Intel Core Ultra 7 270K Plus vs Intel Xeon E3-1265L v3
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jun 2013
Manufacturer
Intel
Intel
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Arrow Lake
Haswell-WS
Processor Number
270K+
—
Integrated Graphics
Arc iGPU (4-Cores)
Intel HD (Haswell)
Generation
—
Xeon E3 (Haswell-WS)
Package
Transistor Count
17.8 billions
1.4 billions
Manufacturing Process
3 nm
22 nm
Socket
FCLGA-1851
Intel Socket 1150
Power Consumption
125 W
45 W
Max Turbo Power Consumption
250 W
—
Peak Operating Temperature
105 °C
—
Foundry
—
Intel
Die Size
—
160 mm²
Package
—
FC-LGA12C
CPU Performance
Performance Cores
8
—
Performance Core Threads
8
—
Performance Core Base Frequency
3.7 GHz
2.5 GHz
Performance Core Turbo Frequency
5.4 GHz
3.7 GHz
Efficiency Cores
16
—
Efficiency Core Threads
16
—
Efficiency Core Base Frequency
3.2 GHz
—
Efficiency Core Turbo Frequency
4.7 GHz
—
Total Core Count
24
4
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
37
25.0
L1 Cache
192 K per core
64 K per core
L2 Cache
3 MB per core
256 K per core
L3 Cache
36 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-7200
DDR3,DDR4
Max Memory Size
256 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
115.2 GB/s
—
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
2000 MHz
—
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
16
—
Execution Units
64
—
Power Consumption
14
—
Miscellaneous
PCIe Version
5.0
3
PCIe Lanes
24
—
Benchmark
Cinebench R23
2,450
—
Cinebench R23
43,070
—
Geekbench 6
3,749
1,223
Geekbench 6
27,432
1,224
Cinebench 2024
145
—
Cinebench 2024
2,480
—
Cinebench 2026
10,063
—
Passmark CPU
5,081
—
Passmark CPU
68,825
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.