Intel Celeron 1047UE vs Intel Core 2 Duo U7600

Comparative analysis of Intel Celeron 1047UE and Intel Core 2 Duo U7600 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 Core 2 Duo U7600

Differences

Reasons to consider the Intel Celeron 1047UE

Around 17% higher clock speed: 1.4 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 65 nm
2x more L1 cache, more data can be stored in the L1 cache for quick access later
Around 23% better performance in PassMark - Single thread mark: 526 vs 429
2.2x better performance in PassMark - CPU mark: 748 vs 347

Specifications (specs)
Maximum frequency	1.4 GHz vs 1.2 GHz
Maximum core temperature	105 °C vs 100°C
Manufacturing process technology	22 nm vs 65 nm
L1 cache	128 KB vs 64 KB
Benchmarks
PassMark - Single thread mark	526 vs 429
PassMark - CPU mark	748 vs 347

Reasons to consider the Intel Core 2 Duo U7600

4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 70% lower typical power consumption: 10 Watt vs 17 Watt

L2 cache	2 MB vs 512 KB
Thermal Design Power (TDP)	10 Watt vs 17 Watt

Compare benchmarks

CPU 1: Intel Celeron 1047UE
CPU 2: Intel Core 2 Duo U7600

PassMark - Single thread mark

CPU 1

CPU 2

526

429

PassMark - CPU mark

CPU 1

CPU 2

748

347

Name	Intel Celeron 1047UE	Intel Core 2 Duo U7600
PassMark - Single thread mark	526	429
PassMark - CPU mark	748	347
Geekbench 4 - Single Core		611
Geekbench 4 - Multi-Core		897

Compare specifications (specs)

	Intel Celeron 1047UE	Intel Core 2 Duo U7600
Essentials
Architecture codename	Ivy Bridge	Merom
Launch date	1 January 2013	Q2'07
Launch price (MSRP)	$134
Place in performance rating	2931	2926
Processor Number	1047UE	U7600
Series	Intel® Celeron® Processor 1000 Series	Legacy Intel® Core™ Processors
Status	Launched	Discontinued
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	1.40 GHz	1.20 GHz
Bus Speed	5 GT/s DMI	533 MHz FSB
Die size	118 mm	143 mm2
L1 cache	128 KB	64 KB
L2 cache	512 KB	2 MB
L3 cache	2 MB
Manufacturing process technology	22 nm	65 nm
Maximum case temperature (TCase)	105 °C
Maximum core temperature	105 °C	100°C
Maximum frequency	1.4 GHz	1.2 GHz
Number of cores	2	2
Number of threads	2	2
Transistor count	1400 million	291 million
Front-side bus (FSB)		533 MHz
VID voltage range		0.8V-0.975V
Memory
ECC memory support
Max memory channels	2
Maximum memory bandwidth	25.6 GB/s
Maximum memory size	16 GB
Supported memory types	DDR3/DDR3L 1333/1600
Graphics
Graphics base frequency	350 MHz
Graphics max dynamic frequency	900 MHz
Graphics max frequency	900 MHz
Intel® Clear Video HD technology
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
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	BGA1023 31mm x 24mm	35mm x 35mm
Sockets supported	FCBGA1023	PBGA479
Thermal Design Power (TDP)	17 Watt	10 Watt
Peripherals
Max number of PCIe lanes	1
PCI Express revision	2.0
PCIe configurations	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
FSB parity
Idle States
Intel® Demand Based Switching
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)