Intel Xeon 678X vs Intel Core Ultra 5 336H
CPU Specs Compare
General Parameters
Release Date
Feb 2026
Jan 2026
Manufacturer
Intel
Intel
Type
Server
Laptop
Core Architecture
Granite Rapids
Panther Lake
Integrated Graphics
N/A
Graphics 4 Xe3
Generation
Xeon 600 (Granite Rapids-WS)
Intel Core Ultra Series 3
Series
Intel Xeon 6 processors
-
Instruction Set
-
x86-64
Processor Number
-
336H
Package
Manufacturing Process
5 nm
3 nm
Socket
Intel Socket 4710
Custom
Power Consumption
300 W
15-25 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
-
80 W
CPU Performance
Performance Cores
48
4
Performance Core Threads
96
4
Performance Core Base Frequency
2.4 GHz
1.9 GHz
Performance Core Turbo Frequency
4.9 GHz
4.6 GHz
Total Core Count
48
12
Total Thread Count
96
12
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
19
L1 Cache
112 KB per core
192 K per core
L2 Cache
2 MB per core
2560 K per core
L3 Cache
192 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1.5 GHz
Efficiency Core Turbo Frequency
-
3.6 GHz
Memory Parameters
Memory Types
DDR5-6400
LPDDR5X-8533,DDR5-7200
Max Memory Size
4 TB
128 GB
Max Memory Channels
8
2
Max Memory Bandwidth
409.6 GB/s
136.5 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
800 MHz
GPU Max Dynamic Frequency
-
2300 MHz
Shader Units
-
1024
Texture Units
-
64
Raster Operation Units
-
32
Execution Units
-
4
Power Consumption
-
25
Max Resolution
-
7680 x 4320 @ 60Hz
AI Accelerator
Theoretical performance
-
50 TOPS
📊 Benchmark
Geekbench 6
2,986
2,753
Geekbench 6
34,711
13,891
Cinebench R23
-
1,989
Cinebench R23
-
15,986
Cinebench 2024
-
122
Cinebench 2024
-
988