Home Comparison Xeon D 2799 vs Intel Xeon E7 8880 v3

Xeon D 2799 vs Intel Xeon E7 8880 v3

We compared two server CPUs: Xeon D 2799 with 20 cores 2.4GHz and Intel Xeon E7 8880 v3 with 18 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2799 's Advantages
Released 6 years and 8 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Higher base frequency (2.4GHz vs 2.3GHz)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (129W vs 150W)
Intel Xeon E7 8880 v3 's Advantages
Larger L3 cache size (45MB vs 30MB)

Score

VS

General Parameters

Feb 2022
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Ice Lake-D
Core Architecture
Haswell-EX
Intel BGA 2579
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon D(Ice Lake-D)
Generation
Xeon E7 (Haswell-EX)

Package

-
Transistor Count
1.4 billions
10 nm
Manufacturing Process
22 nm
129 W
Power Consumption
150 W
-
Peak Operating Temperature
77 °C
Intel
Foundry
Intel
-
Die Size
160 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.3 GHz
3.4 GHz
Performance Core Turbo Frequency
3.1 GHz
20
Total Core Count
18
40
Total Thread Count
36
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
23.0
80 KB per core
L1 Cache
64 K per core
1.25 MB per core
L2 Cache
256 K per core
30 MB shared
L3 Cache
45 MB shared
No
Unlocked Multiplier
No
1
SMP
8
1
AVX-512 FMA Ports
-

Memory Parameters

DDR4-3200
Memory Types
DDR3,DDR4-1866
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
32
PCIe Lanes
32

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