Intel Xeon Platinum 8276L vs Intel Xeon E3-1260L v5

Comparative analysis of Intel Xeon Platinum 8276L and Intel Xeon E3-1260L v5 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Xeon Platinum 8276L

  • 24 more cores, run more applications at once: 28 vs 4
  • 48 more threads: 56 vs 8
  • Around 3% higher clock speed: 4.00 GHz vs 3.90 GHz
  • 72x more maximum memory size: 4.5 TB vs 64 GB
  • Around 5% better performance in PassMark - Single thread mark: 2427 vs 2307
  • 7.3x better performance in PassMark - CPU mark: 60188 vs 8226
Specifications (specs)
Number of cores 28 vs 4
Number of threads 56 vs 8
Maximum frequency 4.00 GHz vs 3.90 GHz
Maximum memory size 4.5 TB vs 64 GB
Benchmarks
PassMark - Single thread mark 2427 vs 2307
PassMark - CPU mark 60188 vs 8226

Reasons to consider the Intel Xeon E3-1260L v5

  • 3.7x lower typical power consumption: 45 Watt vs 165 Watt
Thermal Design Power (TDP) 45 Watt vs 165 Watt

Compare benchmarks

CPU 1: Intel Xeon Platinum 8276L
CPU 2: Intel Xeon E3-1260L v5

PassMark - Single thread mark
CPU 1
CPU 2
2427
2307
PassMark - CPU mark
CPU 1
CPU 2
60188
8226
Name Intel Xeon Platinum 8276L Intel Xeon E3-1260L v5
PassMark - Single thread mark 2427 2307
PassMark - CPU mark 60188 8226
Geekbench 4 - Single Core 4423
Geekbench 4 - Multi-Core 14711

Compare specifications (specs)

Intel Xeon Platinum 8276L Intel Xeon E3-1260L v5

Essentials

Architecture codename Cascade Lake Skylake
Launch date 11 Dec 2018 Q4'15
Launch price (MSRP) $13422
Place in performance rating 315 318
Processor Number 8276L E3-1260LV5
Series 2nd Generation Intel Xeon Scalable Processors Intel® Xeon® Processor E3 v5 Family
Vertical segment Server Server
Status Launched

Performance

Base frequency 2.20 GHz 2.90 GHz
L1 cache 1792 KB
L2 cache 28 MB
L3 cache 38.5 MB
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 89°C
Maximum frequency 4.00 GHz 3.90 GHz
Number of cores 28 4
Number of threads 56 8
64 bit support
Bus Speed 8 GT/s DMI3
VID voltage range 0.55V-1.52V

Memory

Max memory channels 6 2
Maximum memory size 4.5 TB 64 GB
Supported memory frequency 2933 MHz
Supported memory types DDR4-2933 DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Maximum memory bandwidth 34.1 GB/s

Compatibility

Package Size 76.0mm x 56.5mm 37.5mm x 37.5mm
Sockets supported FCLGA3647 FCLGA1151
Thermal Design Power (TDP) 165 Watt 45 Watt
Low Halogen Options Available
Max number of CPUs in a configuration 1

Peripherals

Max number of PCIe lanes 48 16
PCI Express revision 3.0 3.0
Scalability S8S 1S Only
PCIe configurations 1x16, 2x8, 1x8+2x4

Security & Reliability

Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Secure Boot

Advanced Technologies

Enhanced Intel SpeedStep® technology
Instruction set extensions Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
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 2
Speed Shift technology
Idle States
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)

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