Intel Celeron 1047UE vs Intel Pentium 997

Comparative analysis of Intel Celeron 1047UE and Intel Pentium 997 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.

Intel Celeron 1047UE

Intel Pentium 997

Differences

Reasons to consider the Intel Celeron 1047UE

CPU is newer: launch date 3 month(s) later
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

Launch date	1 January 2013 vs 1 October 2012
Maximum core temperature	105 °C vs 100 °C
Manufacturing process technology	22 nm vs 32 nm

Reasons to consider the Intel Pentium 997

Around 14% higher clock speed: 1.6 GHz vs 1.4 GHz
Around 42% better performance in PassMark - Single thread mark: 746 vs 526
Around 8% better performance in PassMark - CPU mark: 809 vs 748

Specifications (specs)
Maximum frequency	1.6 GHz vs 1.4 GHz
Benchmarks
PassMark - Single thread mark	746 vs 526
PassMark - CPU mark	809 vs 748

Compare benchmarks

CPU 1: Intel Celeron 1047UE
CPU 2: Intel Pentium 997

PassMark - Single thread mark

CPU 1

CPU 2

526

746

PassMark - CPU mark

CPU 1

CPU 2

748

809

Name	Intel Celeron 1047UE	Intel Pentium 997
PassMark - Single thread mark	526	746
PassMark - CPU mark	748	809
Geekbench 4 - Single Core		287
Geekbench 4 - Multi-Core		501

Compare specifications (specs)

	Intel Celeron 1047UE	Intel Pentium 997
Essentials
Architecture codename	Ivy Bridge	Sandy Bridge
Launch date	1 January 2013	1 October 2012
Launch price (MSRP)	$134	$134
Place in performance rating	2919	2920
Processor Number	1047UE	997
Series	Intel® Celeron® Processor 1000 Series	Legacy Intel® Pentium® Processor
Status	Launched	Launched
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	1.40 GHz	1.60 GHz
Bus Speed	5 GT/s DMI	5 GT/s DMI
Die size	118 mm	131 mm
L1 cache	128 KB	128 KB
L2 cache	512 KB	512 KB
L3 cache	2 MB	2 MB
Manufacturing process technology	22 nm	32 nm
Maximum case temperature (TCase)	105 °C
Maximum core temperature	105 °C	100 °C
Maximum frequency	1.4 GHz	1.6 GHz
Number of cores	2	2
Number of threads	2	2
Transistor count	1400 million	504 million
Memory
ECC memory support
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	21.3 GB/s
Maximum memory size	16 GB	16 GB
Supported memory types	DDR3/DDR3L 1333/1600	DDR3 1066/1333
Graphics
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	900 MHz	1.00 GHz
Graphics max frequency	900 MHz	1 GHz
Intel® Clear Video HD technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics	Intel HD Graphics	Intel HD Graphics
Intel® Flexible Display Interface (Intel® FDI)
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported	2	2
SDVO
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	BGA1023 31mm x 24mm	31.0mm x 24.0mm (BGA1023)
Sockets supported	FCBGA1023	FCBGA1023
Thermal Design Power (TDP)	17 Watt	17 Watt
Peripherals
Max number of PCIe lanes	1	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
Enhanced Intel SpeedStep® technology
Intel 64
Intel® AES New Instructions
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
4G WiMAX Wireless
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2
Intel® Demand Based Switching
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)