AMD Athlon X2 7850 BE Processor

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Athlon X2 7850 BE is a desktop processor from AMD released on 28 April 2009, and it is in end-of-life production status now. It belongs to Athlon X2 family and has a Kuma architecture. This processor is built on AMD Socket AM2+, and uses Gen 2 PCI express connection. 65 nm process is used in production.

Processor has 2 cores and 2 threads, with the base frequency of 2.8 GHz. It has unknown Dual-channel memory support. As for the cache, it supports L1 128K (per core), L2 512K (per core) and L3 2MB (shared).

Learn more about AMD Athlon X2 7850 BE:

Specifications

Vertical Segment
Desktop
Release date
28 April 2009
Production status
End-of-life
Generation
Athlon X2
Codename
Kuma
Socket
AMD Socket AM2+
Total Cores
2
Total Threads
2
Frequency
2.8 GHz
Turbo clock
N/A
Cache L1
128K (per core)
Cache L2
512K (per core)
Cache L3
2MB (shared)
TDP
95 W

Physical Specifications

Socket
AMD Socket AM2+
Process size
65 nm
Transistors
450 million
Die size
285 mm²
Package
µPGA

Performance

Frequency
2.8 GHz
Turbo clock
N/A
Base clock
200 MHz
Multiplier
14.0x
Multiplier unlocked
Yes
Voltage
1.325 V
TDP
95 W

Architecture Details

Vertical Segment
Desktop
Production status
End-of-life
Release date
28 April 2009
Codename
Kuma
Generation
Athlon X2
Part
AD785ZWCJ2BGH
Memory support
unknown Dual-channel
ECC memory
No
PCI Express
Gen 2

Cores

Total Cores
2
Total Threads
2
SMP # CPUs
1
Integrated graphics
N/A

Cache

Cache L1
128K (per core)
Cache L2
512K (per core)
Cache L3
2MB (shared)

Notes

Notes
This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label.

Features & Technologies

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSE4A
  • AMD64
  • AMD-V
  • NX bit
  • 3DNow!
  • CnQ
  • HT3.0

Drivers

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Benchmark & Performance

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