Home Comparison Intel Xeon Gold 6448H vs Intel Xeon L5640

Intel Xeon Gold 6448H vs Intel Xeon L5640

We compared two server CPUs: Intel Xeon Gold 6448H with 32 cores 2.4GHz and Intel Xeon L5640 with 6 cores 2.266GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6448H 's Advantages
Released 12 years and 10 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.4GHz vs 2.266GHz)
Larger L3 cache size (60MB vs 12MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon L5640 's Advantages
Lower TDP (60W vs 250W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6448H +212%
1270
Intel Xeon L5640
407
Geekbench 6 Multi Core
Intel Xeon Gold 6448H +791%
14098
Intel Xeon L5640
1582
VS

General Parameters

Jan 2023
Release Date
Mar 2010
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Westmere-EP
Intel Socket 4677
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon Gold (Sapphire Rapids-SP)
Generation
Xeon (Westmere-EP)

Package

-
Transistor Count
1.17 billions
10 nm
Manufacturing Process
32 nm
250 W
Power Consumption
60 W
83 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
239 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.266 GHz
4.1 GHz
Performance Core Turbo Frequency
2.8 GHz
32
Total Core Count
6
64
Total Thread Count
12
100 MHz
Bus Frequency
133 MHz
24.0
Multiplier
17.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
60 MB
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
4
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3
4 TB
Max Memory Size
-
8
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
2
80
PCIe Lanes
-

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