Intel Celeron Dual-Core T3300 vs Intel Core 2 Duo T7400

Comparative analysis of Intel Celeron Dual-Core T3300 and Intel Core 2 Duo T7400 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.

 

Differences

Reasons to consider the Intel Celeron Dual-Core T3300

  • CPU is newer: launch date 3 year(s) 5 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 5% better performance in PassMark - Single thread mark: 792 vs 757
  • Around 58% better performance in PassMark - CPU mark: 1200 vs 761
Specifications (specs)
Launch date 1 February 2010 vs 28 August 2006
Manufacturing process technology 45 nm vs 65 nm
L1 cache 128 KB vs 64 KB
Benchmarks
PassMark - Single thread mark 792 vs 757
PassMark - CPU mark 1200 vs 761

Reasons to consider the Intel Core 2 Duo T7400

  • Around 8% higher clock speed: 2.16 GHz vs 2 GHz
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 3% lower typical power consumption: 34 Watt vs 35 Watt
  • Around 22% better performance in Geekbench 4 - Single Core: 273 vs 223
  • Around 20% better performance in Geekbench 4 - Multi-Core: 481 vs 401
Specifications (specs)
Maximum frequency 2.16 GHz vs 2 GHz
L2 cache 4096 KB vs 1024 KB
Thermal Design Power (TDP) 34 Watt vs 35 Watt
Benchmarks
Geekbench 4 - Single Core 273 vs 223
Geekbench 4 - Multi-Core 481 vs 401

Compare benchmarks

CPU 1: Intel Celeron Dual-Core T3300
CPU 2: Intel Core 2 Duo T7400

PassMark - Single thread mark
CPU 1
CPU 2
792
757
PassMark - CPU mark
CPU 1
CPU 2
1200
761
Geekbench 4 - Single Core
CPU 1
CPU 2
223
273
Geekbench 4 - Multi-Core
CPU 1
CPU 2
401
481
Name Intel Celeron Dual-Core T3300 Intel Core 2 Duo T7400
PassMark - Single thread mark 792 757
PassMark - CPU mark 1200 761
Geekbench 4 - Single Core 223 273
Geekbench 4 - Multi-Core 401 481

Compare specifications (specs)

Intel Celeron Dual-Core T3300 Intel Core 2 Duo T7400

Essentials

Architecture codename Penryn Merom
Launch date 1 February 2010 28 August 2006
Place in performance rating 2934 2939
Processor Number T3300 T7400
Series Legacy Intel® Celeron® Processor Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Vertical segment Mobile Mobile
Launch price (MSRP) $286

Performance

64 bit support
Base frequency 2.00 GHz 2.16 GHz
Bus Speed 800 MHz FSB 667 MHz FSB
Die size 107 mm2 143 mm2
Front-side bus (FSB) 800 MHz 667 MHz
L1 cache 128 KB 64 KB
L2 cache 1024 KB 4096 KB
Manufacturing process technology 45 nm 65 nm
Maximum frequency 2 GHz 2.16 GHz
Number of cores 2 2
Number of threads 2 2
Transistor count 410 million 291 million
Maximum core temperature 100°C
VID voltage range 1.1625V-1.300V

Compatibility

Low Halogen Options Available
Sockets supported Socket P 478 PPGA478, PBGA479
Thermal Design Power (TDP) 35 Watt 34 Watt
Max number of CPUs in a configuration 1
Package Size 35mm x 35mm
Scenario Design Power (SDP) 0 W

Security & Reliability

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

Advanced Technologies

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

Virtualization

Intel® Virtualization Technology (VT-x)