Intel Core 2 Extreme X7900 vs Intel Core Duo T2600

Comparative analysis of Intel Core 2 Extreme X7900 and Intel Core Duo T2600 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 - Bitcoin Mining (mHash/s), CompuBench 1.5 Desktop - Video Composition (Frames/s).

 

Differences

Reasons to consider the Intel Core 2 Extreme X7900

  • CPU is newer: launch date 1 year(s) 7 month(s) later
  • Around 30% higher clock speed: 2.8 GHz vs 2.16 GHz
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 63% better performance in PassMark - Single thread mark: 1085 vs 667
  • 2.4x better performance in PassMark - CPU mark: 1104 vs 460
Specifications (specs)
Launch date 1 September 2007 vs 5 January 2006
Maximum frequency 2.8 GHz vs 2.16 GHz
L2 cache 4 MB vs 2048 KB
Benchmarks
PassMark - Single thread mark 1085 vs 667
PassMark - CPU mark 1104 vs 460

Reasons to consider the Intel Core Duo T2600

  • Around 42% lower typical power consumption: 31 Watt vs 44 Watt
Thermal Design Power (TDP) 31 Watt vs 44 Watt

Compare benchmarks

CPU 1: Intel Core 2 Extreme X7900
CPU 2: Intel Core Duo T2600

PassMark - Single thread mark
CPU 1
CPU 2
1085
667
PassMark - CPU mark
CPU 1
CPU 2
1104
460
Name Intel Core 2 Extreme X7900 Intel Core Duo T2600
PassMark - Single thread mark 1085 667
PassMark - CPU mark 1104 460
Geekbench 4 - Single Core 1485
Geekbench 4 - Multi-Core 2396
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.308
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 20.342
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.082
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.227
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.436

Compare specifications (specs)

Intel Core 2 Extreme X7900 Intel Core Duo T2600

Essentials

Architecture codename Merom Yonah
Launch date 1 September 2007 5 January 2006
Launch price (MSRP) $851 $440
Place in performance rating 2740 2757
Processor Number X7900 T2600
Series Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 2.80 GHz 2.16 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 128 KB
L2 cache 4 MB 2048 KB
Manufacturing process technology 65 nm 65 nm
Maximum core temperature 100°C 100°C
Maximum frequency 2.8 GHz 2.16 GHz
Number of cores 2 2
Number of threads 2 2
Transistor count 291 million 151 million
VID voltage range 1.100V-1.375V 1.1625V - 1.30V

Memory

Supported memory types DDR1 DDR1

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 PPGA478, PBGA479
Thermal Design Power (TDP) 44 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® Active Management technology (AMT)
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Physical Address Extensions (PAE) 32-bit

Virtualization

Intel® Virtualization Technology (VT-x)

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