Ryzen 5 PRO 8645HS vs Snapdragon X Plus X1P-46-100

Ryzen 5 PRO 8645HS
Snapdragon X Plus X1P-46-100
8 Cores
16 Threads
3.3GHz Clock
8 Cores
8 Threads
3.4GHz Clock
Socket
FP7
Socket
Unknown
iGPU
Radeon 780M 2700MHz
iGPU
Adreno X1 2.1T
GB6S 2,350
62%
GB6S 2,440
65%
GB6M 10,200
43%
GB6M 11,700
49%
CB23S - N/A
0%
CB23S - N/A
0%
CB23M - N/A
0%
CB23M - N/A
0%
Manufacturer
AMD
Manufacturer
Qualcomm
Architecture
Zen 4
Architecture
Oryon
Family
Ryzen 8000
Family
X Series
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
ARMv8.7-A
Codename
Hawk Point
-
-
-
-
-
-
-
-
Codename
-
-
Snapdragon X Elite
-
Phoenix
-
-
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/16/2024
Release Date
9/4/2024
Foundry
TSMC
-
-
-
Foundry
TSMC
-
-
-
Node
N4
-
-
-
Node
N4P
-
-
-
Die Size
178 mm²
-
-
-
Die Size
170 mm²
-
-
-
Transistor Count
25 Billion
-
-
-
Transistor Count
Unknown
-
-
-
FP7
Unknown
8 Cores
-
-
-
8 Cores
-
-
-
16 Threads
-
-
-
8 Threads
-
-
-
-
3.3GHz
5.1GHz Boost
-
-
3.4GHz
4GHz Boost
-
-
-
-
-
-
-
-
-
-
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
PCIe
Integrated Chipset
-
-
-
-
-
-
-
-
-
Transfer Rate
16GT/s
-
-
-
-
-
-
Lanes
4
-
-
Bandwidth
8GB/s
-
-
Bi-directional
16GB/s
-
-
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Instruction
192KB/Core
4-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L1 Data
96KB/Core
2-way set associative
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
-
-
24MB Shared
12-way set associative
-
-
-
-
-
-
-
-
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6MB SLC Cache
Channels
2
Channels
8
Max Memory
256GB
Max Memory
64GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
16Bit
Bus Width
128Bit
Clock
3750MHz
Transfer Rate
7500MT/s
Clock
4224MHz
Transfer Rate
8448MT/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
Bandwidth/Channel
16.9GB/s
Bandwidth
135.2GB/s
TDP
28W
20W cTDP Down
30W cTDP Up
-
TDP
23W
-
-
-
Temp
100°C Max
-
-
-
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
No PCIe
Radeon 780M 2700MHz
768 Shaders
2700MHz
Adreno X1 2.1T
1280 Shaders
850MHz
XDNA
Hexagon
-
-
-
-
16 TOPS
INT4
45 TOPS
INT8
-
-
-
-
No Cellular
No Cellular
Change Results