AMD Ryzen AI 5 340 vs Qualcomm Snapdragon X2 Elite (X2E-80-100)
AMD Ryzen AI 5 340
Qualcomm Snapdragon X2 Elite (X2E-80-100)
|
6 Cores
12 Threads
2GHz Clock
|
18 Cores
18 Threads
4GHz Clock
|
|
Socket
FP8
|
Socket
Unknown
|
|
iGPU
Radeon 840M 2900MHz
1.49 TFLOPS FP32
|
iGPU
Adreno X2-85 5.2T
5.22 TFLOPS FP32
|
|
GB6S N/A
0%
|
GB6S N/A
0%
|
|
GB6M N/A
0%
|
GB6M N/A
0%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
AMD
|
Manufacturer
Qualcomm
|
|
Architecture
Zen 5
|
Architecture
Oryon 3
|
|
Family
Ryzen AI 300
|
Family
X Series
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
AArch64
|
|
Codename
Strix Point
-
-
P-Core
Zen 5
-
-
E-Core
Zen 5c
|
Codename
-
-
-
P-Core
Pegasus-P
-
-
E-Core
Pegasus-E
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/6/2025
|
Release Date
9/24/2025
|
|
Foundry
TSMC
-
-
-
|
Foundry
TSMC
-
-
-
|
|
Node
N4P
-
-
-
|
Node
N3E
-
-
-
|
|
Die Size
233 mm²
-
-
-
|
Die Size
Unknown
-
-
-
|
|
Transistor Count
28 Billion
-
-
-
|
Transistor Count
Unknown
-
-
-
|
| FP8 |
Unknown
|
|
6 Cores
3 P-Cores
-
3 E-Cores
|
18 Cores
12 P-Cores
-
6 E-Cores
|
|
12 Threads
6 P-Threads
-
6 E-Threads
|
18 Threads
12 P-Threads
-
6 E-Threads
|
|
-
2GHz
4.8GHz Boost
-
|
-
4GHz
4.7GHz 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/P-Core
4-way set associative
-
-
128KB/E-Core
4-way set associative
|
|
L1 Data
48KB/Core
12-way set associative
-
-
-
-
|
L1 Data
96KB/P-Core
2-way set associative
-
-
64KB/E-Core
2-way set associative
|
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
-
-
18MB Shared
12-way set associative
-
-
-
-
-
-
12MB Shared (E-Core)
-
|
|
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
8
|
|
Max Memory
256GB
64GB
|
Max Memory
128GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
16Bit
Bus Width
128Bit
|
|
Clock
4000MHz
2800MHz
Transfer Rate
8000MT/s
5600MT/s
|
Clock
4762MHz
Transfer Rate
9523MT/s
|
|
Bandwidth/Channel
64.0GB/s
44.8GB/s
Bandwidth
128.0GB/s
89.6GB/s
|
Bandwidth/Channel
19.0GB/s
Bandwidth
152.4GB/s
|
|
TDP
28W
15W cTDP Down
54W cTDP Up
-
|
TDP
80W
-
-
-
|
|
Temp
100°C Max
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 4.0 x16 Lanes
|
PCIe 5.0 x8 Lanes
PCIe 4.0 x4 Lanes
|
|
Radeon 840M 2900MHz
256 Shaders
2900MHz
1.49 TFLOPS FP32
|
Adreno X2-85 5.2T
1536 Shaders
1700MHz
5.22 TFLOPS FP32
|
|
XDNA 2
|
Hexagon
|
|
-
32 Cores
|
-
-
|
|
50 TOPS INT8
|
80 TOPS INT8
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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