Intel Core 9 273PE vs Intel Xeon E3-1240L v3
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
May 2014
Manufacturer
Intel
Intel
Type
Desktop
Server
Core Architecture
Bartlett Lake
Haswell-WS
Integrated Graphics
UHD Graphics 730
N/A
Generation
Core 9 (Bartlett Lake)
Xeon E3 (Haswell-WS)
Package
Manufacturing Process
10 nm
22 nm
Socket
Intel Socket 1700
Intel Socket 1150
Power Consumption
65 W
25 W
Peak Operating Temperature
100°C
—
Foundry
Intel
Intel
Package
FC-LGA16A
FC-LGA12C
Transistor Count
—
1.4 billions
Die Size
—
160 mm²
CPU Performance
Performance Core Base Frequency
2.3 GHz
2 GHz
Performance Core Turbo Frequency
5.7 GHz
3 GHz
Total Core Count
12
4
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
20.0
L1 Cache
80 KB per core
64 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
36 MB shared
8 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
DDR3-1600
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
—
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5
3
PCIe Lanes
16
16
Benchmark
Geekbench 6
1,345
895
Geekbench 6
10,407
2,669
▲ Specs Compare
Data sourced from official specifications and benchmark tests.