Home Comparison Intel Xeon w7 3445 vs Opteron 6376

Intel Xeon w7 3445 vs Opteron 6376

We compared two server CPUs: Intel Xeon w7 3445 with 20 cores 2.5GHz and Opteron 6376 with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3445 's Advantages
Released 10 years and 3 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (5 vs 2)
Higher base frequency (2.5GHz vs 2.3GHz)
Larger L3 cache size (52.5MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Opteron 6376 's Advantages
Lower TDP (115W vs 270W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon w7 3445 +436%
2112
Opteron 6376
394
Geekbench 6 Multi Core
Intel Xeon w7 3445 +344%
14583
Opteron 6376
3280
VS

General Parameters

Feb 2023
Release Date
Nov 2012
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Abu Dhabi
Intel Socket 4677
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Opteron (Abu Dhabi)

Package

-
Transistor Count
2.4 billions
10 nm
Manufacturing Process
32 nm
270 W
Power Consumption
115 W
72 °C
Peak Operating Temperature
69 °C
Intel
Foundry
GlobalFoundries
4x477 mm²
Die Size
2x315 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
2.3 GHz
4.8 GHz
Performance Core Turbo Frequency
3.2 GHz
20
Total Core Count
16
40
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
26.0
Multiplier
11.5
80 K per core
L1 Cache
768 KB
2 MB per core
L2 Cache
2 MB per module
52.5 MB
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
1
SMP
4
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3-1866
4 TB
Max Memory Size
-
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
2
112
PCIe Lanes
-

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