Intel Core i3-10305 vs Intel Core i3-10300T

Intel Core i3-10305 $143
Intel Core i3-10300T
4 Cores
8 Threads
3.8GHz Clock
4 Cores
8 Threads
3GHz Clock
Socket
LGA 1200
Socket
LGA 1200
iGPU
UHD 630 1150MHz
440 GFLOPS FP32
iGPU
UHD 630 1100MHz
420 GFLOPS FP32

GB6 Single-Core

  • 13% faster vs Core i3-10300T
  • 12% slower vs Core i3-10305
Core i3-10305 - GB6S 1,520
x1.13
Core i3-10300T - GB6S 1,340
x1

GB6 Multi-Core

  • 1% faster vs Core i3-10300T
  • 1% slower vs Core i3-10305
Core i3-10305 - GB6M 4,400
x1.01
Core i3-10300T - GB6M 4,335
x1

CB23 Single-Core

  • Same Performance vs Core i3-10300T
  • Same Performance vs Core i3-10305
Core i3-10305 - CB23S 925
x1
Core i3-10300T - CB23S 930
x1.01

CB23 Multi-Core

  • 20% faster vs Core i3-10300T
  • 17% slower vs Core i3-10305
Core i3-10305 - CB23M 6,135
x1.2
Core i3-10300T - CB23M 5,105
x1
  • Same Performance vs Core i3-10300T
  • Same Performance vs Core i3-10305
Core i3-10305 - 42.7GB/s
x1
Core i3-10300T - 42.7GB/s
x1
  • 86% higher vs Core i3-10300T
  • 46% lower vs Core i3-10305
Core i3-10305 - 65W
x1.86
Core i3-10300T - 35W
x1
  • 5% faster vs Core i3-10300T
  • 5% slower vs Core i3-10305
Core i3-10305 - 440 GFLOPS FP32
x1.05
Core i3-10300T - 420 GFLOPS FP32
x1
CB23S 925
36%
CB23S 930
36%
CB23M 6,135
14%
CB23M 5,105
12%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Skylake
Architecture
Skylake
Family
Core 10th Gen
Family
Core 10th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Comet Lake-R
Comet Lake-4C
Codename
Comet Lake-S
Comet Lake-4C
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/16/2021
Release Date
4/30/2020
Foundry
Intel
Foundry
Intel
Node
14nm+++
Node
14nm+++
Die Size
126 mm²
Die Size
126 mm²
Transistor Count
2.1 Billion
Transistor Count
2.1 Billion
4 Cores
4 Cores
8 Threads
8 Threads
3.8GHz
4.5GHz Boost
3GHz
3.9GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
DMI
Type
DMI
Transfer Rate
8GT/s
Transfer Rate
8GT/s
Lanes
4
Lanes
4
Bandwidth
4GB/s
Bandwidth
4GB/s
Bi-directional
8GB/s
Bi-directional
8GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L2
256KB/Core
4-way set associative
L2
256KB/Core
4-way set associative
L3
8MB Shared
16-way set associative
L3
8MB Shared
16-way set associative
Channels
2
Channels
2
Max Memory
128GB
Max Memory
128GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1333MHz
Transfer Rate
2666MT/s
Clock
1333MHz
Transfer Rate
2666MT/s
Bandwidth/Channel
21.3GB/s
Bandwidth
42.7GB/s
Bandwidth/Channel
21.3GB/s
Bandwidth
42.7GB/s
TDP
65W
-
TDP
35W
25W cTDP Down
Temp
100°C Max
Temp
100°C Max
Included Cooler
Stock Cooler 1200
Included Cooler
Not Included
PCIe 3.0 x16 Lanes
PCIe 3.0 x16 Lanes
UHD 630 1150MHz
192 Shaders
1150MHz
440 GFLOPS FP32
UHD 630 1100MHz
192 Shaders
1100MHz
420 GFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
Change Comparison