Intel Core i3-2328M vs Intel Core i7-2675QM

Comparative analysis of Intel Core i3-2328M and Intel Core i7-2675QM processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the Intel Core i3-2328M

  • CPU is newer: launch date 11 month(s) later
  • Around 29% lower typical power consumption: 35 Watt vs 45 Watt
Launch date 2 October 2012 vs 2 November 2011
Thermal Design Power (TDP) 35 Watt vs 45 Watt

Reasons to consider the Intel Core i7-2675QM

  • 2 more cores, run more applications at once: 4 vs 2
  • 4 more threads: 8 vs 4
  • Around 41% higher clock speed: 3.10 GHz vs 2.2 GHz
  • Around 18% higher maximum core temperature: 100 °C vs 85 °C (PGA); 100 °C (BGA)
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 33% better performance in PassMark - Single thread mark: 1302 vs 980
  • 3.1x better performance in PassMark - CPU mark: 3852 vs 1238
  • Around 27% better performance in Geekbench 4 - Single Core: 477 vs 377
  • 2x better performance in Geekbench 4 - Multi-Core: 1678 vs 830
Specifications (specs)
Number of cores 4 vs 2
Number of threads 8 vs 4
Maximum frequency 3.10 GHz vs 2.2 GHz
Maximum core temperature 100 °C vs 85 °C (PGA); 100 °C (BGA)
L1 cache 256 KB vs 128 KB
L2 cache 1024 KB vs 512 KB
L3 cache 6144 KB vs 3 MB
Benchmarks
PassMark - Single thread mark 1302 vs 980
PassMark - CPU mark 3852 vs 1238
Geekbench 4 - Single Core 477 vs 377
Geekbench 4 - Multi-Core 1678 vs 830

Compare benchmarks

CPU 1: Intel Core i3-2328M
CPU 2: Intel Core i7-2675QM

PassMark - Single thread mark
CPU 1
CPU 2
980
1302
PassMark - CPU mark
CPU 1
CPU 2
1238
3852
Geekbench 4 - Single Core
CPU 1
CPU 2
377
477
Geekbench 4 - Multi-Core
CPU 1
CPU 2
830
1678
Name Intel Core i3-2328M Intel Core i7-2675QM
PassMark - Single thread mark 980 1302
PassMark - CPU mark 1238 3852
Geekbench 4 - Single Core 377 477
Geekbench 4 - Multi-Core 830 1678
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.517
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 54.11
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.409
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.484
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.801

Compare specifications (specs)

Intel Core i3-2328M Intel Core i7-2675QM

Essentials

Architecture codename Sandy Bridge Sandy Bridge
Launch date 2 October 2012 2 November 2011
Place in performance rating 2679 2688
Price now $92.97
Processor Number i3-2328M i7-2675QM
Series Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Launched Launched
Value for money (0-100) 8.02
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 2.20 GHz 2.20 GHz
Bus Speed 5 GT/s DMI 5 GT/s DMI
Die size 149 mm 216 mm
L1 cache 128 KB 256 KB
L2 cache 512 KB 1024 KB
L3 cache 3 MB 6144 KB
Manufacturing process technology 32 nm 32 nm
Maximum core temperature 85 °C (PGA); 100 °C (BGA) 100 °C
Maximum frequency 2.2 GHz 3.10 GHz
Number of cores 2 4
Number of threads 4 8
Transistor count 624 Million 995 Million

Memory

Max memory channels 2 2
Maximum memory bandwidth 21.3 GB/s 21.3 GB/s
Maximum memory size 16 GB 16 GB
Supported memory types DDR3 1066/1333 DDR3 1066/1333

Graphics

Device ID 0x116 0x116
Graphics base frequency 650 MHz 650 MHz
Graphics max dynamic frequency 1.10 GHz 1.20 GHz
Graphics max frequency 1.1 GHz 1.2 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel® HD Graphics 3000 Intel® HD Graphics 3000

Graphics interfaces

CRT
DisplayPort
eDP
HDMI
Number of displays supported 2 2
SDVO
Wireless Display (WiDi) support

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023) 31.0mm x 24.0mm (BGA1224)
Sockets supported FCPGA988 FCBGA1224
Thermal Design Power (TDP) 35 Watt 45 Watt

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 2.0 2.0
PCIe configurations 1x16, 2x8, 1x8 2x4 1x16, 2x8, 1x8 2x4

Security & Reliability

Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)

Advanced Technologies

4G WiMAX Wireless
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions Intel® AVX Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring

Virtualization

AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)

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