Ryzen 7 7745HX vs Xeon Platinum 8153

Ryzen 7 7745HX vs Xeon Platinum 8153 Performance Spectrum

Ryzen 7 7745HX

8 / 16

32,515

+1.0%

Ryzen Threadripper PRO 5955WX

Ryzen 9 9950X

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper PRO 7975WX

Xeon Platinum 8153

16 / 32

32,180

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 7745HX vs Xeon Platinum 8153 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 7745HX vs Xeon Platinum 8153: 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 7745HX

2023

Why buy it

✅Better for gaming: +48.0% higher average FPS across 50 shared CPU benchmark tests.
✅+45.5% larger total L3 cache (32 MB vs 22 MB).
✅Draws 55W instead of 125W, a 70W reduction.
✅Newer platform on FL1 with DDR5 support instead of LGA3647 and DDR4.
✅Integrated graphics onboard with Radeon 610M, while Xeon Platinum 8153 needs a discrete GPU.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Platinum 8153, which brings 16 cores / 32 threads and 48 PCIe lanes.

Xeon Platinum 8153

2017

Why buy it

✅Better for workstations and heavier parallel workloads: 16 cores / 32 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 7745HX across 50 shared CPU benchmark tests.
❌Lower PassMark (32,180 vs 32,515).
❌Smaller total L3 cache (22 MB vs 32 MB).
❌127.3% higher power demand at 125W vs 55W.
❌Older platform position on LGA3647 with DDR4, while Ryzen 7 7745HX moves to FL1 and DDR5.

Quick Answers

So, is Ryzen 7 7745HX better than Xeon Platinum 8153?

Not really, because they are built for different jobs. Xeon Platinum 8153 makes more sense for workstation-style multi-core throughput, while Ryzen 7 7745HX 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 7745HX is the better pick. According to our tests, it delivers 48.0% 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 7745HX is the stronger fit. You are getting 1% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 45.5% larger total L3 cache (32 MB vs 22 MB).

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

Ryzen 7 7745HX still makes the most sense overall. Ryzen 7 7745HX comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 48.0% average FPS lead across 50 shared CPU game tests in our data.

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

Ryzen 7 7745HX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2017), a healthier platform with FL1 and DDR5 instead of LGA3647, 45.5% larger total L3 cache (32 MB vs 22 MB), and more multi-core headroom with 8 cores / 16 threads instead of 16/32. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 7 7745HX vs Xeon Platinum 8153 Technical Specifications

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

Ryzen 7 7745HX

The Ryzen 7 7745HX is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Dragon Range (Zen 4) (2023) 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 CCD = 5 nm, I/O = 6 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 32,515 points. Launch price was $499.

Xeon Platinum 8153

The Xeon Platinum 8153 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 16 cores and 32 threads. Base frequency is 2 GHz, with boost up to 2.8 GHz. L3 cache: 22 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 125 Watt. Memory support: DDR4-2666. Passmark benchmark score: 32,180 points. Launch price was $3,115.

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Processing Power

The Ryzen 7 7745HX packs 8 cores / 16 threads, while the Xeon Platinum 8153 offers 16 cores / 32 threads — the Xeon Platinum 8153 has 8 more cores. Boost clocks reach 5.1 GHz on the Ryzen 7 7745HX versus 2.8 GHz on the Xeon Platinum 8153 — a 58.2% clock advantage for the Ryzen 7 7745HX (base: 3.6 GHz vs 2 GHz). The Ryzen 7 7745HX uses the Dragon Range (Zen 4) (2023) architecture (CCD = 5 nm, I/O = 6 nm), while the Xeon Platinum 8153 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 7 7745HX scores 32,515 against the Xeon Platinum 8153's 32,180 — a 1% lead for the Ryzen 7 7745HX. L3 cache: 32 MB (total) on the Ryzen 7 7745HX vs 22 MB on the Xeon Platinum 8153.

Feature	Ryzen 7 7745HX	Xeon Platinum 8153
Cores / Threads	8 / 16	16 / 32+100%
Boost Clock	5.1 GHz+82%	2.8 GHz
Base Clock	3.6 GHz+80%	2 GHz
L3 Cache	32 MB (total)+45%	22 MB
L2 Cache	1 MB (per core)	16 MB+1500%
Process	CCD = 5 nm, I/O = 6 nm-64%	14 nm
Architecture	Dragon Range (Zen 4) (2023)	Skylake (server) (2017−2018)
PassMark	32,515+1%	32,180
Cinebench R23 Multi	18,606	—
Geekbench 6 Single	2,623	—
Geekbench 6 Multi	14,000	—

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Memory & Platform

The Ryzen 7 7745HX uses the FL1 socket (PCIe 4.0), while the Xeon Platinum 8153 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 7 7745HX versus 2666 on the Xeon Platinum 8153 — the Ryzen 7 7745HX supports 95% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8153 supports up to 768 GB of RAM compared to 64 GB — 1100% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 7745HX) vs 6 (Xeon Platinum 8153). PCIe lanes: 28 (Ryzen 7 7745HX) vs 48 (Xeon Platinum 8153) — the Xeon Platinum 8153 offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FL1 (Ryzen 7 7745HX) and C621 (Xeon Platinum 8153).

Feature	Ryzen 7 7745HX	Xeon Platinum 8153
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	Yes	Yes
PCIe Lanes	28	48+71%

🔧

Advanced Features

Only the Ryzen 7 7745HX 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 7745HX) vs VT-x, VT-d (Xeon Platinum 8153). The Ryzen 7 7745HX includes integrated graphics (Radeon 610M), while the Xeon Platinum 8153 requires a dedicated GPU. Primary use case: Ryzen 7 7745HX targets Performance Gaming Laptop. Direct competitor: Ryzen 7 7745HX rivals Core i7-13700HX.