Intel Core Ultra 7 256V vs Intel Core Ultra 9 285H
We compared two laptop CPUs: Intel Core Ultra 7 256V with 8 cores 2.2GHz and Intel Core Ultra 9 285H with 16 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 256V 's Advantages
Higher specification of memory (8533 vs 8400)
Larger memory bandwidth (136GB/s vs 102.4GB/s)
Lower TDP (37W vs 45W)
Intel Core Ultra 9 285H 's Advantages
Better graphics card performance
Higher base frequency (2.9GHz vs 2.2GHz)
Larger L3 cache size (24MB vs 12MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 256V
1995
Intel Core Ultra 9 285H
+3%
2074
Cinebench R23 Multi Core
Intel Core Ultra 7 256V
12145
Intel Core Ultra 9 285H
+82%
22192
Geekbench 6 Single Core
Intel Core Ultra 7 256V
2607
Intel Core Ultra 9 285H
+17%
3073
Geekbench 6 Multi Core
Intel Core Ultra 7 256V
10506
Intel Core Ultra 9 285H
+67%
17644
Cinebench 2024 Single Core
Intel Core Ultra 7 256V
120
Intel Core Ultra 9 285H
+7%
129
General Parameters
Sep 2024
Release Date
Jan 2025
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lunar Lake
Core Architecture
Arrow Lake
256V
Processor Number
285H
FCBGA-2833
Socket
FCBGA-2049
Arc Graphics 140V
Integrated Graphics
Arc Graphics 140T
Ultra 7 (Lunar Lake)
Generation
-
Package
3 nm
Manufacturing Process
3 nm
17-37 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
110 °C
TSMC
Foundry
-
CPU Performance
4
Performance Cores
6
4
Performance Core Threads
6
2.2 GHz
Performance Core Base Frequency
2.9 GHz
4.8 GHz
Performance Core Turbo Frequency
5.4 GHz
4
Efficiency Cores
10
4
Efficiency Core Threads
10
2.2 GHz
Efficiency Core Base Frequency
2.7 GHz
3.7 GHz
Efficiency Core Turbo Frequency
4.5 GHz
8
Total Core Count
16
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
29
48 KB per core
L0 Cache
-
192 KB per core
L1 Cache
112 K per core
14 MB
L2 Cache
2 MB per core
12 MB
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
LPDDR5X-8533
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
16 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
136 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
600 MHz
GPU Base Frequency
300 MHz
1950 MHz
GPU Max Dynamic Frequency
2350 MHz
1024
Shader Units
1024
Texture Units
64
Raster Operation Units
32
8
Execution Units
8
Power Consumption
35
3.99 TFLOPS
Graphics Performance
4.8 TFLOPS
AI Accelerator
Intel® AI Boost
NPU
-
47 TOPS
Theoretical performance
-
Miscellaneous
5.0
PCIe Version
5.0
8
PCIe Lanes
28
