Intel Core i3-N305 vs AMD Ryzen 3 5425C

Intel Core i3-N305
AMD Ryzen 3 5425C
8 Cores
8 Threads
1.8GHz Clock
4 Cores
8 Threads
2.7GHz Clock
Socket
BGA 1264
Socket
FP6
iGPU
UHD 32EU 1250MHz Gen 12
640 GFLOPS FP32
iGPU
Radeon Vega 6 1600MHz
1.23 TFLOPS FP32

GB6 Single-Core

  • 13% slower vs Ryzen 3 5425C
  • 15% faster vs Core i3-N305
Core i3-N305 - GB6S 1,320
x1
Ryzen 3 5425C - GB6S 1,520
x1.15

GB6 Multi-Core

  • 3% faster vs Ryzen 3 5425C
  • 3% slower vs Core i3-N305
Core i3-N305 - GB6M 4,320
x1.03
Ryzen 3 5425C - GB6M 4,200
x1

CB23 Single-Core

  • 11% faster vs Ryzen 3 5425C
  • 10% slower vs Core i3-N305
Core i3-N305 - CB23S 1,020
x1.11
Ryzen 3 5425C - CB23S 915
x1

CB23 Multi-Core

  • 3% faster vs Ryzen 3 5425C
  • 2% slower vs Core i3-N305
Core i3-N305 - CB23M 4,410
x1.03
Ryzen 3 5425C - CB23M 4,300
x1
  • 25% slower vs Ryzen 3 5425C
  • 33% faster vs Core i3-N305
Core i3-N305 - 38.4GB/s
x1
Ryzen 3 5425C - 51.2GB/s
x1.33
  • Same TDP vs Ryzen 3 5425C
  • Same TDP vs Core i3-N305
Core i3-N305 - 15W
x1
Ryzen 3 5425C - 15W
x1
  • 48% slower vs Ryzen 3 5425C
  • 92% faster vs Core i3-N305
Core i3-N305 - 640 GFLOPS FP32
x1
Ryzen 3 5425C - 1.23 TFLOPS FP32
x1.92
GB6S 1,320
32%
GB6S 1,520
37%
GB6M 4,320
16%
GB6M 4,200
16%
CB23S 1,020
39%
CB23S 915
35%
CB23M 4,410
10%
CB23M 4,300
10%
Manufacturer
Intel
Manufacturer
AMD
Architecture
Gracemont
Architecture
Zen 3
Family
Core 12th Gen
Family
Ryzen 5000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Alder Lake-N
Alder Lake-8E
Gracemont
Codename
Barcelo
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/3/2023
Release Date
1/4/2022
Foundry
Intel
Foundry
TSMC
Node
Intel 7
Node
N7
Die Size
122 mm²
Die Size
180 mm²
Transistor Count
8.5 Billion
Transistor Count
10.7 Billion
8 Cores
4 Cores
8 Threads
8 Threads
1.8GHz
3.8GHz Boost
2.7GHz
4.1GHz Boost
Overclocking
Locked
Overclocking
Locked
Integrated Chipset
-
Type
PCIe
-
-
Transfer Rate
8GT/s
-
-
Lanes
4
-
-
Bandwidth
4GB/s
-
-
Bi-directional
8GB/s
L1 Instruction
64KB/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
-
-
2MB Shared
16-way set associative
L2
512KB/Core
8-way set associative
-
-
L3
6MB Shared
12-way set associative
L3
8MB Shared
16-way set associative
Channels
1
Channels
2
Max Memory
16GB
Max Memory
64GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
64Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2400MHz
Transfer Rate
4800MT/s
Clock
1600MHz
Transfer Rate
3200MT/s
Bandwidth/Channel
38.4GB/s
Bandwidth
38.4GB/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
TDP
15W
TDP
15W
Temp
105°C Max
Temp
95°C Max
PCIe 3.0 x9 Lanes
PCIe 3.0 x16 Lanes
UHD 32EU 1250MHz Gen 12
256 Shaders
1250MHz
640 GFLOPS FP32
Radeon Vega 6 1600MHz
384 Shaders
1600MHz
1.23 TFLOPS FP32
GNA 3.0
No NPU
-
No Cellular
No Cellular
Change Comparison