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 i7-9700K

2018

Why buy it

✅Better for gaming: +4.5% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $4,610 less on MSRP ($385 MSRP vs $4,995 MSRP).
✅Delivers 134.6% more PassMark for each dollar spent, at 37.4 vs 15.9 PassMark/$ ($385 MSRP vs $4,995 MSRP).
✅Draws 95W instead of 270W, a 175W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while Xeon 6737P needs a discrete GPU.

Trade-offs

❌Lower PassMark (14,397 vs 79,634).
❌Smaller total L3 cache (12 MB vs 144 MB).
❌Less compelling for workstation-style loads than Xeon 6737P, which brings 32 cores / 64 threads and 88 PCIe lanes.
❌Older platform position on LGA1151 with DDR4, while Xeon 6737P moves to LGA4710 and DDR5.

Xeon 6737P

2025

Why buy it

✅+453.1% higher PassMark.
✅+1100% larger total L3 cache (144 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 88 PCIe lanes vs 16.
✅Newer platform on LGA4710 with DDR5 support instead of LGA1151 and DDR4.
✅450% more PCIe lanes (88 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 15.9 vs 37.4 PassMark/$ ($4,995 MSRP vs $385 MSRP).
❌184.2% higher power demand at 270W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Core i7-9700K

2018

Xeon 6737P

2025

Why buy it

✅Better for gaming: +4.5% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $4,610 less on MSRP ($385 MSRP vs $4,995 MSRP).
✅Delivers 134.6% more PassMark for each dollar spent, at 37.4 vs 15.9 PassMark/$ ($385 MSRP vs $4,995 MSRP).
✅Draws 95W instead of 270W, a 175W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while Xeon 6737P needs a discrete GPU.

Why buy it

✅+453.1% higher PassMark.
✅+1100% larger total L3 cache (144 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 88 PCIe lanes vs 16.
✅Newer platform on LGA4710 with DDR5 support instead of LGA1151 and DDR4.
✅450% more PCIe lanes (88 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (14,397 vs 79,634).
❌Smaller total L3 cache (12 MB vs 144 MB).
❌Less compelling for workstation-style loads than Xeon 6737P, which brings 32 cores / 64 threads and 88 PCIe lanes.
❌Older platform position on LGA1151 with DDR4, while Xeon 6737P moves to LGA4710 and DDR5.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 15.9 vs 37.4 PassMark/$ ($4,995 MSRP vs $385 MSRP).
❌184.2% higher power demand at 270W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon 6737P better than Core i7-9700K?

Not in a simple one-size-fits-all way. Xeon 6737P makes more sense for workstation-style multi-core throughput, while Core i7-9700K 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 6737P is the better fit. You are getting 453.1% better PassMark, backed by 32 cores and 64 threads. It also carries the larger cache pool with 1100% larger total L3 cache (144 MB vs 12 MB).

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

Xeon 6737P is the smarter buy by a wide margin for a fresh build. Xeon 6737P is 1197.4% more expensive on MSRP at $4,995 MSRP versus $385 MSRP, and it gives you 453.1% better PassMark. Core i7-9700K only looks stronger on raw value math because it is extremely cheap, but that is mostly used-market pricing on an obsolete 2018 platform. Even with 134.6% better value on paper (37.4 vs 15.9 PassMark/$), it really only makes sense as a very cheap stopgap or a niche existing-platform option for someone already on LGA1151.

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

Xeon 6737P is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2018), a healthier platform with LGA4710 and DDR5 instead of LGA1151, 1100% larger total L3 cache (144 MB vs 12 MB), more multi-core headroom with 32 cores / 64 threads instead of 8/8, and AVX-512 support for heavier modern compute workloads. 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 i7-9700K Benchmark Check

Xeon 6737P Benchmark Check

Path of Exile 2

Preset	Core i7-9700K	Xeon 6737P
1080p
low	308 FPS	190 FPS
medium	278 FPS	166 FPS
high	231 FPS	132 FPS
ultra	182 FPS	106 FPS
1440p
low	270 FPS	156 FPS
medium	221 FPS	132 FPS
high	178 FPS	101 FPS
ultra	143 FPS	83 FPS
4K
low	170 FPS	71 FPS
medium	140 FPS	63 FPS
high	108 FPS	49 FPS
ultra	95 FPS	40 FPS

Open Core i7-9700K Open Xeon 6737P

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-9700K	Xeon 6737P
1080p
low	360 FPS	520 FPS
medium	321 FPS	460 FPS
high	291 FPS	376 FPS
ultra	259 FPS	309 FPS
1440p
low	324 FPS	425 FPS
medium	282 FPS	383 FPS
high	258 FPS	321 FPS
ultra	225 FPS	256 FPS
4K
low	249 FPS	262 FPS
medium	221 FPS	239 FPS
high	208 FPS	212 FPS
ultra	179 FPS	176 FPS

Open Core i7-9700K Open Xeon 6737P

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-9700K	Xeon 6737P
1080p
low	360 FPS	883 FPS
medium	360 FPS	813 FPS
high	360 FPS	768 FPS
ultra	360 FPS	677 FPS
1440p
low	360 FPS	756 FPS
medium	360 FPS	692 FPS
high	360 FPS	650 FPS
ultra	360 FPS	581 FPS
4K
low	360 FPS	510 FPS
medium	360 FPS	429 FPS
high	360 FPS	383 FPS
ultra	318 FPS	318 FPS

Open Core i7-9700K Open Xeon 6737P

League of Legends

League of Legends

Valorant

Preset	Core i7-9700K	Xeon 6737P
1080p
low	360 FPS	985 FPS
medium	360 FPS	886 FPS
high	360 FPS	766 FPS
ultra	360 FPS	665 FPS
1440p
low	360 FPS	806 FPS
medium	360 FPS	701 FPS
high	360 FPS	604 FPS
ultra	360 FPS	519 FPS
4K
low	360 FPS	582 FPS
medium	360 FPS	521 FPS
high	360 FPS	462 FPS
ultra	360 FPS	397 FPS

Open Core i7-9700K Open Xeon 6737P

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-9700K and Xeon 6737P

Core i7-9700K

The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.

Xeon 6737P

The Xeon 6737P 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 32 cores and 64 threads. Base frequency is 2.9 GHz, with boost up to 4 GHz. L3 cache: 144 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: 79,634 points. Launch price was $4,995.

⚡

Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Xeon 6737P offers 32 cores / 64 threads — the Xeon 6737P has 24 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 4 GHz on the Xeon 6737P — a 20.2% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 2.9 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Xeon 6737P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Core i7-9700K scores 14,397 against the Xeon 6737P's 79,634 — a 138.8% lead for the Xeon 6737P. L3 cache: 12 MB (total) on the Core i7-9700K vs 144 MB (total) on the Xeon 6737P.

Feature	Core i7-9700K	Xeon 6737P
Cores / Threads	8 / 8	32 / 64+300%
Boost Clock	4.9 GHz+23%	4 GHz
Base Clock	3.6 GHz+24%	2.9 GHz
L3 Cache	12 MB (total)	144 MB (total)+1100%
L2 Cache	256K (per core)	2 MB (per core)+700%
Process	14 nm	Intel 3 nm-79%
Architecture	Coffee Lake-R (2018−2019)	Granite Rapids (2024−2025)
PassMark	14,397	79,634+453%
Geekbench 6 Single	—	2,000
Geekbench 6 Multi	—	45,000

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Xeon 6737P uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus DDR5-6400 on the Xeon 6737P — the Xeon 6737P supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6737P supports up to 4096 GB of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i7-9700K) vs 8 (Xeon 6737P). PCIe lanes: 16 (Core i7-9700K) vs 88 (Xeon 6737P) — the Xeon 6737P offers 72 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and C741 (Xeon 6737P).

Feature	Core i7-9700K	Xeon 6737P
Socket	LGA1151	LGA4710
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR5-6400+25%
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	88+450%

🔧

Advanced Features

Only the Core i7-9700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon 6737P supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Xeon 6737P requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop, Xeon 6737P targets High Performance Server. Direct competitor: Xeon 6737P rivals EPYC 9005.

Feature	Core i7-9700K	Xeon 6737P
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 630	None
Unlocked	Yes	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Desktop	High Performance Server

💰

Value Analysis

The Core i7-9700K launched at $385 MSRP, while the Xeon 6737P debuted at $4995. On MSRP ($385 vs $4995), the Core i7-9700K is $4610 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 15.9 pts/$ for the Xeon 6737P — making the Core i7-9700K the 80.4% better value option.