Intel Xeon 678X vs Intel Core i5 12450HX
CPU · Specs Compare
General Parameters
Release Date
Feb 2026
May 2022
Manufacturer
Intel
Intel
Type
Server
Laptop
Core Architecture
Granite Rapids
Alder Lake
Integrated Graphics
N/A
UHD Graphics (16EU)
Generation
Xeon 600 (Granite Rapids-WS)
—
Series
Intel Xeon 6 processors
—
Instruction Set
—
x86-64
Processor Number
—
i5-12450HX
Package
Manufacturing Process
5 nm
10 nm
Socket
Intel Socket 4710
BGA-1964
Power Consumption
300 W
45-55 W
Peak Operating Temperature
98°C
100 °C
Foundry
Intel
—
Die Size
2x598 mm²
—
I/O Process Size
10 nm
—
I/O Die Size
2x 241
—
Package
FC-LGA18N
—
Max Turbo Power Consumption
—
157 W
CPU Performance
Performance Cores
48
4
Performance Core Threads
96
8
Performance Core Base Frequency
2.4 GHz
2.4 GHz
Performance Core Turbo Frequency
4.9 GHz
4.4 GHz
Total Core Count
48
8
Total Thread Count
96
12
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
24
L1 Cache
112 KB per core
80 K per core
L2 Cache
2 MB per core
1280 K per core
L3 Cache
192 MB shared
12 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
3.1 GHz
Memory Parameters
Memory Types
DDR5-6400
DDR5-4800,DDR4-3200
Max Memory Size
4 TB
128 GB
Max Memory Channels
8
2
Max Memory Bandwidth
409.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
5
5.0
PCIe Lanes
128
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
350 MHz
GPU Max Dynamic Frequency
—
1300 MHz
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Execution Units
—
16
Power Consumption
—
6-15
Benchmark
Geekbench 6
2,986
2,263
Geekbench 6
34,711
9,548
Cinebench R23
—
1,582
Cinebench R23
—
10,026
Blender
—
171
Passmark CPU
—
3,399
Passmark CPU
—
18,703
▲ Specs Compare
Data sourced from official specifications and benchmark tests.