Intel Core i9 11900T vs Intel Core i7 14700
We compared two desktop CPUs: Intel Core i9 11900T with 8 cores 1.5GHz and Intel Core i7 14700 with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 11900T 's Advantages
Lower TDP (35W vs 65W)
Intel Core i7 14700 's Advantages
Released 2 years and 10 months late
Better graphics card performance
Higher specification of memory (5600 vs 3200)
Larger memory bandwidth (89.6GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.1GHz vs 1.5GHz)
Larger L3 cache size (33MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 11900T
1538
Intel Core i7 14700
+36%
2106
Cinebench R23 Multi Core
Intel Core i9 11900T
11874
Intel Core i7 14700
+174%
32602
Geekbench 6 Single Core
Intel Core i9 11900T
2198
Intel Core i7 14700
+30%
2866
Geekbench 6 Multi Core
Intel Core i9 11900T
9505
Intel Core i7 14700
+76%
16746
Passmark CPU Single Core
Intel Core i9 11900T
3319
Intel Core i7 14700
+24%
4126
Passmark CPU Multi Core
Intel Core i9 11900T
18237
Intel Core i7 14700
+156%
46819
General Parameters
Mar 2021
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Raptor Lake Refresh
i9-11900T
Processor Number
i7-14700
LGA-1200
Socket
LGA-1700
UHD Graphics 750
Integrated Graphics
UHD Graphics 770
Package
14 nm
Manufacturing Process
10 nm
35 W
Power Consumption
65 W
-
Max Turbo Power Consumption
219 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
1.5 GHz
Performance Core Base Frequency
2.1 GHz
4.9 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
8
Total Core Count
20
16
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
15x
Multiplier
21x
64 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
33 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-3200
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1300 MHz
GPU Max Dynamic Frequency
1600 MHz
256
Shader Units
256
64
Texture Units
16
32
Raster Operation Units
8
32
Execution Units
32
15 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
0.46 TFLOPS
Graphics Performance
0.78 TFLOPS
