Intel Celeron 1000M vs. Intel Core 2 Quad Q8400

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Celeron 1000M and Intel Core 2 Quad Q8400. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Celeron 1000M vs. Intel Core 2 Quad Q8400 Benchmark Chart
GENERAL Intel Celeron 1000M Intel Core 2 Quad Q8400
Product Type Processor (mobile) Processor
PROCESSOR Intel Celeron 1000M Intel Core 2 Quad Q8400
Type Intel Celeron 1000M Intel Core 2 Quad Q8400
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket PGA988 Socket LGA775 Socket
Manufacturing Process 22 nm 45 nm
Thermal Design Power 35 W 95 W
Thermal Specification - 71.4 °C
PCI Express Revision 2.0 -
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 -
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Fast Memory Access, Intel Flex Memory Access, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E), Intel Thermal Monitor 2
PERFORMANCE
Number of Cores Dual-Core Quad-Core
Number of Threads 2 threads -
Clock Speed (Frequency) 1.8 GHz 2.66 GHz
Bus Speed - 1333 MHz
64-bit Computing - Yes
CACHE MEMORY
Cache 2 MB 4 MB
Cache Memory Details Smart Cache - 2 MB L2 - 4 MB
Installed Size 2 MB 4 MB
INTEGRATED GRAPHICS (GPU) Intel Celeron 1000M Intel Core 2 Quad Q8400
Type Intel HD Graphics with Dynamic Frequency -
Base Frequency 650 MHz -
Max Dynamic Frequency 1 GHz -
Features Dual Display Capable, Intel FDI -
EXPANSION & CONNECTIVITY Intel Celeron 1000M Intel Core 2 Quad Q8400
Compatible Slots - 1 x processor - LGA775 Socket
MISCELLANEOUS Intel Celeron 1000M Intel Core 2 Quad Q8400
Service & Support - Limited warranty - 3 years
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