Intel Pentium Dual Core T4400 vs Intel Core 2 Duo SL9300

Comparative analysis of Intel Pentium Dual Core T4400 and Intel Core 2 Duo SL9300 processors for all known characteristics in the following categories: Essentials, Performance, 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).

 

Differences

Reasons to consider the Intel Pentium Dual Core T4400

  • CPU is newer: launch date 1 year(s) 3 month(s) later
  • Around 38% higher clock speed: 2.2 GHz vs 1.6 GHz
Launch date 1 December 2009 vs 20 August 2008
Maximum frequency 2.2 GHz vs 1.6 GHz

Reasons to consider the Intel Core 2 Duo SL9300

  • 6x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.1x lower typical power consumption: 17 Watt vs 35 Watt
  • 4.6x better performance in Geekbench 4 - Single Core: 1178 vs 258
  • 4.2x better performance in Geekbench 4 - Multi-Core: 1888 vs 445
Specifications (specs)
L2 cache 6134 KB vs 1024 KB
Thermal Design Power (TDP) 17 Watt vs 35 Watt
Benchmarks
Geekbench 4 - Single Core 1178 vs 258
Geekbench 4 - Multi-Core 1888 vs 445

Compare benchmarks

CPU 1: Intel Pentium Dual Core T4400
CPU 2: Intel Core 2 Duo SL9300

Geekbench 4 - Single Core
CPU 1
CPU 2
258
1178
Geekbench 4 - Multi-Core
CPU 1
CPU 2
445
1888
Name Intel Pentium Dual Core T4400 Intel Core 2 Duo SL9300
PassMark - Single thread mark 844
PassMark - CPU mark 780
Geekbench 4 - Single Core 258 1178
Geekbench 4 - Multi-Core 445 1888
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.177
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 10.65
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.049

Compare specifications (specs)

Intel Pentium Dual Core T4400 Intel Core 2 Duo SL9300

Essentials

Architecture codename Penryn Penryn
Launch date 1 December 2009 20 August 2008
Place in performance rating 2879 2883
Processor Number T4400 SL9300
Series Legacy Intel® Pentium® Processor Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Vertical segment Mobile Mobile
Launch price (MSRP) $284

Performance

64 bit support
Base frequency 2.20 GHz 1.60 GHz
Bus Speed 800 MHz FSB 1066 MHz FSB
Die size 107 mm2 107 mm2
Front-side bus (FSB) 800 MHz 1066 MHz
L1 cache 128 KB
L2 cache 1024 KB 6134 KB
Manufacturing process technology 45 nm 45 nm
Maximum core temperature 105°C 105°C
Maximum frequency 2.2 GHz 1.6 GHz
Number of cores 2 2
Number of threads 2 2
Transistor count 410 million 410 million

Compatibility

Low Halogen Options Available
Package Size 35mm x 35mm 22mm x 22mm
Sockets supported PGA478 BGA956
Thermal Design Power (TDP) 35 Watt 17 Watt

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
FSB parity

Virtualization

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