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 i7-13700K

2022

Why buy it

✅Better for gaming: +22.8% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 125W instead of 165W, a 40W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA3647 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Xeon Platinum 8176 needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (30 MB vs 39 MB).
❌Less compelling for workstation-style loads than Xeon Platinum 8176, which brings 28 cores / 56 threads.
❌Launch MSRP is still $409 MSRP, while Xeon Platinum 8176 mostly shows up through inconsistent older-market listings.

Xeon Platinum 8176

2017

Why buy it

✅+28.3% larger total L3 cache (39 MB vs 30 MB).
✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-13700K across 4 shared CPU benchmark tests.
❌Lower PassMark (23,179 vs 45,784).
❌32% higher power demand at 165W vs 125W.
❌Older platform position on LGA3647 with DDR4, while Core i7-13700K moves to LGA1700 and DDR5.
❌No integrated graphics, while Core i7-13700K can still boot and troubleshoot without a discrete GPU.

Core i7-13700K

2022

Xeon Platinum 8176

2017

Why buy it

✅Better for gaming: +22.8% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 125W instead of 165W, a 40W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA3647 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Xeon Platinum 8176 needs a discrete GPU.

Why buy it

✅+28.3% larger total L3 cache (39 MB vs 30 MB).
✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads.

Trade-offs

❌Smaller total L3 cache (30 MB vs 39 MB).
❌Less compelling for workstation-style loads than Xeon Platinum 8176, which brings 28 cores / 56 threads.
❌Launch MSRP is still $409 MSRP, while Xeon Platinum 8176 mostly shows up through inconsistent older-market listings.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-13700K across 4 shared CPU benchmark tests.
❌Lower PassMark (23,179 vs 45,784).
❌32% higher power demand at 165W vs 125W.
❌Older platform position on LGA3647 with DDR4, while Core i7-13700K moves to LGA1700 and DDR5.
❌No integrated graphics, while Core i7-13700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i7-13700K better than Xeon Platinum 8176?

Not in a simple one-size-fits-all way. Xeon Platinum 8176 makes more sense for workstation-style multi-core throughput, while Core i7-13700K 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, Core i7-13700K is the better pick here. According to our tests, it delivers 22.8% 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 i7-13700K is the better fit. You are getting 97.5% better PassMark, backed by 16 cores and 24 threads.

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

Core i7-13700K is the smarter buy today. Core i7-13700K is at an unclear MSRP at $409 MSRP versus unclear MSRP, and it gives you a 22.8% average FPS lead across 4 shared CPU game tests in our data. It is also 100.0% better value on MSRP (111.9 vs 0.0 PassMark/$), 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 i7-13700K is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2017), a healthier platform with LGA1700 and DDR5 instead of LGA3647, and more multi-core headroom with 16 cores / 24 threads instead of 28/56. 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 i7-13700K Benchmark Check

Xeon Platinum 8176 Benchmark Check

Path of Exile 2

Preset	Core i7-13700K	Xeon Platinum 8176
1080p
low	284 FPS	195 FPS
medium	268 FPS	158 FPS
high	223 FPS	128 FPS
ultra	190 FPS	100 FPS
1440p
low	238 FPS	157 FPS
medium	200 FPS	123 FPS
high	159 FPS	96 FPS
ultra	139 FPS	76 FPS
4K
low	159 FPS	72 FPS
medium	134 FPS	60 FPS
high	103 FPS	47 FPS
ultra	90 FPS	38 FPS

Open Core i7-13700K Open Xeon Platinum 8176

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-13700K	Xeon Platinum 8176
1080p
low	689 FPS	233 FPS
medium	580 FPS	207 FPS
high	484 FPS	174 FPS
ultra	439 FPS	145 FPS
1440p
low	595 FPS	200 FPS
medium	525 FPS	180 FPS
high	441 FPS	153 FPS
ultra	378 FPS	123 FPS
4K
low	348 FPS	125 FPS
medium	314 FPS	114 FPS
high	295 FPS	104 FPS
ultra	261 FPS	86 FPS

Open Core i7-13700K Open Xeon Platinum 8176

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-13700K	Xeon Platinum 8176
1080p
low	648 FPS	579 FPS
medium	530 FPS	579 FPS
high	467 FPS	579 FPS
ultra	405 FPS	579 FPS
1440p
low	591 FPS	579 FPS
medium	491 FPS	579 FPS
high	427 FPS	579 FPS
ultra	371 FPS	515 FPS
4K
low	434 FPS	459 FPS
medium	374 FPS	363 FPS
high	339 FPS	322 FPS
ultra	290 FPS	263 FPS

Open Core i7-13700K Open Xeon Platinum 8176

League of Legends

League of Legends

Valorant

Preset	Core i7-13700K	Xeon Platinum 8176
1080p
low	970 FPS	579 FPS
medium	883 FPS	579 FPS
high	766 FPS	579 FPS
ultra	689 FPS	579 FPS
1440p
low	829 FPS	579 FPS
medium	740 FPS	579 FPS
high	642 FPS	536 FPS
ultra	566 FPS	458 FPS
4K
low	567 FPS	514 FPS
medium	515 FPS	459 FPS
high	463 FPS	402 FPS
ultra	404 FPS	348 FPS

Open Core i7-13700K Open Xeon Platinum 8176

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-13700K and Xeon Platinum 8176

Core i7-13700K

The Core i7-13700K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 16 cores and 24 threads. Base frequency is 3.4 GHz, with boost up to 5.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 45,784 points. Launch price was $409.

Xeon Platinum 8176

The Xeon Platinum 8176 is manufactured by Intel. It was released in 25 April 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 28 cores and 56 threads. Base frequency is 2.1 GHz, with boost up to 3.8 GHz. L3 cache: 38.5 MB. L2 cache: 28 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 23,179 points. Launch price was $8,719.

⚡

Processing Power

The Core i7-13700K packs 16 cores / 24 threads, while the Xeon Platinum 8176 offers 28 cores / 56 threads — the Xeon Platinum 8176 has 12 more cores. Boost clocks reach 5.4 GHz on the Core i7-13700K versus 3.8 GHz on the Xeon Platinum 8176 — a 34.8% clock advantage for the Core i7-13700K (base: 3.4 GHz vs 2.1 GHz). The Core i7-13700K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Xeon Platinum 8176 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Core i7-13700K scores 45,784 against the Xeon Platinum 8176's 23,179 — a 65.6% lead for the Core i7-13700K. L3 cache: 30 MB (total) on the Core i7-13700K vs 38.5 MB on the Xeon Platinum 8176.

Feature	Core i7-13700K	Xeon Platinum 8176
Cores / Threads	16 / 24	28 / 56+75%
Boost Clock	5.4 GHz+42%	3.8 GHz
Base Clock	3.4 GHz+62%	2.1 GHz
L3 Cache	30 MB (total)	38.5 MB+28%
L2 Cache	2 MB (per core)	28 MB+1300%
Process	Intel 7 nm-50%	14 nm
Architecture	Raptor Lake, Raptor Cove, Gracemont (2022)	Skylake (server) (2017−2018)
PassMark	45,784+98%	23,179
Cinebench R23 Multi	31,000	—
Geekbench 6 Single	2,846	—
Geekbench 6 Multi	18,980	—

🧠

Memory & Platform

The Core i7-13700K uses the LGA1700 socket (PCIe 5.0), while the Xeon Platinum 8176 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i7-13700K	Xeon Platinum 8176
Socket	LGA1700	LGA3647
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	DDR5-5600	—
Max RAM Capacity	192 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: true (Core i7-13700K) / not specified (Xeon Platinum 8176). The Core i7-13700K includes integrated graphics (Intel UHD Graphics 770), while the Xeon Platinum 8176 requires a dedicated GPU. Direct competitor: Core i7-13700K rivals Ryzen 9 7900X.