Intel Celeron 1017U vs Intel Celeron 857

Comparative analysis of Intel Celeron 1017U and Intel Celeron 857 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Celeron 1017U

Intel Celeron 857

Differences

Reasons to consider the Intel Celeron 1017U

CPU is newer: launch date 2 year(s) 0 month(s) later
Around 33% higher clock speed: 1.6 GHz vs 1.2 GHz
Around 5% higher maximum core temperature: 105 °C vs 100 °C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
2x more maximum memory size: 32 GB vs 16 GB
Around 70% better performance in PassMark - Single thread mark: 808 vs 476
Around 56% better performance in PassMark - CPU mark: 888 vs 569

Specifications (specs)
Launch date	1 July 2013 vs July 2011
Maximum frequency	1.6 GHz vs 1.2 GHz
Maximum core temperature	105 °C vs 100 °C
Manufacturing process technology	22 nm vs 32 nm
Maximum memory size	32 GB vs 16 GB
Benchmarks
PassMark - Single thread mark	808 vs 476
PassMark - CPU mark	888 vs 569

Compare benchmarks

CPU 1: Intel Celeron 1017U
CPU 2: Intel Celeron 857

PassMark - Single thread mark

CPU 1

CPU 2

808

476

PassMark - CPU mark

CPU 1

CPU 2

888

569

Name	Intel Celeron 1017U	Intel Celeron 857
PassMark - Single thread mark	808	476
PassMark - CPU mark	888	569
Geekbench 4 - Single Core	271
Geekbench 4 - Multi-Core	497
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.259
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	12.017
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.1
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.538
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	0.998
GFXBench 4.0 - T-Rex (Frames)	1520
GFXBench 4.0 - T-Rex (Fps)	1520

Compare specifications (specs)

	Intel Celeron 1017U	Intel Celeron 857
Essentials
Architecture codename	Ivy Bridge	Sandy Bridge
Launch date	1 July 2013	July 2011
Place in performance rating	3027	3029
Processor Number	1017U	857
Series	Intel® Celeron® Processor 1000 Series	Legacy Intel® Celeron® Processor
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.60 GHz	1.20 GHz
Bus Speed	5 GT/s DMI	5 GT/s DMI
Die size	94 mm	131 mm
L1 cache	128 KB	64 KB (per core)
L2 cache	512 KB	256 KB (per core)
L3 cache	2048 KB	2048 KB (shared)
Manufacturing process technology	22 nm	32 nm
Maximum core temperature	105 °C	100 °C
Maximum frequency	1.6 GHz	1.2 GHz
Number of cores	2	2
Number of threads	2	2
Transistor count		504 million
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	21.3 GB/s
Maximum memory size	32 GB	16 GB
Supported memory types	DDR3/L/-RS 1333/1600	DDR3 1066/1333
Graphics
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	1.00 GHz	1.00 GHz
Graphics max frequency	1 GHz	1 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics	Intel HD Graphics	Intel HD Graphics
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported	3	2
SDVO
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	31mm x 24mm	31.0mm x 24.0mm (BGA1023)
Sockets supported	FCBGA1023	Intel BGA1023
Thermal Design Power (TDP)	17 Watt	17 Watt
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	2.0	2.0
PCIe configurations	1x16, 2x8, 1x8 2x4	1x16, 2x8, 1x8 2x4
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
4G WiMAX Wireless
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)