Intel Core Ultra 7 265K vs AMD Ryzen 9 7945HX
CPU Specs Compare
General Parameters
Release Date
Oct 2024
Jan 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Zen 4 (Dragon Range)
Processor Number
265K
-
Integrated Graphics
Arc Xe-LPG
Radeon 610M
Generation
Ultra 7(Arrow Lake)
-
Package
Manufacturing Process
3 nm
5 nm
Socket
FCLGA-1851
FL1
Power Consumption
125 W
55-75 W
Max Turbo Power Consumption
250 W
-
Peak Operating Temperature
105 °C
100°C
Foundry
TSMC
-
Package
FC-LGA18W
-
Transistor Count
-
13.1 billions
CPU Performance
Performance Cores
8
16
Performance Core Threads
8
32
Performance Core Base Frequency
3.9 GHz
2.5 GHz
Performance Core Turbo Frequency
5.4 GHz
5.4 GHz
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
3.3 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
-
Total Core Count
20
16
Total Thread Count
20
32
Bus Frequency
100 MHz
100 MHz
Multiplier
39
25x
L0 Cache
112 KB per core
-
L1 Cache
192 KB per core
64 K per core
L2 Cache
3 MB per core
1 MB per core
L3 Cache
30 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR5-5200
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
102.4 GB/s
83.2 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
1500 MHz
GPU Max Dynamic Frequency
2000 MHz
2200 MHz
Shader Units
512
128
Texture Units
32
8
Raster Operation Units
16
4
Execution Units
64
2
Power Consumption
14
15 W
AI Accelerator
NPU
Intel AI Boost
-
Theoretical performance
13 TOPS
-
📊 Benchmark
Cinebench R23
2,303
1,950
Cinebench R23
36,296
33,542
Geekbench 6
3,155
2,906
Geekbench 6
21,388
19,413
Cinebench 2024
137
114
Cinebench 2024
2,025
1,669
Blender
489
544
Geekbench 5
-
2,095
Geekbench 5
-
19,488
Passmark CPU
-
4,076
Passmark CPU
-
55,213