Home Comparison Intel Core i5 14400 vs Intel Core i7 7700T

Intel Core i5 14400 vs Intel Core i7 7700T

We compared two desktop CPUs: Intel Core i5 14400 with 10 cores 2.5GHz and Intel Core i7 7700T with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 14400 's Advantages
Released 7 years late
Higher specification of memory (4800 vs 2400)
Larger memory bandwidth (76.8GB/s vs 38.4GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (20MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i7 7700T 's Advantages
Better graphics card performance
Higher base frequency (2.9GHz vs 2.5GHz)
Lower TDP (35W vs 65W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 14400 +60%
1790
Intel Core i7 7700T
1116
Cinebench R23 Multi Core
Intel Core i5 14400 +201%
16900
Intel Core i7 7700T
5605
Geekbench 6 Single Core
Intel Core i5 14400 +138%
2538
Intel Core i7 7700T
1066
Geekbench 6 Multi Core
Intel Core i5 14400 +317%
13466
Intel Core i7 7700T
3226
Blender
Intel Core i5 14400 +223%
204
Intel Core i7 7700T
63
Passmark CPU Single Core
Intel Core i5 14400 +79%
3838
Intel Core i7 7700T
2139
Passmark CPU Multi Core
Intel Core i5 14400 +262%
27224
Intel Core i7 7700T
7511
VS

General Parameters

Jan 2024
Release Date
Jan 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Kaby Lake
i5-14400
Processor Number
i7-7700T
LGA-1700
Socket
LGA-1151
UHD Graphics 730
Integrated Graphics
HD Graphics 630

Package

10 nm
Manufacturing Process
14 nm
65 W
Power Consumption
35 W
148 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
80 °C

CPU Performance

6
Performance Cores
4
12
Performance Core Threads
8
2.5 GHz
Performance Core Base Frequency
2.9 GHz
4.7 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.5 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
29x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
-

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR4-2400, DDR3L-1600
192 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1550 MHz
GPU Max Dynamic Frequency
1150 MHz
192
Shader Units
192
48
Texture Units
24
24
Raster Operation Units
3
24
Execution Units
24
15 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.35 TFLOPS
Graphics Performance
0.44 TFLOPS

Miscellaneous

5.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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