Intel Core i7-4702HQ vs Intel Core i7-2920XM

Comparative analysis of Intel Core i7-4702HQ and Intel Core i7-2920XM processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Core i7-4702HQ

  • CPU is newer: launch date 2 year(s) 4 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
  • Around 49% lower typical power consumption: 37 Watt vs 55 Watt
  • Around 14% better performance in PassMark - Single thread mark: 1641 vs 1438
  • Around 25% better performance in PassMark - CPU mark: 5349 vs 4286
  • Around 1% better performance in Geekbench 4 - Multi-Core: 2535 vs 2511
Specifications (specs)
Launch date 4 June 2013 vs 6 January 2011
Manufacturing process technology 22 nm vs 32 nm
Thermal Design Power (TDP) 37 Watt vs 55 Watt
Benchmarks
PassMark - Single thread mark 1641 vs 1438
PassMark - CPU mark 5349 vs 4286
Geekbench 4 - Multi-Core 2535 vs 2511

Reasons to consider the Intel Core i7-2920XM

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • Around 9% higher clock speed: 3.50 GHz vs 3.20 GHz
  • Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
Specifications (specs)
Unlocked Unlocked vs Locked
Maximum frequency 3.50 GHz vs 3.20 GHz
L3 cache 8192 KB vs 6144 KB
Benchmarks
Geekbench 4 - Single Core 673 vs 671

Compare benchmarks

CPU 1: Intel Core i7-4702HQ
CPU 2: Intel Core i7-2920XM

PassMark - Single thread mark
CPU 1
CPU 2
1641
1438
PassMark - CPU mark
CPU 1
CPU 2
5349
4286
Geekbench 4 - Single Core
CPU 1
CPU 2
671
673
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2535
2511
Name Intel Core i7-4702HQ Intel Core i7-2920XM
PassMark - Single thread mark 1641 1438
PassMark - CPU mark 5349 4286
Geekbench 4 - Single Core 671 673
Geekbench 4 - Multi-Core 2535 2511
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 12.265
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 50.251
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.515
CompuBench 1.5 Desktop - Video Composition (Frames/s) 3.243
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.875
GFXBench 4.0 - Car Chase Offscreen (Frames) 804
GFXBench 4.0 - Manhattan (Frames) 1455
GFXBench 4.0 - T-Rex (Frames) 2493
GFXBench 4.0 - Car Chase Offscreen (Fps) 804
GFXBench 4.0 - Manhattan (Fps) 1455
GFXBench 4.0 - T-Rex (Fps) 2493

Compare specifications (specs)

Intel Core i7-4702HQ Intel Core i7-2920XM

Essentials

Architecture codename Haswell Sandy Bridge
Launch date 4 June 2013 6 January 2011
Launch price (MSRP) $378 $1,096
Place in performance rating 2049 2055
Processor Number i7-4702HQ i7-2920XM
Series 4th Generation Intel® Core™ i7 Processors Legacy Intel® Core™ Processors
Status Launched Launched
Vertical segment Mobile Mobile
Price now $608.95
Value for money (0-100) 3.40

Performance

64 bit support
Base frequency 2.20 GHz 2.50 GHz
Bus Speed 5 GT/s DMI2
Die size 177 mm 216 mm
L1 cache 256 KB 256 KB
L2 cache 1024 KB 1024 KB
L3 cache 6144 KB 8192 KB
Manufacturing process technology 22 nm 32 nm
Maximum case temperature (TCase) 100 °C
Maximum core temperature 100°C 100 C
Maximum frequency 3.20 GHz 3.50 GHz
Number of cores 4 4
Number of threads 8 8
Transistor count 1400 Million 995 Million
Unlocked

Memory

Max memory channels 2 2
Maximum memory bandwidth 25.6 GB/s 25.6 GB/s
Maximum memory size 32 GB 32 GB
Supported memory types DDR3L 1333/1600 DDR3 1066/1333/1600

Graphics

Device ID 0x416
Graphics base frequency 400 MHz 650 MHz
Graphics max dynamic frequency 1.15 GHz 1.30 GHz
Graphics max frequency 1.15 GHz 1.3 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 2 GB
Processor graphics Intel® HD Graphics 4600 Intel® HD Graphics 3000

Graphics interfaces

DisplayPort
eDP
HDMI
Number of displays supported 3 2
VGA
Wireless Display (WiDi) support
CRT
SDVO

Graphics image quality

Max resolution over DisplayPort 3840x2160@60Hz
Max resolution over HDMI 1.4 3840x2160@60Hz
Max resolution over VGA 2880x1800@60Hz

Graphics API support

DirectX 11.2/12
OpenGL 4.3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 32mm x 1.6mm 37.5mm x 37.5mm (rPGA998)
Sockets supported FCBGA1364 FCPGA988
Thermal Design Power (TDP) 37 Watt 55 Watt

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 3 2.0
PCIe configurations 1x16, 2x8, 1x8 2x4 1x16, 2x8, 1x8+2x4

Security & Reliability

Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
4G WiMAX Wireless
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® My WiFi technology

Virtualization

AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)