Home Comparison Intel Xeon E3 1275 v2 vs Xeon D 2799

Intel Xeon E3 1275 v2 vs Xeon D 2799

We compared two server CPUs: Intel Xeon E3 1275 v2 with 4 cores 3.5GHz and Xeon D 2799 with 20 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1275 v2 's Advantages
Higher base frequency (3.5GHz vs 2.4GHz)
Lower TDP (77W vs 129W)
Xeon D 2799 's Advantages
Released 9 years and 9 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)

Score

VS

General Parameters

May 2012
Release Date
Feb 2022
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge
Core Architecture
Ice Lake-D
Intel Socket 1155
Socket
Intel BGA 2579
Intel HD P4000
Integrated Graphics
N/A
Xeon E3 (Ivy Bridge)
Generation
Xeon D(Ice Lake-D)

Package

1.4 billions
Transistor Count
-
22 nm
Manufacturing Process
10 nm
77 W
Power Consumption
129 W
Intel
Foundry
Intel
160 mm²
Die Size
-

CPU Performance

3.5 GHz
Performance Core Base Frequency
2.4 GHz
3.9 GHz
Performance Core Turbo Frequency
3.4 GHz
4
Total Core Count
20
8
Total Thread Count
40
100 MHz
Bus Frequency
100 MHz
35.0
Multiplier
24.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
1.25 MB per core
8 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
1
SMP
1
-
AVX-512 FMA Ports
1

Memory Parameters

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

Miscellaneous

3
PCIe Version
4
16
PCIe Lanes
32

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