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 i5-13600K

2022

Why buy it

✅Costs $1,710 less on MSRP ($329 MSRP vs $2,039 MSRP).
✅Delivers 299.2% more PassMark for each dollar spent, at 114.5 vs 28.7 PassMark/$ ($329 MSRP vs $2,039 MSRP).
✅Draws 125W instead of 310W, a 185W reduction.
✅Integrated graphics onboard with UHD Graphics 770, while Xeon w7-3545 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w7-3545 across 4 shared CPU benchmark tests.
❌Lower PassMark (37,655 vs 58,453).
❌Smaller total L3 cache (24 MB vs 68 MB).
❌Less compelling for workstation-style loads than Xeon w7-3545, which brings 24 cores / 48 threads and 112 PCIe lanes.

Xeon w7-3545

2023

Why buy it

✅Better for gaming: +23.0% higher average FPS across 4 shared CPU benchmark tests.
✅+181.3% larger total L3 cache (68 MB vs 24 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 112 PCIe lanes vs 20.
✅460% more PCIe lanes (112 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 28.7 vs 114.5 PassMark/$ ($2,039 MSRP vs $329 MSRP).
❌148% higher power demand at 310W vs 125W.
❌No integrated graphics, while Core i5-13600K can still boot and troubleshoot without a discrete GPU.

Core i5-13600K

2022

Xeon w7-3545

2023

Why buy it

✅Costs $1,710 less on MSRP ($329 MSRP vs $2,039 MSRP).
✅Delivers 299.2% more PassMark for each dollar spent, at 114.5 vs 28.7 PassMark/$ ($329 MSRP vs $2,039 MSRP).
✅Draws 125W instead of 310W, a 185W reduction.
✅Integrated graphics onboard with UHD Graphics 770, while Xeon w7-3545 needs a discrete GPU.

Why buy it

✅Better for gaming: +23.0% higher average FPS across 4 shared CPU benchmark tests.
✅+181.3% larger total L3 cache (68 MB vs 24 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 112 PCIe lanes vs 20.
✅460% more PCIe lanes (112 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w7-3545 across 4 shared CPU benchmark tests.
❌Lower PassMark (37,655 vs 58,453).
❌Smaller total L3 cache (24 MB vs 68 MB).
❌Less compelling for workstation-style loads than Xeon w7-3545, which brings 24 cores / 48 threads and 112 PCIe lanes.

Trade-offs

❌Lower PassMark per dollar, at 28.7 vs 114.5 PassMark/$ ($2,039 MSRP vs $329 MSRP).
❌148% higher power demand at 310W vs 125W.
❌No integrated graphics, while Core i5-13600K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon w7-3545 better than Core i5-13600K?

Not in a simple one-size-fits-all way. Xeon w7-3545 makes more sense for workstation-style multi-core throughput, while Core i5-13600K 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, Xeon w7-3545 is the better pick here. According to our tests, it delivers 23.0% 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, Xeon w7-3545 is the better fit. You are getting 55.2% better PassMark, backed by 24 cores and 48 threads. It also carries the larger cache pool with 181.3% larger total L3 cache (68 MB vs 24 MB).

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

Xeon w7-3545 is still the faster CPU overall, but Core i5-13600K makes more sense if price matters more than absolute performance. Xeon w7-3545 is 519.8% more expensive on MSRP at $2,039 MSRP versus $329 MSRP, and it gives you a 23.0% average FPS lead across 4 shared CPU game tests in our data. Core i5-13600K is also 299.2% better value on MSRP (114.5 vs 28.7 PassMark/$), 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 w7-3545 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022), 181.3% larger total L3 cache (68 MB vs 24 MB), more multi-core headroom with 24 cores / 48 threads instead of 14/20, 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 i5-13600K Benchmark Check

Xeon w7-3545 Benchmark Check

Path of Exile 2

Preset	Core i5-13600K	Xeon w7-3545
1080p
low	281 FPS	311 FPS
medium	264 FPS	301 FPS
high	220 FPS	242 FPS
ultra	188 FPS	204 FPS
1440p
low	235 FPS	270 FPS
medium	198 FPS	233 FPS
high	158 FPS	175 FPS
ultra	138 FPS	154 FPS
4K
low	159 FPS	184 FPS
medium	133 FPS	157 FPS
high	102 FPS	118 FPS
ultra	90 FPS	106 FPS

Open Core i5-13600K Open Xeon w7-3545

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-13600K	Xeon w7-3545
1080p
low	632 FPS	682 FPS
medium	533 FPS	593 FPS
high	450 FPS	482 FPS
ultra	416 FPS	427 FPS
1440p
low	540 FPS	551 FPS
medium	474 FPS	489 FPS
high	403 FPS	415 FPS
ultra	351 FPS	341 FPS
4K
low	316 FPS	324 FPS
medium	282 FPS	288 FPS
high	269 FPS	267 FPS
ultra	238 FPS	234 FPS

Open Core i5-13600K Open Xeon w7-3545

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-13600K	Xeon w7-3545
1080p
low	663 FPS	1025 FPS
medium	543 FPS	1057 FPS
high	477 FPS	974 FPS
ultra	414 FPS	834 FPS
1440p
low	600 FPS	1001 FPS
medium	499 FPS	888 FPS
high	434 FPS	802 FPS
ultra	376 FPS	656 FPS
4K
low	441 FPS	600 FPS
medium	381 FPS	517 FPS
high	344 FPS	461 FPS
ultra	295 FPS	397 FPS

Open Core i5-13600K Open Xeon w7-3545

League of Legends

League of Legends

Valorant

Preset	Core i5-13600K	Xeon w7-3545
1080p
low	941 FPS	1212 FPS
medium	941 FPS	1015 FPS
high	923 FPS	925 FPS
ultra	831 FPS	809 FPS
1440p
low	941 FPS	980 FPS
medium	850 FPS	845 FPS
high	738 FPS	736 FPS
ultra	651 FPS	635 FPS
4K
low	651 FPS	727 FPS
medium	588 FPS	632 FPS
high	529 FPS	557 FPS
ultra	437 FPS	437 FPS

Open Core i5-13600K Open Xeon w7-3545

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-13600K and Xeon w7-3545

Core i5-13600K

The Core i5-13600K 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 14 cores and 20 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB. 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: 37,655 points. Launch price was $319.

Xeon w7-3545

The Xeon w7-3545 is manufactured by Intel. It was released in 24 August 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 24 cores and 48 threads. Base frequency is 2.7 GHz, with boost up to 4.8 GHz. L3 cache: 67.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 310 Watt. Memory support: DDR5-4800. Passmark benchmark score: 58,453 points. Launch price was $2,039.

⚡

Processing Power

The Core i5-13600K packs 14 cores / 20 threads, while the Xeon w7-3545 offers 24 cores / 48 threads — the Xeon w7-3545 has 10 more cores. Boost clocks reach 5.1 GHz on the Core i5-13600K versus 4.8 GHz on the Xeon w7-3545 — a 6.1% clock advantage for the Core i5-13600K (base: 3.5 GHz vs 2.7 GHz). The Core i5-13600K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Xeon w7-3545 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Core i5-13600K scores 37,655 against the Xeon w7-3545's 58,453 — a 43.3% lead for the Xeon w7-3545. L3 cache: 24 MB on the Core i5-13600K vs 67.5 MB on the Xeon w7-3545.

Feature	Core i5-13600K	Xeon w7-3545
Cores / Threads	14 / 20	24 / 48+71%
Boost Clock	5.1 GHz+6%	4.8 GHz
Base Clock	3.5 GHz+30%	2.7 GHz
L3 Cache	24 MB	67.5 MB+181%
L2 Cache	2 MB (per core)	2 MB (per core)
Process	Intel 7 nm	Intel 7 nm
Architecture	Raptor Lake, Raptor Cove, Gracemont (2022)	Sapphire Rapids (2023−2024)
PassMark	37,655	58,453+55%
Geekbench 6 Single	—	2,300
Geekbench 6 Multi	—	16,200

🧠

Memory & Platform

The Core i5-13600K uses the LGA1700 socket (PCIe 5.0), while the Xeon w7-3545 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Xeon w7-3545 supports up to 4096 GB of RAM compared to 192 GB — 182.1% more capacity for professional workloads. Memory channels: 2 (Core i5-13600K) vs 8 (Xeon w7-3545). PCIe lanes: 20 (Core i5-13600K) vs 112 (Xeon w7-3545) — the Xeon w7-3545 offers 92 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 600 series,Intel 700 series (Core i5-13600K) and Intel W790 (Xeon w7-3545).

Feature	Core i5-13600K	Xeon w7-3545
Socket	LGA1700	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5600	DDR5-4800
Max RAM Capacity	192 GB	4096 GB+2033%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	20	112+460%

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the Xeon w7-3545 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i5-13600K) vs true (Xeon w7-3545). The Core i5-13600K includes integrated graphics (UHD Graphics 770), while the Xeon w7-3545 requires a dedicated GPU. Primary use case: Core i5-13600K targets Desktop. Direct competitor: Xeon w7-3545 rivals Threadripper PRO 7965WX.

Feature	Core i5-13600K	Xeon w7-3545
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 770	None
Unlocked	Yes	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	true
Target Use	Desktop	—

💰

Value Analysis

The Core i5-13600K launched at $329 MSRP, while the Xeon w7-3545 debuted at $2039. On MSRP ($329 vs $2039), the Core i5-13600K is $1710 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-13600K delivers 114.5 pts/$ vs 28.7 pts/$ for the Xeon w7-3545 — making the Core i5-13600K the 119.9% better value option.