ProductCeleron N2805Celeron N2840
Brand Intel Intel
Street Price (Approx) ~ $107
Search low Celeron N2805 price (Amazon)
~ $107
Search low Celeron N2840 price (Amazon)
# CPU Cores 22
Frequency (GHz) 1.46 GHz2.16 GHz
TDP (Watts) 4.3 W7.5 W
Product Segment MobileMobile
Status ReleasedReleased
Announced On 2013-06-012014-06-01
TechnicalsCeleron N2805Celeron N2840
Dimensions (2D) 25x25 mm25x25 mm
Conflict Free? 11
# CPU Cores 22
Threads/Core 22
Frequency (GHz) 1.46 GHz2.16 GHz
Cache L2 (MB) 1
Instructions Width (bits) 6464
Lithography Process (nm) 22 nm22 nm
TDP (Watts) 4.3 W7.5 W
Max RAM 4 GB8 GB
RAM Types DDR3L 1066DDR3L 1333
# Memory Channels 12
Memory Bandwidth (GB/Sec) 21.32GB/s
Max CPU Temp. 80100
Max CPU / Package 11
PCI-E Version 22
PCI-E Configurations 1x41x4
PCI-E Max Lanes # 44
Compatible Sockets FCBGA1170FCBGA1170
Intel Turbo Boost Version
Intel V-Pro NoNo
Intel Hyper-Thread NoNo
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) NoNo
Intel 64 YesYes
Idle States YesYes
Intel ID Protect No
Intel AES New Instructions NoNo
Intel Secure Key Yes
Execution Disable YesYes

 

Intel Celeron N2805 vs. Intel Celeron N2840 Specs & Speed Benchmarks

CPU Speed

These tests are designed to stress the CPU components of the processor

Geekbench 4 Multi, Higher is better

Geekbench 4 Single, Higher is better

Memory Bandwidth (GB/Sec), Higher is better

 

Performance/Price (Value)

Some of the same tests as above, but shown as a relation to the price. This shows what performance you get for each additional dollar spent. The higher the score, and the more value you get for your money

Geekbench 4 Multi / Price, Higher is better