Intel Xeon X5690 vs. Intel Core i7 6660U (6th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon X5690 and Intel Core i7 6660U (6th Gen). 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 Xeon X5690 vs. Intel Core i7 6660U (6th Gen) Benchmark Chart
GENERAL Intel Xeon X5690 Intel Core i7 6660U (6th Gen)
Product Type Processor Processor
Packaged Quantity 2 (specifications are for single item) -
PROCESSOR Intel Xeon X5690 Intel Core i7 6660U (6th Gen)
Type Intel Xeon X5690 Intel Core i7 6660U (6th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1356 Socket
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 14 nm
Thermal Design Power 130 W 15 W
Thermal Specification 78.5 °C 100 °C
PCI Express Revision - 3.0
PCI Express Configurations - 1x4, 2x2, 1x2+2x1, 4x1
PCI Express Lanes Qty - 12
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT) Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, Intel My WiFi Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel Stable Image Platform Program (SIPP), Intel OS Guard, Intel Smart Response Technology, Intel Small Business Advantage, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX)
PERFORMANCE
Number of Cores 6-core Dual-Core
Number of Threads 12 threads 4 threads
Clock Speed (Frequency) 3.46 GHz 2.4 GHz
Max Turbo Speed 3.73 GHz 3.4 GHz
Bus Speed 1333 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 12 MB 4 MB
Cache Level 1 Size 384 KB -
Cache Memory Details Smart Cache - 12 MB Smart Cache - 4 MB
Installed Size 12 MB -
INTEGRATED GRAPHICS (GPU) Intel Xeon X5690 Intel Core i7 6660U (6th Gen)
Type - Intel Iris Graphics 540
Base Frequency - 300 MHz
Max Dynamic Frequency - 1.05 GHz
Max Supported Memory Size - 32 GB
Max Supported Resolution - 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP)
Features - Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable
EXPANSION & CONNECTIVITY Intel Xeon X5690 Intel Core i7 6660U (6th Gen)
Compatible Slots 1 x processor - LGA1366 Socket -
MISCELLANEOUS Intel Xeon X5690 Intel Core i7 6660U (6th Gen)
Compliant Standards Halogen-free -
Service & Support Limited warranty - 3 years -
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