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 7800X3D

2023

Why buy it

✅Better for gaming: +54.8% higher average FPS across 3 shared CPU benchmark tests.
✅75% more PCIe lanes (28 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower Cinebench R23 multi-core (18,500 vs 22,246).
❌Launch MSRP is still $449 MSRP, while Ryzen AI 9 HX 375 mostly shows up through inconsistent older-market listings.
❌328.6% higher power demand at 120W vs 28W.

Ryzen AI 9 HX 375

2024

Why buy it

✅+20.2% higher Cinebench R23 multi-core.
✅Draws 28W instead of 120W, a 92W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 3 shared CPU benchmark tests.

Ryzen 7 7800X3D

2023

Ryzen AI 9 HX 375

2024

Why buy it

✅Better for gaming: +54.8% higher average FPS across 3 shared CPU benchmark tests.
✅75% more PCIe lanes (28 vs 16) for storage and expansion-heavy builds.

Why buy it

✅+20.2% higher Cinebench R23 multi-core.
✅Draws 28W instead of 120W, a 92W reduction.

Trade-offs

❌Lower Cinebench R23 multi-core (18,500 vs 22,246).
❌Launch MSRP is still $449 MSRP, while Ryzen AI 9 HX 375 mostly shows up through inconsistent older-market listings.
❌328.6% higher power demand at 120W vs 28W.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 3 shared CPU benchmark tests.

Quick Answers

So, is Ryzen AI 9 HX 375 better than Ryzen 7 7800X3D?

It depends on what matters more to you. For gaming, Ryzen 7 7800X3D is ahead with a 54.8% average FPS lead across 3 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen AI 9 HX 375 pulls ahead with 20.2% better Cinebench R23 multi-core. Ryzen 7 7800X3D also has the bigger cache pool with 500% larger total L3 cache (96 MB vs 16 MB).

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Ryzen AI 9 HX 375 is the better fit. You are getting 20.2% better Cinebench R23 multi-core, backed by 12 cores and 24 threads.

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

Ryzen AI 9 HX 375 is still the faster CPU overall, but Ryzen 7 7800X3D makes more sense if price matters more than absolute performance. Ryzen AI 9 HX 375 is at an unclear MSRP at unclear MSRP versus $449 MSRP, and it gives you 20.2% better Cinebench R23 multi-core. The trade-off is that Ryzen 7 7800X3D is still the better pure gaming CPU with a 54.8% average FPS lead across 3 shared CPU game tests in our data. Ryzen 7 7800X3D is also 100.0% better value on MSRP (76.4 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Ryzen AI 9 HX 375 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023) and more multi-core headroom with 12 cores / 24 threads instead of 8/16. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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 7800X3D Benchmark Check

Ryzen AI 9 HX 375 Benchmark Check

Path of Exile 2

Preset	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
1080p
low	266 FPS	245 FPS
medium	247 FPS	230 FPS
high	211 FPS	192 FPS
ultra	186 FPS	165 FPS
1440p
low	258 FPS	216 FPS
medium	215 FPS	184 FPS
high	171 FPS	148 FPS
ultra	154 FPS	130 FPS
4K
low	179 FPS	150 FPS
medium	149 FPS	128 FPS
high	112 FPS	98 FPS
ultra	100 FPS	86 FPS

Open Ryzen 7 7800X3D Open Ryzen AI 9 HX 375

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
1080p
low	857 FPS	262 FPS
medium	735 FPS	220 FPS
high	579 FPS	194 FPS
ultra	491 FPS	173 FPS
1440p
low	715 FPS	232 FPS
medium	607 FPS	203 FPS
high	497 FPS	178 FPS
ultra	396 FPS	151 FPS
4K
low	393 FPS	154 FPS
medium	337 FPS	140 FPS
high	314 FPS	135 FPS
ultra	271 FPS	115 FPS

Open Ryzen 7 7800X3D Open Ryzen AI 9 HX 375

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
1080p
low	857 FPS	738 FPS
medium	857 FPS	587 FPS
high	857 FPS	508 FPS
ultra	857 FPS	429 FPS
1440p
low	857 FPS	661 FPS
medium	851 FPS	533 FPS
high	786 FPS	455 FPS
ultra	656 FPS	388 FPS
4K
low	558 FPS	482 FPS
medium	479 FPS	403 FPS
high	427 FPS	359 FPS
ultra	362 FPS	301 FPS

Open Ryzen 7 7800X3D Open Ryzen AI 9 HX 375

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
1080p
low	857 FPS	865 FPS
medium	857 FPS	809 FPS
high	857 FPS	694 FPS
ultra	782 FPS	625 FPS
1440p
low	857 FPS	757 FPS
medium	760 FPS	680 FPS
high	669 FPS	583 FPS
ultra	576 FPS	515 FPS
4K
low	618 FPS	518 FPS
medium	556 FPS	473 FPS
high	495 FPS	420 FPS
ultra	428 FPS	369 FPS

Open Ryzen 7 7800X3D Open Ryzen AI 9 HX 375

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 7800X3D and Ryzen AI 9 HX 375

Ryzen 7 7800X3D

The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.

Ryzen AI 9 HX 375

The Ryzen AI 9 HX 375 is manufactured by AMD. It was released in Julho 2024 (1 year ago). It is based on the Strix Point-HX (Zen 5) (2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 34,585 points. Launch price was $499.

⚡

Processing Power

The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the Ryzen AI 9 HX 375 offers 12 cores / 24 threads — the Ryzen AI 9 HX 375 has 4 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 5.1 GHz on the Ryzen AI 9 HX 375 — a 2% clock advantage for the Ryzen AI 9 HX 375 (base: 4.4 GHz vs 2 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Ryzen AI 9 HX 375 uses Strix Point-HX (Zen 5) (2024) (4 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the Ryzen AI 9 HX 375's 34,585 — a 0.8% lead for the Ryzen AI 9 HX 375. Cinebench R23 multi-core: 18,500 vs 22,246 (18.4% advantage for the Ryzen AI 9 HX 375). Geekbench 6 single-core — the metric most relevant to gaming — records 2,700 vs 2,865, a 5.9% lead for the Ryzen AI 9 HX 375 that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 15,100 (0.7% advantage for the Ryzen AI 9 HX 375). L3 cache: 96 MB (total) on the Ryzen 7 7800X3D vs 16 MB on the Ryzen AI 9 HX 375.

Feature	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
Cores / Threads	8 / 16	12 / 24+50%
Boost Clock	5 GHz	5.1 GHz+2%
Base Clock	4.4 GHz+120%	2 GHz
L3 Cache	96 MB (total)+500%	16 MB
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	4 nm-20%
Architecture	Raphael (Zen4) (2022−2023)	Strix Point-HX (Zen 5) (2024)
PassMark	34,293	34,585
Cinebench R23 Multi	18,500	22,246+20%
Geekbench 6 Single	2,700	2,865+6%
Geekbench 6 Multi	15,000	15,100

🧠

Memory & Platform

The Ryzen 7 7800X3D uses the AM5 socket (PCIe 5.0), while the Ryzen AI 9 HX 375 uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Ryzen AI 9 HX 375 supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Ryzen 7 7800X3D) vs 16 (Ryzen AI 9 HX 375) — the Ryzen 7 7800X3D offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D) and SoC (Ryzen AI 9 HX 375).

Feature	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
Socket	AM5	FP8
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-5200	LPDDR5x-8000, DDR5-5600
Max RAM Capacity	128 GB	256 GB+100%
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	28+75%	16

🔧

Advanced Features

Only the Ryzen 7 7800X3D 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 7800X3D) vs AMD-V, AMD-Vi (Ryzen AI 9 HX 375). Both include integrated graphics — AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) and Radeon 890M (Ryzen AI 9 HX 375) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming, Ryzen AI 9 HX 375 targets AI-Notebook. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K; Ryzen AI 9 HX 375 rivals Ryzen AI 9 HX 370.

Feature	Ryzen 7 7800X3D	Ryzen AI 9 HX 375
Integrated GPU	Yes	Yes
IGPU Model	AMD Radeon Graphics (2-core)	Radeon 890M
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	AMD-V	AMD-V, AMD-Vi
Target Use	Gaming	AI-Notebook

💰

Value Analysis

The Ryzen 7 7800X3D launched at $449 MSRP, while the Ryzen AI 9 HX 375 debuted at $0. On MSRP ($449 vs $0), the Ryzen AI 9 HX 375 is $449 cheaper.