Intel Celeron B815 vs Intel Core i3-330M

Comparative analysis of Intel Celeron B815 and Intel Core i3-330M 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).

 

Differences

Reasons to consider the Intel Celeron B815

  • CPU is newer: launch date 1 year(s) 9 month(s) later
  • Around 11% higher maximum core temperature: 100 °C vs 90°C for rPGA, 105°C for BGA
  • 2x more maximum memory size: 16 GB vs 8 GB
Launch date 1 November 2011 vs 10 January 2010
Maximum core temperature 100 °C vs 90°C for rPGA, 105°C for BGA
Maximum memory size 16 GB vs 8 GB

Reasons to consider the Intel Core i3-330M

  • 2 more threads: 4 vs 2
  • Around 33% higher clock speed: 2.13 GHz vs 1.6 GHz
  • Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 16% better performance in PassMark - Single thread mark: 815 vs 705
  • Around 40% better performance in PassMark - CPU mark: 1022 vs 731
  • Around 12% better performance in Geekbench 4 - Single Core: 317 vs 283
  • Around 39% better performance in Geekbench 4 - Multi-Core: 689 vs 495
Specifications (specs)
Number of threads 4 vs 2
Maximum frequency 2.13 GHz vs 1.6 GHz
L3 cache 3072 KB vs 2048 KB
Benchmarks
PassMark - Single thread mark 815 vs 705
PassMark - CPU mark 1022 vs 731
Geekbench 4 - Single Core 317 vs 283
Geekbench 4 - Multi-Core 689 vs 495

Compare benchmarks

CPU 1: Intel Celeron B815
CPU 2: Intel Core i3-330M

PassMark - Single thread mark
CPU 1
CPU 2
705
815
PassMark - CPU mark
CPU 1
CPU 2
731
1022
Geekbench 4 - Single Core
CPU 1
CPU 2
283
317
Geekbench 4 - Multi-Core
CPU 1
CPU 2
495
689
Name Intel Celeron B815 Intel Core i3-330M
PassMark - Single thread mark 705 815
PassMark - CPU mark 731 1022
Geekbench 4 - Single Core 283 317
Geekbench 4 - Multi-Core 495 689
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.641

Compare specifications (specs)

Intel Celeron B815 Intel Core i3-330M

Essentials

Architecture codename Sandy Bridge Arrandale
Launch date 1 November 2011 10 January 2010
Place in performance rating 2958 2963
Processor Number B815 i3-330M
Series Legacy Intel® Celeron® Processor Legacy Intel® Core™ Processors
Status Launched Discontinued
Vertical segment Mobile Mobile
Launch price (MSRP) $49
Price now $48.56
Value for money (0-100) 10.85

Performance

64 bit support
Base frequency 1.60 GHz 2.13 GHz
Bus Speed 5 GT/s DMI 2.5 GT/s DMI
Die size 131 mm 81 mm2
L1 cache 64 KB (per core)
L2 cache 256 KB (per core) 512 KB
L3 cache 2048 KB 3072 KB
Manufacturing process technology 32 nm 32 nm
Maximum core temperature 100 °C 90°C for rPGA, 105°C for BGA
Maximum frequency 1.6 GHz 2.13 GHz
Number of cores 2 2
Number of threads 2 4
Transistor count 504 million 382 million
Front-side bus (FSB) 2500 MHz

Memory

Max memory channels 2 2
Maximum memory bandwidth 21.3 GB/s 17.1 GB/s
Maximum memory size 16 GB 8 GB
Supported memory types DDR3 1066/1333 DDR3 800/1066

Graphics

Graphics base frequency 650 MHz 500 MHz
Graphics max dynamic frequency 1.05 GHz 667 MHz
Graphics max frequency 1.05 GHz 667 MHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel HD Graphics Intel HD Graphics
Intel® Clear Video technology

Graphics interfaces

CRT
DisplayPort
eDP
HDMI
Number of displays supported 2 2
SDVO
Wireless Display (WiDi) support

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mmx37.5mm (rPGA988B) rPGA 37.5mmx 37.5mm, BGA 34mmx28mm
Sockets supported FCPGA988 BGA1288, PGA988
Thermal Design Power (TDP) 35 Watt 35 Watt

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 2.0 2.0
PCIe configurations 1x16, 2x8, 1x8 2x4 1x16

Security & Reliability

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

Advanced Technologies

4G WiMAX Wireless
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2 Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Physical Address Extensions (PAE) 36-bit

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)