Intel Core i7 840QM vs. AMD R-series Embedded RX-425BB

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i7 840QM and AMD R-series Embedded RX-425BB. 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. AMD R-series Embedded RX-425BB Benchmark Chart
GENERAL Intel Core i7 840QM AMD R-series Embedded RX-425BB
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i7 840QM AMD R-series Embedded RX-425BB
Type Intel Core i7 840QM AMD R-series Embedded RX-425BB
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA -
Compatible Processor Socket - Socket FP3
Manufacturing Process 45 nm -
Thermal Design Power 45 W 35 W
Thermal Specification 100 °C 100 °C
PCI Express Revision 2.0 3.0
PCI Express Configurations 1x16, 2x8 -
PCI Express Lanes Qty 16 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 -
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads -
Clock Speed (Frequency) 1.86 GHz 2.5 GHz
Max Turbo Speed 3.2 GHz 3.4 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 4 MB
Cache Memory Details L3 - 8 MB L2 - 4 MB
Installed Size 8 MB -
INTEGRATED GRAPHICS (GPU) Intel Core i7 840QM AMD R-series Embedded RX-425BB
Type - AMD Radeon HD 9000
Base Frequency - 576 MHz
Max Dynamic Frequency - 654 MHz
Max Supported Resolution - 4096x2160
Features - Quad Display Capable
EXPANSION & CONNECTIVITY Intel Core i7 840QM AMD R-series Embedded RX-425BB
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Core i7 840QM AMD R-series Embedded RX-425BB
Service & Support Limited warranty - 3 years -
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