Intel Core 2 Duo T7700 vs Intel Core Duo T2300

Comparative analysis of Intel Core 2 Duo T7700 and Intel Core Duo T2300 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Memory. 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 T7700

  • CPU is newer: launch date 1 year(s) 8 month(s) later
  • Around 45% higher clock speed: 2.4 GHz vs 1.66 GHz
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 3.1x better performance in PassMark - Single thread mark: 1603 vs 509
  • 10.8x better performance in PassMark - CPU mark: 3497 vs 325
Specifications (specs)
Launch date 2 September 2007 vs January 2006
Maximum frequency 2.4 GHz vs 1.66 GHz
L2 cache 4096 KB vs 2048 KB
Benchmarks
PassMark - Single thread mark 1603 vs 509
PassMark - CPU mark 3497 vs 325

Reasons to consider the Intel Core Duo T2300

  • Around 13% lower typical power consumption: 31 Watt vs 35 Watt
Thermal Design Power (TDP) 31 Watt vs 35 Watt

Compare benchmarks

CPU 1: Intel Core 2 Duo T7700
CPU 2: Intel Core Duo T2300

PassMark - Single thread mark
CPU 1
CPU 2
1603
509
PassMark - CPU mark
CPU 1
CPU 2
3497
325
Name Intel Core 2 Duo T7700 Intel Core Duo T2300
PassMark - Single thread mark 1603 509
PassMark - CPU mark 3497 325
Geekbench 4 - Single Core 298
Geekbench 4 - Multi-Core 506
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.26
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 17.798
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.074
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.344
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1.895

Compare specifications (specs)

Intel Core 2 Duo T7700 Intel Core Duo T2300

Essentials

Architecture codename Merom Yonah
Launch date 2 September 2007 January 2006
Launch price (MSRP) $307
Place in performance rating 2989 2994
Price now $59.95
Processor Number T7700 T2300
Series Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Value for money (0-100) 6.97
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 2.40 GHz 1.66 GHz
Bus Speed 800 MHz FSB 667 MHz FSB
Die size 143 mm2 90 mm2
Front-side bus (FSB) 800 MHz 667 MHz
L1 cache 64 KB
L2 cache 4096 KB 2048 KB
Manufacturing process technology 65 nm 65 nm
Maximum core temperature 100°C 100°C
Maximum frequency 2.4 GHz 1.66 GHz
Number of cores 2 2
Number of threads 2 2
Transistor count 291 million 151 million
VID voltage range 1.1625V - 1.30V

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 35mm x 35mm 35mm x 35mm
Sockets supported PPGA478, PBGA479 PPGA478, PBGA479
Thermal Design Power (TDP) 35 Watt 31 Watt
Scenario Design Power (SDP) 0 W

Security & Reliability

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

Advanced Technologies

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

Virtualization

Intel® Virtualization Technology (VT-x)

Memory

Supported memory types DDR1