Intel Xeon Platinum 8276

Intel Xeon Platinum 8276
Benchmarks & Specs

Last updated:
The Intel Xeon Platinum 8276 is a processor originally designed for the most demanding server environments. It is based on the proven Cascade Lake architecture. This architecture is known for its robustness and reliability. The processor was manufactured using the 14nm process. Even today, it offers solid performance for a variety of tasks.

A major advantage is the extensive Level 3 cache of 39 MB. This cache ensures fast access to frequently used data. This is particularly advantageous for complex databases or virtualizations. In addition, the Intel Xeon Platinum 8276 scores with a maximum memory bandwidth of 141 GB/s. This enables very efficient data exchange.

Such bandwidth is crucial for data-intensive applications. We note that this processor remains a good choice for many data centers. It offers flexible connectivity options via PCIe 3.0. Overall, the Intel Xeon Platinum 8276 remains a reliable pillar for critical business processes.
  • Architecture: Cascade Lake
  • Manufactured in the 14-nm process
  • Level 3 Cache: 39 MB
  • Max.

    Memory Bandwidth:
    141 GB/s
  • PCIe 3.0 Support

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Desktop
Multi-core performance
Rank ? / ?
In segment Desktop
Cinebench R20 Single-Core

Cinebench R20 Single-Core
Single-core performance

AMD Ryzen 7 1800X
8C / 16T · 4.00 GHz
381 cb
Intel Core i5-6600
4C / 4T · 3.90 GHz
381 cb
Intel Xeon Platinum 8276
28C / 56T · 4.00 GHz
378 cb
Intel Xeon Platinum 8180
28C / 56T · 3.80 GHz
376 cb
AMD Ryzen 5 2600
6C / 12T · 3.90 GHz
374 cb
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i7-9800X
8C / 16T · 4.50 GHz
1,155
Intel Core i5-7640X
4C / 8T · 4.20 GHz
1,153
Intel Xeon Platinum 8276
28C / 56T · 4.00 GHz
1,152
Intel Core i7-6700K
4C / 8T · 4.20 GHz
1,151
AMD Ryzen 3 4300GE
4C / 8T · 4.00 GHz
1,149
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD Ryzen 9 7900
12C / 24T · 4.70 GHz
21,140
Intel Xeon Platinum 8168
24C / 48T · 3.00 GHz
20,528
Intel Xeon Platinum 8276
28C / 56T · 2.20 GHz
20,489
AMD Ryzen 9 7900X3D
12C / 24T · 5.20 GHz
20,400
Intel Xeon Gold 6252
24C / 48T · 2.70 GHz
20,154

More benchmarks

At a glance

PropertyValue
FamilyIntel Xeon Platinum (89)
CPU groupIntel Xeon Platinum 8200/9200 (21)
ArchitectureCascade Lake
Technology14 nm
SegmentDesktop
SocketLGA 3647
Generation2
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads28 / 56
Hyperthreading / SMT
Core architecturenormal
Cores: 28x
Frequency: 2.20 GHz
Turbo Frequency (1 Core): 4.00 GHz
Turbo Frequency (28 Cores): 2.20 GHz
L2-Cache
L3-Cache38.50 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR4-2933
140.7 GB/s
PropertyValue
Max. Memory1024 GB
Memory channels6
ECC
PCIe3.0 x 48
PCIe Bandwidth47.3 GB/s

Thermal Management

PropertyValue
TDP165 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX-512
Release dateQ2/2019
Release price8719 $
DocumentsTechnical data sheet
Intel Xeon Platinum 8276
Intel Xeon Platinum 8276
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