ProductCeleron G440Atom D525
BrandIntel Intel
Street Price (Approx)~ $30
Search low Celeron G440 price (Amazon)
~ $63
Search low Atom D525 price (Amazon)
# CPU Cores12
Frequency (GHz)1.6 GHz1.8 GHz
Cache (MB)1
TDP (Watts)35 W13 W
Product SegmentDesktop
Announced On2011-06-012010-03-01
TechnicalsCeleron G440Atom D525
Dimensions (2D)37.5x37.5 mm22x22 mm
Die size (sqmm)87
# CPU Cores12
Frequency (GHz)1.6 GHz1.8 GHz
Cache (MB)1
Cache L2 (MB)1
Instructions Width (bits)6464
Instructions ExtensionsSSE4.1/4.2SSE2, SSE3, SSSE3
Lithography Process (nm)32 nm45 nm
Transistor Count (M)176
TDP (Watts)35 W13 W
Max RAM32 GB4 GB
RAM TypesDDR3 1066DDR3 800 (SODIMM only); DDR2 667/800
# Memory Channels21
Memory Bandwidth (GB/Sec)17GB/s6.4GB/s
Max CPU Temp.100
Max CPU / Package1
PCI-E Version2
Compatible SocketsFCLGA1155FCBGA559
Intel Turbo Boost Version
Intel V-ProNo
Intel Hyper-ThreadNoYes
Intel Virtualization (VTX)YesNo
Intel Directed I/O (VTD)NoNo
Intel Ext. Page Tables (EPT)Yes
Intel 64YesYes
Idle StatesYesNo
Thermal MonitoringTech.YesNo
Flex MemoryYes
Intel AES New InstructionsNoNo
Trusted ExecutionNoNo
Execution DisableYesYes


Intel Celeron G440 vs. Intel Atom D525 Specs & Speed Benchmarks

CPU Speed

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

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