Intel Xeon W-3175X vs Intel Core Ultra 7 355
CPU Specs Compare
General Parameters
Release Date
Jan 2019
Jan 2026
Manufacturer
Intel
Intel
Type
Server
Laptop
Core Architecture
Skylake-W
-
Integrated Graphics
N/A
Graphics 4 Xe3
Generation
Xeon W (Skylake-W)
Intel Core Ultra Series 3
Instruction Set
-
x86-64
Processor Number
-
355
Package
Transistor Count
8 billions
-
Manufacturing Process
14 nm
3 nm
Socket
Intel Socket 3647
Custom
Power Consumption
255 W
15-25 W
Peak Operating Temperature
70 °C
100 °C
Foundry
Intel
-
Die Size
688 mm²
-
Package
FC-LGA3647
-
Max Turbo Power Consumption
-
55 W
CPU Performance
Performance Core Base Frequency
3.1 GHz
2.3 GHz
Performance Core Turbo Frequency
4.3 GHz
4.7 GHz
Total Core Count
28
8
Total Thread Count
56
8
Bus Frequency
100 MHz
100 MHz
Multiplier
31.0
23
L1 Cache
64 K per core
-
L2 Cache
1 MB per core
-
L3 Cache
38.5 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Performance Cores
-
4
Performance Core Threads
-
4
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1.7 GHz
Efficiency Core Turbo Frequency
-
3.5 GHz
Memory Parameters
Memory Types
DDR4-2666
LPDDR5X-7467,DDR5-6400
Max Memory Channels
6
2
ECC Memory Support
Yes
No
Max Memory Size
-
128 GB
Max Memory Bandwidth
-
119.5 GB/s
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Max Dynamic Frequency
-
2500 MHz
Execution Units
-
4
Max Resolution
-
7680 x 4320 @ 60Hz
📊 Benchmark
Geekbench 6
1,398
2,706
Geekbench 6
7,335
10,277