Intel Core i7-2677M

Intel Core i7-2677M
Benchmarks & Specs

Last updated:
The Intel Core i7-2677M was a remarkable processor for mobile devices in its time. It is based on the Sandy Bridge H architecture and was manufactured in a 32 nm production process. This enabled a very good balance between performance and energy efficiency. This chip always offered a solid foundation for everyday tasks.

These included office applications or basic multitasking. The integrated Intel HD Graphics 3000 also reliably supported basic multimedia applications. It was perfectly adequate for office work or surfing the Internet. Watching videos was also possible without any problems. As part of the renowned Core i7 family, the processor brought with it considerable computing power.

In particular, the 4 MB Level 3 cache contributed to smooth processing. It was a good choice for slim and energy-saving notebooks. We remember the reliability of this processor generation. The Intel Core i7-2677M can still often be found in many older systems today. It proves to be a very durable component for numerous users.

  • Developed for mobile devices
  • Integrated Intel HD Graphics 3000 graphics
  • Good balance of performance and energy efficiency
  • Solid computing power for everyday tasks

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 685 / 834
In segment Notebook
Multi-core performance
Rank 722 / 832
In segment Notebook
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i3-4010U
2C / 4T · 1.70 GHz
522
Intel Core i7-3517U
2C / 4T · 3.00 GHz
521
Intel Core i7-2677M
2C / 4T · 2.90 GHz
512
Intel Core i5-2410M
2C / 4T · 2.90 GHz
510
Intel Core i7-2635QM
4C / 8T · 2.90 GHz
510
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Celeron J3455
4C / 4T · 2.20 GHz
874
Intel Celeron J3455E
4C / 4T · 2.20 GHz
874
Intel Core i7-2677M
2C / 4T · 1.80 GHz
849
Intel Pentium J4205
4C / 4T · 2.40 GHz
848
Intel Core i3-3120ME
2C / 4T · 2.40 GHz
846
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i5-3337U
2C / 4T · 2.70 GHz
566
Intel Core i7-3689Y
2C / 4T · 2.60 GHz
566
Intel Core i7-2677M
2C / 4T · 2.90 GHz
562
Intel Celeron 4305UE
2C / 2T · 2.00 GHz
561
Intel Core i3-5020U
2C / 4T · 2.20 GHz
560
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Atom x7-E3950
4C / 4T · 1.60 GHz
1,154
Intel Core M-5Y10a
2C / 4T · 1.60 GHz
1,151
Intel Core i7-2677M
2C / 4T · 1.80 GHz
1,147
Intel Core i7-4550U
2C / 4T · 2.60 GHz
1,139
Intel Core i3-3120M
2C / 4T · 2.50 GHz
1,136
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD A6-5400B
AMD A6-5400B 107 %
AMD Radeon HD 7540D
246
Intel Core i5-3610ME
Intel HD Graphics 4000
243
Intel Core i7-2677M
Intel HD Graphics 3000
230
Intel Core i3-3120ME
Intel HD Graphics 4000
230
Intel Core i3-3217UE
Intel HD Graphics 4000
230

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: 1.80 GHz
Turbo Frequency (1 Core): 2.90 GHz
Turbo Frequency (2 Cores):
L2-Cache
L3-Cache4.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel HD Graphics 3000
GPU frequency0.35 - 1.20 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
TDP17 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 dateQ2/2011
Release price280 $
Documents
Intel Core i7-2677M
Intel Core i7-2677M
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