Intel Core i7 2720QM (2nd Gen) vs. Intel Core i7 6700K (6th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i7 2720QM (2nd Gen) and Intel Core i7 6700K (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 Core i7 2720QM (2nd Gen) vs. Intel Core i7 6700K (6th Gen) Benchmark Chart
GENERAL Intel Core i7 2720QM (2nd Gen) Intel Core i7 6700K (6th Gen)
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i7 2720QM (2nd Gen) Intel Core i7 6700K (6th Gen)
Type Intel Core i7 2720QM (2nd Gen) Intel Core i7 6700K (6th Gen)
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA -
Compatible Processor Socket PGA988 Socket LGA1151 Socket
Manufacturing Process 32 nm 14 nm
Thermal Design Power 45 W 91 W
Thermal Specification 100 °C -
PCI Express Revision 2.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty 16 16
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Turbo Boost Technology 2.0, Intel My WiFi Technology, Intel Anti-Theft 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), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 2.2 GHz 4 GHz
Max Turbo Speed 3.3 GHz 4.2 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 6 MB 8 MB
Cache Memory Details Smart Cache - 6 MB Smart Cache - 8 MB
Installed Size 6 MB -
Type Advanced Smart Cache -
INTEGRATED GRAPHICS (GPU) Intel Core i7 2720QM (2nd Gen) Intel Core i7 6700K (6th Gen)
Type Intel HD Graphics 3000 Intel HD Graphics 530
Base Frequency 650 MHz 350 MHz
Max Dynamic Frequency 1.3 GHz 1.15 GHz
Max Supported Memory Size - 64 GB
Max Supported Resolution - 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP)
Features Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider 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 Core i7 2720QM (2nd Gen) Intel Core i7 6700K (6th Gen)
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Core i7 2720QM (2nd Gen) Intel Core i7 6700K (6th Gen)
Compliant Standards Halogen-free -
Service & Support Limited warranty - 3 years Limited warranty - 3 years
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