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 i9-9990XE vs Core i9-13905H 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 i9-9990XE vs Core i9-13905H: Pros, Cons & Final Verdict

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

Core i9-9990XE

2019

Why buy it

✅Better for gaming: +11.9% higher average FPS across 50 shared CPU benchmark tests.
✅266.7% more PCIe lanes (44 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (19 MB vs 24 MB).
❌Launch MSRP is still $2,000 MSRP, while Core i9-13905H mostly shows up through inconsistent older-market listings.
❌466.7% higher power demand at 255W vs 45W.
❌Older platform position on LGA2066 with DDR4, while Core i9-13905H moves to FCBGA1792 and DDR5.
❌No integrated graphics, while Core i9-13905H can still boot and troubleshoot without a discrete GPU.

Core i9-13905H

2023

Why buy it

✅+24.7% larger total L3 cache (24 MB vs 19 MB).
✅Draws 45W instead of 255W, a 210W reduction.
✅Newer platform on FCBGA1792 with DDR5 support instead of LGA2066 and DDR4.
✅Integrated graphics onboard with Iris Xe 96EU, while Core i9-9990XE needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-9990XE across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (14,000 vs 16,199).

Quick Answers

So, is Core i9-9990XE better than Core i9-13905H?

Yes. Core i9-9990XE is the better all-around CPU here. It gives you a 11.9% average FPS lead across 50 shared CPU game tests in our data, 15.7% better Geekbench multi-core, and 1.2% higher PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i9-9990XE is the better pick. According to our tests, it delivers 11.9% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core i9-9990XE is the stronger fit. You are getting 15.7% better Geekbench multi-core, backed by 14 cores and 28 threads.

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

Core i9-9990XE is the better buy right now. Core i9-9990XE comes in at an unclear MSRP at $2,000 MSRP versus unclear MSRP, and it still gives you a 11.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (15.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i9-13905H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019), a healthier platform with FCBGA1792 and DDR5 instead of LGA2066, and 24.7% larger total L3 cache (24 MB vs 19 MB). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i9-9990XE vs Core i9-13905H Technical Specifications

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

Core i9-9990XE

The Core i9-9990XE is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 14 cores and 28 threads. Base frequency is 4 GHz, with boost up to 5.1 GHz. L3 cache: 19.25 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 255 Watt. Memory support: DDR4 Quad-channel. Passmark benchmark score: 30,162 points. Launch price was $2,800.

Core i9-13905H

The Core i9-13905H is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-H (2023−2024) architecture. It features 14 cores and 20 threads. Base frequency is 2.6 GHz, with boost up to 5.4 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1792. Thermal design power (TDP): 45 Watt. Memory support: DDR5-5200, DDR4-3200, LPDDR4x-4267. Passmark benchmark score: 29,807 points. Launch price was $697.

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Processing Power

The Core i9-9990XE packs 14 cores / 28 threads, matching the Core i9-13905H's 14 cores. Boost clocks reach 5.1 GHz on the Core i9-9990XE versus 5.4 GHz on the Core i9-13905H — a 5.7% clock advantage for the Core i9-13905H (base: 4 GHz vs 2.6 GHz). The Core i9-9990XE uses the Skylake (server) (2017−2018) architecture (14 nm), while the Core i9-13905H uses Raptor Lake-H (2023−2024) (Intel 7 nm). In PassMark, the Core i9-9990XE scores 30,162 against the Core i9-13905H's 29,807 — a 1.2% lead for the Core i9-9990XE. Geekbench 6 single-core — the metric most relevant to gaming — records 1,392 vs 2,300, a 49.2% lead for the Core i9-13905H that directly translates to higher frame rates. Multi-core Geekbench: 16,199 vs 14,000 (14.6% advantage for the Core i9-9990XE). L3 cache: 19.25 MB (total) on the Core i9-9990XE vs 24 MB (total) on the Core i9-13905H.

Feature	Core i9-9990XE	Core i9-13905H
Cores / Threads	14 / 28	14 / 20
Boost Clock	5.1 GHz	5.4 GHz+6%
Base Clock	4 GHz+54%	2.6 GHz
L3 Cache	19.25 MB (total)	24 MB (total)+25%
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	14 nm	Intel 7 nm-50%
Architecture	Skylake (server) (2017−2018)	Raptor Lake-H (2023−2024)
PassMark	30,162+1%	29,807
Cinebench R23 Multi	—	19,384
Geekbench 6 Single	1,392	2,300+65%
Geekbench 6 Multi	16,199+16%	14,000

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Memory & Platform

The Core i9-9990XE uses the LGA2066 socket (PCIe 3.0), while the Core i9-13905H uses FCBGA1792 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i9-9990XE versus DDR5-5200 on the Core i9-13905H — the Core i9-13905H supports 95% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i9-9990XE supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Memory channels: 4 (Core i9-9990XE) vs 2 (Core i9-13905H). PCIe lanes: 44 (Core i9-9990XE) vs 12 (Core i9-13905H) — the Core i9-9990XE offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X299 (Core i9-9990XE) and WM790,HM770 (Core i9-13905H).

Feature	Core i9-9990XE	Core i9-13905H
Socket	LGA2066	FCBGA1792
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR5-5200+95%
Max RAM Capacity	128 GB+100%	64 GB
RAM Channels	4+100%	2
ECC Support	No	No
PCIe Lanes	44+267%	12

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Advanced Features

Only the Core i9-9990XE has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Core i9-9990XE supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. The Core i9-13905H includes integrated graphics (Iris Xe 96EU), while the Core i9-9990XE requires a dedicated GPU. Primary use case: Core i9-9990XE targets HEDT, Core i9-13905H targets Workstation. Direct competitor: Core i9-9990XE rivals Threadripper 2970WX; Core i9-13905H rivals Ryzen 9 7940HS.