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Ryzen 7 7800X3D vs Ryzen 9 9900X

CPUCPUGPUGPU
AMD

Ryzen 7 7800X3D

8 Cores16 Thrd120 WWMax: 5 GHz2023
Ryzen family
·······
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VS
AMD

Ryzen 9 9900X

12 Cores24 Thrd120 WWMax: 5.6 GHz2024
Ryzen family
·····
Buy on Amazon

Ryzen 7 7800X3D vs Ryzen 9 9900X Performance Spectrum

Ryzen 7 7800X3D
8 / 16
34,293
0.0%
brand logoRyzen 7 7445HS
brand logoRyzen 7 6800H
brand logoRyzen 5 7500F
brand logoRyzen 9 8945H
brand logoRyzen 9 7900X3D
brand logoRyzen 9 9950X
brand logoRyzen Threadripper PRO 7965WX
brand logoRyzen Threadripper 7970X
Ryzen 9 9900X
12 / 24
54,530
+59.0%
brand logoRyzen 9 8945H
brand logoRyzen 7 7700X
brand logoRyzen 7 8840HX
brand logoRyzen 9 7900
brand logoRyzen 9 9950X3D
brand logoRyzen Threadripper PRO 7965WX
brand logoRyzen Threadripper PRO 5995WX
brand logoRyzen Threadripper 9970X

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.

Ryzen 7 7800X3D vs Ryzen 9 9900X 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.

Path of Exile 2

Path of Exile 2

1080P
Ryzen 7 7800X3D
low266 FPS
medium247 FPS
high211 FPS
ultra186 FPS
1080P
Ryzen 9 9900X
low287 FPS
medium259 FPS
high218 FPS
ultra190 FPS
Counter-Strike 2

Counter-Strike 2

1080P
Ryzen 7 7800X3D
low857 FPS
medium735 FPS
high579 FPS
ultra491 FPS
1080P
Ryzen 9 9900X
low772 FPS
medium625 FPS
high467 FPS
ultra393 FPS
League of Legends

League of Legends

1080P
Ryzen 7 7800X3D
low857 FPS
medium857 FPS
high857 FPS
ultra857 FPS
1080P
Ryzen 9 9900X
low899 FPS
medium711 FPS
high618 FPS
ultra526 FPS
Valorant

Valorant

1080P
Ryzen 7 7800X3D
low857 FPS
medium857 FPS
high857 FPS
ultra782 FPS
1080P
Ryzen 9 9900X
low1126 FPS
medium989 FPS
high862 FPS
ultra766 FPS
Among Us

Among Us

1080P
Ryzen 7 7800X3D
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
1080P
Ryzen 9 9900X
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
Apex Legends

Apex Legends

1080P
Ryzen 7 7800X3D
low300 FPS
medium300 FPS
high300 FPS
ultra300 FPS
1080P
Ryzen 9 9900X
low300 FPS
medium300 FPS
high300 FPS
ultra300 FPS
Baldur's Gate 3

Baldur's Gate 3

1080P
Ryzen 7 7800X3D
low343 FPS
medium287 FPS
high216 FPS
ultra173 FPS
1080P
Ryzen 9 9900X
low301 FPS
medium258 FPS
high202 FPS
ultra162 FPS
Call of Duty: Black Ops 6

Call of Duty: Black Ops 6

1080P
Ryzen 7 7800X3D
low380 FPS
medium346 FPS
high302 FPS
ultra259 FPS
1080P
Ryzen 9 9900X
low383 FPS
medium341 FPS
high295 FPS
ultra253 FPS
Civilization VI

Civilization VI

1080P
Ryzen 7 7800X3D
low317 FPS
medium268 FPS
high234 FPS
ultra195 FPS
1080P
Ryzen 9 9900X
low378 FPS
medium326 FPS
high290 FPS
ultra244 FPS
Cyberpunk 2077

Cyberpunk 2077

1080P
Ryzen 7 7800X3D
low359 FPS
medium328 FPS
high267 FPS
ultra204 FPS
1080P
Ryzen 9 9900X
low362 FPS
medium320 FPS
high257 FPS
ultra194 FPS
Check FPS with Custom Builds

Ryzen 7 7800X3D vs Ryzen 9 9900X: Pros, Cons & Final Verdict

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

Ryzen 7 7800X3D

2023

Why buy it

  • ✅+50% larger total L3 cache (96 MB vs 64 MB).
  • ✅Costs $50 less on MSRP ($449 MSRP vs $499 MSRP).
  • ✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.

Trade-offs

  • ❌Lower Geekbench single-core performance for gaming (2,700 vs 3,401).
  • ❌Lower Cinebench R23 multi-core (18,500 vs 33,003).
  • ❌Lower PassMark per dollar, at 76.4 vs 109.3 PassMark/$ ($449 MSRP vs $499 MSRP).

Ryzen 9 9900X

2024

Why buy it

  • ✅+26% higher Geekbench single-core performance for gaming and desktop responsiveness.
  • ✅Delivers 43.1% more PassMark for each dollar spent, at 109.3 vs 76.4 PassMark/$ ($499 MSRP vs $449 MSRP).

Trade-offs

  • ❌Smaller total L3 cache (64 MB vs 96 MB).
  • ❌
    11.1% HIGHER MSRP
    $499 MSRPvs$449 MSRP

Quick Answers

So, is Ryzen 9 9900X better than Ryzen 7 7800X3D?
Yes. Ryzen 9 9900X is the better all-around CPU here. It gives you a 1.0% average FPS lead across 37 shared CPU game tests in our data, 78.4% better Cinebench R23 multi-core, 59.0% higher PassMark, 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 9 9900X is the better pick. According to our tests, it delivers 1.0% more average FPS across 37 shared CPU game tests.
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, Ryzen 9 9900X is the stronger fit. You are getting 78.4% better Cinebench R23 multi-core, backed by 12 cores and 24 threads.
Which one is the smarter buy today, not just the cheaper CPU?
Ryzen 9 9900X is the better buy right now. Ryzen 9 9900X comes in 11.1% more expensive on MSRP at $499 MSRP versus $449 MSRP, and it still gives you a 1.0% average FPS lead across 37 shared CPU game tests in our data. It is also 43.1% better value on MSRP (109.3 vs 76.4 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.
Which one is more future-proof for 2026 and beyond?
Ryzen 9 9900X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023) and more multi-core headroom with 12 cores / 24 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Ryzen 7 7800X3D vs Ryzen 9 9900X Technical Specifications

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

AMD

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.

AMD

Ryzen 9 9900X

The Ryzen 9 9900X is manufactured by AMD. It was released in 15 August 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 12 cores and 24 threads. Base frequency is 4.4 GHz, with boost up to 5.6 GHz. L3 cache: 64 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: 54,530 points. Launch price was $499.

⚡

Processing Power

The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the Ryzen 9 9900X offers 12 cores / 24 threads — the Ryzen 9 9900X has 4 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 5.6 GHz on the Ryzen 9 9900X — a 11.3% clock advantage for the Ryzen 9 9900X (base: 4.4 GHz vs 4.4 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Ryzen 9 9900X uses Granite Ridge (2024−2025) (4 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the Ryzen 9 9900X's 54,530 — a 45.6% lead for the Ryzen 9 9900X. Cinebench R23 multi-core: 18,500 vs 33,003 (56.3% advantage for the Ryzen 9 9900X). Geekbench 6 single-core — the metric most relevant to gaming — records 2,700 vs 3,401, a 23% lead for the Ryzen 9 9900X that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 19,756 (27.4% advantage for the Ryzen 9 9900X). L3 cache: 96 MB (total) on the Ryzen 7 7800X3D vs 64 MB (total) on the Ryzen 9 9900X.

FeatureRyzen 7 7800X3DRyzen 9 9900X
Cores / Threads
8 / 16
12 / 24+50%
Boost Clock
5 GHz
5.6 GHz+12%
Base Clock
4.4 GHz
4.4 GHz
L3 Cache
96 MB (total)+50%
64 MB (total)
L2 Cache
1 MB (per core)
1 MB (per core)
Process
5 nm
4 nm-20%
Architecture
Raphael (Zen4) (2022−2023)
Granite Ridge (2024−2025)
PassMark
34,293
54,530+59%
Cinebench R23 Multi
18,500
33,003+78%
Geekbench 6 Single
2,700
3,401+26%
Geekbench 6 Multi
15,000
19,756+32%
🧠

Memory & Platform

Both processors use the AM5 socket with PCIe 5.0. Maximum memory speed reaches DDR5-5200 on the Ryzen 7 7800X3D versus DDR5-5600 on the Ryzen 9 9900X — the Ryzen 9 9900X supports 7.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 9900X supports up to 256 GB of RAM compared to 128 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Ryzen 7 7800X3D) vs 24 (Ryzen 9 9900X) — the Ryzen 7 7800X3D offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D) and A620,B650,X670,X870 (Ryzen 9 9900X).

FeatureRyzen 7 7800X3DRyzen 9 9900X
Socket
AM5
AM5
PCIe Generation
PCIe 5.0
PCIe 5.0
Max RAM Speed
DDR5-5200
DDR5-5600+8%
Max RAM Capacity
128 GB
256 GB+100%
RAM Channels
2
2
ECC Support
Yes
Yes
PCIe Lanes
28+17%
24
🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support AMD-V virtualization. Both include integrated graphics — AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) and Radeon 610M (Ryzen 9 9900X) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.

FeatureRyzen 7 7800X3DRyzen 9 9900X
Integrated GPU
Yes
Yes
IGPU Model
AMD Radeon Graphics (2-core)
Radeon 610M
Unlocked
Yes
Yes
AVX-512
Yes
Yes
Virtualization
AMD-V
AMD-V
Target Use
Gaming
—
💰

Value Analysis

At launch, the Ryzen 7 7800X3D was priced at $449, while the Ryzen 9 9900X came in at $499. On launch pricing ($449 vs $499), Ryzen 7 7800X3D was $50 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 7800X3D delivers 76.4 pts/$ vs 109.3 pts/$ for the Ryzen 9 9900X — making the Ryzen 9 9900X the 35.4% better value option.

FeatureRyzen 7 7800X3DRyzen 9 9900X
MSRP
$449-10%
$499
Performance per Dollar
76.4
109.3+43%
Release Date
2023
2024
Search Ryzen 7 7800X3D on AmazonSearch Ryzen 9 9900X on Amazon

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