Intel Core i7 4790 (4th Gen) vs. Intel Core i7 Extreme Edition 2920XM (2nd Gen)

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Core i7 4790 (4th Gen) and Intel Core i7 Extreme Edition 2920XM (2nd Gen). With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Core i7 4790 (4th Gen) vs. Intel Core i7 Extreme Edition 2920XM (2nd Gen) Benchmark Chart
GENERAL Intel Core i7 4790 (4th Gen) Intel Core i7 Extreme Edition 2920XM (2nd Gen)
Product Type Processor Processor (mobile)
PROCESSOR Intel Core i7 4790 (4th Gen) Intel Core i7 Extreme Edition 2920XM (2nd Gen)
Type Intel Core i7 4790 (4th Gen) Intel Core i7 Extreme Edition 2920XM (2nd Gen)
ARCHITECTURE
Processor Qty 1 1
Packaging Type - 988-pin Micro FCPGA
Compatible Processor Socket LGA1150 Socket -
Manufacturing Process 22 nm 32 nm
Thermal Design Power 95 W 55 W
Thermal Specification 72.72 °C 100 °C
PCI Express Revision 3.0 -
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 -
Architecture Features 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 Turbo Boost Technology 2.0, Intel My WiFi Technology, Intel Anti-Theft Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Intel Smart Cache, 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 Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 3.6 GHz 2.5 GHz
Max Turbo Speed 4 GHz 3.5 GHz
64-bit Computing - Yes
CACHE MEMORY
Cache 8 MB 8 MB
Cache Memory Details Smart Cache - 8 MB Smart Cache - 8 MB
Installed Size 8 MB 8 MB
INTEGRATED GRAPHICS (GPU) Intel Core i7 4790 (4th Gen) Intel Core i7 Extreme Edition 2920XM (2nd Gen)
Type Intel HD Graphics 4600 Intel HD Graphics 3000
Base Frequency 350 MHz 650 MHz
Max Dynamic Frequency 1.2 GHz 1.3 GHz
Max Supported Memory Size 2 GB -
Max Supported Resolution 4096x2304@24Hz (HDMI), 3840x2160@60Hz (DP), 3840x2160@60Hz (eDP), 1920x1200@60Hz (VGA) -
Features 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 4790 (4th Gen) Intel Core i7 Extreme Edition 2920XM (2nd Gen)
Compatible Slots 1 x processor - LGA1150 Socket 1 x processor
MISCELLANEOUS Intel Core i7 4790 (4th Gen) Intel Core i7 Extreme Edition 2920XM (2nd Gen)
Service & Support Limited warranty - 3 years -
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