Intel Core i3-2312M

Intel Core i3-2312M
Benchmarks & Specs

Last updated:
The Intel Core i3-2312M, based on the Sandy Bridge H architecture, was a widespread mobile processor for its time. It was manufactured in a 32 nm process, which was a solid foundation back then. This processor offered reliable computing power for everyday tasks. We remember that it was well-suited for office applications and internet use.

A notable feature was the integrated graphics unit, the Intel HD Graphics 3000. It enabled smooth video playback. Also, basic multimedia applications were possible without an additional graphics card. The 3 MB Level 3 Cache contributed to fast data processing. With a maximum memory bandwidth of 21 GB/s, it could efficiently manage data.

For laptops, the Intel Core i3-2312M was a cost-effective choice. It offered a balanced performance for its price. Overall, it was a solid companion for mobile use. Even today, it can still be used for very simple purposes.
  • Reliable computing power for everyday tasks
  • Integrated Intel HD Graphics 3000
  • Good balance between cost and performance
  • Based on the Sandy Bridge H architecture

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 754 / 834
In segment Notebook
Multi-core performance
Rank 744 / 832
In segment Notebook
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Celeron 2950M
2C / 2T · 2.00 GHz
352
Intel Celeron J4105
4C / 4T · 2.50 GHz
352
Intel Core i3-2312M
2C / 4T · 2.10 GHz
350
Intel Pentium B940
2C / 2T · 2.00 GHz
347
Intel Celeron J4115
4C / 4T · 2.50 GHz
340
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i3-2330E
2C / 4T · 2.20 GHz
766
Intel Pentium 2030M
2C / 2T · 2.50 GHz
754
Intel Core i3-2312M
2C / 4T · 2.10 GHz
731
Intel Celeron J4025
2C / 2T · 2.90 GHz
724
Intel Celeron N4020
2C / 2T · 2.70 GHz
722
Geekbench 5, 64bit Single-Core

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

Intel Celeron 4205U
2C / 2T · 1.80 GHz
427
Intel Celeron 7305
5C / 6T · 1.10 GHz
422
Intel Core i3-2312M
2C / 4T · 2.10 GHz
420
Intel Core i7-680UM
2C / 4T · 2.53 GHz
419
Intel Core i3-4005U
2C / 4T · 1.70 GHz
416
Geekbench 5, 64bit Multi-Core

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

Intel Celeron 3865U
2C / 2T · 1.80 GHz
936
Intel Celeron 3867U
2C / 2T · 1.80 GHz
936
Intel Core i3-2312M
2C / 4T · 2.10 GHz
926
Intel Core i5-4200Y
2C / 4T · 1.90 GHz
922
AMD A10-5757M
4C / 4T · 3.50 GHz
917
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 i3-2312M
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 i3 (205)
CPU groupIntel Core i 2000M (46)
ArchitectureSandy Bridge H
Technology32 nm
SegmentNotebook
SocketPPGA 988
Generation2
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads2 / 4
Hyperthreading / SMT
Core architecturenormal
Cores: 2x
Frequency: 2.10 GHz
Turbo Frequency (1 Core):
Turbo Frequency (2 Cores):
L2-Cache
L3-Cache3.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel HD Graphics 3000
GPU frequency0.65 - 1.10 GHz
CUs / Shader12 / 96
Raytracing
Max. displays2
Max. GPU Memory2 GB
Technology32 nm
Release dateQ1/2011

Memory & PCIe

Memory typeMemory bandwidth
DDR3-1333
21.3 GB/s
PropertyValue
Max. Memory16 GB
Memory channels2
ECC
PCIe2.0 x 16
PCIe Bandwidth8.0 GB/s

Thermal Management

PropertyValue
TDP35 W
TDP (PL2)
TDP up
TDP down
T. junction max.85 °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 price
DocumentsTechnical data sheet
Intel Core i3-2312M
Intel Core i3-2312M
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