Intel Pentium G640 Drivers & Specs 2024

Pentium G640 is a desktop processor from Intel released on 3 June 2012, and it is in cpu.details.production-unknown now. It belongs to Pentium family and has a Sandy Bridge architecture. This processor is built on Intel Socket 1155, and uses Gen 3, 16 Lanes(CPU only) PCI express connection. 32 nm process is used in production.

Processor has 2 cores and 2 threads, with the base frequency of 2.8 GHz. It has DDR3 Dual-channel memory support. As for the cache, it supports L1 64K (per core), L2 256K (per core) and L3 3MB (shared).

Specifications

Vertical Segment: Desktop
Release date: 3 June 2012
Production status: unknown
Generation: Pentium
Codename: Sandy Bridge
Socket: Intel Socket 1155
Total Cores: 2

Total Threads: 2
Frequency: 2.8 GHz
Turbo clock: N/A
Cache L1: 64K (per core)
Cache L2: 256K (per core)
Cache L3: 3MB (shared)
TDP: 65 W

Physical Specifications

Socket: Intel Socket 1155
Foundry: Intel
Process size: 32 nm

Transistors: 504 million
Die size: 131 mm²
Package: FC-LGA10

Performance

Frequency: 2.8 GHz
Turbo clock: N/A
Base clock: 100 MHz

Multiplier: 28.0x
Multiplier unlocked: No
TDP: 65 W

Architecture Details

Vertical Segment: Desktop
Production status: unknown
Release date: 3 June 2012
Codename: Sandy Bridge
Generation: Pentium

Part: SR059
Memory support: DDR3 Dual-channel
ECC memory: No
PCI Express: Gen 3, 16 Lanes(CPU only)

Cores

Total Cores: 2
Total Threads: 2

SMP # CPUs: 1
Integrated graphics: Intel HD (Sandy Bridge)

Cache

Cache L1: 64K (per core)
Cache L2: 256K (per core)

Cache L3: 3MB (shared)

Features & Technologies

MMX
SSE
SSE2
SSE3
SSSE3
SSE4.2

AVX
EIST
Intel 64
XD bit
VT-x
AES-NI

Drivers

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Benchmark & Performance

PassMark

77 1349 192570

Performance Comparing to Similar Processors

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Gaming

To see if Intel Pentium G640 is good for gaming, we checked what popular, new, and upcoming PC games will run on it:

Intel Pentium G640 Processor