Intel Xeon Bronze 3206R vs AMD Opteron 6276

Comparative analysis of Intel Xeon Bronze 3206R and AMD Opteron 6276 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, 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).

Intel Xeon Bronze 3206R

AMD Opteron 6276

Differences

Reasons to consider the Intel Xeon Bronze 3206R

Around 13% higher maximum core temperature: 78°C vs 69°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
Around 35% lower typical power consumption: 85 Watt vs 115 Watt
Around 26% better performance in PassMark - Single thread mark: 1151 vs 916
Around 25% better performance in PassMark - CPU mark: 11450 vs 9168

Specifications (specs)
Maximum core temperature	78°C vs 69°C
Manufacturing process technology	14 nm vs 32 nm
Thermal Design Power (TDP)	85 Watt vs 115 Watt
Benchmarks
PassMark - Single thread mark	1151 vs 916
PassMark - CPU mark	11450 vs 9168

Reasons to consider the AMD Opteron 6276

8 more cores, run more applications at once: 16 vs 8
8 more threads: 16 vs 8
Around 68% higher clock speed: 3.2 GHz vs 1.90 GHz
Around 45% more L3 cache; more data can be stored in the L3 cache for quick access later

Number of cores	16 vs 8
Number of threads	16 vs 8
Maximum frequency	3.2 GHz vs 1.90 GHz
L3 cache	16 MB vs 11 MB

Compare benchmarks

CPU 1: Intel Xeon Bronze 3206R
CPU 2: AMD Opteron 6276

PassMark - Single thread mark

CPU 1

CPU 2

1151

916

PassMark - CPU mark

CPU 1

CPU 2

11450

9168

Name	Intel Xeon Bronze 3206R	AMD Opteron 6276
PassMark - Single thread mark	1151	916
PassMark - CPU mark	11450	9168
Geekbench 4 - Single Core		1688
Geekbench 4 - Multi-Core		8409
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		15.75
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		39.164
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.93
CompuBench 1.5 Desktop - Video Composition (Frames/s)		2.806
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		18.974

Compare specifications (specs)

	Intel Xeon Bronze 3206R	AMD Opteron 6276
Essentials
Architecture codename	Cascade Lake	Interlagos
Launch date	Q1'20	November 2011
Launch price (MSRP)	$356	$119
Place in performance rating	1817	1839
Processor Number	3206R
Series	2nd Generation Intel Xeon Scalable Processors	AMD Opteron 6200 Series Processor
Vertical segment	Server	Server
Family		AMD Opteron
OPN Tray		OS6276WKTGGGU
Price now		$79.99
Value for money (0-100)		33.18
Performance
Base frequency	1.90 GHz	2.3 GHz
L3 cache	11 MB	16 MB
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	78°C	69°C
Maximum frequency	1.90 GHz	3.2 GHz
Number of cores	8	16
Number of threads	8	16
64 bit support
Die size		316 mm
L1 cache		768 KB
L2 cache		16 MB
Transistor count		2400 million
Unlocked
Memory
Max memory channels	6
Maximum memory size	1 TB
Supported memory frequency	2133 MHz	2000 MHz
Supported memory types	DDR4-2133	DDR3
Compatibility
Package Size	76.0mm x 56.5mm
Sockets supported	FCLGA3647	G34
Thermal Design Power (TDP)	85 Watt	115 Watt
Max number of CPUs in a configuration		4
Peripherals
Max number of PCIe lanes	48
PCI Express revision	3.0
Scalability	2S
Security & Reliability
Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units	1
Speed Shift 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™)