Intel Celeron 3205U 

Released January, 2015
  • 1.5 GHz
  • Dual core

Benchmarks Real world tests of the Intel Celeron 3205U

CompuBench 1.5 (Face detection)

Celeron 3205U
2.56 mPixels/s
Core i3 4005U
12.5 mPixels/s
Celeron N2840
1.11 mPixels/s

CompuBench 1.5 (Ocean surface simulation) Data courtesy CompuBench

Celeron 3205U
89 fps
Celeron N2840
38.58 fps
Core i3 4005U
132.16 fps

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Celeron 3205U
0.51 fps
Celeron N2840
0.13 fps
Core i3 4005U
0.74 fps

CompuBench 1.5 (Video composition) Data courtesy CompuBench

Celeron 3205U
-1 fps
Core i3 4005U
7.27 fps
Celeron N2840
1.79 fps

PassMark Data courtesy Passmark

Celeron 3205U

PassMark (Single Core)

Celeron 3205U

Specifications Full list of technical specs


Clock speed 1.5 GHz
Cores Dual core


Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. AES
  3. SSE
  4. SSE2
  5. SSE4.1
  6. SSE3
  7. Supplemental SSE3
  8. SSE4.2
  9. SSE4
Supports dynamic frequency scaling Yes

power consumption

Annual home energy cost 3.61 $/year
Performance per watt 4.73 pt/W
Typical power consumption 12.19W


Architecture DMI 2.0
Transfer rate 5,000 MT/s


Architecture x86-64
Threads 2 threads
L2 cache 0.5 MB
L2 cache per core 0.25 MB/core
L3 cache 2 MB
L3 cache per core 1 MB/core
Manufacture process 14 nm
Max CPUs 1


Overclocked clock speed 1.5 GHz
Overclocked clock speed (Water) 1.5 GHz
Overclocked clock speed (Air) 1.5 GHz

integrated graphics

Label Intel® HD Graphics
Number of displays supported 3
GPU clock speed 100 MHz
Turbo clock speed 800 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3
Channels Dual Channel
Maximum bandwidth 25,600 MB/s
Maximum memory size 16,384 MB
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