Home CPUs AMD Ryzen 9 9900X3D 12-Core

AMD - Ryzen 9 9900X3D 12-Core - 24-Thread 4.4 GHz (5.5 GHz Max Boost) Socket AM5 120W Unlocked Desktop Processor - Black

Price range: $529.99–599
🏷️
Brand Premium
Outperforms 56% of cpus, but costs more than 81%.
$530 is 78% above the $298 category median.
Brand: AMD
Category: Cpu
A AMD 9900X3D with 3D V-Cache · 12 cores / 24 threads · up to 5.5 GHz boost · 128 MB L3 · PCIe 5.0 · Yes.
PQS: 100 (computed 2026-03-14 07:04:56.801905+00:00)
GTIN-14: 00730143315579
AMD - Ryzen 9 9900X3D 12-Core - 24-Thread 4.4 GHz (5.5 GHz Max Boost) Socket AM5 120W Unlocked Desktop Processor - Black

Key specs

A human-friendly subset of specs (non-null)
CPU
9900X3D
Cores/Threads
12 / 24
Base clock
4.4 GHz
Boost clock
5.5 GHz
L3 cache
128 MB
Socket
Socket AM5 (LGA 1718)
PCIe
PCI Express 5.0
Integrated graphics
Yes
TDP
120 W
Features
3D V-Cache · Unlocked

How this Cpu compares vs. 24 cpus

Percentile rank for each spec — higher means this product outperforms more of its peers.
Cores 12.0
44%
TDP 120.0W
60%
Threads 24.0
58%
Boost Clock 5.5GHz
60%

Spec Profile Radar

Visual snapshot — outer edge = 100th percentile (best in class)

Offers

Retailer SKU Price Stock Offer Last seen
B&H AM99900X3D 529.99 USD In stock View offer → 2026-03-14 02:34:25.838815+00:00
Best Buy 6621940 549.0 USD In stock View offer → 2026-03-14 04:18:46.377600+00:00
Newegg N82E16819113886 599.00 USD In stock View offer → 2026-03-13 02:25:57.892119+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 549.0 USD In stock 2026-03-14 04:18:46.377600+00:00
bh 529.99 USD In stock 2026-03-14 02:34:25.838815+00:00
bestbuy 549.0 USD In stock 2026-03-13 04:28:25.232448+00:00
bh 529.99 USD In stock 2026-03-13 02:43:11.319639+00:00
newegg 599.00 USD In stock 2026-03-13 02:25:57.892119+00:00
bestbuy 549.0 USD In stock 2026-03-12 04:16:32.936666+00:00
bh 529.99 USD In stock 2026-03-12 02:38:22.376808+00:00
newegg 599.00 USD In stock 2026-03-12 02:27:12.870301+00:00
bestbuy 549.0 USD In stock 2026-03-11 04:14:31.374360+00:00
bh 529.99 USD In stock 2026-03-11 02:41:10.625664+00:00
newegg 599.00 USD In stock 2026-03-11 02:15:22.857310+00:00
bestbuy 549.0 USD In stock 2026-03-10 04:24:39.823194+00:00
bh 529.99 USD In stock 2026-03-10 02:32:03.486877+00:00
newegg 599.00 USD In stock 2026-03-10 02:22:56.726565+00:00
bestbuy 599.0 USD In stock 2026-03-09 04:25:23.162801+00:00
bh 529.99 USD In stock 2026-03-09 02:39:19.202615+00:00
newegg 599.00 USD In stock 2026-03-09 02:27:15.432536+00:00
newegg 599.00 USD In stock 2026-03-08 05:53:57.672469+00:00
bh 529.99 USD In stock 2026-03-08 05:45:51.464506+00:00
bh 529.99 USD In stock 2026-03-06 09:04:20.768129+00:00
newegg 599.00 USD In stock 2026-03-06 08:45:18.540512+00:00
bestbuy 549.0 USD In stock 2026-03-06 06:58:15.834043+00:00
bestbuy 549.0 USD In stock 2026-03-03 02:47:56.723318+00:00
bh 529.99 USD Out of stock 2026-03-03 02:39:30.182321+00:00
newegg 599.00 USD Out of stock 2026-03-03 02:23:18.564941+00:00
newegg 599.00 USD Out of stock 2026-03-02 10:51:06.009156+00:00
bh 529.99 USD Out of stock 2026-03-02 10:41:06.653023+00:00
bestbuy 549.0 USD In stock 2026-03-02 09:35:26.761156+00:00
bh 529.99 USD Out of stock 2026-03-02 06:25:29.391596+00:00

Full specs

Show full spec table
CPU model9900X3D
Cores12
Threads24
Base clock (GHz)4.4
Boost clock (GHz)5.5
TDP (W)120
SocketSocket AM5 (LGA 1718)
Reconciled at2026-03-06 10:56:32.254648+00:00
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Debug data (expand)
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Raw brandAMD
Raw categoryBest Buy > Computers & Tablets > Computer Cards & Components > CPUs / Processors
Canonical highlights (non-null)
cpu.cores 12
cpu.tdp_w 120
cpu.socket Socket AM5 (LGA 1718)
cpu.threads 24
cpu.cpu_model 9900X3D
cpu.base_clock_ghz 4.4
cpu.boost_clock_ghz 5.5
gpu.base_clock_mhz 400
gpu.boost_clock_mhz 2200
core.title AMD - Ryzen 9 9900X3D 12-Core - 24-Thread 4.4 GHz (5.5 GHz Max Boost) Socket AM5 120W Unlocked Desktop Processor - Black
core.seo_title AMD 100-100001368WOF (2025) - 9900X3D
brand AMD
model 100-100001368WOF
gtin14 00730143315579
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release.year 2025
category cpu
warranty.labor 3 Year Limited Warranty
warranty.parts 3 year limited
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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Newegg raw specs
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