Ryzen 7 8745HX vs Xeon Platinum 8168

Ryzen 7 8745HX vs Xeon Platinum 8168 Performance Spectrum

Ryzen 7 8745HX

8 / 16

32,620

+0.8%

Ryzen Threadripper PRO 5955WX

Ryzen 9 9950X

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper PRO 7975WX

Xeon Platinum 8168

24 / 48

32,373

0.0%

About PassMark

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.

Ryzen 7 8745HX vs Xeon Platinum 8168 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Ryzen 7 8745HX vs Xeon Platinum 8168: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Ryzen 7 8745HX

2025

Why buy it

✅Better for gaming: +19.7% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 55W instead of 205W, a 150W reduction.
✅Newer platform on FL1 with DDR5 support instead of LGA3647 and DDR4.
✅Integrated graphics onboard with Radeon 610M, while Xeon Platinum 8168 needs a discrete GPU.
✅Includes a boxed cooler (Laptop Integrated), unlike Xeon Platinum 8168.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Platinum 8168, which brings 24 cores / 48 threads and 48 PCIe lanes.

Xeon Platinum 8168

2017

Why buy it

✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 48 PCIe lanes vs 28.
✅71.4% more PCIe lanes (48 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 8745HX across 50 shared CPU benchmark tests.
❌Lower PassMark (32,373 vs 32,620).
❌272.7% higher power demand at 205W vs 55W.
❌Older platform position on LGA3647 with DDR4, while Ryzen 7 8745HX moves to FL1 and DDR5.
❌No integrated graphics, while Ryzen 7 8745HX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 7 8745HX better than Xeon Platinum 8168?

Not really, because they are built for different jobs. Xeon Platinum 8168 makes more sense for workstation-style multi-core throughput, while Ryzen 7 8745HX is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 8745HX is the better pick. According to our tests, it delivers 19.7% 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 7 8745HX is the stronger fit. You are getting 0.8% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 7 8745HX still makes the most sense overall. Ryzen 7 8745HX comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 19.7% average FPS lead across 50 shared CPU game tests in our data.

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

Ryzen 7 8745HX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2017), a healthier platform with FL1 and DDR5 instead of LGA3647, and more multi-core headroom with 8 cores / 16 threads instead of 24/48. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 7 8745HX vs Xeon Platinum 8168 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Ryzen 7 8745HX

The Ryzen 7 8745HX is manufactured by AMD. It was released in 23 April 2025 (less than a year ago). It is based on the Dragon Range (2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 5.1 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 32,620 points. Launch price was $499.

Xeon Platinum 8168

The Xeon Platinum 8168 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 24 cores and 48 threads. Base frequency is 2.7 GHz, with boost up to 3.7 GHz. L3 cache: 33 MB. L2 cache: 24 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2666. Passmark benchmark score: 32,373 points. Launch price was $5,890.

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Processing Power

The Ryzen 7 8745HX packs 8 cores / 16 threads, while the Xeon Platinum 8168 offers 24 cores / 48 threads — the Xeon Platinum 8168 has 16 more cores. Boost clocks reach 5.1 GHz on the Ryzen 7 8745HX versus 3.7 GHz on the Xeon Platinum 8168 — a 31.8% clock advantage for the Ryzen 7 8745HX (base: 3.6 GHz vs 2.7 GHz). The Ryzen 7 8745HX uses the Dragon Range (2025) architecture (5 nm), while the Xeon Platinum 8168 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 7 8745HX scores 32,620 against the Xeon Platinum 8168's 32,373 — a 0.8% lead for the Ryzen 7 8745HX. L3 cache: 32 MB (total) on the Ryzen 7 8745HX vs 33 MB on the Xeon Platinum 8168.

Feature	Ryzen 7 8745HX	Xeon Platinum 8168
Cores / Threads	8 / 16	24 / 48+200%
Boost Clock	5.1 GHz+38%	3.7 GHz
Base Clock	3.6 GHz+33%	2.7 GHz
L3 Cache	32 MB (total)	33 MB+3%
L2 Cache	1 MB (per core)	24 MB+2300%
Process	5 nm-64%	14 nm
Architecture	Dragon Range (2025)	Skylake (server) (2017−2018)
PassMark	32,620	32,373
Cinebench R23 Multi	18,000	—
Geekbench 6 Single	2,700	—
Geekbench 6 Multi	13,500	—

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Memory & Platform

The Ryzen 7 8745HX uses the FL1 socket (PCIe 4.0), while the Xeon Platinum 8168 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 7 8745HX versus 2666 on the Xeon Platinum 8168 — the Ryzen 7 8745HX supports 95% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8168 supports up to 768 GB of RAM compared to 64 GB — 1100% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 8745HX) vs 6 (Xeon Platinum 8168). PCIe lanes: 28 (Ryzen 7 8745HX) vs 48 (Xeon Platinum 8168) — the Xeon Platinum 8168 offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FL1 (Ryzen 7 8745HX) and C621 (Xeon Platinum 8168).

Feature	Ryzen 7 8745HX	Xeon Platinum 8168
Socket	FL1	LGA3647
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR5-5200+95%	2666
Max RAM Capacity	64 GB	768 GB+1100%
RAM Channels	2	6+200%
ECC Support	No	Yes
PCIe Lanes	28	48+71%

🔧

Advanced Features

Only the Ryzen 7 8745HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (Ryzen 7 8745HX) vs VT-x, VT-d (Xeon Platinum 8168). The Ryzen 7 8745HX includes integrated graphics (Radeon 610M), while the Xeon Platinum 8168 requires a dedicated GPU. Primary use case: Ryzen 7 8745HX targets High-end Gaming Laptop. Direct competitor: Ryzen 7 8745HX rivals Core i7-14700HX; Xeon Platinum 8168 rivals EPYC 7501.