Intel Xeon E3-1231 v3 vs Intel Core 5 320
CPU · Specs Compare
General Parameters
Release Date
May 2014
Apr 2026
Manufacturer
Intel
Intel
Type
Server
Laptop
Core Architecture
Haswell-WS
Wildcat Lake
Integrated Graphics
N/A
Xe3 Graphics (2-Core)
Generation
Xeon E3 (Haswell-WS)
Core 5 (Wildcat Lake)
Instruction Set
—
x86-64
Processor Number
—
320
Package
Transistor Count
1.4 billions
—
Manufacturing Process
22 nm
2 nm
Socket
Intel Socket 1150
BGA-1515
Power Consumption
80 W
10-15 W
Foundry
Intel
Intel
Die Size
160 mm²
—
Package
FC-LGA12C
FC-BGA
Max Turbo Power Consumption
—
35 W
Peak Operating Temperature
—
100 °C
CPU Performance
Performance Core Base Frequency
3.4 GHz
1.5 GHz
Performance Core Turbo Frequency
3.8 GHz
4.6 GHz
Total Core Count
4
6
Total Thread Count
8
6
Bus Frequency
100 MHz
100 MHz
Multiplier
34.0
15
L1 Cache
64 K per core
192 KB
L2 Cache
256 K per core
2 MB per core
L3 Cache
8 MB shared
6 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Performance Cores
—
2
Performance Core Threads
—
2
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1.4 GHz
Efficiency Core Turbo Frequency
—
3.4 GHz
Memory Parameters
Memory Types
DDR3-1600
LPDDR5X-7467,DDR5-6400
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
—
64 GB
Max Memory Bandwidth
—
89.6 GB/s
Miscellaneous
PCIe Version
3
4.0
PCIe Lanes
16
6
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
2500 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
4
Power Consumption
—
25
AI Accelerator
Theoretical performance
—
16 TOPS
Benchmark
Geekbench 6
1,275
2,584
Geekbench 6
4,198
8,070
Blender
69
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.