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: +75.1% higher average FPS across 8 shared CPU benchmark tests.
✅Delivers 73.6% more PassMark for each dollar spent, at 76.4 vs 44.0 PassMark/$ ($449 MSRP vs $359 MSRP).
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with AMD Radeon Graphics (2-core), while Xeon w3-2423 needs a discrete GPU.

Trade-offs

❌
25.1% HIGHER MSRP
$449 MSRPvs$359 MSRP

Xeon w3-2423

2023

Why buy it

✅Costs $90 less on MSRP ($359 MSRP vs $449 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 8 shared CPU benchmark tests.
❌Lower PassMark (15,797 vs 34,293).
❌Lower PassMark per dollar, at 44.0 vs 76.4 PassMark/$ ($359 MSRP vs $449 MSRP).
❌No integrated graphics, while Ryzen 7 7800X3D can still boot and troubleshoot without a discrete GPU.

Ryzen 7 7800X3D

2023

Xeon w3-2423

2023

Why buy it

✅Better for gaming: +75.1% higher average FPS across 8 shared CPU benchmark tests.
✅Delivers 73.6% more PassMark for each dollar spent, at 76.4 vs 44.0 PassMark/$ ($449 MSRP vs $359 MSRP).
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with AMD Radeon Graphics (2-core), while Xeon w3-2423 needs a discrete GPU.

Why buy it

✅Costs $90 less on MSRP ($359 MSRP vs $449 MSRP).

Trade-offs

❌
25.1% HIGHER MSRP
$449 MSRPvs$359 MSRP

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 8 shared CPU benchmark tests.
❌Lower PassMark (15,797 vs 34,293).
❌Lower PassMark per dollar, at 44.0 vs 76.4 PassMark/$ ($359 MSRP vs $449 MSRP).
❌No integrated graphics, while Ryzen 7 7800X3D can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 7 7800X3D better than Xeon w3-2423?

Not in a simple one-size-fits-all way. Xeon w3-2423 makes more sense for workstation-style multi-core throughput, while Ryzen 7 7800X3D is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 7800X3D is the better pick here. According to our tests, it delivers 75.1% more average FPS across 8 shared CPU game tests. It also has a big cache advantage at 96 MB vs 15 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the better fit. You are getting 117.1% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 540% larger total L3 cache (96 MB vs 15 MB).

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

Ryzen 7 7800X3D is the smarter buy today. Ryzen 7 7800X3D is 25.1% more expensive on MSRP at $449 MSRP versus $359 MSRP, and it gives you a 75.1% average FPS lead across 8 shared CPU game tests in our data. It is also 73.6% better value on MSRP (76.4 vs 44.0 PassMark/$), 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 7 7800X3D is the more future-proof choice for 2026 and beyond. You are getting 3D V-Cache and a much larger 96 MB L3 cache instead of 15 MB, more multi-core headroom with 8 cores / 16 threads instead of 6/12, and AVX-512 support for heavier modern compute workloads. 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 7 7800X3D Benchmark Check

Xeon w3-2423 Benchmark Check

Path of Exile 2

Preset	Ryzen 7 7800X3D	Xeon w3-2423
1080p
low	266 FPS	181 FPS
medium	247 FPS	150 FPS
high	211 FPS	124 FPS
ultra	186 FPS	100 FPS
1440p
low	258 FPS	146 FPS
medium	215 FPS	118 FPS
high	171 FPS	94 FPS
ultra	154 FPS	75 FPS
4K
low	179 FPS	68 FPS
medium	149 FPS	58 FPS
high	112 FPS	46 FPS
ultra	100 FPS	37 FPS

Open Ryzen 7 7800X3D Open Xeon w3-2423

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 7800X3D	Xeon w3-2423
1080p
low	857 FPS	171 FPS
medium	737 FPS	149 FPS
high	580 FPS	134 FPS
ultra	493 FPS	117 FPS
1440p
low	722 FPS	152 FPS
medium	611 FPS	135 FPS
high	500 FPS	124 FPS
ultra	398 FPS	106 FPS
4K
low	396 FPS	120 FPS
medium	339 FPS	109 FPS
high	315 FPS	101 FPS
ultra	273 FPS	86 FPS

Open Ryzen 7 7800X3D Open Xeon w3-2423

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 7800X3D	Xeon w3-2423
1080p
low	857 FPS	395 FPS
medium	857 FPS	395 FPS
high	857 FPS	395 FPS
ultra	857 FPS	395 FPS
1440p
low	857 FPS	395 FPS
medium	851 FPS	395 FPS
high	786 FPS	395 FPS
ultra	656 FPS	395 FPS
4K
low	558 FPS	395 FPS
medium	479 FPS	395 FPS
high	427 FPS	346 FPS
ultra	362 FPS	277 FPS

Open Ryzen 7 7800X3D Open Xeon w3-2423

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 7800X3D	Xeon w3-2423
1080p
low	857 FPS	395 FPS
medium	857 FPS	395 FPS
high	857 FPS	395 FPS
ultra	782 FPS	395 FPS
1440p
low	857 FPS	395 FPS
medium	760 FPS	395 FPS
high	669 FPS	395 FPS
ultra	576 FPS	395 FPS
4K
low	618 FPS	395 FPS
medium	556 FPS	395 FPS
high	495 FPS	395 FPS
ultra	428 FPS	371 FPS

Open Ryzen 7 7800X3D Open Xeon w3-2423

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 7800X3D and Xeon w3-2423

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.

Xeon w3-2423

The Xeon w3-2423 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 6 cores and 12 threads. Base frequency is 2.1 GHz, with boost up to 4.2 GHz. L3 cache: 15 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 120 Watt. Memory support: DDR5-4400. Passmark benchmark score: 15,797 points. Launch price was $359.

⚡

Processing Power

The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the Xeon w3-2423 offers 6 cores / 12 threads — the Ryzen 7 7800X3D has 2 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 4.2 GHz on the Xeon w3-2423 — a 17.4% clock advantage for the Ryzen 7 7800X3D (base: 4.4 GHz vs 2.1 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Xeon w3-2423 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the Xeon w3-2423's 15,797 — a 73.9% lead for the Ryzen 7 7800X3D. L3 cache: 96 MB (total) on the Ryzen 7 7800X3D vs 15 MB on the Xeon w3-2423.

Feature	Ryzen 7 7800X3D	Xeon w3-2423
Cores / Threads	8 / 16+33%	6 / 12
Boost Clock	5 GHz+19%	4.2 GHz
Base Clock	4.4 GHz+110%	2.1 GHz
L3 Cache	96 MB (total)+540%	15 MB
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	5 nm-29%	Intel 7 nm
Architecture	Raphael (Zen4) (2022−2023)	Sapphire Rapids (2023−2024)
PassMark	34,293+117%	15,797
Cinebench R23 Multi	18,500	—
Geekbench 6 Single	2,700	—
Geekbench 6 Multi	15,000	—

🧠

Memory & Platform

The Ryzen 7 7800X3D uses the AM5 socket (PCIe 5.0), while the Xeon w3-2423 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Ryzen 7 7800X3D	Xeon w3-2423
Socket	AM5	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	28	—

🔧

Advanced Features

Virtualization: AMD-V (Ryzen 7 7800X3D) / not specified (Xeon w3-2423). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the Xeon w3-2423 requires a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	Ryzen 7 7800X3D	Xeon w3-2423
Integrated GPU	Yes	—
IGPU Model	AMD Radeon Graphics (2-core)	—
Unlocked	Yes	—
AVX-512	Yes	—
Virtualization	AMD-V	—
Target Use	Gaming	—

💰

Value Analysis

The Ryzen 7 7800X3D launched at $449 MSRP, while the Xeon w3-2423 debuted at $359. On MSRP ($449 vs $359), the Xeon w3-2423 is $90 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 7800X3D delivers 76.4 pts/$ vs 44.0 pts/$ for the Xeon w3-2423 — making the Ryzen 7 7800X3D the 53.8% better value option.