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Ryzen 7 3700X vs Ryzen 9 5900HX

CPUCPUGPUGPU
AMD

Ryzen 7 3700X

8 Cores16 Thrd65 WWMax: 4.4 GHz2019
Ryzen family
·······
Buy on Amazon
VS
AMD

Ryzen 9 5900HX

8 Cores16 Thrd45 WWMax: 4.6 GHz2021
Ryzen family
·······
Buy on Amazon

Ryzen 7 3700X vs Ryzen 9 5900HX Performance Spectrum

Ryzen 7 3700X
8 / 16
22,430
+1.0%
brand logoRyzen 3 PRO 7330U
brand logoRyzen 7 PRO 4750U
brand logoRyzen 7 4980U
brand logoRyzen 5 PRO 220
brand logoRyzen Threadripper PRO 3955WX
brand logoRyzen 9 9900X3D
brand logoRyzen Threadripper PRO 5975WX
brand logoRyzen Threadripper 9960X
Ryzen 9 5900HX
8 / 16
22,198
0.0%
brand logoRyzen 5 7235HS
brand logoRyzen 7 PRO 4750U
brand logoRyzen 5 6600U
brand logoRyzen 5 PRO 5655G
brand logoRyzen Threadripper PRO 3955WX
brand logoRyzen 9 9900X3D
brand logoRyzen Threadripper PRO 5975WX
brand logoRyzen Threadripper 9960X

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 9 5900HX 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 3700X
low200 FPS
medium163 FPS
high137 FPS
ultra110 FPS
1080P
Ryzen 9 5900HX
low189 FPS
medium156 FPS
high127 FPS
ultra100 FPS
Counter-Strike 2

Counter-Strike 2

1080P
Ryzen 7 3700X
low561 FPS
medium525 FPS
high428 FPS
ultra383 FPS
1080P
Ryzen 9 5900HX
low555 FPS
medium466 FPS
high394 FPS
ultra343 FPS
League of Legends

League of Legends

1080P
Ryzen 7 3700X
low561 FPS
medium561 FPS
high561 FPS
ultra561 FPS
1080P
Ryzen 9 5900HX
low555 FPS
medium555 FPS
high555 FPS
ultra555 FPS
Valorant

Valorant

1080P
Ryzen 7 3700X
low561 FPS
medium561 FPS
high561 FPS
ultra561 FPS
1080P
Ryzen 9 5900HX
low555 FPS
medium555 FPS
high555 FPS
ultra555 FPS
Among Us

Among Us

1080P
Ryzen 7 3700X
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
1080P
Ryzen 9 5900HX
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
Apex Legends

Apex Legends

1080P
Ryzen 7 3700X
low300 FPS
medium300 FPS
high300 FPS
ultra300 FPS
1080P
Ryzen 9 5900HX
low300 FPS
medium300 FPS
high300 FPS
ultra300 FPS
ARC Raiders

ARC Raiders

1080P
Ryzen 7 3700X
low293 FPS
medium221 FPS
high193 FPS
ultra173 FPS
1080P
Ryzen 9 5900HX
low301 FPS
medium225 FPS
high197 FPS
ultra178 FPS
Baldur's Gate 3

Baldur's Gate 3

1080P
Ryzen 7 3700X
low298 FPS
medium265 FPS
high209 FPS
ultra173 FPS
1080P
Ryzen 9 5900HX
low317 FPS
medium270 FPS
high207 FPS
ultra164 FPS
Call of Duty: Black Ops 6

Call of Duty: Black Ops 6

1080P
Ryzen 7 3700X
low350 FPS
medium300 FPS
high258 FPS
ultra220 FPS
1080P
Ryzen 9 5900HX
low307 FPS
medium260 FPS
high218 FPS
ultra191 FPS
Call of Duty: Warzone

Call of Duty: Warzone

1080P
Ryzen 7 3700X
low236 FPS
medium220 FPS
high186 FPS
ultra174 FPS
1080P
Ryzen 9 5900HX
low237 FPS
medium219 FPS
high182 FPS
ultra170 FPS
Check FPS with Custom Builds

Ryzen 7 3700X vs Ryzen 9 5900HX: 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

  • ✅+1% higher PassMark.
  • ✅+100% larger total L3 cache (32 MB vs 16 MB).
  • ✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

  • ❌Lower PassMark per dollar, at 68.2 vs 83.5 PassMark/$ ($329 MSRP vs $266 MSRP).
  • ❌44.4% higher power demand at 65W vs 45W.
  • ❌No integrated graphics, while Ryzen 9 5900HX can still boot and troubleshoot without a discrete GPU.
  • ❌No boxed cooler included, unlike Ryzen 9 5900HX.

Ryzen 9 5900HX

2021

Why buy it

  • ✅Costs $63 less on MSRP ($266 MSRP vs $329 MSRP).
  • ✅Delivers 22.4% more PassMark for each dollar spent, at 83.5 vs 68.2 PassMark/$ ($266 MSRP vs $329 MSRP).
  • ✅Draws 45W instead of 65W, a 20W reduction.
  • ✅Integrated graphics onboard with Radeon RX Vega 8, while Ryzen 7 3700X needs a discrete GPU.
  • ✅Includes a boxed cooler (Laptop Integrated), unlike Ryzen 7 3700X.

Trade-offs

  • ❌Lower PassMark (22,198 vs 22,430).
  • ❌Smaller total L3 cache (16 MB vs 32 MB).

Quick Answers

So, is Ryzen 9 5900HX better than Ryzen 7 3700X?
It depends on what you want from the system. For gaming, Ryzen 9 5900HX is ahead with a 2.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen 7 3700X pulls ahead with 1% better PassMark. Ryzen 7 3700X also has the bigger cache pool with 100% larger total L3 cache (32 MB vs 16 MB).
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, Ryzen 7 3700X is the stronger fit. You are getting 1% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 100% larger total L3 cache (32 MB vs 16 MB).
Which one is the smarter buy today, not just the cheaper CPU?
Ryzen 9 5900HX is the better buy right now. Ryzen 9 5900HX comes in $63 cheaper on MSRP at $266 MSRP versus $329 MSRP, and it still gives you a 2.6% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Ryzen 7 3700X is still stronger for heavier multi-core work with 1% better PassMark. It is also 22.4% better value on MSRP (83.5 vs 68.2 PassMark/$), 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 5900HX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2019). That makes it the safer long-term bet.

Ryzen 7 3700X vs Ryzen 9 5900HX 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) (2019−2020) 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 9 5900HX

The Ryzen 9 5900HX is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-H (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 22,198 points. Launch price was $299.

⚡

Processing Power

Both the Ryzen 7 3700X and Ryzen 9 5900HX share an identical 8-core/16-thread configuration. Boost clocks reach 4.4 GHz on the Ryzen 7 3700X versus 4.6 GHz on the Ryzen 9 5900HX — a 4.4% clock advantage for the Ryzen 9 5900HX (base: 3.6 GHz vs 3.3 GHz). The Ryzen 7 3700X uses the Matisse (Zen 2) (2019−2020) architecture (7 nm, 12 nm), while the Ryzen 9 5900HX uses Cezanne-H (Zen 3) (2021) (7 nm). In PassMark, the Ryzen 7 3700X scores 22,430 against the Ryzen 9 5900HX's 22,198 — a 1% lead for the Ryzen 7 3700X. L3 cache: 32 MB on the Ryzen 7 3700X vs 16 MB (total) on the Ryzen 9 5900HX.

FeatureRyzen 7 3700XRyzen 9 5900HX
Cores / Threads
8 / 16
8 / 16
Boost Clock
4.4 GHz
4.6 GHz+5%
Base Clock
3.6 GHz+9%
3.3 GHz
L3 Cache
32 MB+100%
16 MB (total)
L2 Cache
512K (per core)
512K (per core)
Process
7 nm, 12 nm
7 nm
Architecture
Matisse (Zen 2) (2019−2020)
Cezanne-H (Zen 3) (2021)
PassMark
22,430+1%
22,198
Cinebench R23 Multi
—
13,955
Geekbench 6 Single
—
1,845
Geekbench 6 Multi
—
7,587
🧠

Memory & Platform

The Ryzen 7 3700X uses the AM4 socket (PCIe 4.0), while the Ryzen 9 5900HX uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Ryzen 7 3700X supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Ryzen 7 3700X) vs 16 (Ryzen 9 5900HX) — the Ryzen 7 3700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X) and FP6 (Ryzen 9 5900HX).

FeatureRyzen 7 3700XRyzen 9 5900HX
Socket
AM4
FP6
PCIe Generation
PCIe 4.0
PCIe 4.0
Max RAM Speed
DDR4-3200
DDR4-3200, LPDDR4-4266
Max RAM Capacity
128 GB+100%
64 GB
RAM Channels
2
2
ECC Support
Yes
No
PCIe Lanes
24+50%
16
🔧

Advanced Features

Virtualization: not specified (Ryzen 7 3700X) / AMD-V (Ryzen 9 5900HX). The Ryzen 9 5900HX includes integrated graphics (Radeon RX Vega 8), while the Ryzen 7 3700X requires a dedicated GPU. Primary use case: Ryzen 9 5900HX targets Gaming Laptop / Mobile Workstation. Direct competitor: Ryzen 9 5900HX rivals Core i9-11980HK.

FeatureRyzen 7 3700XRyzen 9 5900HX
Integrated GPU
No
Yes
IGPU Model
—
Radeon RX Vega 8
Unlocked
—
Yes
AVX-512
—
No
Virtualization
—
AMD-V
Target Use
—
Gaming Laptop / Mobile Workstation
💰

Value Analysis

At launch, the Ryzen 7 3700X was priced at $329, while the Ryzen 9 5900HX came in at $266. On launch pricing ($329 vs $266), Ryzen 9 5900HX was $63 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 3700X delivers 68.2 pts/$ vs 83.5 pts/$ for the Ryzen 9 5900HX — making the Ryzen 9 5900HX the 20.1% better value option.

FeatureRyzen 7 3700XRyzen 9 5900HX
MSRP
$329
$266-19%
Performance per Dollar
68.2
83.5+22%
Release Date
2019
2021
Search Ryzen 7 3700X on AmazonSearch Ryzen 9 5900HX on Amazon

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