Intel Core i7 840QM vs. Intel Xeon L7545

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i7 840QM and Intel Xeon L7545. 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 Core i7 840QM vs. Intel Xeon L7545 Benchmark Chart
GENERAL Intel Core i7 840QM Intel Xeon L7545
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i7 840QM Intel Xeon L7545
Type Intel Core i7 840QM Intel Xeon L7545
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA -
Compatible Processor Socket - LGA1567 Socket
Manufacturing Process 45 nm 45 nm
Thermal Design Power 45 W 95 W
Thermal Specification 100 °C -
PCI Express Revision 2.0 -
PCI Express Configurations 1x16, 2x8 -
PCI Express Lanes Qty 16 -
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, Enhanced Halt State (C1E), streaming SIMD extensions 4.2 Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores Quad-Core 6-core
Number of Threads 8 threads 12 threads
Clock Speed (Frequency) 1.86 GHz 1.87 GHz
Max Turbo Speed 3.2 GHz 2.53 GHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 8 MB 18 MB
Cache Memory Details L3 - 8 MB L3 - 18 MB
Installed Size 8 MB 18 MB
EXPANSION & CONNECTIVITY Intel Core i7 840QM Intel Xeon L7545
Compatible Slots 1 x processor 1 x processor - LGA1567 Socket
MISCELLANEOUS Intel Core i7 840QM Intel Xeon L7545
Service & Support Limited warranty - 3 years -
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