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.

Core i9-7960X vs Core i9-12900E FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i9-7960X vs Core i9-12900E: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i9-7960X

2017

Why buy it

✅+65.3% higher Cinebench R23 multi-core.
✅120% more PCIe lanes (44 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-12900E across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (22 MB vs 30 MB).
❌Lower PassMark per dollar, at 16.5 vs 56.3 PassMark/$ ($1,699 MSRP vs $500 MSRP).
❌153.8% higher power demand at 165W vs 65W.
❌Older platform position on LGA2066 with DDR4, while Core i9-12900E moves to LGA1700 and DDR5.

Core i9-12900E

2022

Why buy it

✅Better for gaming: +35.0% higher average FPS across 50 shared CPU benchmark tests.
✅+36.4% larger total L3 cache (30 MB vs 22 MB).
✅Costs $1,199 less on MSRP ($500 MSRP vs $1,699 MSRP).
✅Delivers 241.6% more PassMark for each dollar spent, at 56.3 vs 16.5 PassMark/$ ($500 MSRP vs $1,699 MSRP).
✅Draws 65W instead of 165W, a 100W reduction.

Trade-offs

❌Lower Cinebench R23 multi-core (13,420 vs 22,189).

Quick Answers

So, is Core i9-12900E better than Core i9-7960X?

It depends on what you want from the system. For gaming, Core i9-12900E is ahead with a 35.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i9-7960X pulls ahead with 65.3% better Cinebench R23 multi-core. Core i9-12900E also has the bigger cache pool with 36.4% larger total L3 cache (30 MB vs 22 MB).

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

For streaming, content creation, and heavier multitasking, Core i9-7960X is the stronger fit. You are getting 65.3% better Cinebench R23 multi-core, backed by 16 cores and 32 threads.

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

Core i9-12900E is the better buy right now. Core i9-12900E comes in $1,199 cheaper on MSRP at $500 MSRP versus $1,699 MSRP, and it still gives you a 35.0% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core i9-7960X is still stronger for heavier multi-core work with 65.3% better Cinebench R23 multi-core. It is also 241.6% better value on MSRP (56.3 vs 16.5 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i9-12900E makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2017), a healthier platform with LGA1700 and DDR5 instead of LGA2066, and 36.4% larger total L3 cache (30 MB vs 22 MB). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i9-7960X vs Core i9-12900E Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i9-7960X

The Core i9-7960X is manufactured by Intel. It was released in 1 September 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 16 cores and 32 threads. Base frequency is 2.8 GHz, with boost up to 4.4 GHz. L3 cache: 22 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 28,020 points. Launch price was $1,699.

Core i9-12900E

The Core i9-12900E is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 16 cores and 24 threads. Base frequency is 2.3 GHz, with boost up to 5 GHz. L3 cache: 30 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 28,170 points. Launch price was $299.

⚡

Processing Power

The Core i9-7960X packs 16 cores / 32 threads, matching the Core i9-12900E's 16 cores. Boost clocks reach 4.4 GHz on the Core i9-7960X versus 5 GHz on the Core i9-12900E — a 12.8% clock advantage for the Core i9-12900E (base: 2.8 GHz vs 2.3 GHz). The Core i9-7960X uses the Skylake (server) (2017−2018) architecture (14 nm), while the Core i9-12900E uses Alder Lake-S (2022) (10 nm). In PassMark, the Core i9-7960X scores 28,020 against the Core i9-12900E's 28,170 — a 0.5% lead for the Core i9-12900E. Cinebench R23 multi-core: 22,189 vs 13,420 (49.3% advantage for the Core i9-7960X). L3 cache: 22 MB (total) on the Core i9-7960X vs 30 MB (total) on the Core i9-12900E.

Feature	Core i9-7960X	Core i9-12900E
Cores / Threads	16 / 32	16 / 24
Boost Clock	4.4 GHz	5 GHz+14%
Base Clock	2.8 GHz+22%	2.3 GHz
L3 Cache	22 MB (total)	30 MB (total)+36%
L2 Cache	1 MB (per core)	1.25 MB (per core)+25%
Process	14 nm	10 nm-29%
Architecture	Skylake (server) (2017−2018)	Alder Lake-S (2022)
PassMark	28,020	28,170
Cinebench R23 Multi	22,189+65%	13,420
Geekbench 6 Single	1,394	—
Geekbench 6 Multi	—	13,107

🧠

Memory & Platform

The Core i9-7960X uses the LGA2066 socket (PCIe 3.0), while the Core i9-12900E uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 2666 on the Core i9-7960X versus DDR5-4800 on the Core i9-12900E — the Core i9-12900E supports 80% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Memory channels: 4 (Core i9-7960X) vs 2 (Core i9-12900E). PCIe lanes: 44 (Core i9-7960X) vs 20 (Core i9-12900E) — the Core i9-7960X offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X299 (Core i9-7960X) and LGA1700 (Core i9-12900E).

Feature	Core i9-7960X	Core i9-12900E
Socket	LGA2066	LGA1700
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	2666	DDR5-4800+80%
Max RAM Capacity	128 GB	128 GB
RAM Channels	4+100%	2
ECC Support	No	Yes
PCIe Lanes	44+120%	20

🔧

Advanced Features

Only the Core i9-7960X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: true (Core i9-7960X) vs VT-x, VT-d (Core i9-12900E). The Core i9-12900E includes integrated graphics (UHD Graphics 770), while the Core i9-7960X requires a dedicated GPU.

Feature	Core i9-7960X	Core i9-12900E
Integrated GPU	No	Yes
IGPU Model	—	UHD Graphics 770
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	true	VT-x, VT-d

💰

Value Analysis

At launch, the Core i9-7960X was priced at $1699, while the Core i9-12900E came in at $500. On launch pricing ($1699 vs $500), Core i9-12900E was $1199 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-7960X delivers 16.5 pts/$ vs 56.3 pts/$ for the Core i9-12900E — making the Core i9-12900E the 109.4% better value option.

Feature	Core i9-7960X	Core i9-12900E
MSRP	$1699	$500-71%
Performance per Dollar	16.5	56.3+241%
Release Date	2017	2022

Search Core i9-7960X on Amazon

Search Core i9-12900E on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.