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 9800X3D

2024

Why buy it

✅Better for gaming: +31.6% higher average FPS across 39 shared CPU benchmark tests.
✅Costs $6,735 less on MSRP ($479 MSRP vs $7,214 MSRP).
✅Delivers 553.9% more PassMark for each dollar spent, at 83.4 vs 12.8 PassMark/$ ($479 MSRP vs $7,214 MSRP).
✅Draws 120W instead of 270W, a 150W reduction.
✅Newer platform on AM5 with DDR5 support instead of LGA4189 and DDR4.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Platinum 8368, which brings 38 cores / 76 threads and 64 PCIe lanes.

Xeon Platinum 8368

2021

Why buy it

✅Better for workstations and heavier parallel workloads: 38 cores / 76 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 Ryzen 7 9800X3D across 39 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (20,000 vs 23,277).
❌Lower PassMark per dollar, at 12.8 vs 83.4 PassMark/$ ($7,214 MSRP vs $479 MSRP).
❌125% higher power demand at 270W vs 120W.
❌Older platform position on LGA4189 with DDR4, while Ryzen 7 9800X3D moves to AM5 and DDR5.

Ryzen 7 9800X3D

2024

Xeon Platinum 8368

2021

Why buy it

✅Better for gaming: +31.6% higher average FPS across 39 shared CPU benchmark tests.
✅Costs $6,735 less on MSRP ($479 MSRP vs $7,214 MSRP).
✅Delivers 553.9% more PassMark for each dollar spent, at 83.4 vs 12.8 PassMark/$ ($479 MSRP vs $7,214 MSRP).
✅Draws 120W instead of 270W, a 150W reduction.
✅Newer platform on AM5 with DDR5 support instead of LGA4189 and DDR4.

Why buy it

✅Better for workstations and heavier parallel workloads: 38 cores / 76 threads, plus 64 PCIe lanes vs 28.
✅128.6% more PCIe lanes (64 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Platinum 8368, which brings 38 cores / 76 threads and 64 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 9800X3D across 39 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (20,000 vs 23,277).
❌Lower PassMark per dollar, at 12.8 vs 83.4 PassMark/$ ($7,214 MSRP vs $479 MSRP).
❌125% higher power demand at 270W vs 120W.
❌Older platform position on LGA4189 with DDR4, while Ryzen 7 9800X3D moves to AM5 and DDR5.

Quick Answers

So, is Ryzen 7 9800X3D better than Xeon Platinum 8368?

Not in a simple one-size-fits-all way. Xeon Platinum 8368 makes more sense for workstation-style multi-core throughput, while Ryzen 7 9800X3D 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 9800X3D is the better pick here. According to our tests, it delivers 31.6% more average FPS across 39 shared CPU game tests. It also has a big cache advantage at 96 MB vs 57 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 9800X3D is the better fit. You are getting 16.4% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also carries the larger cache pool with 68.4% larger total L3 cache (96 MB vs 57 MB).

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

Ryzen 7 9800X3D is the smarter buy today. Ryzen 7 9800X3D is $6,735 cheaper on MSRP at $479 MSRP versus $7,214 MSRP, and it gives you a 31.6% average FPS lead across 39 shared CPU game tests in our data. It is also 553.9% better value on MSRP (83.4 vs 12.8 PassMark/$), 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 9800X3D is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2021), a healthier platform with AM5 and DDR5 instead of LGA4189, 3D V-Cache and a much larger 96 MB L3 cache instead of 57 MB, and more multi-core headroom with 8 cores / 16 threads instead of 38/76. 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 9800X3D Benchmark Check

Xeon Platinum 8368 Benchmark Check

Path of Exile 2

Preset	Ryzen 7 9800X3D	Xeon Platinum 8368
1080p
low	276 FPS	185 FPS
medium	257 FPS	149 FPS
high	219 FPS	120 FPS
ultra	192 FPS	94 FPS
1440p
low	260 FPS	154 FPS
medium	217 FPS	120 FPS
high	172 FPS	93 FPS
ultra	155 FPS	74 FPS
4K
low	179 FPS	72 FPS
medium	149 FPS	60 FPS
high	112 FPS	46 FPS
ultra	100 FPS	38 FPS

Open Ryzen 7 9800X3D Open Xeon Platinum 8368

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 9800X3D	Xeon Platinum 8368
1080p
low	880 FPS	412 FPS
medium	713 FPS	361 FPS
high	561 FPS	294 FPS
ultra	474 FPS	235 FPS
1440p
low	697 FPS	353 FPS
medium	591 FPS	314 FPS
high	483 FPS	264 FPS
ultra	383 FPS	203 FPS
4K
low	383 FPS	219 FPS
medium	328 FPS	198 FPS
high	305 FPS	167 FPS
ultra	263 FPS	135 FPS

Open Ryzen 7 9800X3D Open Xeon Platinum 8368

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 9800X3D	Xeon Platinum 8368
1080p
low	944 FPS	935 FPS
medium	772 FPS	817 FPS
high	698 FPS	766 FPS
ultra	604 FPS	680 FPS
1440p
low	731 FPS	746 FPS
medium	598 FPS	643 FPS
high	529 FPS	603 FPS
ultra	452 FPS	535 FPS
4K
low	506 FPS	479 FPS
medium	419 FPS	378 FPS
high	377 FPS	334 FPS
ultra	316 FPS	272 FPS

Open Ryzen 7 9800X3D Open Xeon Platinum 8368

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 9800X3D	Xeon Platinum 8368
1080p
low	999 FPS	911 FPS
medium	999 FPS	828 FPS
high	907 FPS	714 FPS
ultra	811 FPS	613 FPS
1440p
low	885 FPS	712 FPS
medium	778 FPS	625 FPS
high	685 FPS	537 FPS
ultra	592 FPS	460 FPS
4K
low	639 FPS	514 FPS
medium	568 FPS	459 FPS
high	507 FPS	403 FPS
ultra	437 FPS	351 FPS

Open Ryzen 7 9800X3D Open Xeon Platinum 8368

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 9800X3D and Xeon Platinum 8368

Ryzen 7 9800X3D

The Ryzen 7 9800X3D is manufactured by AMD. It was released in 7 November 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 8 cores and 16 threads. Base frequency is 4.7 GHz, with boost up to 5.2 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5. Passmark benchmark score: 39,966 points. Launch price was $479.

Xeon Platinum 8368

The Xeon Platinum 8368 is manufactured by Intel. It was released in 2021-04-06. It is based on the Ice Lake-SP (2021) architecture. It features 38 cores and 76 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 57 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 270 Watt. Memory support: DDR4-3200. Passmark benchmark score: 92,054 points. Launch price was $7,214.

⚡

Processing Power

The Ryzen 7 9800X3D packs 8 cores / 16 threads, while the Xeon Platinum 8368 offers 38 cores / 76 threads — the Xeon Platinum 8368 has 30 more cores. Boost clocks reach 5.2 GHz on the Ryzen 7 9800X3D versus 3.4 GHz on the Xeon Platinum 8368 — a 41.9% clock advantage for the Ryzen 7 9800X3D (base: 4.7 GHz vs 2.4 GHz). The Ryzen 7 9800X3D uses the Granite Ridge (2024−2025) architecture (4 nm), while the Xeon Platinum 8368 uses Ice Lake-SP (2021) (10 nm). In PassMark, the Ryzen 7 9800X3D scores 39,966 against the Xeon Platinum 8368's 92,054 — a 78.9% lead for the Xeon Platinum 8368. Cinebench R23 multi-core: 23,277 vs 20,000 (15.1% advantage for the Ryzen 7 9800X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 3,450 vs 1,961, a 55% lead for the Ryzen 7 9800X3D that directly translates to higher frame rates. Multi-core Geekbench: 18,500 vs 25,000 (29.9% advantage for the Xeon Platinum 8368). L3 cache: 96 MB (total) on the Ryzen 7 9800X3D vs 57 MB (total) on the Xeon Platinum 8368.

Feature	Ryzen 7 9800X3D	Xeon Platinum 8368
Cores / Threads	8 / 16	38 / 76+375%
Boost Clock	5.2 GHz+53%	3.4 GHz
Base Clock	4.7 GHz+96%	2.4 GHz
L3 Cache	96 MB (total)+68%	57 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	4 nm-60%	10 nm
Architecture	Granite Ridge (2024−2025)	Ice Lake-SP (2021)
PassMark	39,966	92,054+130%
Cinebench R23 Multi	23,277+16%	20,000
Geekbench 6 Single	3,450+76%	1,961
Geekbench 6 Multi	18,500	25,000+35%

🧠

Memory & Platform

The Ryzen 7 9800X3D uses the AM5 socket (PCIe 5.0), while the Xeon Platinum 8368 uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 7 9800X3D versus DDR4-3200 on the Xeon Platinum 8368 — the Ryzen 7 9800X3D supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 9800X3D supports up to 192 GB of RAM compared to 6 TB — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 9800X3D) vs 8 (Xeon Platinum 8368). PCIe lanes: 28 (Ryzen 7 9800X3D) vs 64 (Xeon Platinum 8368) — the Xeon Platinum 8368 offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,B650E,X870E,B850 (Ryzen 7 9800X3D) and C621A (Xeon Platinum 8368).

Feature	Ryzen 7 9800X3D	Xeon Platinum 8368
Socket	AM5	LGA4189
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-5600+25%	DDR4-3200
Max RAM Capacity	192 GB	6 TB+3100%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	28	64+129%

🔧

Advanced Features

Only the Ryzen 7 9800X3D 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, AMD-Vi (Ryzen 7 9800X3D) vs VT-x, VT-d (Xeon Platinum 8368). The Ryzen 7 9800X3D includes integrated graphics (Radeon Graphics), while the Xeon Platinum 8368 requires a dedicated GPU. Primary use case: Ryzen 7 9800X3D targets Extreme Gaming, Xeon Platinum 8368 targets Server. Direct competitor: Ryzen 7 9800X3D rivals Core i9-14900K; Xeon Platinum 8368 rivals EPYC 7543.

Feature	Ryzen 7 9800X3D	Xeon Platinum 8368
Integrated GPU	Yes	No
IGPU Model	Radeon Graphics	—
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	AMD-V, AMD-Vi	VT-x, VT-d
Target Use	Extreme Gaming	Server

💰

Value Analysis

The Ryzen 7 9800X3D launched at $479 MSRP, while the Xeon Platinum 8368 debuted at $7214. On MSRP ($479 vs $7214), the Ryzen 7 9800X3D is $6735 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 9800X3D delivers 83.4 pts/$ vs 12.8 pts/$ for the Xeon Platinum 8368 — making the Ryzen 7 9800X3D the 146.9% better value option.