Intel Core 2 Duo E6750 vs Intel Pentium D 830

Comparative analysis of Intel Core 2 Duo E6750 and Intel Pentium D 830 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, 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).

 

Differences

Reasons to consider the Intel Core 2 Duo E6750

  • CPU is newer: launch date 2 year(s) 2 month(s) later
  • Around 3% higher maximum core temperature: 72°C vs 69.8°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 90 nm
  • 2.3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2x lower typical power consumption: 65 Watt vs 130 Watt
  • Around 79% better performance in PassMark - Single thread mark: 1028 vs 574
  • Around 79% better performance in PassMark - CPU mark: 1012 vs 564
  • Around 81% better performance in Geekbench 4 - Single Core: 358 vs 198
  • Around 84% better performance in Geekbench 4 - Multi-Core: 628 vs 341
Specifications (specs)
Launch date July 2007 vs May 2005
Maximum core temperature 72°C vs 69.8°C
Manufacturing process technology 65 nm vs 90 nm
L1 cache 64 KB vs 28 KB
L2 cache 4096 KB vs 2048 KB
Thermal Design Power (TDP) 65 Watt vs 130 Watt
Benchmarks
PassMark - Single thread mark 1028 vs 574
PassMark - CPU mark 1012 vs 564
Geekbench 4 - Single Core 358 vs 198
Geekbench 4 - Multi-Core 628 vs 341

Reasons to consider the Intel Pentium D 830

  • Around 12% higher clock speed: 3 GHz vs 2.67 GHz
Maximum frequency 3 GHz vs 2.67 GHz
Max number of CPUs in a configuration 2 vs 1

Compare benchmarks

CPU 1: Intel Core 2 Duo E6750
CPU 2: Intel Pentium D 830

PassMark - Single thread mark
CPU 1
CPU 2
1028
574
PassMark - CPU mark
CPU 1
CPU 2
1012
564
Geekbench 4 - Single Core
CPU 1
CPU 2
358
198
Geekbench 4 - Multi-Core
CPU 1
CPU 2
628
341
Name Intel Core 2 Duo E6750 Intel Pentium D 830
PassMark - Single thread mark 1028 574
PassMark - CPU mark 1012 564
Geekbench 4 - Single Core 358 198
Geekbench 4 - Multi-Core 628 341
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.193
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 21.122
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.068
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.419
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.133

Compare specifications (specs)

Intel Core 2 Duo E6750 Intel Pentium D 830

Essentials

Architecture codename Conroe Smithfield
Launch date July 2007 May 2005
Place in performance rating 3160 3149
Price now $12.95
Processor Number E6750 830
Series Legacy Intel® Core™ Processors Legacy Intel® Pentium® Processor
Status Discontinued Discontinued
Value for money (0-100) 38.98
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 2.66 GHz 3.00 GHz
Bus Speed 1333 MHz FSB 800 MHz FSB
Die size 143 mm2 206 mm2
L1 cache 64 KB 28 KB
L2 cache 4096 KB 2048 KB
Manufacturing process technology 65 nm 90 nm
Maximum core temperature 72°C 69.8°C
Maximum frequency 2.67 GHz 3 GHz
Number of cores 2 2
Transistor count 291 million 230 million
VID voltage range 0.8500V-1.5V 1.200V-1.400V

Memory

Supported memory types DDR1, DDR2, DDR3 DDR1, DDR2, DDR3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 2
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets supported PLGA775 PLGA775
Thermal Design Power (TDP) 65 Watt 130 Watt

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
Physical Address Extensions (PAE) 32-bit

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)