Intel Celeron 725C vs Intel Celeron 857

Comparative analysis of Intel Celeron 725C and Intel Celeron 857 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Celeron 725C

Intel Celeron 857

Differences

Reasons to consider the Intel Celeron 725C

Around 8% higher clock speed: 1.3 GHz vs 1.2 GHz
Around 70% lower typical power consumption: 10 Watt vs 17 Watt

Maximum frequency	1.3 GHz vs 1.2 GHz
Thermal Design Power (TDP)	10 Watt vs 17 Watt

Reasons to consider the Intel Celeron 857

1 more cores, run more applications at once: 2 vs 1
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later

Number of cores	2 vs 1
L1 cache	64 KB (per core) vs 64 KB (per core)
L2 cache	256 KB (per core) vs 256 KB (per core)
L3 cache	2048 KB (shared) vs 1536 KB (shared)

Compare benchmarks

CPU 1: Intel Celeron 725C
CPU 2: Intel Celeron 857

Name	Intel Celeron 725C	Intel Celeron 857
PassMark - Single thread mark		476
PassMark - CPU mark		569

Compare specifications (specs)

	Intel Celeron 725C	Intel Celeron 857
Essentials
Architecture codename	Gladden	Sandy Bridge
Launch date	July 2011	July 2011
Place in performance rating	not rated	3021
Processor Number	725C	857
Series	Legacy Intel® Celeron® Processor	Legacy Intel® Celeron® Processor
Status	Launched	Launched
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	1.30 GHz	1.20 GHz
Die size	131 mm	131 mm
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	256 KB (per core)
L3 cache	1536 KB (shared)	2048 KB (shared)
Manufacturing process technology	32 nm	32 nm
Maximum core temperature	100°C	100 °C
Maximum frequency	1.3 GHz	1.2 GHz
Number of cores	1	2
Number of threads	2	2
Transistor count	504 million	504 million
Bus Speed		5 GT/s DMI
Memory
ECC memory support
Max memory channels	1	2
Maximum memory bandwidth	21.3 GB/s	21.3 GB/s
Maximum memory size	16 GB	16 GB
Supported memory types	DDR3 1066/1333	DDR3 1066/1333
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	37.5mm x 37.5mm	31.0mm x 24.0mm (BGA1023)
Sockets supported	FCBGA1284	Intel BGA1023
Thermal Design Power (TDP)	10 Watt	17 Watt
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	2	2.0
PCIe configurations	1x16 or 2x8 or 1x8 2x4	1x16, 2x8, 1x8 2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Anti-Theft technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® AVX	Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
4G WiMAX Wireless
Flexible Display interface (FDI)
Intel® Demand Based Switching
Intel® My WiFi technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Graphics
Graphics base frequency		350 MHz
Graphics max dynamic frequency		1.00 GHz
Graphics max frequency		1 GHz
Intel® Clear Video HD 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