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AMD 845 with Near Silent Thermal Solution vs AMD 870K with Near Silent Thermal Solution: Comparison
845 with Near Silent Thermal Solution vs 870K with Near Silent Thermal Solution p-core boost clock compared
They are built to different briefs, and p-core boost clock shows it, 845 with Near Silent Thermal Solution 3.8 GHz against 870K with Near Silent Thermal Solution 4.1 GHz. They differ on p-core base clock too, 3.5 GHz on the 845 with Near Silent Thermal Solution versus 3.9 GHz on the 870K with Near Silent Thermal Solution. Add l2 cache to that, 2 MB on the 845 with Near Silent Thermal Solution versus 4 MB on the 870K with Near Silent Thermal Solution, and the pattern holds. There is a split on unlocked multiplier as well, No on the 845 with Near Silent Thermal Solution versus Yes on the 870K with Near Silent Thermal Solution.
Who each one is for
The 845 with Near Silent Thermal Solution suits athlon platform upgrades or repairs and budget legacy builds, though it is the wrong buy for modern gaming or productivity workloads and new builds. Buy the 870K with Near Silent Thermal Solution for athlon platform upgrades or repairs and budget legacy builds, though it is not built for modern gaming or productivity workloads and new builds.
Where the two are identical
Everything else lines up. Total cores, performance cores, efficiency cores, total threads and integrated graphics read the same on both, so those are not worth weighing. They match on 10 further specifications as well.
Frequently asked questions
Is the Socket the same on the 845 with Near Silent Thermal Solution and 870K with Near Silent Thermal Solution?
It is. Both are listed at FM2+, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- AMD 845 with Near Silent Thermal Solution
- AMD
- AMD 870K with Near Silent Thermal Solution
- AMD
Product Line
- AMD 845 with Near Silent Thermal Solution
- Other
- AMD 870K with Near Silent Thermal Solution
- Other
Form Factor
- AMD 845 with Near Silent Thermal Solution
- Desktop
- AMD 870K with Near Silent Thermal Solution
- Desktop
Codename
- AMD 845 with Near Silent Thermal Solution
- Athlon Legacy
- AMD 870K with Near Silent Thermal Solution
- Athlon Legacy
iGPU
- AMD 845 with Near Silent Thermal Solution
- None
- AMD 870K with Near Silent Thermal Solution
- None
Market Segment
- AMD 845 with Near Silent Thermal Solution
- Desktop
- AMD 870K with Near Silent Thermal Solution
- Desktop
Socket
- AMD 845 with Near Silent Thermal Solution
- FM2+
- AMD 870K with Near Silent Thermal Solution
- FM2+
Socket Status
- AMD 845 with Near Silent Thermal Solution
- End of Life
- AMD 870K with Near Silent Thermal Solution
- End of Life
Process Node
- AMD 845 with Near Silent Thermal Solution
- 28nm
- AMD 870K with Near Silent Thermal Solution
- 28nm
Total Cores
- AMD 845 with Near Silent Thermal Solution
- 4
- AMD 870K with Near Silent Thermal Solution
- 4
Performance Cores
- AMD 845 with Near Silent Thermal Solution
- 4
- AMD 870K with Near Silent Thermal Solution
- 4
Efficiency Cores
- AMD 845 with Near Silent Thermal Solution
- 0
- AMD 870K with Near Silent Thermal Solution
- 0
Total Threads
- AMD 845 with Near Silent Thermal Solution
- 4
- AMD 870K with Near Silent Thermal Solution
- 4
SMT Enabled
- AMD 845 with Near Silent Thermal Solution
- No
- AMD 870K with Near Silent Thermal Solution
- No
P-Core Base Clock
- AMD 845 with Near Silent Thermal Solution
- 3.5 GHz
- AMD 870K with Near Silent Thermal Solution
- 3.9 GHz
P-Core Boost Clock
- AMD 845 with Near Silent Thermal Solution
- 3.8 GHz
- AMD 870K with Near Silent Thermal Solution
- 4.1 GHz
Unlocked Multiplier
- AMD 845 with Near Silent Thermal Solution
- No
- AMD 870K with Near Silent Thermal Solution
- Yes
L2 Cache
- AMD 845 with Near Silent Thermal Solution
- 2 MB-50%
- AMD 870K with Near Silent Thermal Solution
- 4 MBBest
Memory Type
- AMD 845 with Near Silent Thermal Solution
- DDR3, 2-Channel, Up to 2133 MT/s
- AMD 870K with Near Silent Thermal Solution
- DDR3, 2-Channel, Up to 2133 MT/s
Memory Channels
- AMD 845 with Near Silent Thermal Solution
- 2
- AMD 870K with Near Silent Thermal Solution
- 2
Integrated Graphics
- AMD 845 with Near Silent Thermal Solution
- No
- AMD 870K with Near Silent Thermal Solution
- No
Retail Availability
- AMD 845 with Near Silent Thermal Solution
- Boxed Retail
- AMD 870K with Near Silent Thermal Solution
- Boxed Retail
Which one should you pick?
Choose AMD 845 with Near Silent Thermal Solution if you want the higher memory channels (2 vs 2).
Choose AMD 870K with Near Silent Thermal Solution if you want the higher L2 cache (4 MB vs 2 MB).