Core i9-13900E vs Ryzen 7 9800X3D

CPU

GPU

Core i9-13900E

24 Cores32 Thrd65 WWMax: 5.2 GHz2023

Core family

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Ryzen 7 9800X3D

8 Cores16 Thrd120 WWMax: 5.2 GHz2024

Ryzen family

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Core i9-13900E vs Ryzen 7 9800X3D Performance Spectrum

Core i9-13900E

24 / 32

40,476

+1.3%

39,966

0.0%

Ryzen 5 PRO 8640U

Ryzen 5 7500F

Ryzen Threadripper 2970WX

Ryzen AI 9 HX 370

Ryzen AI Max+ 395

Ryzen 9 9950X3D

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

About PassMark

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.

Core i9-13900E vs Ryzen 7 9800X3D FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i9-13900E vs Ryzen 7 9800X3D: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i9-13900E

2023

Why buy it

✅Draws 65W instead of 120W, a 55W reduction.

Trade-offs

❌No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (36 MB vs 96 MB).
❌Lower Geekbench multi-core (15,000 vs 18,500).
❌Lower PassMark per dollar, at 73.1 vs 83.4 PassMark/$ ($554 MSRP vs $479 MSRP).

Ryzen 7 9800X3D

2024

Why buy it

✅Massive L3 cache advantage with 96 MB vs 36 MB, which is a real win in CPU-limited gaming.
✅Costs $75 less on MSRP ($479 MSRP vs $554 MSRP).
✅Delivers 14.2% more PassMark for each dollar spent, at 83.4 vs 73.1 PassMark/$ ($479 MSRP vs $554 MSRP).
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌84.6% higher power demand at 120W vs 65W.

Quick Answers

So, is Ryzen 7 9800X3D better than Core i9-13900E?

Yes. Ryzen 7 9800X3D is the better all-around CPU here. It gives you a 1.0% average FPS lead across 50 shared CPU game tests in our data, 23.3% better Geekbench multi-core, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 9800X3D is the better pick. According to our tests, it delivers 1.0% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 96 MB versus 36 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 9800X3D is the stronger fit. You are getting 23.3% better Geekbench multi-core, backed by 8 cores and 16 threads. It also has the larger cache pool with 166.7% larger total L3 cache (96 MB vs 36 MB).

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

Ryzen 7 9800X3D is the better buy right now. Ryzen 7 9800X3D comes in $75 cheaper on MSRP at $479 MSRP versus $554 MSRP, and it still gives you a 1.0% average FPS lead across 50 shared CPU game tests in our data. It is also 14.2% better value on MSRP (83.4 vs 73.1 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Core i9-13900E can still make sense as a platform-matched option because it avoids a motherboard and RAM swap, but on MSRP alone you would want to find it meaningfully cheaper in real-world listings before that path becomes easy to justify.

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

Ryzen 7 9800X3D makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023), 3D V-Cache and a much larger 96 MB L3 cache instead of 36 MB, and more multi-core headroom with 8 cores / 16 threads instead of 24/32. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i9-13900E vs Ryzen 7 9800X3D Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i9-13900E

The Core i9-13900E is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 24 cores and 32 threads. Base frequency is 1.8 GHz, with boost up to 5.2 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 40,476 points. Launch price was $499.

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.

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Processing Power

The Core i9-13900E packs 24 cores / 32 threads, while the Ryzen 7 9800X3D offers 8 cores / 16 threads — the Core i9-13900E has 16 more cores. Boost clocks reach 5.2 GHz on the Core i9-13900E versus 5.2 GHz on the Ryzen 7 9800X3D — identical boost frequencies (base: 1.8 GHz vs 4.7 GHz). The Core i9-13900E uses the Raptor Lake-S (2023−2024) architecture (10 nm), while the Ryzen 7 9800X3D uses Granite Ridge (2024−2025) (4 nm). In PassMark, the Core i9-13900E scores 40,476 against the Ryzen 7 9800X3D's 39,966 — a 1.3% lead for the Core i9-13900E. Geekbench 6 single-core — the metric most relevant to gaming — records 2,606 vs 3,450, a 27.9% lead for the Ryzen 7 9800X3D that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 18,500 (20.9% advantage for the Ryzen 7 9800X3D). L3 cache: 36 MB (total) on the Core i9-13900E vs 96 MB (total) on the Ryzen 7 9800X3D.

Feature	Core i9-13900E	Ryzen 7 9800X3D
Cores / Threads	24 / 32+200%	8 / 16
Boost Clock	5.2 GHz	5.2 GHz
Base Clock	1.8 GHz	4.7 GHz+161%
L3 Cache	36 MB (total)	96 MB (total)+167%
L2 Cache	2 MB (per core)+100%	1 MB (per core)
Process	10 nm	4 nm-60%
Architecture	Raptor Lake-S (2023−2024)	Granite Ridge (2024−2025)
PassMark	40,476+1%	39,966
Cinebench R23 Multi	—	23,277
Geekbench 6 Single	2,606	3,450+32%
Geekbench 6 Multi	15,000	18,500+23%

🧠

Memory & Platform

The Core i9-13900E uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 9800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Ryzen 7 9800X3D supports up to 192 GB of RAM compared to 128 GB — 50% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i9-13900E) vs 28 (Ryzen 7 9800X3D) — the Ryzen 7 9800X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: W680,Q670,Z790,H770 (Core i9-13900E) and X670E,B650E,X870E,B850 (Ryzen 7 9800X3D).

Feature	Core i9-13900E	Ryzen 7 9800X3D
Socket	LGA1700	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5600	DDR5-5600
Max RAM Capacity	128 GB	192 GB+50%
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	28+40%

🔧

Advanced Features

Only the Ryzen 7 9800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 9800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i9-13900E) vs AMD-V, AMD-Vi (Ryzen 7 9800X3D). Both include integrated graphics — Intel UHD Graphics 770 (Core i9-13900E) and Radeon Graphics (Ryzen 7 9800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i9-13900E targets Embedded, Ryzen 7 9800X3D targets Extreme Gaming. Direct competitor: Ryzen 7 9800X3D rivals Core i9-14900K.

Feature	Core i9-13900E	Ryzen 7 9800X3D
Integrated GPU	Yes	Yes
IGPU Model	Intel UHD Graphics 770	Radeon Graphics
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	AMD-V, AMD-Vi
Target Use	Embedded	Extreme Gaming

💰

Value Analysis

At launch, the Core i9-13900E was priced at $554, while the Ryzen 7 9800X3D came in at $479. On launch pricing ($554 vs $479), Ryzen 7 9800X3D was $75 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-13900E delivers 73.1 pts/$ vs 83.4 pts/$ for the Ryzen 7 9800X3D — making the Ryzen 7 9800X3D the 13.3% better value option.

Feature	Core i9-13900E	Ryzen 7 9800X3D
MSRP	$554	$479-14%
Performance per Dollar	73.1	83.4+14%
Release Date	2023	2024

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