ProductCeleron 847Atom D525
Brand Intel Intel
Street Price (Approx) ~ $134
Search low Celeron 847 price (Amazon)
~ $63
Search low Atom D525 price (Amazon)
# CPU Cores 22
Frequency (GHz) 1.1 GHz1.8 GHz
TDP (Watts) 17 W13 W
Product Segment Mobile
Status ReleasedReleased
Announced On 2011-03-012010-03-01
TechnicalsCeleron 847Atom D525
Dimensions (2D) 31x31 mm22x22 mm
Die size (sqmm) 87
# CPU Cores 22
Threads/Core 4
Frequency (GHz) 1.1 GHz1.8 GHz
Cache L2 (MB) 1
Instructions Width (bits) 6464
Instructions Extensions SSE4.xSSE2, SSE3, SSSE3
Lithography Process (nm) 32 nm45 nm
Transistor Count (M) 176
TDP (Watts) 17 W13 W
Max RAM 16 GB4 GB
RAM Types DDR3 1066/1333DDR3 800 (SODIMM only); DDR2 667/800
# Memory Channels 21
Memory Bandwidth (GB/Sec) 21.3GB/s6.4GB/s
Max CPU Temp. 100100
Max CPU / Package 1
PCI-E Version 2
PCI-E Configurations 1x16, 2x8, 1x8 2x4
PCI-E Max Lanes # 16
Compatible Sockets FCBGA1023FCBGA559
Intel Turbo Boost Version
Intel V-Pro No
Intel Hyper-Thread NoYes
Intel Virtualization (VTX) YesNo
Intel Directed I/O (VTD) NoNo
Intel Ext. Page Tables (EPT) Yes
Intel 64 YesYes
Idle States YesNo
Thermal MonitoringTech. YesNo
Flex Memory Yes
Intel AES New Instructions NoNo
Trusted Execution NoNo
Execution Disable YesYes

 

Intel Celeron 847 vs. Intel Atom D525 Specs & Speed Benchmarks

Intel Celeron 847 vs. Intel Atom D525 Specs & Speed Benchmarks

Memory Bandwidth (GB/Sec)

Higher is better