Intel Atom C3858 vs AMD Opteron 6282 SE

Comparative analysis of Intel Atom C3858 and AMD Opteron 6282 SE processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Atom C3858

AMD Opteron 6282 SE

Differences

Reasons to consider the Intel Atom C3858

Around 55% higher maximum core temperature: 100°C vs 64.40°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
5.6x lower typical power consumption: 25 Watt vs 140 Watt
Around 26% better performance in PassMark - Single thread mark: 652 vs 517

Specifications (specs)
Maximum core temperature	100°C vs 64.40°C
Manufacturing process technology	14 nm vs 32 nm
Thermal Design Power (TDP)	25 Watt vs 140 Watt
Benchmarks
PassMark - Single thread mark	652 vs 517

Reasons to consider the AMD Opteron 6282 SE

4 more cores, run more applications at once: 16 vs 12
4 more threads: 16 vs 12
Around 65% higher clock speed: 3.3 GHz vs 2.00 GHz
Around 51% better performance in PassMark - CPU mark: 7130 vs 4707

Specifications (specs)
Number of cores	16 vs 12
Number of threads	16 vs 12
Maximum frequency	3.3 GHz vs 2.00 GHz
Max number of CPUs in a configuration	4 vs 1
Benchmarks
PassMark - CPU mark	7130 vs 4707

Compare benchmarks

CPU 1: Intel Atom C3858
CPU 2: AMD Opteron 6282 SE

PassMark - Single thread mark

CPU 1

CPU 2

652

517

PassMark - CPU mark

CPU 1

CPU 2

4707

7130

Name	Intel Atom C3858	AMD Opteron 6282 SE
PassMark - Single thread mark	652	517
PassMark - CPU mark	4707	7130

Compare specifications (specs)

	Intel Atom C3858	AMD Opteron 6282 SE
Essentials
Architecture codename	Denverton	Interlagos
Launch date	Q3'17	November 2011
Place in performance rating	2593	2680
Processor Number	C3858
Series	Intel® Atom™ Processor C Series	AMD Opteron 6200 Series Processor
Status	Launched
Vertical segment	Server	Server
Family		AMD Opteron
Launch price (MSRP)		$1,090
OPN Tray		OS6282YETGGGU
Price now		$129.99
Value for money (0-100)		20.65
Performance
64 bit support
Base frequency	2.00 GHz	2.6 GHz
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	100°C	64.40°C
Maximum frequency	2.00 GHz	3.3 GHz
Number of cores	12	16
Number of QPI Links	0
Number of threads	12	16
Number of Ultra Path Interconnect (UPI) Links	0
Die size		316 mm
L1 cache		768 KB
L2 cache		16 MB
L3 cache		16 MB
Transistor count		2400 million
Unlocked
Memory
Max memory channels	2
Maximum memory size	256 GB
Supported memory types	DDR4: 2400	DDR3
Supported memory frequency		2000 MHz
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	4
Package Size	34 mm x 28 mm
Sockets supported	FCBGA1310	G34
Thermal Design Power (TDP)	25 Watt	140 Watt
Peripherals
Integrated LAN
Max number of PCIe lanes	16
Max number of SATA 6 Gb/s Ports	16
Number of USB ports	8
PCI Express revision	3
PCIe configurations	x2,x4,x8
Total number of SATA ports	16
USB revision	3
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Secure Boot
Advanced Technologies
Integrated Intel® QuickAssist Technology
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)