AMD Ryzen 9 7940HX vs Intel Core Ultra 9 275HX
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Jan 2025
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Dragon Range
Arrow Lake
Integrated Graphics
Radeon 610M
Arc Graphics (4-Cores)
Generation
Ryzen 9 (Zen 4 (Dragon Range))
Ultra 9 (Arrow Lake)
Processor Number
-
275HX
Package
Transistor Count
13.14 billions
-
Manufacturing Process
5 nm
3 nm
Socket
AMD Socket FL1
FCBGA-2114
Power Consumption
55 W
45-55 W
Peak Operating Temperature
100°C
105 °C
Foundry
TSMC
Intel
Die Size
2x71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
µFC-BGAFL1
FC-LGA18V
Max Turbo Power Consumption
-
160 W
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
8
Performance Core Base Frequency
2.4 GHz
2.7 GHz
Performance Core Turbo Frequency
5.2 GHz
5.4 GHz
Total Core Count
16
24
Total Thread Count
32
24
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
27
L1 Cache
64 KB per core
112 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
64 MB shared
36 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
1
Efficiency Cores
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
2.1 GHz
Efficiency Core Turbo Frequency
-
4.6 GHz
Memory Parameters
Memory Types
DDR5-5200
DDR5-6400
Max Memory Size
64 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1900 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
16
Execution Units
2
64
Power Consumption
15 W
14
Miscellaneous
📊 Benchmark
Cinebench R23
1,864
2,090
Cinebench R23
33,370
31,244
Geekbench 6
2,688
2,959
Geekbench 6
15,655
17,562
Blender
575
507
Cinebench 2024
-
131
Cinebench 2024
-
1,768
Passmark CPU
-
4,732
Passmark CPU
-
61,069