Intel Core i3-8300T vs Intel Core i5-7400

Intel Core i3-8300T
Intel Socket 1151 DESKTOP
3200 MHz / Cores: 4 / Apr 2018
Intel Core i3-8300T

Intel Core i5-7400
Intel Socket 1151 DESKTOP
3300 MHz / Cores: 4 / Sep 2016
Intel Core i5-7400

Summary

Synthetic performance index

  • Intel Core i3-8300T
    108%
  • Intel Core i5-7400
    100%

Relative performance

Single thread performance index

  • Intel Core i3-8300T
    100%
  • Intel Core i5-7400
    107%

Relative performance

Multi thread performance index

  • Intel Core i3-8300T
    124%
  • Intel Core i5-7400
    100%

Relative performance

Reasons to consider Intel Core i3-8300T

Much higher multi threaded performance (around 24% higher). This allows for higher performance in professional applications like encoding or heavy multitasking.
This is a newer product, it might have better application compatibility/performance (check features chart below).

Reasons to consider Intel Core i5-7400

7% higher single threaded performance.

No winner

Gaming

No clear winner declared


Intel Core i3-8300T

Productivity

HWBench recommends Intel Core i3-8300T

Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.



Specifications

Features

Intel Core i3-8300T Intel Core i5-7400
MMX
SSE
SSE2
SSE3
SSSE3
SSE4.2
AVX
AVX2
EIST
Intel 64
XD bit
VT-x
VT-d
AES-NI
TSX
TXT
CLMUL
FMA3
F16C
BMI1
BMI2
Boost 2.0
vPro

Architecture

Intel Core i3-8300T Intel Core i5-7400
Architecture Intel_Coffelake vs Intel_Kabylake
Market Desktop vs Desktop
Memory Support DDR4 vs DDR4
Codename Coffee Lake vs Kaby Lake
Release Date Apr 2018 vs Sep 2016

Cores

Intel Core i3-8300T Intel Core i5-7400
Cores 4 vs 4
Threads 4 vs 4
SMPs 1 vs 1
Integrated Graphics UHD Graphics 630 vs Intel HD Graphics 630

Cache

Intel Core i3-8300T Intel Core i5-7400
L1 Cache 64 KB (per core) vs 64 KB (per core)
L2 Cache 256 KB (per core) vs 256 KB (per core)
L3 Cache 8192 KB (shared) vs 6144 KB (shared)

Physical

Intel Core i3-8300T Intel Core i5-7400
Socket Intel Socket 1151 vs Intel Socket 1151
Max Case Temp 72°C vs 72°C
Package FC-LGA1151 vs
Die Size unknown vs unknown
Process 14 nm vs 14 nm

Performance

Intel Core i3-8300T Intel Core i5-7400
Cpu Frequency 3200 MHz vs 3300 MHz
Turbo Clock Speed none vs none
Base Clock 100 MHz vs 100 MHz
Voltage variable vs unknown
TDP 35 W vs 65 W

Raw performance index

Raw single-thread performance estimation

  • Intel Core i3-8300T
    3840 points
  • Intel Core i5-7400
    3960 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Core i3-8300T
    15360 points
  • Intel Core i5-7400
    15840 points

Points - higher is better


Synthetic benchmarks

Cinebench R15 CPU Single 64Bit

  • Intel Core i3-8300T (simulated)
    137.78
  • Intel Core i5-7400
    148

points - higher is better

Cinebench R15 CPU Multi 64Bit

  • Intel Core i3-8300T (simulated)
    683.43
  • Intel Core i5-7400
    549

points - higher is better