Compare AMD Threadripper 3970X vs AMD Threadripper PRO 5975WX
Connectivity
CPU Socket
STRX4
sWRX8
PCI Express
64 lanes of PCIe 4.0
Construction
Form Factor
Desktop microprocessor
Workstation Processor
Lithography
7nm CCD / 14nm IO
TSMC 7nm FinFET
Platform
AMD Zen 2 Core Architecture
Function
Operating Temperature
Max 95 °C
Max Tjunction 95°C
Overclockable
Yes
Yes
Processor | Cores
32 Cores
32 Cores
Processor | Threads
64 Threads
Supported Technologies
AMD "Zen 3" Core Architecture
Performance
Cache
L1: 1 MB data + 1 MB instructions | L2: 16 MB | L3: 128 MB
L1: 2MB | L2: 16MB | L3: 128MB
Frequency
Base Clock: 3.7 GHz | Max Boost Clock: 4.5 GHz
Base Clock: 3.6GHz | Max Boost Clock: Up to 4.5GHz
Memory | Type
Quad channel DDR4, up to 3200MHz
Power Consumption
280 W TDP
280W TDP
Production
Debut
2019-11-25
2022-03-08
Model Name
100-100000011WOF
Boxed: 100-100000445WOF | Tray: 100-000000445
Reviews
Neofiliac score
92%
99%
Pros
- 32 cores
- Up to 4.5GHz boost clock
- 146MB of total cache
- 4-channel memory
- Unlocked for overclocking
- 32 cores
- Up to 4.5GHz boost clock
- 146MB of total cache
- 8-channel memory
- Unlocked for overclocking
Cons
- Very expensive
- No PCIe-5 support in 2022
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