Intel Atom Z2760 vs Intel Celeron G555

Comparative analysis of Intel Atom Z2760 and Intel Celeron G555 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Advanced Technologies, Virtualization, Graphics interfaces, Peripherals, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Atom Z2760

Intel Celeron G555

Differences

Reasons to consider the Intel Atom Z2760

2 more threads: 4 vs 2
2x more L2 cache, more data can be stored in the L2 cache for quick access later
21.7x lower typical power consumption: 3 Watt vs 65 Watt

Number of threads	4 vs 2
L2 cache	512 KB (per core) vs 256 KB (per core)
Thermal Design Power (TDP)	3 Watt vs 65 Watt

Reasons to consider the Intel Celeron G555

Around 50% higher clock speed: 2.7 GHz vs 1.8 GHz
13.3x more maximum memory size: 32 GB vs 2.4 GB
6.3x better performance in PassMark - Single thread mark: 1289 vs 206
4.7x better performance in PassMark - CPU mark: 1388 vs 298

Specifications (specs)
Maximum frequency	2.7 GHz vs 1.8 GHz
Maximum memory size	32 GB vs 2.4 GB
Benchmarks
PassMark - Single thread mark	1289 vs 206
PassMark - CPU mark	1388 vs 298

Compare benchmarks

CPU 1: Intel Atom Z2760
CPU 2: Intel Celeron G555

PassMark - Single thread mark

CPU 1

CPU 2

206

1289

PassMark - CPU mark

CPU 1

CPU 2

298

1388

Name	Intel Atom Z2760	Intel Celeron G555
PassMark - Single thread mark	206	1289
PassMark - CPU mark	298	1388
Geekbench 4 - Single Core		1717
Geekbench 4 - Multi-Core		2746

Compare specifications (specs)

	Intel Atom Z2760	Intel Celeron G555
Essentials
Architecture codename	Cloverview	Sandy Bridge
Launch date	September 2012	September 2012
Place in performance rating	3285	1652
Processor Number	Z2760	G555
Series	Intel® Atom™ Processor Z Series	Legacy Intel® Celeron® Processor
Status	Discontinued	Discontinued
Vertical segment	Mobile	Desktop
Launch price (MSRP)		$89
Price now		$153.59
Value for money (0-100)		4.65
Performance
Base frequency	1.80 GHz	2.70 GHz
Die size	65 mm	131 mm
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	512 KB (per core)	256 KB (per core)
Manufacturing process technology	32 nm	32 nm
Maximum frequency	1.8 GHz	2.7 GHz
Number of cores	2	2
Number of threads	4	2
Transistor count	140 million	504 million
64 bit support
Bus Speed		5 GT/s DMI
L3 cache		2048 KB (shared)
Maximum core temperature		69.1°C
Memory
Max memory channels	2	2
Maximum memory bandwidth	6.4 GB/s	17 GB/s
Maximum memory size	2.4 GB	32 GB
Supported memory types	LPDDR2 800	DDR3 1066
Graphics
Graphics base frequency	533 MHz	850 MHz
Processor graphics	Integrated	Intel HD Graphics
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
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	14mm x 14mm	37.5mm x 37.5mm
Sockets supported	FC-MB4760	FCLGA1155
Thermal Design Power (TDP)	3 Watt	65 Watt
Advanced Technologies
Intel® Hyper-Threading technology
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Optane™ Memory Supported
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)
Graphics interfaces
Number of displays supported		2
Wireless Display (WiDi) support
Peripherals
PCI Express revision		2.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)