Intel Atom N470 vs Intel Pentium Dual Core T4500

Comparative analysis of Intel Atom N470 and Intel Pentium Dual Core T4500 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, 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 - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the Intel Atom N470

  • CPU is newer: launch date 1 year(s) 2 month(s) later
  • 5x lower typical power consumption: 6.5 Watt vs 35 Watt
Launch date 10 March 2010 vs 10 January 2009
Thermal Design Power (TDP) 6.5 Watt vs 35 Watt

Reasons to consider the Intel Pentium Dual Core T4500

  • 1 more cores, run more applications at once: 2 vs 1
  • Around 26% higher clock speed: 2.3 GHz vs 1.83 GHz
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.9x better performance in PassMark - Single thread mark: 904 vs 308
  • 3.7x better performance in PassMark - CPU mark: 824 vs 224
Specifications (specs)
Number of cores 2 vs 1
Maximum frequency 2.3 GHz vs 1.83 GHz
L1 cache 128 KB vs 64 KB (per core)
L2 cache 1024 KB vs 512 KB
Benchmarks
PassMark - Single thread mark 904 vs 308
PassMark - CPU mark 824 vs 224

Compare benchmarks

CPU 1: Intel Atom N470
CPU 2: Intel Pentium Dual Core T4500

PassMark - Single thread mark
CPU 1
CPU 2
308
904
PassMark - CPU mark
CPU 1
CPU 2
224
824
Name Intel Atom N470 Intel Pentium Dual Core T4500
PassMark - Single thread mark 308 904
PassMark - CPU mark 224 824
Geekbench 4 - Single Core 272
Geekbench 4 - Multi-Core 474
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.226
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 7.743
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.058
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.387
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1.639

Compare specifications (specs)

Intel Atom N470 Intel Pentium Dual Core T4500

Essentials

Architecture codename Pineview Penryn
Launch date 10 March 2010 10 January 2009
Launch price (MSRP) $75
Place in performance rating 3236 3227
Processor Number N470 T4500
Series Legacy Intel Atom® Processors Legacy Intel® Pentium® Processor
Status Discontinued Discontinued
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 1.83 GHz 2.30 GHz
Bus Speed 2.5 GT/s DMI 800 MHz FSB
Die size 66 mm2 107 mm2
Front-side bus (FSB) 533 MHz 800 MHz
L1 cache 64 KB (per core) 128 KB
L2 cache 512 KB 1024 KB
Manufacturing process technology 45 nm 45 nm
Maximum core temperature 100°C
Maximum frequency 1.83 GHz 2.3 GHz
Number of cores 1 2
Number of threads 2 2
Transistor count 123 million 410 million

Memory

Max memory channels 1
Maximum memory size 2 GB
Supported memory types DDR2 667

Graphics

Graphics base frequency 200 MHz
Processor graphics Integrated

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1
Package Size 22mm x22mm
Sockets supported FCBGA559 PGA478
Thermal Design Power (TDP) 6.5 Watt 35 Watt

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Instruction set extensions Intel® SSE2, Intel® SSE3, Intel® SSSE3
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring

Virtualization

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

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