Home Comparison Intel Core i9 12900HX vs Intel Core Ultra 9 288V

Intel Core i9 12900HX vs Intel Core Ultra 9 288V

We compared two laptop CPUs: Intel Core i9 12900HX with 16 cores 2.3GHz and Intel Core Ultra 9 288V with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900HX 's Advantages
Larger L3 cache size (30MB vs 12MB)
Intel Core Ultra 9 288V 's Advantages
Released 2 years and 4 months late
Better graphics card performance
Higher specification of memory (8533 vs 4800)
Larger memory bandwidth (136GB/s vs 76.8GB/s)
Higher base frequency (3.3GHz vs 2.3GHz)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (37W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900HX
1904
Intel Core Ultra 9 288V +14%
2189
Cinebench R23 Multi Core
Intel Core i9 12900HX +44%
20977
Intel Core Ultra 9 288V
14502
Geekbench 6 Single Core
Intel Core i9 12900HX
2519
Intel Core Ultra 9 288V +8%
2728
Geekbench 6 Multi Core
Intel Core i9 12900HX +21%
14447
Intel Core Ultra 9 288V
11891
Blender
Intel Core i9 12900HX +107%
280
Intel Core Ultra 9 288V
135
VS

General Parameters

May 2022
Release Date
Sep 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Lunar Lake
i9-12900HX
Processor Number
288V
BGA-1964
Socket
FCBGA-2833
UHD Graphics (32EU)
Integrated Graphics
Arc Graphics 140V
-
Generation
Ultra 9(Lunar Lake)

Package

10 nm
Manufacturing Process
3 nm
45-55 W
Power Consumption
17-37 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C
-
Foundry
TSMC

CPU Performance

8
Performance Cores
4
16
Performance Core Threads
4
2.3 GHz
Performance Core Base Frequency
3.3 GHz
5 GHz
Performance Core Turbo Frequency
5.1 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
1.7 GHz
Efficiency Core Base Frequency
3.3 GHz
3.6 GHz
Efficiency Core Turbo Frequency
3.7 GHz
16
Total Core Count
8
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
33
-
L0 Cache
48 KB per core
80 K per core
L1 Cache
192 KB per core
1280 K per core
L2 Cache
14 MB
30 MB shared
L3 Cache
12 MB
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
LPDDR5X-8533
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
136 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
600 MHz
1550 MHz
GPU Max Dynamic Frequency
2050 MHz
256
Shader Units
1024
16
Texture Units
8
Raster Operation Units
32
Execution Units
8
45 W
Power Consumption
0.74 TFLOPS
Graphics Performance
4.2 TFLOPS

AI Accelerator

-
NPU
Intel® AI Boost
-
Theoretical performance
48 TOPS

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
8

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