Intel Pentium G620 vs Intel Core 2 Quad Q6600 (105W)

Comparative analysis of Intel Pentium G620 and Intel Core 2 Quad Q6600 (105W) 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 - Bitcoin Mining (mHash/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the Intel Pentium G620

  • CPU is newer: launch date 4 year(s) 3 month(s) later
  • Around 8% higher clock speed: 2.6 GHz vs 2.4 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 65 nm
  • Around 62% lower typical power consumption: 65 Watt vs 105 Watt
  • Around 39% better performance in Geekbench 4 - Single Core: 458 vs 330
  • 2.1x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 1.11 vs 0.522
  • Around 10% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 26.661 vs 24.255
  • Around 26% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.174 vs 0.138
  • Around 11% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 0.831 vs 0.748
Specifications (specs)
Launch date May 2011 vs January 2007
Maximum frequency 2.6 GHz vs 2.4 GHz
Manufacturing process technology 32 nm vs 65 nm
Thermal Design Power (TDP) 65 Watt vs 105 Watt
Benchmarks
Geekbench 4 - Single Core 458 vs 330
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.11 vs 0.522
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 26.661 vs 24.255
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.174 vs 0.138
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.831 vs 0.748

Reasons to consider the Intel Core 2 Quad Q6600 (105W)

  • 2 more cores, run more applications at once: 4 vs 2
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 16x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 22% better performance in Geekbench 4 - Multi-Core: 1019 vs 832
  • 2.4x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 3.829 vs 1.599
Specifications (specs)
Number of cores 4 vs 2
L1 cache 256 KB vs 64 KB (per core)
L2 cache 8192 KB vs 256 KB (per core)
Benchmarks
Geekbench 4 - Multi-Core 1019 vs 832
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.829 vs 1.599

Compare benchmarks

CPU 1: Intel Pentium G620
CPU 2: Intel Core 2 Quad Q6600 (105W)

Geekbench 4 - Single Core
CPU 1
CPU 2
458
330
Geekbench 4 - Multi-Core
CPU 1
CPU 2
832
1019
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
1.11
0.522
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
26.661
24.255
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
1.599
3.829
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.174
0.138
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
0.831
0.748
Name Intel Pentium G620 Intel Core 2 Quad Q6600 (105W)
PassMark - Single thread mark 1176
PassMark - CPU mark 1217
Geekbench 4 - Single Core 458 330
Geekbench 4 - Multi-Core 832 1019
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.11 0.522
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 26.661 24.255
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1.599 3.829
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.174 0.138
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.831 0.748
3DMark Fire Strike - Physics Score 0

Compare specifications (specs)

Intel Pentium G620 Intel Core 2 Quad Q6600 (105W)

Essentials

Architecture codename Sandy Bridge Kentsfield
Launch date May 2011 January 2007
Launch price (MSRP) $60
Place in performance rating 3014 3288
Price now $24.99
Processor Number G620 Q6600
Series Legacy Intel® Pentium® Processor Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Value for money (0-100) 27.01
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 2.60 GHz 2.40 GHz
Bus Speed 5 GT/s DMI 1066 MHz FSB
Die size 131 mm 286 mm2
L1 cache 64 KB (per core) 256 KB
L2 cache 256 KB (per core) 8192 KB
L3 cache 3072 KB (shared)
Manufacturing process technology 32 nm 65 nm
Maximum core temperature 69.1°C B3=62.2°C; G0=71°C
Maximum frequency 2.6 GHz 2.4 GHz
Number of cores 2 4
Number of threads 2
Transistor count 504 million 582 million
Maximum case temperature (TCase) 71 °C
VID voltage range 0.8500V-1.500V

Memory

Max memory channels 2
Maximum memory bandwidth 17 GB/s
Maximum memory size 32 GB
Supported memory types DDR3 1066 DDR1, DDR2, DDR3

Graphics

Graphics base frequency 850 MHz
Graphics max dynamic frequency 1.10 GHz
Graphics max frequency 1.1 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

Graphics interfaces

Number of displays supported 2
Wireless Display (WiDi) support

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets supported FCLGA1155 LGA775
Thermal Design Power (TDP) 65 Watt 105 Watt

Peripherals

PCI Express revision 2.0

Security & Reliability

Execute Disable Bit (EDB)
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 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
FSB parity
Intel® Demand Based Switching

Virtualization

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