Consumercarts is reader-supported. Learn more
AMD Ryzen PRO 5 7645 vs AMD Ryzen PRO 7 7745: Comparison
Ryzen PRO 5 7645 vs Ryzen PRO 7 7745 total cores compared
Expect a near tie. The closest thing to a difference is total cores, Ryzen PRO 5 7645 6 against Ryzen PRO 7 7745 8. The performance cores figures are near enough to ignore, 6 on the Ryzen PRO 5 7645 versus 8 on the Ryzen PRO 7 7745. On total threads there is little in it, 12 on the Ryzen PRO 5 7645 versus 16 on the Ryzen PRO 7 7745.
Which should you buy, Ryzen PRO 5 7645 or Ryzen PRO 7 7745?
The Ryzen PRO 5 7645 suits mainstream desktops and everyday productivity, though it is not the pick for competitive gaming rigs and heavy content creation. Buy the Ryzen PRO 7 7745 for mainstream desktops and everyday productivity, though it is the wrong buy for competitive gaming rigs and heavy content creation. Our rating of the Ryzen PRO 5 7645 (7.9/10): the AMD Ryzen PRO 5 7645 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag. Our rating of the Ryzen PRO 7 7745 (7.9/10): the AMD Ryzen PRO 7 7745 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag.
Where the two are identical
The common ground is wider than the gap: efficiency cores, p-core boost clock, p-core base clock, tdp and l3 cache are identical here. They match on 10 further specifications as well.
Frequently asked questions
Is the Integrated Graphics the same on the Ryzen PRO 5 7645 and Ryzen PRO 7 7745?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Form Factor
- AMD Ryzen PRO 5 7645
- Desktop
- AMD Ryzen PRO 7 7745
- Desktop
Codename
- AMD Ryzen PRO 5 7645
- Raphael
- AMD Ryzen PRO 7 7745
- Raphael
Release Year
- AMD Ryzen PRO 5 7645
- 2023
- AMD Ryzen PRO 7 7745
- 2023
TDP
- AMD Ryzen PRO 5 7645
- 65 W
- AMD Ryzen PRO 7 7745
- 65 W
iGPU
- AMD Ryzen PRO 5 7645
- AMD Radeon Graphics (2 CUs, RDNA 2)
- AMD Ryzen PRO 7 7745
- AMD Radeon Graphics (2 CUs, RDNA 2)
Market Segment
- AMD Ryzen PRO 5 7645
- Desktop
- AMD Ryzen PRO 7 7745
- Desktop
Microarchitecture
- AMD Ryzen PRO 5 7645
- Zen 4 (7000 series)
- AMD Ryzen PRO 7 7745
- Zen 4 (7000 series)
Socket
- AMD Ryzen PRO 5 7645
- AM5 (LGA 1718)
- AMD Ryzen PRO 7 7745
- AM5 (LGA 1718)
Process Node
- AMD Ryzen PRO 5 7645
- 5 nm
- AMD Ryzen PRO 7 7745
- 5 nm
Total Cores
- AMD Ryzen PRO 5 7645
- 6
- AMD Ryzen PRO 7 7745
- 8Best
Performance Cores
- AMD Ryzen PRO 5 7645
- 6
- AMD Ryzen PRO 7 7745
- 8Best
Efficiency Cores
- AMD Ryzen PRO 5 7645
- 0
- AMD Ryzen PRO 7 7745
- 0
Total Threads
- AMD Ryzen PRO 5 7645
- 12
- AMD Ryzen PRO 7 7745
- 16Best
SMT Enabled
- AMD Ryzen PRO 5 7645
- Yes
- AMD Ryzen PRO 7 7745
- Yes
P-Core Base Clock
- AMD Ryzen PRO 5 7645
- 3.8 GHz
- AMD Ryzen PRO 7 7745
- 3.8 GHz
P-Core Boost Clock
- AMD Ryzen PRO 5 7645
- 4.9 GHz
- AMD Ryzen PRO 7 7745
- 4.9 GHz
L3 Cache
- AMD Ryzen PRO 5 7645
- 32 MB
- AMD Ryzen PRO 7 7745
- 32 MB
Base Power
- AMD Ryzen PRO 5 7645
- 65 W
- AMD Ryzen PRO 7 7745
- 65 W
Memory Type
- AMD Ryzen PRO 5 7645
- DDR5
- AMD Ryzen PRO 7 7745
- DDR5
Integrated Graphics
- AMD Ryzen PRO 5 7645
- Yes
- AMD Ryzen PRO 7 7745
- Yes
Which one should you pick?
Choose 7645 if you want the higher L3 cache (32 MB vs 32 MB).
Choose 7745 if you already have it on hand or find it at a lower price.
Verdict
AMD Ryzen PRO 5 7645
7.9 / 10 Expert Rating
The AMD Ryzen PRO 5 7645 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag.
AMD Ryzen PRO 7 7745
7.9 / 10 Expert Rating
The AMD Ryzen PRO 7 7745 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag.