Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Theme
AMD
AMD A6-6400K
FM2DDR32C / 2T65WRichland32nmEnd-of-life4.10 GHz Boost
Full Specifications
Detailed architecture, platform, memory, and feature data for this CPU.
Total Cores2
Total Threads2
Base Clock3.90 GHz
Boost Clock4.10 GHz
BCLK / Multiplier100 MHz / 39.0xx (Unlocked)
CodenameRichland
MicroarchitectureRichland
Process Node32nm
FoundryGlobalFoundries
Die Size246.0 mm²
Transistors1.30 billion
Production StatusEnd-of-life
Market SegmentDesktop
Launch DateJun 1, 2013
Instruction Sets
MMX3DNow!SSESSE2SSE3SSSE3SSE4ASSE4.1SSE4.2AESAVXBMI1FMA3FMA4AMD64CLMULCnQNX bitAMD-VXOPABMTBMF16CPowerNow!Turbo Core 3.0
Performance Benchmarks
Cross-source performance, value, and efficiency at a glance
Scores are grouped by benchmark family so it is easy to compare raw speed, threaded output, and real-world value without mixing scales.
Geekbench 6PassMark
Cross-Platform
Geekbench 6
Single-Core
40713%
Multi-Core
5713%
Based on 28 user submissions.
Large Sample Pool
PassMark
Overall
1,5152%
Single-Thread
1,44729%
PassMark rank: #4,025
Compatible Motherboards (3)
See full guide →Gigabyte GA-F2A55M-DS2
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