Intel Celeron G440 vs Intel Pentium D 915

Physical Specifications

Socket Intel Socket 1155 Intel Socket 775
Foundry Intel Intel
Process size 32 nm 65 nm
Transistors 504 million 376 million
Die size 131 mm² 140 mm²
Package FC-LGA10 FC-LGA4

Performance

Frequency 1600 MHz 2.8 GHz
Turbo clock
Base clock 100 MHz 200 MHz
Multiplier 16.0x 14.0x
Multiplier unlocked No No
TDP 35 W 95 W
Voltage 1.33 V

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Sep 4th, 2011 Jul 23rd, 2006
Codename Sandy Bridge Presler
Generation Celeron Pentium D
Part SR0BY SL9KB
Memory support DDR3 Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 3, 16 Lanes(CPU only) Gen 2

Cores

Total Cores 1 2
Total Threads 1 2
SMP # CPUs 1 2
Integrated graphics Intel HD (Sandy Bridge)

Cache

Cache L1 64K 28K
Cache L2 256K 4MB
Cache L3 1MB

Features & Technologies

EIST Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes
SSSE3 Yes
Smart Cache Yes
VT-x Yes
XD bit Yes

Notes

Notes D0 Stepping

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