Home Comparison Xeon D 2799 vs Opteron 6274

Xeon D 2799 vs Opteron 6274

We compared two server CPUs: Xeon D 2799 with 20 cores 2.4GHz and Opteron 6274 with 16 cores 2.2GHz . 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 10 years and 3 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 2)
Higher base frequency (2.4GHz vs 2.2GHz)
Larger L3 cache size (30MB vs 16MB)
More modern manufacturing process (10nm vs 32nm)
Opteron 6274 's Advantages
Lower TDP (115W vs 129W)

Score

VS

General Parameters

Feb 2022
Release Date
Nov 2011
Intel
Manufacturer
AMD
Server
Type
Server
Ice Lake-D
Core Architecture
Interlagos
Intel BGA 2579
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon D(Ice Lake-D)
Generation
Opteron (Interlagos)

Package

-
Transistor Count
2.4 billions
10 nm
Manufacturing Process
32 nm
129 W
Power Consumption
115 W
Intel
Foundry
-
-
Die Size
316 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.2 GHz
3.4 GHz
Performance Core Turbo Frequency
3.1 GHz
20
Total Core Count
16
40
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
24.0
Multiplier
11.0
80 KB per core
L1 Cache
768 K shared
1.25 MB per core
L2 Cache
8.00391 MB per core
30 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
1
SMP
2
1
AVX-512 FMA Ports
-

Memory Parameters

DDR4-3200
Memory Types
DDR3
4
Max Memory Channels
Yes
ECC Memory Support
No

Miscellaneous

4
PCIe Version
2
32
PCIe Lanes
-

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