Intel Celeron B810 vs Intel Core 2 Duo T6500

Comparative analysis of Intel Celeron B810 and Intel Core 2 Duo T6500 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.

 

Differences

Reasons to consider the Intel Celeron B810

  • CPU is newer: launch date 2 year(s) 2 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
  • Around 4% better performance in PassMark - CPU mark: 775 vs 747
  • Around 24% better performance in Geekbench 4 - Single Core: 308 vs 249
  • Around 32% better performance in Geekbench 4 - Multi-Core: 584 vs 441
Specifications (specs)
Launch date 15 March 2011 vs 1 January 2009
Manufacturing process technology 32 nm vs 45 nm
Benchmarks
PassMark - CPU mark 775 vs 747
Geekbench 4 - Single Core 308 vs 249
Geekbench 4 - Multi-Core 584 vs 441

Reasons to consider the Intel Core 2 Duo T6500

  • Around 31% higher clock speed: 2.1 GHz vs 1.6 GHz
  • Around 5% higher maximum core temperature: 105°C vs 100C
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 11% better performance in PassMark - Single thread mark: 836 vs 754
Specifications (specs)
Maximum frequency 2.1 GHz vs 1.6 GHz
Maximum core temperature 105°C vs 100C
L2 cache 2048 KB vs 256 KB (per core)
Benchmarks
PassMark - Single thread mark 836 vs 754

Compare benchmarks

CPU 1: Intel Celeron B810
CPU 2: Intel Core 2 Duo T6500

PassMark - Single thread mark
CPU 1
CPU 2
754
836
PassMark - CPU mark
CPU 1
CPU 2
775
747
Geekbench 4 - Single Core
CPU 1
CPU 2
308
249
Geekbench 4 - Multi-Core
CPU 1
CPU 2
584
441
Name Intel Celeron B810 Intel Core 2 Duo T6500
PassMark - Single thread mark 754 836
PassMark - CPU mark 775 747
Geekbench 4 - Single Core 308 249
Geekbench 4 - Multi-Core 584 441

Compare specifications (specs)

Intel Celeron B810 Intel Core 2 Duo T6500

Essentials

Architecture codename Sandy Bridge Penryn
Launch date 15 March 2011 1 January 2009
Launch price (MSRP) $86
Place in performance rating 2907 2899
Processor Number B810 T6500
Series Legacy Intel® Celeron® Processor Legacy Intel® Core™ Processors
Status Launched Discontinued
Vertical segment Mobile Mobile
Price now $14.99
Value for money (0-100) 25.27

Performance

64 bit support
Base frequency 1.60 GHz 2.10 GHz
Die size 131 mm 107 mm2
L1 cache 64 KB (per core)
L2 cache 256 KB (per core) 2048 KB
L3 cache 2048 KB
Manufacturing process technology 32 nm 45 nm
Maximum core temperature 100C 105°C
Maximum frequency 1.6 GHz 2.1 GHz
Number of cores 2 2
Number of threads 2 2
Transistor count 504 million 410 million
Bus Speed 800 MHz FSB
Front-side bus (FSB) 800 MHz

Memory

Max memory channels 2
Maximum memory bandwidth 21.3 GB/s
Maximum memory size 16.6 GB
Supported memory types DDR3 1066/1333

Graphics

Graphics base frequency 650 MHz
Graphics max dynamic frequency 950 MHz
Graphics max frequency 950 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel HD Graphics

Graphics interfaces

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

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1
Package Size 37.5mmx37.5mm (rPGA988B)
Sockets supported PGA988 PGA478
Thermal Design Power (TDP) 35 Watt 35 Watt

Peripherals

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

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 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

Virtualization

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