Intel Core i7 11700K vs Intel Core Ultra 5 245K
We compared two desktop CPUs: Intel Core i7 11700K with 8 cores 3.6GHz and Intel Core Ultra 5 245K with 14 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 245K 's Advantages
Released 3 years and 7 months late
Better graphics card performance
Higher specification of memory (6400 vs 3200)
Larger memory bandwidth (102.4GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.2GHz vs 3.6GHz)
Larger L3 cache size (24MB vs 16MB)
More modern manufacturing process (3nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 11700K
1595
Intel Core Ultra 5 245K
+32%
2118
Cinebench R23 Multi Core
Intel Core i7 11700K
15011
Intel Core Ultra 5 245K
+67%
25099
Geekbench 6 Single Core
Intel Core i7 11700K
2371
Intel Core Ultra 5 245K
+25%
2982
Geekbench 6 Multi Core
Intel Core i7 11700K
10622
Intel Core Ultra 5 245K
+68%
17867
Cinebench 2024 Single Core
Intel Core i7 11700K
91
Intel Core Ultra 5 245K
+49%
136
Cinebench 2024 Multi Core
Intel Core i7 11700K
806
Intel Core Ultra 5 245K
+89%
1526
Blender
Intel Core i7 11700K
215
Intel Core Ultra 5 245K
+77%
382
Geekbench 5 Single Core
Intel Core i7 11700K
1704
Intel Core Ultra 5 245K
+31%
2248
Geekbench 5 Multi Core
Intel Core i7 11700K
10087
Intel Core Ultra 5 245K
+81%
18354
Passmark CPU Single Core
Intel Core i7 11700K
3412
Intel Core Ultra 5 245K
+37%
4679
Passmark CPU Multi Core
Intel Core i7 11700K
24667
Intel Core Ultra 5 245K
+76%
43435
General Parameters
Mar 2021
Release Date
Oct 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Arrow Lake
i7-11700K
Processor Number
245K
LGA-1200
Socket
FCLGA-1851
UHD Graphics 750
Integrated Graphics
Arc Xe2 (Arrow Lake-S)
-
Generation
Ultra 5(Arrow Lake)
Package
-
Transistor Count
17.8 billions
14 nm
Manufacturing Process
3 nm
125 W
Power Consumption
125 W
-
Max Turbo Power Consumption
159 W
100°C
Peak Operating Temperature
105 °C
-
Foundry
TSMC
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
6
3.6 GHz
Performance Core Base Frequency
4.2 GHz
5 GHz
Performance Core Turbo Frequency
5.2 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
3.6 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
8
Total Core Count
14
16
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
42
64 K per core
L1 Cache
112 K per core
512 K per core
L2 Cache
3 MB per core
16 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
DDR4-3200
Memory Types
DDR5-6400
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1300 MHz
GPU Max Dynamic Frequency
1900 MHz
256
Shader Units
512
64
Texture Units
16
32
Raster Operation Units
8
32
Execution Units
64
15 W
Power Consumption
-
3840x2160 - 60 Hz
Max Resolution
-
0.46 TFLOPS
Graphics Performance
1.95 TFLOPS
