Intel Atom C2758 vs Intel Atom x7-Z8700

Comparative analysis of Intel Atom C2758 and Intel Atom x7-Z8700 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality. 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 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

Intel Atom C2758

Intel Atom x7-Z8700

Differences

Reasons to consider the Intel Atom C2758

4 more cores, run more applications at once: 8 vs 4
4 more threads: 8 vs 4
8x more maximum memory size: 64 GB vs 8 GB
Around 74% better performance in PassMark - CPU mark: 2317 vs 1333

Specifications (specs)
Number of cores	8 vs 4
Number of threads	8 vs 4
Maximum memory size	64 GB vs 8 GB
Benchmarks
PassMark - CPU mark	2317 vs 1333

Reasons to consider the Intel Atom x7-Z8700

A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
Around 14% better performance in PassMark - Single thread mark: 651 vs 571

Specifications (specs)
Manufacturing process technology	14 nm vs 22 nm
Benchmarks
PassMark - Single thread mark	651 vs 571

Compare benchmarks

CPU 1: Intel Atom C2758
CPU 2: Intel Atom x7-Z8700

PassMark - Single thread mark

CPU 1

CPU 2

571

651

PassMark - CPU mark

CPU 1

CPU 2

2317

1333

Name	Intel Atom C2758	Intel Atom x7-Z8700
PassMark - Single thread mark	571	651
PassMark - CPU mark	2317	1333
Geekbench 4 - Single Core		220
Geekbench 4 - Multi-Core		753
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		2.722
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		8.996
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.139
CompuBench 1.5 Desktop - Video Composition (Frames/s)		0.519
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1.665
GFXBench 4.0 - Car Chase Offscreen (Frames)		627
GFXBench 4.0 - Manhattan (Frames)		974
GFXBench 4.0 - T-Rex (Frames)		1754
GFXBench 4.0 - Car Chase Offscreen (Fps)		627
GFXBench 4.0 - Manhattan (Fps)		974
GFXBench 4.0 - T-Rex (Fps)		1754

Compare specifications (specs)

	Intel Atom C2758	Intel Atom x7-Z8700
Essentials
Architecture codename	Rangeley	Cherry Trail
Launch date	Q3'13	Q1'15
Place in performance rating	2818	2819
Processor Number	C2758	x7-Z8700
Series	Intel® Atom™ Processor C Series	Intel® Atom™ Processor X Series
Status	Launched	Launched
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	2.40 GHz	1.60 GHz
Manufacturing process technology	22 nm	14 nm
Number of cores	8	4
Number of threads	8	4
Maximum core temperature		90°C
Maximum frequency		2.40 GHz
Memory
Max memory channels	2	2
Maximum memory size	64 GB	8 GB
Supported memory types	DDR3/DDR3L 1600	LPDDR3 1600
Maximum memory bandwidth		25.6 GB/s
Compatibility
Low Halogen Options Available
Package Size	34 mm x 28 mm	17mm x 17mm
Sockets supported	FCBGA1283	UTFCBGA1380
Thermal Design Power (TDP)	20 Watt
Scenario Design Power (SDP)		2 W
Peripherals
Integrated LAN
Max number of PCIe lanes	16	2
Max number of SATA 6 Gb/s Ports	2
Number of USB ports	4	3
PCI Express revision	2	2.0
PCIe configurations	x1, x2, x4, x8, x16	2x1, 1x2
Total number of SATA ports	6
UART
USB revision	2	3.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Secure Boot
Advanced Technologies
Integrated Intel® QuickAssist Technology
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Physical Address Extensions (PAE)	36-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® VT-x with Extended Page Tables (EPT)
Graphics
Execution Units		16
Graphics base frequency		200 MHz
Graphics max frequency		600 MHz
Max video memory		8 GB
Graphics interfaces
Number of displays supported		3
Graphics image quality
Max resolution over eDP		2560x1600
Max resolution over HDMI 1.4		3840x2160