Intel Celeron N2815 vs Intel Core 2 Duo P8700

Comparative analysis of Intel Celeron N2815 and Intel Core 2 Duo P8700 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, 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), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Celeron N2815

  • CPU is newer: launch date 4 year(s) 10 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
  • 3.1x lower typical power consumption: 7.5 Watt vs 25 Watt
  • 3.5x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 0.949 vs 0.273
  • Around 77% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 28.719 vs 16.217
  • Around 46% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.111 vs 0.076
  • 2.9x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 1.568 vs 0.548
Specifications (specs)
Launch date 1 December 2013 vs 1 January 2009
Manufacturing process technology 22 nm vs 45 nm
Thermal Design Power (TDP) 7.5 Watt vs 25 Watt
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.949 vs 0.273
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 28.719 vs 16.217
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.111 vs 0.076
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.568 vs 0.548

Reasons to consider the Intel Core 2 Duo P8700

  • Around 19% higher clock speed: 2.53 GHz vs 2.13 GHz
  • 3x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 83% better performance in PassMark - Single thread mark: 1022 vs 560
  • Around 94% better performance in PassMark - CPU mark: 960 vs 495
  • Around 94% better performance in Geekbench 4 - Single Core: 336 vs 173
  • Around 91% better performance in Geekbench 4 - Multi-Core: 584 vs 305
  • Around 48% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 1.998 vs 1.346
Specifications (specs)
Maximum frequency 2.53 GHz vs 2.13 GHz
L2 cache 3072 KB vs 1 MB
Benchmarks
PassMark - Single thread mark 1022 vs 560
PassMark - CPU mark 960 vs 495
Geekbench 4 - Single Core 336 vs 173
Geekbench 4 - Multi-Core 584 vs 305
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1.998 vs 1.346

Compare benchmarks

CPU 1: Intel Celeron N2815
CPU 2: Intel Core 2 Duo P8700

PassMark - Single thread mark
CPU 1
CPU 2
560
1022
PassMark - CPU mark
CPU 1
CPU 2
495
960
Geekbench 4 - Single Core
CPU 1
CPU 2
173
336
Geekbench 4 - Multi-Core
CPU 1
CPU 2
305
584
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
0.949
0.273
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
28.719
16.217
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.111
0.076
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.568
0.548
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
1.346
1.998
Name Intel Celeron N2815 Intel Core 2 Duo P8700
PassMark - Single thread mark 560 1022
PassMark - CPU mark 495 960
Geekbench 4 - Single Core 173 336
Geekbench 4 - Multi-Core 305 584
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.949 0.273
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 28.719 16.217
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.111 0.076
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.568 0.548
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1.346 1.998
GFXBench 4.0 - T-Rex (Frames) 1030
GFXBench 4.0 - T-Rex (Fps) 1030

Compare specifications (specs)

Intel Celeron N2815 Intel Core 2 Duo P8700

Essentials

Architecture codename Bay Trail Penryn
Launch date 1 December 2013 1 January 2009
Launch price (MSRP) $107 $209
Place in performance rating 3176 3169
Processor Number N2815 P8700
Series Intel® Celeron® Processor N Series Legacy Intel® Core™ Processors
Status Launched Discontinued
Vertical segment Mobile Mobile
Price now $37.99
Value for money (0-100) 12.60

Performance

64 bit support
Base frequency 1.86 GHz 2.53 GHz
L1 cache 112 KB
L2 cache 1 MB 3072 KB
Manufacturing process technology 22 nm 45 nm
Maximum core temperature 105°C 105°C
Maximum frequency 2.13 GHz 2.53 GHz
Number of cores 2 2
Number of threads 2 2
VID voltage range 0.40V – 1.14V 1.00V - 1.25V
Bus Speed 1066 MHz FSB
Die size 107 mm2
Front-side bus (FSB) 1066 MHz
Transistor count 410 million

Memory

Max memory channels 2
Maximum memory size 8 GB
Supported memory types DDR3L 1066

Graphics

Graphics base frequency 313 MHz
Graphics max dynamic frequency 756 MHz
Graphics max frequency 756 MHz
Intel® Clear Video HD technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel HD Graphics

Graphics interfaces

Number of displays supported 2
Wireless Display (WiDi) support

Compatibility

Low Halogen Options Available
Package Size 25mm x 27mm 35mm x 35mm
Scenario Design Power (SDP) 4.5 W
Sockets supported FCBGA1170 BGA479, PGA478
Thermal Design Power (TDP) 7.5 Watt 25 Watt

Peripherals

Max number of PCIe lanes 4
Number of USB ports 5
PCI Express revision 2.0
Total number of SATA ports 2
USB revision 3.0 and 2.0

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Rapid Storage technology (RST)
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Smart Connect
FSB parity
Intel® Demand Based Switching

Virtualization

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

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