Intel Xeon E3-1231 v3 vs Intel Core Ultra 7 255H
CPU Specs Compare
General Parameters
Release Date
May 2014
Jan 2025
Manufacturer
Intel
Intel
Type
Server
Laptop
Core Architecture
Haswell-WS
Arrow Lake
Integrated Graphics
N/A
Arc Graphics 140T
Generation
Xeon E3 (Haswell-WS)
-
Instruction Set
-
x86-64
Processor Number
-
255H
Package
Transistor Count
1.4 billions
-
Manufacturing Process
22 nm
3 nm
Socket
Intel Socket 1150
FCBGA-2049
Power Consumption
80 W
20-28 W
Foundry
Intel
-
Die Size
160 mm²
-
Package
FC-LGA12C
-
Max Turbo Power Consumption
-
115 W
Peak Operating Temperature
-
110 °C
CPU Performance
Performance Core Base Frequency
3.4 GHz
2.0 GHz
Performance Core Turbo Frequency
3.8 GHz
5.1 GHz
Total Core Count
4
16
Total Thread Count
8
16
Bus Frequency
100 MHz
100 MHz
Multiplier
34.0
20
L1 Cache
64 K per core
112 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
8 MB shared
24 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Performance Cores
-
6
Performance Core Threads
-
6
Efficiency Cores
-
10
Efficiency Core Threads
-
10
Efficiency Core Base Frequency
-
1.5 GHz
Efficiency Core Turbo Frequency
-
4.4 GHz
Memory Parameters
Memory Types
DDR3-1600
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
-
128 GB
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Max Dynamic Frequency
-
2250 MHz
📊 Benchmark
Geekbench 6
1,275
2,823
Geekbench 6
4,198
15,662
Blender
69
278
Cinebench R23
-
2,029
Cinebench R23
-
20,521
Cinebench 2024
-
115
Cinebench 2024
-
1,102