Intel Core i9 14900K vs Intel Core Ultra 9 288V
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Sep 2024
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Lunar Lake
Processor Number
i9-14900K
288V
Integrated Graphics
UHD Graphics 770
Arc Graphics 140V
Generation
Core i9 (Raptor Lake Refresh)
Ultra 9(Lunar Lake)
Package
Manufacturing Process
10 nm
3 nm
Socket
LGA-1700
FCBGA-2833
Power Consumption
125 W
17-37 W
Max Turbo Power Consumption
253 W
—
Peak Operating Temperature
100°C
100 °C
Foundry
Intel
TSMC
Die Size
257 mm²
—
Package
FC-LGA16A
FC-BGA
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
3.2 GHz
3.3 GHz
Performance Core Turbo Frequency
6 GHz
5.1 GHz
Efficiency Cores
16
4
Efficiency Core Threads
16
4
Efficiency Core Base Frequency
2.4 GHz
3.3 GHz
Efficiency Core Turbo Frequency
4.4 GHz
3.7 GHz
Total Core Count
24
8
Total Thread Count
32
8
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
33
L1 Cache
80 K per core
192 K per core
L2 Cache
2 MB per core
2560 K per core
L3 Cache
36 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
L0 Cache
—
48 KB per core
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
LPDDR5X-8533
Max Memory Size
192 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
136 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
600 MHz
GPU Max Dynamic Frequency
1650 MHz
2050 MHz
Shader Units
256
1024
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
8
Power Consumption
15 W
30
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
8
AI Accelerator
NPU
—
Intel® AI Boost
Theoretical performance
—
48 TOPS
Benchmark
Cinebench R23
2,358
1,877
Cinebench R23
38,497
10,529
Geekbench 6
3,169
2,865
Geekbench 6
22,637
11,064
Cinebench 2024
136
122
Cinebench 2024
2,130
545
Blender
671
138
Passmark CPU
4,770
4,448
Passmark CPU
61,120
20,996
▲ Specs Compare
Data sourced from official specifications and benchmark tests.