Intel Core i7-2649M

Intel Core i7-2649M
Benchmarks & Specs

Last updated:
The Intel Core i7-2649M is a remarkable mobile processor. It is based on the efficient Sandy Bridge H architecture. It was manufactured using the advanced 32-nm process. This chip offered an excellent balance of computing power and energy efficiency. It enabled versatile use of laptops in many application areas.

The integrated Intel HD Graphics 3000 supported smooth playback of HD videos. Basic graphical applications were also well supported. Occasional gaming also worked surprisingly well. With its 4 MB Level 3 Cache, the processor could optimize data access. This noticeably contributed to the overall system responsiveness.

It allows users to easily handle everyday tasks. These include web browsing, word processing, and multimedia use. Its solid construction and sophisticated architecture ensured high reliability. The Intel HD Graphics 3000 significantly expanded the possible applications. This processor represents an era of solid and durable mobile computers.
  • Sandy Bridge H Architecture
  • Integrated Intel HD Graphics 3000
  • 4 MB Level 3 Cache
  • 32-nm Manufacturing

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Notebook
Multi-core performance
Rank ? / ?
In segment Notebook
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Atom x6425RE
Intel UHD Graphics 10th Gen (32 EU)
213
Intel Atom x6427FE
Intel UHD Graphics 10th Gen (32 EU)
213
Intel Core i7-2649M
Intel HD Graphics 3000
211
Intel Core i3-2330M
Intel HD Graphics 3000
211
Intel Core i3-2310M
Intel HD Graphics 3000
211

More benchmarks

At a glance

PropertyValue
FamilyIntel Core i7 (300)
CPU groupIntel Core i 2000M (46)
ArchitectureSandy Bridge H
Technology32 nm
SegmentNotebook
SocketBGA 1023
Generation2
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads2 / 4
Hyperthreading / SMT
Core architecturenormal
Cores: 2x
Frequency: 2.30 GHz
Turbo Frequency (1 Core): 3.20 GHz
Turbo Frequency (2 Cores):
L2-Cache
L3-Cache4.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel HD Graphics 3000
GPU frequency0.50 - 1.10 GHz
CUs / Shader12 / 96
Raytracing
Max. displays2
Max. GPU Memory2 GB
Technology32 nm
Release dateQ1/2011

Memory & PCIe

Memory typeMemory bandwidth
DDR3-1066
DDR3-1333
17.1 GB/s
21.3 GB/s
PropertyValue
Max. Memory8 GB
Memory channels2
ECC
PCIe2.0 x 16
PCIe Bandwidth8.0 GB/s

Thermal Management

PropertyValue
TDP25 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX
Release dateQ1/2011
Release price270 $
DocumentsTechnical data sheet
Intel Core i7-2649M
Intel Core i7-2649M
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