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: +31.4% higher average FPS across 14 shared CPU benchmark tests.
✅Costs $4,241 less on MSRP ($409 MSRP vs $4,650 MSRP).
✅Delivers 330.6% more PassMark for each dollar spent, at 84.0 vs 19.5 PassMark/$ ($409 MSRP vs $4,650 MSRP).
✅Draws 125W instead of 270W, a 145W reduction.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Xeon 6740P needs a discrete GPU.

Trade-offs

❌Lower PassMark (34,347 vs 90,684).
❌Smaller total L3 cache (25 MB vs 288 MB).
❌Less compelling for workstation-style loads than Xeon 6740P, which brings 48 cores / 96 threads and 88 PCIe lanes.

Xeon 6740P

2025

Why buy it

✅+164% higher PassMark.
✅+1052% larger total L3 cache (288 MB vs 25 MB).
✅Better for workstations and heavier parallel workloads: 48 cores / 96 threads, plus 88 PCIe lanes vs 20.
✅340% more PCIe lanes (88 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12700K across 14 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 19.5 vs 84.0 PassMark/$ ($4,650 MSRP vs $409 MSRP).
❌116% higher power demand at 270W vs 125W.
❌No integrated graphics, while Core i7-12700K can still boot and troubleshoot without a discrete GPU.

Core i7-12700K

2021

Xeon 6740P

2025

Why buy it

✅Better for gaming: +31.4% higher average FPS across 14 shared CPU benchmark tests.
✅Costs $4,241 less on MSRP ($409 MSRP vs $4,650 MSRP).
✅Delivers 330.6% more PassMark for each dollar spent, at 84.0 vs 19.5 PassMark/$ ($409 MSRP vs $4,650 MSRP).
✅Draws 125W instead of 270W, a 145W reduction.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Xeon 6740P needs a discrete GPU.

Why buy it

✅+164% higher PassMark.
✅+1052% larger total L3 cache (288 MB vs 25 MB).
✅Better for workstations and heavier parallel workloads: 48 cores / 96 threads, plus 88 PCIe lanes vs 20.
✅340% more PCIe lanes (88 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (34,347 vs 90,684).
❌Smaller total L3 cache (25 MB vs 288 MB).
❌Less compelling for workstation-style loads than Xeon 6740P, which brings 48 cores / 96 threads and 88 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12700K across 14 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 19.5 vs 84.0 PassMark/$ ($4,650 MSRP vs $409 MSRP).
❌116% higher power demand at 270W vs 125W.
❌No integrated graphics, while Core i7-12700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon 6740P better than Core i7-12700K?

Not in a simple one-size-fits-all way. Xeon 6740P makes more sense for workstation-style multi-core throughput, while Core i7-12700K is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Xeon 6740P is the better fit. You are getting 164% better PassMark, backed by 48 cores and 96 threads. It also carries the larger cache pool with 1052% larger total L3 cache (288 MB vs 25 MB).

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

Xeon 6740P is still the faster CPU overall, but Core i7-12700K makes more sense if price matters more than absolute performance. Xeon 6740P is 1036.9% more expensive on MSRP at $4,650 MSRP versus $409 MSRP, and it gives you 164% better PassMark. The trade-off is that Core i7-12700K is still the better pure gaming CPU with a 31.4% average FPS lead across 14 shared CPU game tests in our data. Core i7-12700K is also 330.6% better value on MSRP (84.0 vs 19.5 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Xeon 6740P is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2021), 1052% larger total L3 cache (288 MB vs 25 MB), and more multi-core headroom with 48 cores / 96 threads instead of 12/20. 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

Xeon 6740P Benchmark Check

Path of Exile 2

Preset	Core i7-12700K	Xeon 6740P
1080p
low	314 FPS	187 FPS
medium	295 FPS	165 FPS
high	246 FPS	131 FPS
ultra	193 FPS	106 FPS
1440p
low	269 FPS	155 FPS
medium	225 FPS	131 FPS
high	182 FPS	100 FPS
ultra	145 FPS	82 FPS
4K
low	170 FPS	70 FPS
medium	142 FPS	63 FPS
high	109 FPS	49 FPS
ultra	96 FPS	40 FPS

Open Core i7-12700K Open Xeon 6740P

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-12700K	Xeon 6740P
1080p
low	630 FPS	285 FPS
medium	533 FPS	252 FPS
high	450 FPS	208 FPS
ultra	410 FPS	171 FPS
1440p
low	536 FPS	233 FPS
medium	475 FPS	210 FPS
high	403 FPS	178 FPS
ultra	349 FPS	142 FPS
4K
low	312 FPS	144 FPS
medium	280 FPS	133 FPS
high	266 FPS	120 FPS
ultra	234 FPS	100 FPS

Open Core i7-12700K Open Xeon 6740P

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-12700K	Xeon 6740P
1080p
low	797 FPS	849 FPS
medium	633 FPS	768 FPS
high	556 FPS	730 FPS
ultra	472 FPS	641 FPS
1440p
low	704 FPS	737 FPS
medium	565 FPS	662 FPS
high	490 FPS	626 FPS
ultra	422 FPS	558 FPS
4K
low	510 FPS	493 FPS
medium	425 FPS	402 FPS
high	381 FPS	364 FPS
ultra	321 FPS	303 FPS

Open Core i7-12700K Open Xeon 6740P

League of Legends

League of Legends

Valorant

Preset	Core i7-12700K	Xeon 6740P
1080p
low	859 FPS	1097 FPS
medium	802 FPS	978 FPS
high	699 FPS	834 FPS
ultra	628 FPS	702 FPS
1440p
low	760 FPS	902 FPS
medium	678 FPS	777 FPS
high	590 FPS	660 FPS
ultra	519 FPS	551 FPS
4K
low	535 FPS	656 FPS
medium	488 FPS	577 FPS
high	437 FPS	505 FPS
ultra	384 FPS	425 FPS

Open Core i7-12700K Open Xeon 6740P

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-12700K and Xeon 6740P

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.

Xeon 6740P

The Xeon 6740P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 48 cores and 96 threads. Base frequency is 2.1 GHz, with boost up to 3.8 GHz. L3 cache: 288 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 270 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 90,684 points. Launch price was $4,650.

⚡

Processing Power

The Core i7-12700K packs 12 cores / 20 threads, while the Xeon 6740P offers 48 cores / 96 threads — the Xeon 6740P has 36 more cores. Boost clocks reach 5 GHz on the Core i7-12700K versus 3.8 GHz on the Xeon 6740P — a 27.3% clock advantage for the Core i7-12700K (base: 3.6 GHz vs 2.1 GHz). The Core i7-12700K uses the Alder Lake, Golden Cove, Gracemont (2021) architecture (10 nm), while the Xeon 6740P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Core i7-12700K scores 34,347 against the Xeon 6740P's 90,684 — a 90.1% lead for the Xeon 6740P. L3 cache: 25 MB (total) on the Core i7-12700K vs 288 MB (total) on the Xeon 6740P.

Feature	Core i7-12700K	Xeon 6740P
Cores / Threads	12 / 20	48 / 96+300%
Boost Clock	5 GHz+32%	3.8 GHz
Base Clock	3.6 GHz+71%	2.1 GHz
L3 Cache	25 MB (total)	288 MB (total)+1052%
L2 Cache	1.25 MB (per core)	2 MB (per core)+60%
Process	10 nm	Intel 3 nm-70%
Architecture	Alder Lake, Golden Cove, Gracemont (2021)	Granite Rapids (2024−2025)
PassMark	34,347	90,684+164%

🧠

Memory & Platform

The Core i7-12700K uses the LGA1700 socket (PCIe 5.0), while the Xeon 6740P uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Core i7-12700K versus DDR5-6400 on the Xeon 6740P — 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 4 TB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i7-12700K) vs 8 (Xeon 6740P). PCIe lanes: 20 (Core i7-12700K) vs 88 (Xeon 6740P) — the Xeon 6740P offers 68 more lanes for additional GPUs or NVMe drives.

Feature	Core i7-12700K	Xeon 6740P
Socket	LGA1700	LGA4710
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	4800+95900%	DDR5-6400
Max RAM Capacity	128	4 TB+3355443100%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	20	88+340%

🔧

Advanced Features

Virtualization support: VT-x, VT-d (Core i7-12700K) vs VT-x, VT-d, VT-x EPT (Xeon 6740P). The Core i7-12700K includes integrated graphics (Intel UHD Graphics 770), while the Xeon 6740P requires a dedicated GPU. Primary use case: Xeon 6740P targets High-density Compute. Direct competitor: Core i7-12700K rivals Ryzen 7 5800X; Xeon 6740P rivals EPYC 9355P.

Feature	Core i7-12700K	Xeon 6740P
Integrated GPU	Yes	No
IGPU Model	Intel UHD Graphics 770	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	VT-x, VT-d	VT-x, VT-d, VT-x EPT
Target Use	—	High-density Compute

💰

Value Analysis

The Core i7-12700K launched at $409 MSRP, while the Xeon 6740P debuted at $4650. On MSRP ($409 vs $4650), the Core i7-12700K is $4241 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-12700K delivers 84.0 pts/$ vs 19.5 pts/$ for the Xeon 6740P — making the Core i7-12700K the 124.6% better value option.