Intel Core i7-3720QM vs Intel Core 2 Quad Q6700

Comparative analysis of Intel Core i7-3720QM and Intel Core 2 Quad Q6700 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, 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 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Core i7-3720QM

  • CPU is newer: launch date 5 year(s) 0 month(s) later
  • Around 35% higher clock speed: 3.60 GHz vs 2.67 GHz
  • Around 69% higher maximum core temperature: 105 °C vs 62.2°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
  • 2.3x lower typical power consumption: 45 Watt vs 105 Watt
  • Around 72% better performance in PassMark - Single thread mark: 1849 vs 1074
  • 2.7x better performance in PassMark - CPU mark: 5604 vs 2096
  • Around 96% better performance in Geekbench 4 - Single Core: 693 vs 353
  • 2.4x better performance in Geekbench 4 - Multi-Core: 2642 vs 1114
  • 23.9x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 13.746 vs 0.576
  • 4.4x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.65 vs 0.148
  • 3.4x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 2.801 vs 0.829
  • Around 26% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 5.316 vs 4.217
Specifications (specs)
Launch date 23 April 2012 vs April 2007
Maximum frequency 3.60 GHz vs 2.67 GHz
Maximum core temperature 105 °C vs 62.2°C
Manufacturing process technology 22 nm vs 65 nm
Thermal Design Power (TDP) 45 Watt vs 105 Watt
Benchmarks
PassMark - Single thread mark 1849 vs 1074
PassMark - CPU mark 5604 vs 2096
Geekbench 4 - Single Core 693 vs 353
Geekbench 4 - Multi-Core 2642 vs 1114
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 13.746 vs 0.576
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.65 vs 0.148
CompuBench 1.5 Desktop - Video Composition (Frames/s) 2.801 vs 0.829
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 5.316 vs 4.217

Reasons to consider the Intel Core 2 Quad Q6700

  • 8x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 53% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 24.478 vs 15.959
Specifications (specs)
L2 cache 8192 KB vs 1 MB
Benchmarks
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 24.478 vs 15.959

Compare benchmarks

CPU 1: Intel Core i7-3720QM
CPU 2: Intel Core 2 Quad Q6700

PassMark - Single thread mark
CPU 1
CPU 2
1849
1074
PassMark - CPU mark
CPU 1
CPU 2
5604
2096
Geekbench 4 - Single Core
CPU 1
CPU 2
693
353
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2642
1114
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
13.746
0.576
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
15.959
24.478
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.65
0.148
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
2.801
0.829
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
5.316
4.217
Name Intel Core i7-3720QM Intel Core 2 Quad Q6700
PassMark - Single thread mark 1849 1074
PassMark - CPU mark 5604 2096
Geekbench 4 - Single Core 693 353
Geekbench 4 - Multi-Core 2642 1114
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 13.746 0.576
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 15.959 24.478
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.65 0.148
CompuBench 1.5 Desktop - Video Composition (Frames/s) 2.801 0.829
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 5.316 4.217
GFXBench 4.0 - T-Rex (Frames) 3758
GFXBench 4.0 - T-Rex (Fps) 3758

Compare specifications (specs)

Intel Core i7-3720QM Intel Core 2 Quad Q6700

Essentials

Architecture codename Ivy Bridge Kentsfield
Launch date 23 April 2012 April 2007
Launch price (MSRP) $378
Place in performance rating 1889 3062
Price now $359 $44.99
Processor Number i7-3720QM Q6700
Series Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Launched Discontinued
Value for money (0-100) 6.66 21.53
Vertical segment Mobile Desktop

Performance

64 bit support
Base frequency 2.60 GHz 2.66 GHz
Bus Speed 5 GT/s DMI 1066 MHz FSB
Die size 160 mm 286 mm2
L1 cache 256 KB 256 KB
L2 cache 1 MB 8192 KB
L3 cache 6 MB
Manufacturing process technology 22 nm 65 nm
Maximum core temperature 105 °C 62.2°C
Maximum frequency 3.60 GHz 2.67 GHz
Number of cores 4 4
Number of threads 8
Transistor count 1400 Million 582 million
Maximum case temperature (TCase) 62 °C
VID voltage range 0.8500V-1.500V

Memory

Max memory channels 2
Maximum memory bandwidth 25.6 GB/s
Maximum memory size 32 GB
Supported memory types DDR3/L/-RS 1333/1600 DDR1, DDR2, DDR3

Graphics

Device ID 0x166
Graphics base frequency 650 MHz
Graphics max dynamic frequency 1.25 GHz
Graphics max frequency 1.25 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel® HD Graphics 4000

Graphics interfaces

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

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5 x 37.5mm (rPGA988B); 31.0 x 24.0mm (BGA1224) 37.5mm x 37.5mm
Sockets supported FCBGA1224, FCPGA988 LGA775
Thermal Design Power (TDP) 45 Watt 105 Watt

Peripherals

Max number of PCIe lanes 16
PCI Express revision 3.0
PCIe configurations 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

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

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)