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 7945HX3D

2023

Why buy it

✅+1.2% higher PassMark.
✅+184.4% larger total L3 cache (128 MB vs 45 MB).
✅Draws 55W instead of 225W, a 170W reduction.
✅Integrated graphics onboard with AMD Radeon 610M, while Xeon w7-2495X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w7-2495X across 4 shared CPU benchmark tests.
❌Less compelling for workstation-style loads than Xeon w7-2495X, which brings 24 cores / 48 threads and 64 PCIe lanes.

Xeon w7-2495X

2023

Why buy it

✅Better for gaming: +7.2% higher average FPS across 4 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 28.
✅128.6% more PCIe lanes (64 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (57,133 vs 57,803).
❌Smaller total L3 cache (45 MB vs 128 MB).
❌Launch MSRP is still $2,189 MSRP, while Ryzen 9 7945HX3D mostly shows up through inconsistent older-market listings.
❌309.1% higher power demand at 225W vs 55W.
❌No integrated graphics, while Ryzen 9 7945HX3D can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7945HX3D

2023

Xeon w7-2495X

2023

Why buy it

✅+1.2% higher PassMark.
✅+184.4% larger total L3 cache (128 MB vs 45 MB).
✅Draws 55W instead of 225W, a 170W reduction.
✅Integrated graphics onboard with AMD Radeon 610M, while Xeon w7-2495X needs a discrete GPU.

Why buy it

✅Better for gaming: +7.2% higher average FPS across 4 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 28.
✅128.6% more PCIe lanes (64 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w7-2495X across 4 shared CPU benchmark tests.
❌Less compelling for workstation-style loads than Xeon w7-2495X, which brings 24 cores / 48 threads and 64 PCIe lanes.

Trade-offs

❌Lower PassMark (57,133 vs 57,803).
❌Smaller total L3 cache (45 MB vs 128 MB).
❌Launch MSRP is still $2,189 MSRP, while Ryzen 9 7945HX3D mostly shows up through inconsistent older-market listings.
❌309.1% higher power demand at 225W vs 55W.
❌No integrated graphics, while Ryzen 9 7945HX3D can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 7945HX3D better than Xeon w7-2495X?

Not in a simple one-size-fits-all way. Xeon w7-2495X makes more sense for workstation-style multi-core throughput, while Ryzen 9 7945HX3D is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 7945HX3D is the better fit. You are getting 1.2% better PassMark, backed by 16 cores and 32 threads. It also carries the larger cache pool with 184.4% larger total L3 cache (128 MB vs 45 MB).

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

Ryzen 9 7945HX3D is still the faster CPU overall, but Xeon w7-2495X makes more sense if price matters more than absolute performance. Ryzen 9 7945HX3D is at an unclear MSRP at unclear MSRP versus $2,189 MSRP, and it gives you 1.2% better PassMark. The trade-off is that Xeon w7-2495X is still the better pure gaming CPU with a 7.2% average FPS lead across 4 shared CPU game tests in our data. Xeon w7-2495X is also 100.0% better value on MSRP (26.1 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Xeon w7-2495X is the safer long-term CPU choice because it gives you more overall headroom and a better platform outlook.

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 7945HX3D Benchmark Check

Xeon w7-2495X Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7945HX3D	Xeon w7-2495X
1080p
low	279 FPS	334 FPS
medium	257 FPS	309 FPS
high	210 FPS	251 FPS
ultra	178 FPS	212 FPS
1440p
low	263 FPS	285 FPS
medium	220 FPS	234 FPS
high	169 FPS	178 FPS
ultra	149 FPS	157 FPS
4K
low	183 FPS	196 FPS
medium	152 FPS	160 FPS
high	116 FPS	121 FPS
ultra	103 FPS	108 FPS

Open Ryzen 9 7945HX3D Open Xeon w7-2495X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7945HX3D	Xeon w7-2495X
1080p
low	673 FPS	683 FPS
medium	580 FPS	580 FPS
high	432 FPS	457 FPS
ultra	363 FPS	404 FPS
1440p
low	559 FPS	554 FPS
medium	499 FPS	484 FPS
high	385 FPS	398 FPS
ultra	301 FPS	327 FPS
4K
low	314 FPS	327 FPS
medium	284 FPS	287 FPS
high	250 FPS	261 FPS
ultra	211 FPS	231 FPS

Open Ryzen 9 7945HX3D Open Xeon w7-2495X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7945HX3D	Xeon w7-2495X
1080p
low	1025 FPS	1025 FPS
medium	1077 FPS	1237 FPS
high	1022 FPS	1129 FPS
ultra	875 FPS	875 FPS
1440p
low	884 FPS	1025 FPS
medium	805 FPS	950 FPS
high	740 FPS	854 FPS
ultra	647 FPS	656 FPS
4K
low	539 FPS	650 FPS
medium	464 FPS	553 FPS
high	418 FPS	493 FPS
ultra	355 FPS	421 FPS

Open Ryzen 9 7945HX3D Open Xeon w7-2495X

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7945HX3D	Xeon w7-2495X
1080p
low	1051 FPS	1245 FPS
medium	951 FPS	1015 FPS
high	833 FPS	951 FPS
ultra	745 FPS	826 FPS
1440p
low	831 FPS	966 FPS
medium	736 FPS	837 FPS
high	645 FPS	730 FPS
ultra	555 FPS	627 FPS
4K
low	607 FPS	714 FPS
medium	544 FPS	619 FPS
high	482 FPS	545 FPS
ultra	416 FPS	437 FPS

Open Ryzen 9 7945HX3D Open Xeon w7-2495X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7945HX3D and Xeon w7-2495X

Ryzen 9 7945HX3D

The Ryzen 9 7945HX3D is manufactured by AMD. It was released in 2023-07-27. It is based on the Dragon Range-HX (Zen 4) (2023−2024) architecture. It features 16 cores and 32 threads. Base frequency is 2.3 GHz, with boost up to 5.4 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5-5200. Passmark benchmark score: 57,803 points. Launch price was $800.

Xeon w7-2495X

The Xeon w7-2495X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 24 cores and 48 threads. Base frequency is 2.5 GHz, with boost up to 4.8 GHz. L3 cache: 45 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 225 Watt. Memory support: DDR5-4800. Passmark benchmark score: 57,133 points. Launch price was $2,189.

⚡

Processing Power

The Ryzen 9 7945HX3D packs 16 cores / 32 threads, while the Xeon w7-2495X offers 24 cores / 48 threads — the Xeon w7-2495X has 8 more cores. Boost clocks reach 5.4 GHz on the Ryzen 9 7945HX3D versus 4.8 GHz on the Xeon w7-2495X — a 11.8% clock advantage for the Ryzen 9 7945HX3D (base: 2.3 GHz vs 2.5 GHz). The Ryzen 9 7945HX3D uses the Dragon Range-HX (Zen 4) (2023−2024) architecture (5 nm), while the Xeon w7-2495X uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 9 7945HX3D scores 57,803 against the Xeon w7-2495X's 57,133 — a 1.2% lead for the Ryzen 9 7945HX3D. L3 cache: 128 MB (total) on the Ryzen 9 7945HX3D vs 45 MB on the Xeon w7-2495X.

Feature	Ryzen 9 7945HX3D	Xeon w7-2495X
Cores / Threads	16 / 32	24 / 48+50%
Boost Clock	5.4 GHz+13%	4.8 GHz
Base Clock	2.3 GHz	2.5 GHz+9%
L3 Cache	128 MB (total)+184%	45 MB
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	5 nm-29%	Intel 7 nm
Architecture	Dragon Range-HX (Zen 4) (2023−2024)	Sapphire Rapids (2023−2024)
PassMark	57,803+1%	57,133
Cinebench R23 Multi	—	35,362
Geekbench 6 Single	—	2,394
Geekbench 6 Multi	—	16,891

🧠

Memory & Platform

The Ryzen 9 7945HX3D uses the FL1 socket (PCIe 5.0), while the Xeon w7-2495X uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5200 on the Ryzen 9 7945HX3D versus DDR5-4800 on the Xeon w7-2495X — the Ryzen 9 7945HX3D supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon w7-2495X supports up to 2048 GB of RAM compared to 128 — 176.5% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7945HX3D) vs 4 (Xeon w7-2495X). PCIe lanes: 28 (Ryzen 9 7945HX3D) vs 64 (Xeon w7-2495X) — the Xeon w7-2495X offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FL1 (Ryzen 9 7945HX3D) and W790 (Xeon w7-2495X).

Feature	Ryzen 9 7945HX3D	Xeon w7-2495X
Socket	FL1	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	5200+103900%	DDR5-4800
Max RAM Capacity	128	2048 GB+1677721500%
RAM Channels	2	4+100%
ECC Support	Yes	Yes
PCIe Lanes	28	64+129%

🔧

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: VT-x, VT-d, AMD-V (Ryzen 9 7945HX3D) vs VT-x, VT-d (Xeon w7-2495X). The Ryzen 9 7945HX3D includes integrated graphics (AMD Radeon 610M), while the Xeon w7-2495X requires a dedicated GPU. Primary use case: Xeon w7-2495X targets Workstation. Direct competitor: Ryzen 9 7945HX3D rivals Core Ultra 9 285HX; Xeon w7-2495X rivals Threadripper PRO 7965WX.

Feature	Ryzen 9 7945HX3D	Xeon w7-2495X
Integrated GPU	Yes	No
IGPU Model	AMD Radeon 610M	—
Unlocked	Yes	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d
Target Use	—	Workstation

💰

Value Analysis

The Ryzen 9 7945HX3D launched at $0 MSRP, while the Xeon w7-2495X debuted at $2189. On MSRP ($0 vs $2189), the Ryzen 9 7945HX3D is $2189 cheaper.