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 9 7950X3D

2023

Why buy it

✅Better for gaming: +18.8% higher average FPS across 50 shared CPU benchmark tests.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $699 MSRP, while Ryzen 9 8945HS mostly shows up through inconsistent older-market listings.
❌166.7% higher power demand at 120W vs 45W.
❌No boxed cooler included, unlike Ryzen 9 8945HS.

Ryzen 9 8945HS

2023

Why buy it

✅Draws 45W instead of 120W, a 75W reduction.
✅Includes a boxed cooler (Laptop Integrated), unlike Ryzen 9 7950X3D.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (17,200 vs 38,581).

Ryzen 9 7950X3D

2023

Ryzen 9 8945HS

2023

Why buy it

✅Better for gaming: +18.8% higher average FPS across 50 shared CPU benchmark tests.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Why buy it

✅Draws 45W instead of 120W, a 75W reduction.
✅Includes a boxed cooler (Laptop Integrated), unlike Ryzen 9 7950X3D.

Trade-offs

❌Launch MSRP is still $699 MSRP, while Ryzen 9 8945HS mostly shows up through inconsistent older-market listings.
❌166.7% higher power demand at 120W vs 45W.
❌No boxed cooler included, unlike Ryzen 9 8945HS.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (17,200 vs 38,581).

Quick Answers

So, is Ryzen 9 7950X3D better than Ryzen 9 8945HS?

Yes. Ryzen 9 7950X3D is the better overall CPU here. You are getting a 18.8% average FPS lead across 50 shared CPU game tests in our data, 124.3% better Cinebench R23 multi-core, 110.7% higher PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 7950X3D is the better pick here. According to our tests, it delivers 18.8% more average FPS across 50 shared CPU game tests. It also has a big cache advantage at 128 MB vs 16 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 7950X3D is the better fit. You are getting 124.3% better Cinebench R23 multi-core, backed by 16 cores and 32 threads. It also carries the larger cache pool with 700% larger total L3 cache (128 MB vs 16 MB).

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

Ryzen 9 7950X3D is the smarter buy today. Ryzen 9 7950X3D is at an unclear MSRP at $699 MSRP versus unclear MSRP, and it gives you a 18.8% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (89.2 vs 0.0 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 9 7950X3D is the more future-proof choice for 2026 and beyond. You are getting 3D V-Cache and a much larger 128 MB L3 cache instead of 16 MB and more multi-core headroom with 16 cores / 32 threads instead of 8/16. 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 9 7950X3D Benchmark Check

Ryzen 9 8945HS Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7950X3D	Ryzen 9 8945HS
1080p
low	291 FPS	265 FPS
medium	265 FPS	240 FPS
high	219 FPS	202 FPS
ultra	186 FPS	174 FPS
1440p
low	275 FPS	234 FPS
medium	227 FPS	192 FPS
high	177 FPS	156 FPS
ultra	156 FPS	138 FPS
4K
low	190 FPS	162 FPS
medium	156 FPS	135 FPS
high	120 FPS	104 FPS
ultra	107 FPS	91 FPS

Open Ryzen 9 7950X3D Open Ryzen 9 8945HS

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7950X3D	Ryzen 9 8945HS
1080p
low	734 FPS	488 FPS
medium	627 FPS	401 FPS
high	465 FPS	343 FPS
ultra	393 FPS	305 FPS
1440p
low	602 FPS	427 FPS
medium	536 FPS	369 FPS
high	413 FPS	316 FPS
ultra	326 FPS	269 FPS
4K
low	338 FPS	281 FPS
medium	305 FPS	255 FPS
high	268 FPS	239 FPS
ultra	229 FPS	205 FPS

Open Ryzen 9 7950X3D Open Ryzen 9 8945HS

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7950X3D	Ryzen 9 8945HS
1080p
low	1025 FPS	740 FPS
medium	1122 FPS	740 FPS
high	1062 FPS	729 FPS
ultra	875 FPS	623 FPS
1440p
low	936 FPS	740 FPS
medium	845 FPS	644 FPS
high	775 FPS	544 FPS
ultra	656 FPS	467 FPS
4K
low	574 FPS	540 FPS
medium	498 FPS	474 FPS
high	447 FPS	421 FPS
ultra	378 FPS	357 FPS

Open Ryzen 9 7950X3D Open Ryzen 9 8945HS

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7950X3D	Ryzen 9 8945HS
1080p
low	1082 FPS	740 FPS
medium	973 FPS	740 FPS
high	854 FPS	740 FPS
ultra	766 FPS	740 FPS
1440p
low	853 FPS	740 FPS
medium	751 FPS	740 FPS
high	659 FPS	657 FPS
ultra	569 FPS	572 FPS
4K
low	623 FPS	574 FPS
medium	555 FPS	511 FPS
high	493 FPS	455 FPS
ultra	426 FPS	393 FPS

Open Ryzen 9 7950X3D Open Ryzen 9 8945HS

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7950X3D and Ryzen 9 8945HS

Ryzen 9 7950X3D

The Ryzen 9 7950X3D 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 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,323 points. Launch price was $699.

Ryzen 9 8945HS

The Ryzen 9 8945HS is manufactured by AMD. It was released in 6 December 2023 (1 year ago). It is based on the Hawk Point-HS (Zen 4) (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 45 Watt. Memory support: DDR5. Passmark benchmark score: 29,584 points. Launch price was $299.

⚡

Processing Power

The Ryzen 9 7950X3D packs 16 cores / 32 threads, while the Ryzen 9 8945HS offers 8 cores / 16 threads — the Ryzen 9 7950X3D has 8 more cores. Boost clocks reach 5.7 GHz on the Ryzen 9 7950X3D versus 5.2 GHz on the Ryzen 9 8945HS — a 9.2% clock advantage for the Ryzen 9 7950X3D (base: 4.2 GHz vs 4 GHz). The Ryzen 9 7950X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm, 6 nm), while the Ryzen 9 8945HS uses Hawk Point-HS (Zen 4) (2023−2024) (4 nm). In PassMark, the Ryzen 9 7950X3D scores 62,323 against the Ryzen 9 8945HS's 29,584 — a 71.2% lead for the Ryzen 9 7950X3D. Cinebench R23 multi-core: 38,581 vs 17,200 (76.7% advantage for the Ryzen 9 7950X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 2,926 vs 2,686, a 8.6% lead for the Ryzen 9 7950X3D that directly translates to higher frame rates. Multi-core Geekbench: 19,643 vs 13,283 (38.6% advantage for the Ryzen 9 7950X3D). L3 cache: 128 MB (total) on the Ryzen 9 7950X3D vs 16 MB (total) on the Ryzen 9 8945HS.

Feature	Ryzen 9 7950X3D	Ryzen 9 8945HS
Cores / Threads	16 / 32+100%	8 / 16
Boost Clock	5.7 GHz+10%	5.2 GHz
Base Clock	4.2 GHz+5%	4 GHz
L3 Cache	128 MB (total)+700%	16 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm, 6 nm	4 nm-20%
Architecture	Raphael (Zen4) (2022−2023)	Hawk Point-HS (Zen 4) (2023−2024)
PassMark	62,323+111%	29,584
Cinebench R23 Multi	38,581+124%	17,200
Geekbench 6 Single	2,926+9%	2,686
Geekbench 6 Multi	19,643+48%	13,283

🧠

Memory & Platform

The Ryzen 9 7950X3D uses the AM5 socket (PCIe 5.0), while the Ryzen 9 8945HS uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Ryzen 9 8945HS 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 9 7950X3D) vs 20 (Ryzen 9 8945HS) — the Ryzen 9 7950X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D) and FP7,FP8 (Ryzen 9 8945HS).

Feature	Ryzen 9 7950X3D	Ryzen 9 8945HS
Socket	AM5	FP8
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-5200	LPDDR5x-7500, DDR5-5600
Max RAM Capacity	128 GB	256 GB+100%
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	28+40%	20

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: true (Ryzen 9 7950X3D) vs AMD-V (Ryzen 9 8945HS). Both include integrated graphics — Radeon Graphics (Ryzen 9 7950X3D) and Radeon 780M (Ryzen 9 8945HS) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 9 8945HS targets Premium Performance Laptop. Direct competitor: Ryzen 9 7950X3D rivals Core i9-13900K; Ryzen 9 8945HS rivals Core Ultra 9 185H.