Intel Atom C3758 vs AMD Opteron 6380

Comparative analysis of Intel Atom C3758 and AMD Opteron 6380 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, PassMark - Single thread mark, PassMark - CPU mark.

Intel Atom C3758

AMD Opteron 6380

Differences

Reasons to consider the Intel Atom C3758

Around 45% higher maximum core temperature: 100°C vs 69°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
4.6x lower typical power consumption: 25 Watt vs 115 Watt

Maximum core temperature	100°C vs 69°C
Manufacturing process technology	14 nm vs 32 nm
Thermal Design Power (TDP)	25 Watt vs 115 Watt

Reasons to consider the AMD Opteron 6380

8 more cores, run more applications at once: 16 vs 8
8 more threads: 16 vs 8
Around 55% higher clock speed: 3.4 GHz vs 2.20 GHz
Around 31% better performance in PassMark - Single thread mark: 1133 vs 867
2.7x better performance in PassMark - CPU mark: 12377 vs 4614

Specifications (specs)
Number of cores	16 vs 8
Number of threads	16 vs 8
Maximum frequency	3.4 GHz vs 2.20 GHz
Max number of CPUs in a configuration	4 vs 1
Benchmarks
PassMark - Single thread mark	1133 vs 867
PassMark - CPU mark	12377 vs 4614

Compare benchmarks

CPU 1: Intel Atom C3758
CPU 2: AMD Opteron 6380

PassMark - Single thread mark

CPU 1

CPU 2

867

1133

PassMark - CPU mark

CPU 1

CPU 2

4614

12377

Name	Intel Atom C3758	AMD Opteron 6380
Geekbench 4 - Single Core	1481
Geekbench 4 - Multi-Core	7318
PassMark - Single thread mark	867	1133
PassMark - CPU mark	4614	12377

Compare specifications (specs)

	Intel Atom C3758	AMD Opteron 6380
Essentials
Architecture codename	Denverton	Abu Dhabi
Launch date	Q3'17	November 2012
Place in performance rating	1625	1758
Processor Number	C3758
Series	Intel® Atom™ Processor C Series	AMD Opteron 6300 Series Processor
Status	Launched
Vertical segment	Server	Server
Family		AMD Opteron
Launch price (MSRP)		$1,150
OPN Tray		OS6380WKTGGHK
Price now		$89.99
Value for money (0-100)		33.00
Performance
64 bit support
Base frequency	2.20 GHz	2.5 GHz
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	100°C	69°C
Maximum frequency	2.20 GHz	3.4 GHz
Number of cores	8	16
Number of QPI Links	0
Number of threads	8	16
Number of Ultra Path Interconnect (UPI) Links	0
Die size		315 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	115 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™)