AMD Ryzen 9 7945HX3D vs Intel Core Ultra 7 265U
CPU Specs Compare
General Parameters
Release Date
Aug 2023
Jan 2025
Manufacturer
Amd
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Arrow Lake
Processor Number
7945HX3D
265U
Integrated Graphics
Radeon 610M
Arc Graphics (4-Cores)
Generation
Ryzen 9 (Zen 4 (Dragon Range))
-
Package
Transistor Count
17.8 billions
-
Manufacturing Process
5 nm
3 nm
Socket
FL1
FCBGA-2049
Power Consumption
55-75 W
12-15 W
Peak Operating Temperature
89 °C
110 °C
Foundry
TSMC
-
Die Size
2x71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
µFC-BGAFL1
-
Max Turbo Power Consumption
-
57 W
CPU Performance
Performance Cores
16
2
Performance Core Threads
32
4
Performance Core Base Frequency
2.3 GHz
2.1 GHz
Performance Core Turbo Frequency
5.4 GHz
5.3 GHz
Total Core Count
16
12
Total Thread Count
32
14
Bus Frequency
100 MHz
100 MHz
Multiplier
23
21
L1 Cache
64 K per core
112 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
128 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Efficiency Cores
-
10
Efficiency Core Threads
-
10
Efficiency Core Base Frequency
-
1.7 GHz
Efficiency Core Turbo Frequency
-
4.2 GHz
Memory Parameters
Memory Types
DDR5-5200
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
-
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
-
GPU Max Dynamic Frequency
2200 MHz
2100 MHz
Shader Units
128
-
Texture Units
8
-
Raster Operation Units
4
-
Execution Units
2
-
Power Consumption
15
-
📊 Benchmark
Cinebench R23
1,957
1,820
Cinebench R23
33,539
12,311
Geekbench 6
2,799
2,599
Geekbench 6
16,929
11,234
Cinebench 2024
115
102
Cinebench 2024
1,771
597
Passmark CPU
4,070
-
Passmark CPU
57,113
-