Intel Xeon Platinum 8176 vs Intel Xeon Gold 6148

Comparative analysis of Intel Xeon Platinum 8176 and Intel Xeon Gold 6148 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 Xeon Platinum 8176

Intel Xeon Gold 6148

Differences

Reasons to consider the Intel Xeon Platinum 8176

8 more cores, run more applications at once: 28 vs 20
16 more threads: 56 vs 40
Around 3% higher clock speed: 3.80 GHz vs 3.70 GHz
Around 3% higher maximum core temperature: 89°C vs 86°C
Around 15% better performance in PassMark - CPU mark: 53835 vs 46690

Specifications (specs)
Number of cores	28 vs 20
Number of threads	56 vs 40
Maximum frequency	3.80 GHz vs 3.70 GHz
Maximum core temperature	89°C vs 86°C
Benchmarks
PassMark - CPU mark	53835 vs 46690

Reasons to consider the Intel Xeon Gold 6148

Around 10% lower typical power consumption: 150 Watt vs 165 Watt
Around 3% better performance in PassMark - Single thread mark: 2109 vs 2040

Specifications (specs)
Thermal Design Power (TDP)	150 Watt vs 165 Watt
Benchmarks
PassMark - Single thread mark	2109 vs 2040

Compare benchmarks

CPU 1: Intel Xeon Platinum 8176
CPU 2: Intel Xeon Gold 6148

PassMark - Single thread mark

CPU 1

CPU 2

2040

2109

PassMark - CPU mark

CPU 1

CPU 2

53835

46690

Name	Intel Xeon Platinum 8176	Intel Xeon Gold 6148
PassMark - Single thread mark	2040	2109
PassMark - CPU mark	53835	46690

Compare specifications (specs)

	Intel Xeon Platinum 8176	Intel Xeon Gold 6148
Essentials
Architecture codename	Skylake	Skylake
Launch date	Q3'17	Q3'17
Place in performance rating	452	515
Processor Number	8176	6148
Series	Intel® Xeon® Scalable Processors	Intel® Xeon® Scalable Processors
Status	Launched	Launched
Vertical segment	Server	Server
Performance
Base frequency	2.10 GHz	2.40 GHz
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	89°C	86°C
Maximum frequency	3.80 GHz	3.70 GHz
Number of cores	28	20
Number of threads	56	40
Number of Ultra Path Interconnect (UPI) Links	3	3
Memory
Max memory channels	6	6
Maximum memory size	768 GB	768 GB
Supported memory frequency	2666 MHz	2666 MHz
Supported memory types	DDR4-2666	DDR4-2666
Compatibility
Low Halogen Options Available
Package Size	76.0mm x 56.5mm	76.0mm x 56.5mm
Sockets supported	FCLGA3647	FCLGA3647
Thermal Design Power (TDP)	165 Watt	150 Watt
Peripherals
Max number of PCIe lanes	48	48
PCI Express revision	3.0	3.0
Scalability	S8S	S4S
Security & Reliability
Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Intel® vPro™ Platform Eligibility
Number of AVX-512 FMA Units	2	2
Speed Shift technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)