Ryzen 5 7645HX vs Xeon 6349P

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 5 7645HX

2023

Why buy it

✅Better for gaming: +7.2% higher average FPS across 50 shared CPU benchmark tests.
✅+77.8% larger total L3 cache (32 MB vs 18 MB).
✅Draws 45W instead of 95W, a 50W reduction.
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon 610M, while Xeon 6349P needs a discrete GPU.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon 6349P

2025

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 7645HX across 50 shared CPU benchmark tests.
❌Lower PassMark (25,953 vs 26,097).
❌Smaller total L3 cache (18 MB vs 32 MB).
❌111.1% higher power demand at 95W vs 45W.
❌No integrated graphics, while Ryzen 5 7645HX can still boot and troubleshoot without a discrete GPU.

Ryzen 5 7645HX

2023

Xeon 6349P

2025

Why buy it

✅Better for gaming: +7.2% higher average FPS across 50 shared CPU benchmark tests.
✅+77.8% larger total L3 cache (32 MB vs 18 MB).
✅Draws 45W instead of 95W, a 50W reduction.
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon 610M, while Xeon 6349P needs a discrete GPU.

Why buy it

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 7645HX across 50 shared CPU benchmark tests.
❌Lower PassMark (25,953 vs 26,097).
❌Smaller total L3 cache (18 MB vs 32 MB).
❌111.1% higher power demand at 95W vs 45W.
❌No integrated graphics, while Ryzen 5 7645HX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 5 7645HX better than Xeon 6349P?

Not in a simple one-size-fits-all way. Xeon 6349P makes more sense for workstation-style multi-core throughput, while Ryzen 5 7645HX 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 5 7645HX is the better pick here. According to our tests, it delivers 7.2% 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 5 7645HX is the better fit. You are getting 0.6% better PassMark, backed by 6 cores and 12 threads. It also carries the larger cache pool with 77.8% larger total L3 cache (32 MB vs 18 MB).

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

Ryzen 5 7645HX still looks like the safer overall buy. Ryzen 5 7645HX is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 7.2% average FPS lead across 50 shared CPU game tests in our data.

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

Xeon 6349P is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2023). That makes it the safer long-term pick.

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 5 7645HX Benchmark Check

Xeon 6349P Benchmark Check

Path of Exile 2

Preset	Ryzen 5 7645HX	Xeon 6349P
1080p
low	272 FPS	278 FPS
medium	249 FPS	260 FPS
high	212 FPS	218 FPS
ultra	182 FPS	186 FPS
1440p
low	229 FPS	242 FPS
medium	190 FPS	202 FPS
high	155 FPS	164 FPS
ultra	137 FPS	143 FPS
4K
low	160 FPS	169 FPS
medium	133 FPS	141 FPS
high	103 FPS	109 FPS
ultra	89 FPS	96 FPS

Open Ryzen 5 7645HX Open Xeon 6349P

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 7645HX	Xeon 6349P
1080p
low	638 FPS	615 FPS
medium	515 FPS	510 FPS
high	430 FPS	425 FPS
ultra	385 FPS	374 FPS
1440p
low	546 FPS	528 FPS
medium	459 FPS	451 FPS
high	390 FPS	380 FPS
ultra	335 FPS	322 FPS
4K
low	347 FPS	331 FPS
medium	294 FPS	292 FPS
high	273 FPS	268 FPS
ultra	236 FPS	227 FPS

Open Ryzen 5 7645HX Open Xeon 6349P

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 7645HX	Xeon 6349P
1080p
low	652 FPS	649 FPS
medium	652 FPS	649 FPS
high	652 FPS	649 FPS
ultra	590 FPS	583 FPS
1440p
low	652 FPS	649 FPS
medium	598 FPS	649 FPS
high	515 FPS	560 FPS
ultra	442 FPS	484 FPS
4K
low	513 FPS	517 FPS
medium	433 FPS	462 FPS
high	374 FPS	403 FPS
ultra	306 FPS	337 FPS

Open Ryzen 5 7645HX Open Xeon 6349P

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 7645HX	Xeon 6349P
1080p
low	652 FPS	649 FPS
medium	652 FPS	649 FPS
high	652 FPS	649 FPS
ultra	652 FPS	649 FPS
1440p
low	652 FPS	649 FPS
medium	652 FPS	649 FPS
high	652 FPS	639 FPS
ultra	570 FPS	548 FPS
4K
low	586 FPS	557 FPS
medium	525 FPS	495 FPS
high	474 FPS	435 FPS
ultra	405 FPS	369 FPS

Open Ryzen 5 7645HX Open Xeon 6349P

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 5 7645HX and Xeon 6349P

Ryzen 5 7645HX

The Ryzen 5 7645HX is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Dragon Range (Zen4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 4 GHz, with boost up to 5 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 45 Watt. Memory support: DDR5-5200. Passmark benchmark score: 26,097 points. Launch price was $299.

Xeon 6349P

The Xeon 6349P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 5.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 95 Watt. Memory support: DDR5-4800. Passmark benchmark score: 25,953 points. Launch price was $509.

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Processing Power

Both the Ryzen 5 7645HX and Xeon 6349P share an identical 6-core/12-thread configuration. Boost clocks reach 5 GHz on the Ryzen 5 7645HX versus 5.4 GHz on the Xeon 6349P — a 7.7% clock advantage for the Xeon 6349P (base: 4 GHz vs 3.6 GHz). The Ryzen 5 7645HX uses the Dragon Range (Zen4) (2023) architecture (5 nm), while the Xeon 6349P uses Raptor Lake-R (2023−2025) (Intel 7 nm). In PassMark, the Ryzen 5 7645HX scores 26,097 against the Xeon 6349P's 25,953 — a 0.6% lead for the Ryzen 5 7645HX. L3 cache: 32 MB (total) on the Ryzen 5 7645HX vs 18 MB (total) on the Xeon 6349P.

Feature	Ryzen 5 7645HX	Xeon 6349P
Cores / Threads	6 / 12	6 / 12
Boost Clock	5 GHz	5.4 GHz+8%
Base Clock	4 GHz+11%	3.6 GHz
L3 Cache	32 MB (total)+78%	18 MB (total)
L2 Cache	1 MB (per core)	1.25 MB (per core)+25%
Process	5 nm-29%	Intel 7 nm
Architecture	Dragon Range (Zen4) (2023)	Raptor Lake-R (2023−2025)
PassMark	26,097	25,953
Cinebench R23 Multi	13,985	—
Geekbench 6 Single	2,588	—
Geekbench 6 Multi	11,717	—

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Memory & Platform

The Ryzen 5 7645HX uses the FL1 socket (PCIe 5.0), while the Xeon 6349P uses LGA1700 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Ryzen 5 7645HX	Xeon 6349P
Socket	FL1	LGA1700
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-5200	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	28	—

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Advanced Features

Virtualization: AMD-V (SVM) (Ryzen 5 7645HX) / not specified (Xeon 6349P). The Ryzen 5 7645HX includes integrated graphics (Radeon 610M), while the Xeon 6349P requires a dedicated GPU. Primary use case: Ryzen 5 7645HX targets Gaming. Direct competitor: Ryzen 5 7645HX rivals Core i5-13500HX.