Ryzen 5 7430U vs Ryzen 5 7545U

Ryzen 5 7430U
Ryzen 5 7545U
6 Cores
12 Threads
2.3GHz Clock
6 Cores
12 Threads
3.7GHz Clock
Socket
FP6
Socket
FP7
iGPU
Radeon 7CU 1800MHz RDNA 2
iGPU
Radeon 740M 2800MHz
GB6S 1,540
41%
GB6S 2,150
57%
GB6M 6,300
26%
GB6M 8,500
35%
CB23S 1,420
61%
CB23S - N/A
0%
CB23M 8,200
20%
CB23M - N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 3
Architecture
Zen 4
Family
Ryzen 7000
Family
Ryzen 7000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Barcelo-R
-
-
-
-
-
-
-
-
Codename
Phoenix 2
-
-
P-Core
Zen 4
-
-
E-Core
Zen 4c
Market Segment
Laptop
Market Segment
Laptop
Release Date
11/1/2023
Release Date
11/2/2023
Foundry
TSMC
-
-
-
Foundry
TSMC
-
-
-
Node
N7
-
-
-
Node
N4
-
-
-
Die Size
180 mm²
-
-
-
Die Size
137 mm²
-
-
-
Transistor Count
10.7 Billion
-
-
-
Transistor Count
20.9 Billion
-
-
-
6 Cores
-
-
-
6 Cores
2 P-Cores
-
4 E-Cores
12 Threads
-
-
-
12 Threads
4 P-Threads
-
8 E-Threads
-
2.3GHz
4.3GHz Boost
-
P-Core
3.7GHz
4.9GHz Boost
-
-
-
-
-
-
-
-
-
-
E-Core
3GHz
3.5GHz Boost
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
PCIe
Type
PCIe
-
-
-
-
-
-
-
-
Transfer Rate
8GT/s
Transfer Rate
16GT/s
-
-
-
-
Lanes
4
Lanes
4
Bandwidth
4GB/s
Bandwidth
8GB/s
Bi-directional
8GB/s
Bi-directional
16GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
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
512KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
16GB
Max Memory
256GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2133MHz
Transfer Rate
4266MT/s
Clock
3750MHz
Transfer Rate
7500MT/s
Bandwidth/Channel
34.1GB/s
Bandwidth
68.3GB/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
TDP
15W
-
-
-
TDP
28W
15W cTDP Down
30W cTDP Up
-
Temp
95°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 3.0 x16 Lanes
PCIe 4.0 x14 Lanes
Radeon 7CU 1800MHz RDNA 2
448 Shaders
1800MHz
Radeon 740M 2800MHz
256 Shaders
2800MHz
No NPU
-
No NPU
-
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Results