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

✅Costs $1,490 less on MSRP ($409 MSRP vs $1,899 MSRP).
✅Delivers 165.6% more PassMark for each dollar spent, at 84.0 vs 31.6 PassMark/$ ($409 MSRP vs $1,899 MSRP).
✅Draws 125W instead of 350W, a 225W reduction.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Ryzen Threadripper PRO 7955WX needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7955WX across 50 shared CPU benchmark tests.
❌Lower PassMark (34,347 vs 60,054).
❌Smaller total L3 cache (25 MB vs 64 MB).
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 7955WX, which brings 16 cores / 32 threads and 128 PCIe lanes.

Ryzen Threadripper PRO 7955WX

2023

Why buy it

✅Better for gaming: +8.6% higher average FPS across 50 shared CPU benchmark tests.
✅+156% larger total L3 cache (64 MB vs 25 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 128 PCIe lanes vs 20.
✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 31.6 vs 84.0 PassMark/$ ($1,899 MSRP vs $409 MSRP).
❌180% higher power demand at 350W vs 125W.
❌No integrated graphics, while Core i7-12700K can still boot and troubleshoot without a discrete GPU.

Core i7-12700K

2021

Ryzen Threadripper PRO 7955WX

2023

Why buy it

✅Costs $1,490 less on MSRP ($409 MSRP vs $1,899 MSRP).
✅Delivers 165.6% more PassMark for each dollar spent, at 84.0 vs 31.6 PassMark/$ ($409 MSRP vs $1,899 MSRP).
✅Draws 125W instead of 350W, a 225W reduction.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Ryzen Threadripper PRO 7955WX needs a discrete GPU.

Why buy it

✅Better for gaming: +8.6% higher average FPS across 50 shared CPU benchmark tests.
✅+156% larger total L3 cache (64 MB vs 25 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 128 PCIe lanes vs 20.
✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7955WX across 50 shared CPU benchmark tests.
❌Lower PassMark (34,347 vs 60,054).
❌Smaller total L3 cache (25 MB vs 64 MB).
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 7955WX, which brings 16 cores / 32 threads and 128 PCIe lanes.

Trade-offs

❌Lower PassMark per dollar, at 31.6 vs 84.0 PassMark/$ ($1,899 MSRP vs $409 MSRP).
❌180% higher power demand at 350W vs 125W.
❌No integrated graphics, while Core i7-12700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen Threadripper PRO 7955WX better than Core i7-12700K?

Not in a simple one-size-fits-all way. Ryzen Threadripper PRO 7955WX 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 gaming?

If gaming is the priority, Ryzen Threadripper PRO 7955WX is the better pick here. According to our tests, it delivers 8.6% 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, Ryzen Threadripper PRO 7955WX is the better fit. You are getting 74.8% better PassMark, backed by 16 cores and 32 threads. It also carries the larger cache pool with 156% larger total L3 cache (64 MB vs 25 MB).

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

Ryzen Threadripper PRO 7955WX is still the faster CPU overall, but Core i7-12700K makes more sense if price matters more than absolute performance. Ryzen Threadripper PRO 7955WX is 364.3% more expensive on MSRP at $1,899 MSRP versus $409 MSRP, and it gives you a 8.6% average FPS lead across 50 shared CPU game tests in our data. Core i7-12700K is also 165.6% better value on MSRP (84.0 vs 31.6 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Ryzen Threadripper PRO 7955WX is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), 156% larger total L3 cache (64 MB vs 25 MB), more multi-core headroom with 16 cores / 32 threads instead of 12/20, and AVX-512 support for heavier modern compute workloads. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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 Threadripper PRO 7955WX Benchmark Check

Path of Exile 2

Preset	Core i7-12700K	Ryzen Threadripper PRO 7955WX
1080p
low	314 FPS	297 FPS
medium	295 FPS	270 FPS
high	246 FPS	223 FPS
ultra	193 FPS	188 FPS
1440p
low	269 FPS	273 FPS
medium	225 FPS	224 FPS
high	182 FPS	174 FPS
ultra	145 FPS	153 FPS
4K
low	170 FPS	187 FPS
medium	142 FPS	154 FPS
high	109 FPS	118 FPS
ultra	96 FPS	104 FPS

Open Core i7-12700K Open Ryzen Threadripper PRO 7955WX

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-12700K	Ryzen Threadripper PRO 7955WX
1080p
low	630 FPS	776 FPS
medium	533 FPS	635 FPS
high	450 FPS	471 FPS
ultra	410 FPS	399 FPS
1440p
low	536 FPS	639 FPS
medium	475 FPS	543 FPS
high	403 FPS	417 FPS
ultra	349 FPS	325 FPS
4K
low	312 FPS	359 FPS
medium	280 FPS	308 FPS
high	266 FPS	269 FPS
ultra	234 FPS	227 FPS

Open Core i7-12700K Open Ryzen Threadripper PRO 7955WX

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-12700K	Ryzen Threadripper PRO 7955WX
1080p
low	797 FPS	888 FPS
medium	633 FPS	705 FPS
high	556 FPS	622 FPS
ultra	472 FPS	534 FPS
1440p
low	704 FPS	713 FPS
medium	565 FPS	567 FPS
high	490 FPS	489 FPS
ultra	422 FPS	414 FPS
4K
low	510 FPS	507 FPS
medium	425 FPS	418 FPS
high	381 FPS	375 FPS
ultra	321 FPS	315 FPS

Open Core i7-12700K Open Ryzen Threadripper PRO 7955WX

League of Legends

League of Legends

Valorant

Preset	Core i7-12700K	Ryzen Threadripper PRO 7955WX
1080p
low	859 FPS	1106 FPS
medium	802 FPS	991 FPS
high	699 FPS	867 FPS
ultra	628 FPS	781 FPS
1440p
low	760 FPS	860 FPS
medium	678 FPS	759 FPS
high	590 FPS	664 FPS
ultra	519 FPS	576 FPS
4K
low	535 FPS	632 FPS
medium	488 FPS	562 FPS
high	437 FPS	496 FPS
ultra	384 FPS	429 FPS

Open Core i7-12700K Open Ryzen Threadripper PRO 7955WX

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-12700K and Ryzen Threadripper PRO 7955WX

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 Threadripper PRO 7955WX

The Ryzen Threadripper PRO 7955WX is manufactured by AMD. It was released in 19 October 2023 (2 years ago). It is based on the Storm Peak (2023) architecture. It features 16 cores and 32 threads. Base frequency is 4.5 GHz, with boost up to 5.3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 60,054 points. Launch price was $1,899.

⚡

Processing Power

The Core i7-12700K packs 12 cores / 20 threads, while the Ryzen Threadripper PRO 7955WX offers 16 cores / 32 threads — the Ryzen Threadripper PRO 7955WX has 4 more cores. Boost clocks reach 5 GHz on the Core i7-12700K versus 5.3 GHz on the Ryzen Threadripper PRO 7955WX — a 5.8% clock advantage for the Ryzen Threadripper PRO 7955WX (base: 3.6 GHz vs 4.5 GHz). The Core i7-12700K uses the Alder Lake, Golden Cove, Gracemont (2021) architecture (10 nm), while the Ryzen Threadripper PRO 7955WX uses Storm Peak (2023) (5 nm). In PassMark, the Core i7-12700K scores 34,347 against the Ryzen Threadripper PRO 7955WX's 60,054 — a 54.5% lead for the Ryzen Threadripper PRO 7955WX. L3 cache: 25 MB (total) on the Core i7-12700K vs 64 MB (total) on the Ryzen Threadripper PRO 7955WX.

Feature	Core i7-12700K	Ryzen Threadripper PRO 7955WX
Cores / Threads	12 / 20	16 / 32+33%
Boost Clock	5 GHz	5.3 GHz+6%
Base Clock	3.6 GHz	4.5 GHz+25%
L3 Cache	25 MB (total)	64 MB (total)+156%
L2 Cache	1.25 MB (per core)+25%	1 MB (per core)
Process	10 nm	5 nm-50%
Architecture	Alder Lake, Golden Cove, Gracemont (2021)	Storm Peak (2023)
PassMark	34,347	60,054+75%
Cinebench R23 Multi	—	36,742
Geekbench 6 Single	—	3,020
Geekbench 6 Multi	—	21,079

🧠

Memory & Platform

The Core i7-12700K uses the LGA1700 socket (PCIe 5.0), while the Ryzen Threadripper PRO 7955WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Core i7-12700K versus DDR5-5200 on the Ryzen Threadripper PRO 7955WX — the Core i7-12700K supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper PRO 7955WX supports up to 1024 GB of RAM compared to 128 — 155.6% more capacity for professional workloads. Memory channels: 2 (Core i7-12700K) vs 8 (Ryzen Threadripper PRO 7955WX). PCIe lanes: 20 (Core i7-12700K) vs 128 (Ryzen Threadripper PRO 7955WX) — the Ryzen Threadripper PRO 7955WX offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z690,B660 (Core i7-12700K) and WRX90,TRX50 (Ryzen Threadripper PRO 7955WX).

Feature	Core i7-12700K	Ryzen Threadripper PRO 7955WX
Socket	LGA1700	sTR5
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	4800+95900%	DDR5-5200
Max RAM Capacity	128	1024 GB+838860700%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	20	128+540%

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the Ryzen Threadripper PRO 7955WX supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i7-12700K) vs true (Ryzen Threadripper PRO 7955WX). The Core i7-12700K includes integrated graphics (Intel UHD Graphics 770), while the Ryzen Threadripper PRO 7955WX requires a dedicated GPU. Direct competitor: Core i7-12700K rivals Ryzen 7 5800X; Ryzen Threadripper PRO 7955WX rivals Xeon w7-2495X.

Feature	Core i7-12700K	Ryzen Threadripper PRO 7955WX
Integrated GPU	Yes	No
IGPU Model	Intel UHD Graphics 770	None
Unlocked	Yes	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	true

💰

Value Analysis

The Core i7-12700K launched at $409 MSRP, while the Ryzen Threadripper PRO 7955WX debuted at $1899. On MSRP ($409 vs $1899), the Core i7-12700K is $1490 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-12700K delivers 84.0 pts/$ vs 31.6 pts/$ for the Ryzen Threadripper PRO 7955WX — making the Core i7-12700K the 90.6% better value option.