Intel Core i3-380M vs Intel Core i7-680UM

Comparative analysis of Intel Core i3-380M and Intel Core i7-680UM 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 - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the Intel Core i3-380M

  • Around 12% better performance in PassMark - Single thread mark: 1019 vs 911
Benchmarks
PassMark - Single thread mark 1019 vs 911
PassMark - CPU mark 1198 vs 1196

Reasons to consider the Intel Core i7-680UM

  • Around 17% higher maximum core temperature: 105°C vs 90°C for rPGA, 105°C for BGA
  • Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 94% lower typical power consumption: 18 Watt vs 35 Watt
Maximum core temperature 105°C vs 90°C for rPGA, 105°C for BGA
L3 cache 4 MB vs 3072 KB
Thermal Design Power (TDP) 18 Watt vs 35 Watt

Compare benchmarks

CPU 1: Intel Core i3-380M
CPU 2: Intel Core i7-680UM

PassMark - Single thread mark
CPU 1
CPU 2
1019
911
PassMark - CPU mark
CPU 1
CPU 2
1198
1196
Name Intel Core i3-380M Intel Core i7-680UM
PassMark - Single thread mark 1019 911
PassMark - CPU mark 1198 1196
Geekbench 4 - Single Core 365
Geekbench 4 - Multi-Core 788
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.428
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 19.608
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.518
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 0.618

Compare specifications (specs)

Intel Core i3-380M Intel Core i7-680UM

Essentials

Architecture codename Arrandale Arrandale
Launch date 26 September 2010 26 September 2010
Launch price (MSRP) $49 $317
Place in performance rating 3113 2409
Price now $49
Processor Number i3-380M i7-680UM
Series Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Value for money (0-100) 12.59
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 2.53 GHz 1.46 GHz
Bus Speed 2.5 GT/s DMI 2.5 GT/s DMI
Die size 81 mm2 81 mm2
Front-side bus (FSB) 2500 MHz 2500 MHz
L1 cache 64 KB (per core)
L2 cache 512 KB 512 KB
L3 cache 3072 KB 4 MB
Manufacturing process technology 32 nm 32 nm
Maximum core temperature 90°C for rPGA, 105°C for BGA 105°C
Maximum frequency 2.53 GHz 2.53 GHz
Number of cores 2 2
Number of threads 4 4
Transistor count 382 million 382 million

Memory

Max memory channels 2 2
Maximum memory bandwidth 17.1 GB/s 12.8 GB/s
Maximum memory size 8 GB 8 GB
Supported memory types DDR3 800/1066 DDR3 800

Graphics

Graphics base frequency 500 MHz 166 MHz
Graphics max dynamic frequency 667 MHz 500 MHz
Graphics max frequency 667 MHz 500 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Processor graphics Intel HD Graphics Intel HD Graphics

Graphics interfaces

Number of displays supported 2 2

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size rPGA 37.5mmx 37.5mm, BGA 34mmx28mm BGA 34mm x 28mm
Sockets supported PGA988 BGA1288
Thermal Design Power (TDP) 35 Watt 18 Watt

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 2.0 2.0
PCIe configurations 1x16 1x16

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2 Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE) 36-bit 36-bit
Thermal Monitoring

Virtualization

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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