Intel Core Ultra 9 285 vs AMD Ryzen 9 7940HS
CPU Specs Compare
General Parameters
Release Date
Dec 2024
Apr 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Zen 4 (Phoenix)
Processor Number
285
-
Integrated Graphics
Arc Graphics
Radeon 780M
Generation
Ultra 9 (Arrow Lake)
-
Package
Transistor Count
17.8 billions
25 billions
Manufacturing Process
3 nm
4 nm
Socket
FCLGA-1851
FP8
Power Consumption
65 W
35-54 W
Max Turbo Power Consumption
182 W
-
Peak Operating Temperature
105 °C
100°C
Foundry
TSMC
-
Die Size
243 mm²
-
Package
FC-LGA18W
-
CPU Performance
Performance Cores
8
8
Performance Core Threads
8
16
Performance Core Base Frequency
2.5 GHz
4.0 GHz
Performance Core Turbo Frequency
5.6 GHz
5.2 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.9 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
-
Total Core Count
24
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
25
40x
L1 Cache
192 K per core
64 K per core
L2 Cache
3 MB per core
8 MB
L3 Cache
36 MB shared
16 MB
Unlocked Multiplier
No
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR5-5600, LPDDR5x-7500
Max Memory Size
256 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
102.4 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
600 MHz
800 MHz
GPU Max Dynamic Frequency
2000 MHz
2800 MHz
Shader Units
512
768
Execution Units
4
12
Texture Units
-
48
Raster Operation Units
-
32
Power Consumption
-
15
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
10 TOPS
📊 Benchmark
Cinebench R23
2,178
1,804
Cinebench R23
33,309
15,820
Geekbench 6
3,194
2,534
Geekbench 6
21,649
12,852
Cinebench 2024
133
70
Cinebench 2024
1,979
721
Passmark CPU
-
3,910
Passmark CPU
-
30,545