Home Comparison Intel Xeon Platinum 8471N vs Opteron 8347 HE (B3)

Intel Xeon Platinum 8471N vs Opteron 8347 HE (B3)

We compared two server CPUs: Intel Xeon Platinum 8471N with 52 cores 1.8GHz and Opteron 8347 HE (B3) with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8471N 's Advantages
Released 14 years and 8 months late
Higher specification of memory (4800 vs 667)
Larger L3 cache size (97.5MB vs 2MB)
More modern manufacturing process (10nm vs 65nm)
Opteron 8347 HE (B3) 's Advantages
Higher base frequency (1.9GHz vs 1.8GHz)
Lower TDP (68W vs 300W)

Score

VS

General Parameters

Jan 2023
Release Date
May 2008
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Barcelona
Intel Socket 4677
Socket
AMD Socket Fr2
N/A
Integrated Graphics
N/A
Xeon Platinum (Sapphire Rapids-SP)
Generation
Opteron(Barcelona)

Package

-
Transistor Count
0.463 billions
10 nm
Manufacturing Process
65 nm
300 W
Power Consumption
68 W
76 °C
Peak Operating Temperature
-
Intel
Foundry
-
4x477 mm²
Die Size
285 mm²

CPU Performance

1.8 GHz
Performance Core Base Frequency
1.9 GHz
3.6 GHz
Performance Core Turbo Frequency
0
52
Total Core Count
4
104
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
18.0
Multiplier
9.5
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
512 KB per core
97.5 MB
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
1
SMP
8
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR2-667
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
-
80
PCIe Lanes
-

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