Home Comparison Intel Core i9 14900F vs Intel Core i9 11900T

Intel Core i9 14900F vs Intel Core i9 11900T

We compared two desktop CPUs: Intel Core i9 14900F with 24 cores 2.0GHz and Intel Core i9 11900T with 8 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900F 's Advantages
Released 2 years and 10 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Larger memory bandwidth (89.6GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.0GHz vs 1.5GHz)
Larger L3 cache size (36MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i9 11900T 's Advantages
Integrated graphics card
Lower TDP (35W vs 65W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 14900F +46%
2256
Intel Core i9 11900T
1538
Geekbench 6 Single Core
Intel Core i9 14900F +49%
3279
Intel Core i9 11900T
2198
Geekbench 6 Multi Core
Intel Core i9 14900F +109%
19868
Intel Core i9 11900T
9505
Passmark CPU Single Core
Intel Core i9 14900F +39%
4644
Intel Core i9 11900T
3319
Passmark CPU Multi Core
Intel Core i9 14900F +193%
53444
Intel Core i9 11900T
18237
VS

General Parameters

Jan 2024
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Rocket Lake
i9-14900F
Processor Number
i9-11900T
LGA-1700
Socket
LGA-1200
No
Integrated Graphics
UHD Graphics 750

Package

10 nm
Manufacturing Process
14 nm
LGA-1700
Socket
LGA-1200
65 W
Power Consumption
35 W
219 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.0 GHz
Performance Core Base Frequency
1.5 GHz
5.8 GHz
Performance Core Turbo Frequency
4.9 GHz
16
Efficiency Cores
-
16
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
4.3 GHz
Efficiency Core Turbo Frequency
-
24
Total Core Count
8
32
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
15x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
36 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
50 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1300 MHz
-
Shader Units
256
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
32
-
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
-
Graphics Performance
0.46 TFLOPS

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
20

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