Ryzen 7 3700X vs Ryzen 7 9800X3D

AMD

Ryzen 7 3700X

8 Cores16 Thrd65 WWMax: 4.4 GHz2019
VS
AMD

Ryzen 7 9800X3D

8 Cores16 Thrd120 WWMax: 5.2 GHz2024

Ryzen 7 3700X vs Ryzen 7 9800X3D Performance Spectrum

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 3700X 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.

Ryzen 7 3700X 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.

Ryzen 7 3700X

2019

Why buy it

  • βœ…Costs $150 less on MSRP ($329 MSRP vs $479 MSRP).
  • βœ…Draws 65W instead of 120W, a 55W reduction.

Trade-offs

  • ❌Worse for gaming: lower average FPS than Ryzen 7 9800X3D across 50 shared CPU benchmark tests.
  • ❌Lower PassMark (22,430 vs 39,966).
  • ❌Lower PassMark per dollar, at 68.2 vs 83.4 PassMark/$ ($329 MSRP vs $479 MSRP).
  • ❌Older platform position on AM4 with DDR4, while Ryzen 7 9800X3D moves to AM5 and DDR5.
  • ❌No integrated graphics, while Ryzen 7 9800X3D can still boot and troubleshoot without a discrete GPU.

Ryzen 7 9800X3D

2024

Why buy it

  • βœ…Better for gaming: +11.1% higher average FPS across 50 shared CPU benchmark tests.
  • βœ…Delivers 22.4% more PassMark for each dollar spent, at 83.4 vs 68.2 PassMark/$ ($479 MSRP vs $329 MSRP).
  • βœ…Newer platform on AM5 with DDR5 support instead of AM4 and DDR4.
  • βœ…16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.
  • βœ…Integrated graphics onboard with Radeon Graphics, while Ryzen 7 3700X needs a discrete GPU.

Trade-offs

  • ❌
    45.6% HIGHER MSRP
    $479 MSRPvs$329 MSRP
  • ❌84.6% higher power demand at 120W vs 65W.

Quick Answers

So, is Ryzen 7 9800X3D better than Ryzen 7 3700X?
Yes. Ryzen 7 9800X3D is the better all-around CPU here. It gives you a 11.1% average FPS lead across 50 shared CPU game tests in our data, 78.2% better 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 7 9800X3D is the better pick. According to our tests, it delivers 11.1% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 96 MB versus 32 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 78.2% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 200% larger total L3 cache (96 MB vs 32 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 45.6% more expensive on MSRP at $479 MSRP versus $329 MSRP, and it still gives you a 11.1% average FPS lead across 50 shared CPU game tests in our data. It is also 22.4% better value on MSRP (83.4 vs 68.2 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible AM4 + DDR4 setup, Ryzen 7 3700X can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.
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 2019), a healthier platform with AM5 and DDR5 instead of AM4, 3D V-Cache and a much larger 96 MB L3 cache instead of 32 MB, and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 7 3700X vs Ryzen 7 9800X3D Technical Specifications

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

AMD

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019βˆ’2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.

AMD

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 (2024βˆ’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.

⚑

Processing Power

Both the Ryzen 7 3700X and Ryzen 7 9800X3D share an identical 8-core/16-thread configuration. Boost clocks reach 4.4 GHz on the Ryzen 7 3700X versus 5.2 GHz on the Ryzen 7 9800X3D β€” a 16.7% clock advantage for the Ryzen 7 9800X3D (base: 3.6 GHz vs 4.7 GHz). The Ryzen 7 3700X uses the Matisse (Zen 2) (2019βˆ’2020) architecture (7 nm, 12 nm), while the Ryzen 7 9800X3D uses Granite Ridge (2024βˆ’2025) (4 nm). In PassMark, the Ryzen 7 3700X scores 22,430 against the Ryzen 7 9800X3D's 39,966 β€” a 56.2% lead for the Ryzen 7 9800X3D. L3 cache: 32 MB on the Ryzen 7 3700X vs 96 MB (total) on the Ryzen 7 9800X3D.

FeatureRyzen 7 3700XRyzen 7 9800X3D
Cores / Threads
8 / 16
8 / 16
Boost Clock
4.4 GHz
5.2 GHz+18%
Base Clock
3.6 GHz
4.7 GHz+31%
L3 Cache
32 MB
96 MB (total)+200%
L2 Cache
512K (per core)+51100%
1 MB (per core)
Process
7 nm, 12 nm
4 nm-43%
Architecture
Matisse (Zen 2) (2019βˆ’2020)
Granite Ridge (2024βˆ’2025)
PassMark
22,430
39,966+78%
Cinebench R23 Multi
β€”
23,277
Geekbench 6 Single
β€”
3,450
Geekbench 6 Multi
β€”
18,500
🧠

Memory & Platform

The Ryzen 7 3700X uses the AM4 socket (PCIe 4.0), while the Ryzen 7 9800X3D uses AM5 (PCIe 5.0) β€” making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 7 3700X versus DDR5-5600 on the Ryzen 7 9800X3D β€” the Ryzen 7 9800X3D supports 75% 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 128 GB β€” 50% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Ryzen 7 3700X) vs 28 (Ryzen 7 9800X3D) β€” the Ryzen 7 9800X3D offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X) and X670E,B650E,X870E,B850 (Ryzen 7 9800X3D).

FeatureRyzen 7 3700XRyzen 7 9800X3D
Socket
AM4
AM5
PCIe Generation
PCIe 4.0
PCIe 5.0+25%
Max RAM Speed
DDR4-3200
DDR5-5600+75%
Max RAM Capacity
128 GB
192 GB+50%
RAM Channels
2
2
ECC Support
Yes
Yes
PCIe Lanes
24
28+17%
πŸ”§

Advanced Features

Virtualization: not specified (Ryzen 7 3700X) / AMD-V, AMD-Vi (Ryzen 7 9800X3D). The Ryzen 7 9800X3D includes integrated graphics (Radeon Graphics), while the Ryzen 7 3700X requires a dedicated GPU. Primary use case: Ryzen 7 9800X3D targets Extreme Gaming. Direct competitor: Ryzen 7 9800X3D rivals Core i9-14900K.

FeatureRyzen 7 3700XRyzen 7 9800X3D
Integrated GPU
No
Yes
IGPU Model
β€”
Radeon Graphics
Unlocked
β€”
Yes
AVX-512
β€”
Yes
Virtualization
β€”
AMD-V, AMD-Vi
Target Use
β€”
Extreme Gaming
πŸ’°

Value Analysis

At launch, the Ryzen 7 3700X was priced at $329, while the Ryzen 7 9800X3D came in at $479. On launch pricing ($329 vs $479), Ryzen 7 3700X was $150 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 3700X delivers 68.2 pts/$ vs 83.4 pts/$ for the Ryzen 7 9800X3D β€” making the Ryzen 7 9800X3D the 20.1% better value option.

FeatureRyzen 7 3700XRyzen 7 9800X3D
MSRP
$329-31%
$479
Performance per Dollar
68.2
83.4+22%
Release Date
2019
2024

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