Home Comparison Xeon Platinum 8276 vs Intel Xeon E7 8890 v3

Xeon Platinum 8276 vs Intel Xeon E7 8890 v3

We compared two server CPUs: Xeon Platinum 8276 with 28 cores 2.2GHz and Intel Xeon E7 8890 v3 with 18 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8276 's Advantages
Released 3 years and 6 months late
More modern manufacturing process (14nm vs 22nm)
Intel Xeon E7 8890 v3 's Advantages
Higher specification of memory (1866 vs 4)
Higher base frequency (2.5GHz vs 2.2GHz)
Larger L3 cache size (45MB vs 38.5MB)

Score

VS

General Parameters

Dec 2018
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Cascade Lake-SP
Core Architecture
Haswell-EX
Intel Socket 3647
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon Platinum(Cascade Lake-SP)
Generation
Xeon E7 (Haswell-EX)

Package

8 billions
Transistor Count
1.4 billions
14 nm
Manufacturing Process
22 nm
165 W
Power Consumption
165 W
-
Peak Operating Temperature
79 °C
Intel
Foundry
Intel
-
Die Size
160 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.5 GHz
4 GHz
Performance Core Turbo Frequency
3.3 GHz
28
Total Core Count
18
56
Total Thread Count
36
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
25.0
64 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
38.5 MB shared
L3 Cache
45 MB shared
No
Unlocked Multiplier
No
8
SMP
8

Memory Parameters

DDR4
Memory Types
DDR3,DDR4-1866
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
3
-
PCIe Lanes
32

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