 FPS	285 FPS
high	403 FPS	250 FPS
ultra	349 FPS	218 FPS
4K
low	312 FPS	232 FPS
medium	280 FPS	213 FPS
high	266 FPS	195 FPS
ultra	234 FPS	170 FPS

Open Core i7-12700K Open Ryzen 7 PRO 2700X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-12700K	Ryzen 7 PRO 2700X
1080p
low	797 FPS	424 FPS
medium	633 FPS	424 FPS
high	556 FPS	424 FPS
ultra	472 FPS	424 FPS
1440p
low	704 FPS	424 FPS
medium	565 FPS	424 FPS
high	490 FPS	405 FPS
ultra	422 FPS	340 FPS
4K
low	510 FPS	391 FPS
medium	425 FPS	323 FPS
high	381 FPS	284 FPS
ultra	321 FPS	228 FPS

Open Core i7-12700K Open Ryzen 7 PRO 2700X

League of Legends

League of Legends

Valorant

Preset	Core i7-12700K	Ryzen 7 PRO 2700X
1080p
low	859 FPS	424 FPS
medium	802 FPS	424 FPS
high	699 FPS	424 FPS
ultra	628 FPS	424 FPS
1440p
low	760 FPS	424 FPS
medium	678 FPS	424 FPS
high	590 FPS	424 FPS
ultra	519 FPS	424 FPS
4K
low	535 FPS	424 FPS
medium	488 FPS	424 FPS
high	437 FPS	413 FPS
ultra	384 FPS	359 FPS

Open Core i7-12700K Open Ryzen 7 PRO 2700X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-12700K and Ryzen 7 PRO 2700X

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.

Ryzen 7 PRO 2700X

The Ryzen 7 PRO 2700X is manufactured by AMD. It was released in 19 September 2018 (7 years ago). It is based on the Zen+ (2018−2019) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.1 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 16,959 points. Launch price was $299.

⚡

Processing Power

The Core i7-12700K packs 12 cores / 20 threads, while the Ryzen 7 PRO 2700X offers 8 cores / 16 threads — the Core i7-12700K has 4 more cores. Boost clocks reach 5 GHz on the Core i7-12700K versus 4.1 GHz on the Ryzen 7 PRO 2700X — a 19.8% clock advantage for the Core i7-12700K (base: 3.6 GHz vs 3.6 GHz). The Core i7-12700K uses the Alder Lake, Golden Cove, Gracemont (2021) architecture (10 nm), while the Ryzen 7 PRO 2700X uses Zen+ (2018−2019) (12 nm). In PassMark, the Core i7-12700K scores 34,347 against the Ryzen 7 PRO 2700X's 16,959 — a 67.8% lead for the Core i7-12700K. L3 cache: 25 MB (total) on the Core i7-12700K vs 16 MB (total) on the Ryzen 7 PRO 2700X.

Feature	Core i7-12700K	Ryzen 7 PRO 2700X
Cores / Threads	12 / 20+50%	8 / 16
Boost Clock	5 GHz+22%	4.1 GHz
Base Clock	3.6 GHz	3.6 GHz
L3 Cache	25 MB (total)+56%	16 MB (total)
L2 Cache	1.25 MB (per core)+150%	512K (per core)
Process	10 nm-17%	12 nm
Architecture	Alder Lake, Golden Cove, Gracemont (2021)	Zen+ (2018−2019)
PassMark	34,347+103%	16,959
Cinebench R23 Multi	—	9,500
Geekbench 6 Single	—	1,255
Geekbench 6 Multi	—	6,243

🧠

Memory & Platform

The Core i7-12700K uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 PRO 2700X uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Core i7-12700K versus DDR4-2933 on the Ryzen 7 PRO 2700X — the Core i7-12700K supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 of RAM. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: Z690,B660 (Core i7-12700K) and X470,B450,X370,B350,A320 (Ryzen 7 PRO 2700X).

Feature	Core i7-12700K	Ryzen 7 PRO 2700X
Socket	LGA1700	AM4
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	4800+119900%	DDR4-2933
Max RAM Capacity	128	128 GB+104857500%
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	20

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Virtualization support: VT-x, VT-d (Core i7-12700K) vs AMD-V (Ryzen 7 PRO 2700X). The Core i7-12700K includes integrated graphics (Intel UHD Graphics 770), while the Ryzen 7 PRO 2700X requires a dedicated GPU. Primary use case: Ryzen 7 PRO 2700X targets Workstation. Direct competitor: Core i7-12700K rivals Ryzen 7 5800X.

Feature	Core i7-12700K	Ryzen 7 PRO 2700X
Integrated GPU	Yes	No
IGPU Model	Intel UHD Graphics 770	—
Unlocked	Yes	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d	AMD-V
Target Use	—	Workstation

💰

Value Analysis

The Core i7-12700K launched at $409 MSRP, while the Ryzen 7 PRO 2700X debuted at $329. On MSRP ($409 vs $329), the Ryzen 7 PRO 2700X is $80 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-12700K delivers 84.0 pts/$ vs 51.5 pts/$ for the Ryzen 7 PRO 2700X — making the Core i7-12700K the 47.9% better value option.