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AMD Ryzen Threadripper PRO 5995WX vs AMD Ryzen Threadripper PRO 5975WX

The Ryzen Threadripper PRO 5995WX is the flagship choice for heavy multi-threaded workloads like 3D rendering and scientific simulations due to its 64-core density. The 5975WX is better suited for mixed workflows where higher base clock speeds benefit software that cannot utilize all 128 threads. Both processors use the sWRX8 platform, offering massive PCIe expandability for professional workstations.

  • Choose the 5995WX if you require maximum core density for parallel tasks like rendering or compiling large datasets.
  • Choose the 5975WX if you need a higher base clock speed for active design work while still maintaining high multi-core performance.

Prices

  • AMD Ryzen Threadripper PRO 5995WX: $1,820.99 at Newegg.com (checked today)
  • AMD Ryzen Threadripper PRO 5975WX: $2,099.99 at Amazon (checked today)
  • Difference: the AMD Ryzen Threadripper PRO 5995WX is $279.00 cheaper than the AMD Ryzen Threadripper PRO 5975WX today
AMD
AMD Ryzen Threadripper PRO 5995WX 64-Core Processor

AMD Ryzen Threadripper PRO 5995WX

AMD Ryzen Threadripper PRO 5995WX 64-Core Processor

$1,820.99at Newegg.comChecked 8 h ago
See all prices and details
Visit Newegg.com
Pros
  • Unrivaled 64-core performance
  • Massive 256MB L3 cache
  • Ideal for heavy rendering nodes
  • 128 PCIe 4.0 lanes for multi-GPU setups
Cons
  • Lower base clock speed
  • Diminishing returns in non-parallel apps
  • High cooling requirements
AMD
AMD Ryzen Threadripper PRO 5975WX Workstation CPU

AMD Ryzen Threadripper PRO 5975WX

AMD Ryzen Threadripper PRO 5975WX Workstation CPU

$2,099.99at AmazonChecked 7 h ago
See all prices and details
Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Higher 3.6 GHz base clock
  • Stronger per-core value for mixed use
  • Same 128 PCIe lane support as flagship
  • Excellent for CAD and 3D modeling
Cons
  • Half the core count of the 5995WX
  • Smaller L3 cache capacity
  • High power draw for a 32-core chip

What separates them

AMD Ryzen Threadripper PRO 5995WXAMD Ryzen Threadripper PRO 5975WX
Core and Thread Count64 Cores / 128 Threads32 Cores / 64 Threads
Base Clock Speed2.7 GHz3.6 GHz
L3 Cache Size256 MB128 MB
Boost Clock Speed4.5 GHz4.5 GHz
Thermal Design Power (TDP)280 W280 W
PCIe 4.0 Lanes128 Lanes128 Lanes

Price history

$2,099.99$1,820.99
Nov 9Nov 10
  • AMD Ryzen Threadripper PRO 5995WX: lowest $1,820.99 on Nov 10 at Newegg.com.
  • AMD Ryzen Threadripper PRO 5975WX: lowest $2,099.99 on Nov 9 at Staples; $2,099.99 on Nov 10.

Prices at every store

AMD Ryzen Threadripper PRO 5995WX

  • Newegg.comNew

    In stockSold by ZIONPC

    $1,820.99Free shippingChecked 8 h ago
    Visit Newegg.com
  • Cloud Storage CorpNew

    In stockReturn policy

    $2,599.00Checked 8 h ago
    Visit Cloud Storage Corp
  • InpexOpcionNew

    In stockReturn policy

    $5,740.00Checked 8 h ago
    Visit InpexOpcion
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $4,299.99Free shippingChecked 8 h ago
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart
All 10 stores and price history →

AMD Ryzen Threadripper PRO 5975WX

  • StaplesNew

    In stock

    $2,099.99Free shippingChecked Nov 9
    Visit Staples
  • Newegg.comNew

    In stock

    $2,123.99Free shippingChecked Nov 9
    Visit Newegg.com
  • InpexOpcionNew

    In stockShips from Spain · duties may applyReturn policy

    $2,712.00Checked 8 h ago
    Visit InpexOpcion
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $2,099.99Free shippingChecked 7 h ago
    Visit Amazon
All 12 stores and price history →

Specs compared

SpecAMD Ryzen Threadripper PRO 5995WXAMD Ryzen Threadripper PRO 5975WX
colorOther—
size1—
Lithography7 nm—
Overclocking SupportNo—
L2 Cache (MB)32.0—
Integrated GPUNo—
AMD SeriesRyzen Threadripper Pro—
Dynamic Frequency ScalingNo—
AMD Model5995WX—
L3 Cache (MB)256—
Cores64—
Threads128—
Show all 40 specsShow fewer specs
SpecAMD Ryzen Threadripper PRO 5995WXAMD Ryzen Threadripper PRO 5975WX
Clock Speed (GHz)2.7—
TDP (W)280—
GenerationAMD Zen 3 (2020)—
FanNo—
Release Year2022—
Turbo/Precision BoostYes—
ECC Memory SupportNo—
BoxedYes—
PCI Express Lanes128—
VirtualizationNo

What reviewers say

AMD Ryzen Threadripper PRO 5995WX

Owners and reviewers treat the 5995WX as a specialist workstation CPU: unbeatable for rendering, simulation and VM density, but poor value for gaming or general desktop use. Most praise the core count and cache while warning about platform cost, cooling and power.

What people mention
  • Multithread performancePraisedReviewers report it scales close to linearly in rendering and simulation workloads.
  • Platform costCriticisedOwners say the WRX80 motherboard and 8-channel memory push total build cost far above the CPU itself.
  • Power and heatCriticisedSustained all-core loads draw near the 280 W rating and need a large cooler.
  • PCIe lanesPraisedUsers value the 128 lanes for running several GPUs and NVMe drives without splitting.

AMD Ryzen Threadripper PRO 5975WX

Owners and reviewers treat the 5975WX as a serious professional chip: it cuts render and simulation times sharply and its lane count is hard to match. Most criticism centers on platform cost, heat and the need for registered memory rather than the CPU itself.

What people mention
  • PerformancePraisedOwners report large cuts in render and simulation times from the 32 cores.
  • PCIe lanesPraisedReviewers highlight the 128 lanes for multi-GPU and fast storage setups.
  • Power and heatCriticisedThe 280 W TDP needs serious cooling and a strong power supply.
  • Platform costCriticisedWRX80 boards and registered memory make the total build expensive.

Questions and answers

Which processor is better for 3D rendering?
The 5995WX is superior for rendering because it has double the cores and threads, allowing it to process frames significantly faster in software like V-Ray or KeyShot.
Does the 5975WX perform better in gaming or CAD?
Yes, for tasks that rely on single-core speed, the 5975WX often performs better due to its higher 3.6 GHz base clock compared to the 2.7 GHz on the 5995WX.
Do these processors come with a cooling fan?
No, both are high-wattage workstation CPUs and do not include a factory cooler; a high-end liquid or air cooler designed for the sWRX8 socket is required.
Can I use these on a standard consumer motherboard?
No, these require a specialized WRX80 chipset motherboard with an sWRX8 socket to support 8-channel memory and 128 PCIe lanes.

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More comparisons

  • AMD Ryzen Threadripper PRO 5965WX vs AMD Ryzen Threadripper PRO 5975WX Workstation CPU
  • AMD Ryzen Threadripper PRO 5955WX Processor vs AMD Ryzen Threadripper PRO 5975WX Workstation CPU
  • AMD Ryzen Threadripper PRO 5965WX vs AMD Ryzen Threadripper PRO 5995WX 64-Core Processor
  • AMD Ryzen Threadripper PRO 5955WX Processor vs AMD Ryzen Threadripper PRO 5995WX 64-Core Processor

Buying guides that pick them

  • Best AMD Ryzen Threadripper PRO processors for WRX80
—
SocketAMD Socket sWRX8—
Clock Speed (max) (GHz)4.5—
Socket TypesWRX8—
Discrete GraphicsYes—
Integrated GraphicsNo—
ManufacturerAMD—
Clock Speed2.7 GHz—
Number Of Cores64—
Boost Clock Speed4.5 GHz—
Number Of Threads128—
Thermal Design Power (TDP)280 W—
Supports OverclockingYes—
RAM TypeDDR4—
RAM Maximum Capacity2 TB—
RAM Speed3200MHz—
RAM Number Of SlotsEight (memory channels)—
RAM ECC SupportYes—
Expansion Slot TypePCIe 4.0 lanes—