Need suggestion for processor upgrade

[pa4]

I have planned to upgrade the laptop processor, please find Chipset details below,

Chipset

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Northbridge Intel Sandy Bridge rev. 09

Southbridge Intel HM65 rev. 05

Memory Type DDR3

Memory Size 2 GBytes

Channels Single

Memory Frequency 665.1 MHz (1:5)

CAS# latency (CL) 9.0

RAS# to CAS# delay (tRCD) 9

RAS# Precharge (tRP) 9

Cycle Time (tRAS) 24

Command Rate (CR) 1T

MCHBAR I/O Base address 0x0FED10000

MCHBAR I/O Size 19456

MCHBAR registers

Current Processors Information

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Processor 1 ID = 0

Number of cores 2 (max 8)

Number of threads 2 (max 16)

Name Intel Pentium B950

Codename Sandy Bridge

Specification Intel(R) Pentium(R) CPU B950 @ 2.10GHz

Package (platform ID) Socket 988B rPGA (0x4)

CPUID 6.A.7

Extended CPUID 6.2A

Core Stepping D2

Technology 32 nm

TDP Limit 35 Watts

Tjmax 85.0 °C

Core Speed 798.1 MHz

Multiplier x Bus Speed 8.0 x 99.8 MHz

Stock frequency 2100 MHz

Instructions sets MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T

L1 Data cache 2 x 32 KBytes, 8-way set associative, 64-byte line size

L1 Instruction cache 2 x 32 KBytes, 8-way set associative, 64-byte line size

L2 cache 2 x 256 KBytes, 8-way set associative, 64-byte line size

L3 cache 2 MBytes, 8-way set associative, 64-byte line size

FID/VID Control yes

Can you please suggest latest Processors that fit for this Chipset….