Intel Xeon E3-1220 v5 vs Intel Atom C2350

Comparative analysis of Intel Xeon E3-1220 v5 and Intel Atom C2350 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, 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 - Ocean Surface Simulation (Frames/s).

Intel Xeon E3-1220 v5

Intel Atom C2350

Differences

Reasons to consider the Intel Xeon E3-1220 v5

2 more cores, run more applications at once: 4 vs 2
2 more threads: 4 vs 2
Around 75% higher clock speed: 3.50 GHz vs 2.00 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
4x more maximum memory size: 64 GB vs 16 GB
4.2x better performance in PassMark - Single thread mark: 2067 vs 493
11.1x better performance in PassMark - CPU mark: 5786 vs 520

Specifications (specs)
Number of cores	4 vs 2
Number of threads	4 vs 2
Maximum frequency	3.50 GHz vs 2.00 GHz
Manufacturing process technology	14 nm vs 22 nm
Maximum memory size	64 GB vs 16 GB
Benchmarks
PassMark - Single thread mark	2067 vs 493
PassMark - CPU mark	5786 vs 520

Reasons to consider the Intel Atom C2350

13.3x lower typical power consumption: 6 Watt vs 80 Watt

Thermal Design Power (TDP)	6 Watt vs 80 Watt

Compare benchmarks

CPU 1: Intel Xeon E3-1220 v5
CPU 2: Intel Atom C2350

PassMark - Single thread mark

CPU 1

CPU 2

2067

493

PassMark - CPU mark

CPU 1

CPU 2

5786

520

Name	Intel Xeon E3-1220 v5	Intel Atom C2350
PassMark - Single thread mark	2067	493
PassMark - CPU mark	5786	520
Geekbench 4 - Single Core	878
Geekbench 4 - Multi-Core	2837
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	128.551

Compare specifications (specs)

	Intel Xeon E3-1220 v5	Intel Atom C2350
Essentials
Architecture codename	Skylake	Avoton
Launch date	Q4'15	Q3'13
Place in performance rating	1590	3008
Processor Number	E3-1220V5	C2350
Series	Intel® Xeon® Processor E3 v5 Family	Intel® Atom™ Processor C Series
Status	Launched	Launched
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	3.00 GHz	1.70 GHz
Bus Speed	8 GT/s DMI3
Manufacturing process technology	14 nm	22 nm
Maximum frequency	3.50 GHz	2.00 GHz
Number of cores	4	2
Number of threads	4	2
VID voltage range	0.55V-1.52V
Maximum core temperature		98°C
Memory
Max memory channels	2	1
Maximum memory bandwidth	34.1 GB/s	10.7 GB/s
Maximum memory size	64 GB	16 GB
Supported memory types	DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V	DDR3/DDR3L 1333
Graphics
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Graphics interfaces
Number of displays supported	0
Graphics image quality
4K resolution support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1
Package Size	37.5mm x 37.5mm	34 mm x 28 mm
Sockets supported	FCLGA1151	FCBGA1283
Thermal Design Power (TDP)	80 Watt	6 Watt
Peripherals
Max number of PCIe lanes	16	4
PCI Express revision	3.0	2
PCIe configurations	1x16, 2x8, 1x8+2x4	x1,x2,x4
Scalability	1S Only
Integrated LAN
Max number of SATA 6 Gb/s Ports		2
Number of USB ports		4
Total number of SATA ports		2
UART
USB revision		2
Security & Reliability
Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Physical Address Extensions (PAE)		36-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)