Intel Atom Z3740 vs Intel Core Duo T2600

Comparative analysis of Intel Atom Z3740 and Intel Core Duo T2600 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Atom Z3740

  • CPU is newer: launch date 7 year(s) 7 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
  • 15.5x lower typical power consumption: 2 Watt vs 31 Watt
  • Around 35% better performance in PassMark - CPU mark: 621 vs 460
Specifications (specs)
Launch date September 2013 vs 5 January 2006
Number of cores 4 vs 2
Number of threads 4 vs 2
Manufacturing process technology 22 nm vs 65 nm
Thermal Design Power (TDP) 2 Watt vs 31 Watt
Benchmarks
PassMark - CPU mark 621 vs 460

Reasons to consider the Intel Core Duo T2600

  • Around 16% higher clock speed: 2.16 GHz vs 1.86 GHz
  • Around 11% higher maximum core temperature: 100°C vs 90°C
  • Around 63% better performance in PassMark - Single thread mark: 667 vs 410
Specifications (specs)
Maximum frequency 2.16 GHz vs 1.86 GHz
Maximum core temperature 100°C vs 90°C
Benchmarks
PassMark - Single thread mark 667 vs 410

Compare benchmarks

CPU 1: Intel Atom Z3740
CPU 2: Intel Core Duo T2600

PassMark - Single thread mark
CPU 1
CPU 2
410
667
PassMark - CPU mark
CPU 1
CPU 2
621
460
Name Intel Atom Z3740 Intel Core Duo T2600
PassMark - Single thread mark 410 667
PassMark - CPU mark 621 460
GFXBench 4.0 - T-Rex (Frames) 1237
GFXBench 4.0 - T-Rex (Fps) 1237

Compare specifications (specs)

Intel Atom Z3740 Intel Core Duo T2600

Essentials

Architecture codename Bay Trail Yonah
Launch date September 2013 5 January 2006
Place in performance rating 2749 2757
Processor Number Z3740 T2600
Series Intel® Atom™ Processor Z Series Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Vertical segment Mobile Mobile
Launch price (MSRP) $440

Performance

64 bit support
Base frequency 1.33 GHz 2.16 GHz
L1 cache 64 KB (per core)
L2 cache 512 KB (per core) 2048 KB
Manufacturing process technology 22 nm 65 nm
Maximum core temperature 90°C 100°C
Maximum frequency 1.86 GHz 2.16 GHz
Number of cores 4 2
Number of threads 4 2
Bus Speed 667 MHz FSB
Die size 90 mm2
Front-side bus (FSB) 667 MHz
Transistor count 151 million
VID voltage range 1.1625V - 1.30V

Memory

Max memory channels 2
Maximum memory bandwidth 17.1 GB/s
Maximum memory size 4 GB
Supported memory types LPDDR3 1066 DDR1

Graphics

Graphics base frequency 311 MHz
Graphics max frequency 667 MHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics Intel HD Graphics

Graphics interfaces

Wireless Display (WiDi) support

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 17mm x 17mm 35mm x 35mm
Scenario Design Power (SDP) 2 W 0 W
Sockets supported UTFCBGA1380 PPGA478, PBGA479
Thermal Design Power (TDP) 2 Watt 31 Watt

Security & Reliability

Anti-Theft technology
Intel® Identity Protection technology
Intel® Secure Key technology
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Intel 64
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
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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