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.

Ryzen 7 3700X

2019

Why buy it

✅Costs $411 less on MSRP ($329 MSRP vs $740 MSRP).
✅Delivers 23.9% more PassMark for each dollar spent, at 68.2 vs 55.0 PassMark/$ ($329 MSRP vs $740 MSRP).
✅Draws 65W instead of 150W, a 85W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon 6515P across 4 shared CPU benchmark tests.
❌Lower PassMark (22,430 vs 40,720).
❌Smaller total L3 cache (32 MB vs 72 MB).
❌Less compelling for workstation-style loads than Xeon 6515P, which brings 16 cores / 32 threads and 88 PCIe lanes.
❌Older platform position on AM4 with DDR4, while Xeon 6515P moves to LGA4710 and DDR5.

Xeon 6515P

2025

Why buy it

✅Better for gaming: +4.6% higher average FPS across 4 shared CPU benchmark tests.
✅+125% larger total L3 cache (72 MB vs 32 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 88 PCIe lanes vs 24.
✅Newer platform on LGA4710 with DDR5 support instead of AM4 and DDR4.
✅266.7% more PCIe lanes (88 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 55.0 vs 68.2 PassMark/$ ($740 MSRP vs $329 MSRP).
❌130.8% higher power demand at 150W vs 65W.

Ryzen 7 3700X

2019

Xeon 6515P

2025

Why buy it

✅Costs $411 less on MSRP ($329 MSRP vs $740 MSRP).
✅Delivers 23.9% more PassMark for each dollar spent, at 68.2 vs 55.0 PassMark/$ ($329 MSRP vs $740 MSRP).
✅Draws 65W instead of 150W, a 85W reduction.

Why buy it

✅Better for gaming: +4.6% higher average FPS across 4 shared CPU benchmark tests.
✅+125% larger total L3 cache (72 MB vs 32 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 88 PCIe lanes vs 24.
✅Newer platform on LGA4710 with DDR5 support instead of AM4 and DDR4.
✅266.7% more PCIe lanes (88 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon 6515P across 4 shared CPU benchmark tests.
❌Lower PassMark (22,430 vs 40,720).
❌Smaller total L3 cache (32 MB vs 72 MB).
❌Less compelling for workstation-style loads than Xeon 6515P, which brings 16 cores / 32 threads and 88 PCIe lanes.
❌Older platform position on AM4 with DDR4, while Xeon 6515P moves to LGA4710 and DDR5.

Trade-offs

❌Lower PassMark per dollar, at 55.0 vs 68.2 PassMark/$ ($740 MSRP vs $329 MSRP).
❌130.8% higher power demand at 150W vs 65W.

Quick Answers

So, is Xeon 6515P better than Ryzen 7 3700X?

Not in a simple one-size-fits-all way. Xeon 6515P makes more sense for workstation-style multi-core throughput, while Ryzen 7 3700X 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 6515P is the better pick here. According to our tests, it delivers 4.6% 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 6515P is the better fit. You are getting 81.5% better PassMark, backed by 16 cores and 32 threads. It also carries the larger cache pool with 125% larger total L3 cache (72 MB vs 32 MB).

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

Xeon 6515P is still the faster CPU overall, but Ryzen 7 3700X makes more sense if price matters more than absolute performance. Xeon 6515P is 124.9% more expensive on MSRP at $740 MSRP versus $329 MSRP, and it gives you a 4.6% average FPS lead across 4 shared CPU game tests in our data. Ryzen 7 3700X is also 23.9% better value on MSRP (68.2 vs 55.0 PassMark/$), 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 6515P is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2019), a healthier platform with LGA4710 and DDR5 instead of AM4, 125% larger total L3 cache (72 MB vs 32 MB), more multi-core headroom with 16 cores / 32 threads instead of 8/16, 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.

Ryzen 7 3700X Benchmark Check

Xeon 6515P Benchmark Check

Path of Exile 2

Preset	Ryzen 7 3700X	Xeon 6515P
1080p
low	200 FPS	189 FPS
medium	163 FPS	152 FPS
high	137 FPS	122 FPS
ultra	110 FPS	95 FPS
1440p
low	156 FPS	155 FPS
medium	121 FPS	121 FPS
high	100 FPS	94 FPS
ultra	80 FPS	75 FPS
4K
low	84 FPS	71 FPS
medium	71 FPS	59 FPS
high	56 FPS	46 FPS
ultra	44 FPS	38 FPS

Open Ryzen 7 3700X Open Xeon 6515P

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 3700X	Xeon 6515P
1080p
low	561 FPS	489 FPS
medium	525 FPS	424 FPS
high	428 FPS	338 FPS
ultra	383 FPS	280 FPS
1440p
low	545 FPS	412 FPS
medium	471 FPS	365 FPS
high	394 FPS	301 FPS
ultra	337 FPS	239 FPS
4K
low	350 FPS	256 FPS
medium	304 FPS	230 FPS
high	274 FPS	202 FPS
ultra	242 FPS	168 FPS

Open Ryzen 7 3700X Open Xeon 6515P

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 3700X	Xeon 6515P
1080p
low	561 FPS	940 FPS
medium	561 FPS	821 FPS
high	561 FPS	777 FPS
ultra	561 FPS	690 FPS
1440p
low	561 FPS	743 FPS
medium	561 FPS	640 FPS
high	538 FPS	606 FPS
ultra	470 FPS	539 FPS
4K
low	499 FPS	477 FPS
medium	394 FPS	376 FPS
high	343 FPS	335 FPS
ultra	275 FPS	274 FPS

Open Ryzen 7 3700X Open Xeon 6515P

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 3700X	Xeon 6515P
1080p
low	561 FPS	928 FPS
medium	561 FPS	839 FPS
high	561 FPS	725 FPS
ultra	561 FPS	625 FPS
1440p
low	561 FPS	715 FPS
medium	561 FPS	629 FPS
high	561 FPS	541 FPS
ultra	555 FPS	463 FPS
4K
low	561 FPS	517 FPS
medium	501 FPS	462 FPS
high	447 FPS	406 FPS
ultra	396 FPS	351 FPS

Open Ryzen 7 3700X Open Xeon 6515P

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 3700X and Xeon 6515P

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.

Xeon 6515P

The Xeon 6515P 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 16 cores and 32 threads. Base frequency is 2.3 GHz, with boost up to 3.8 GHz. L3 cache: 72 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 150 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 40,720 points. Launch price was $740.

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Processing Power

The Ryzen 7 3700X packs 8 cores / 16 threads, while the Xeon 6515P offers 16 cores / 32 threads — the Xeon 6515P has 8 more cores. Boost clocks reach 4.4 GHz on the Ryzen 7 3700X versus 3.8 GHz on the Xeon 6515P — a 14.6% clock advantage for the Ryzen 7 3700X (base: 3.6 GHz vs 2.3 GHz). The Ryzen 7 3700X uses the Matisse (Zen 2) (2019−2020) architecture (7 nm, 12 nm), while the Xeon 6515P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Ryzen 7 3700X scores 22,430 against the Xeon 6515P's 40,720 — a 57.9% lead for the Xeon 6515P. L3 cache: 32 MB on the Ryzen 7 3700X vs 72 MB (total) on the Xeon 6515P.

Feature	Ryzen 7 3700X	Xeon 6515P
Cores / Threads	8 / 16	16 / 32+100%
Boost Clock	4.4 GHz+16%	3.8 GHz
Base Clock	3.6 GHz+57%	2.3 GHz
L3 Cache	32 MB	72 MB (total)+125%
L2 Cache	512K (per core)	2 MB (per core)+300%
Process	7 nm, 12 nm	Intel 3 nm-57%
Architecture	Matisse (Zen 2) (2019−2020)	Granite Rapids (2024−2025)
PassMark	22,430	40,720+82%

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Memory & Platform

The Ryzen 7 3700X uses the AM4 socket (PCIe 4.0), while the Xeon 6515P uses LGA4710 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 7 3700X versus 6400 on the Xeon 6515P — the Xeon 6515P supports 199.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6515P supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 3700X) vs 8 (Xeon 6515P). PCIe lanes: 24 (Ryzen 7 3700X) vs 88 (Xeon 6515P) — the Xeon 6515P offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X) and LGA4710 (Xeon 6515P).

Feature	Ryzen 7 3700X	Xeon 6515P
Socket	AM4	LGA4710
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR4-3200	6400+159900%
Max RAM Capacity	128 GB+3276700%	4096
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	24	88+267%

🔧

Advanced Features

Virtualization: not specified (Ryzen 7 3700X) / VT-x, VT-d (Xeon 6515P). Direct competitor: Xeon 6515P rivals EPYC 9534.

Feature	Ryzen 7 3700X	Xeon 6515P
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	—	No
AVX-512	—	Yes
Virtualization	—	VT-x, VT-d

💰

Value Analysis

The Ryzen 7 3700X launched at $329 MSRP, while the Xeon 6515P debuted at $740. On MSRP ($329 vs $740), the Ryzen 7 3700X is $411 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 3700X delivers 68.2 pts/$ vs 55.0 pts/$ for the Xeon 6515P — making the Ryzen 7 3700X the 21.3% better value option.