Intel Atom Z3735G vs Intel Core 2 Duo T7800

Comparative analysis of Intel Atom Z3735G and Intel Core 2 Duo T7800 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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 Atom Z3735G

  • 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
Number of cores 4 vs 2
Number of threads 4 vs 2
Manufacturing process technology 22 nm vs 65 nm

Reasons to consider the Intel Core 2 Duo T7800

  • Around 42% higher clock speed: 2.6 GHz vs 1.83 GHz
  • Around 93% better performance in PassMark - Single thread mark: 918 vs 476
  • Around 19% better performance in PassMark - CPU mark: 921 vs 772
Specifications (specs)
Maximum frequency 2.6 GHz vs 1.83 GHz
Benchmarks
PassMark - Single thread mark 918 vs 476
PassMark - CPU mark 921 vs 772

Compare benchmarks

CPU 1: Intel Atom Z3735G
CPU 2: Intel Core 2 Duo T7800

PassMark - Single thread mark
CPU 1
CPU 2
476
918
PassMark - CPU mark
CPU 1
CPU 2
772
921
Name Intel Atom Z3735G Intel Core 2 Duo T7800
PassMark - Single thread mark 476 918
PassMark - CPU mark 772 921
GFXBench 4.0 - T-Rex (Frames) 1022
GFXBench 4.0 - T-Rex (Fps) 1022
Geekbench 4 - Single Core 1427
Geekbench 4 - Multi-Core 2203
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.24
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 18.982
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.079
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.408
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.074

Compare specifications (specs)

Intel Atom Z3735G Intel Core 2 Duo T7800

Essentials

Architecture codename Bay Trail Merom
Launch date Q1'14 18 August 2007
Place in performance rating 2809 2817
Processor Number Z3735G T7800
Series Intel® Atom™ Processor Z Series Legacy Intel® Core™ Processors
Status Launched Discontinued
Vertical segment Mobile Mobile
Launch price (MSRP) $515
Price now $607.99
Value for money (0-100) 0.78

Performance

64 bit support
Base frequency 1.33 GHz 2.60 GHz
Manufacturing process technology 22 nm 65 nm
Maximum frequency 1.83 GHz 2.6 GHz
Number of cores 4 2
Number of threads 4 2
Bus Speed 800 MHz FSB
Die size 143 mm2
Front-side bus (FSB) 800 MHz
L1 cache 64 KB
L2 cache 4 MB
Maximum core temperature 100°C
Transistor count 291 million
VID voltage range 1.075V-1.250V

Memory

Max memory channels 1
Maximum memory bandwidth 5.3 GB/s
Maximum memory size 1 GB
Supported memory types DDR3L-RS 1333

Graphics

Graphics base frequency 311 MHz
Graphics max frequency 646 MHz
Processor graphics Intel HD Graphics

Compatibility

Low Halogen Options Available
Package Size 17mm x 17mm 35mm x 35mm
Scenario Design Power (SDP) 2.2 W
Sockets supported UTFCBGA592 PBGA479, PPGA478
Max number of CPUs in a configuration 1
Thermal Design Power (TDP) 35 Watt

Advanced Technologies

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

Virtualization

Intel® Virtualization Technology (VT-x)

Security & Reliability

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