CPUs

AMD Ryzen AI Max+ 395 vs Intel Celeron 4205U Full Specs

16 Cores
32 Threads
3GHz
2 Cores
2 Threads
1.8GHz
TDP
65W
TDP
15W
Bandwidth
256GB/s
LPDDR5X
Bandwidth
34.1GB/s
·
iGPU
iGPU
··
29.7 TFLOPSFP16
··
172.8 GFLOPSFP16
Socket
Socket

Ryzen AI Max+ 395Ryzen AI Max+ 3952,984
x8.83
Celeron 4205UCeleron 4205U338
x1

16 Cores
2 Cores
32 Threads
2 Threads

Base Clock
3GHz
Base Clock
1.8GHz
Boost Clock
5.1GHz
Boost Clock
-
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
48KB
L1d
32KB
L2
1MB
L2
256KB
L3
64MB
L3
2MB

Type
LPDDR5X
Type
·
Max Memory
128GB
Max Memory
64GB
ECC
No
ECC
No
Channels
4
Channels
2
Bus Width
256-bit
Bus Width
128-bit
Speed
8000MT/s
Speed
2133MT/s
Bandwidth
256GB/s
Bandwidth
34.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
256GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
34.1GB/s

TDP
65W
TDP
15W
cTDP-down
45W
cTDP-down
13W
cTDP-up
120W
cTDP-up
-
Max Operating Temp
100°C Max
Max Operating Temp
100°C Max
Included Cooler
0
Included Cooler
-

Bus Type
PCIe
Bus Type
OPI
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
16GT/s
Bus Speed
4GT/s
Bus Bandwidth
8GB/s
Bus Bandwidth
2GB/s

PCIe
PCIe 4.0 x16
31.5GB/sBandwidth
PCIe
PCIe 2.0 x12
6GB/sBandwidth

iGPU
iGPU
Shaders
2560
Shaders
96
Boost Clock
2.9GHz
Boost Clock
900MHz
··
29.7 TFLOPSFP16
··
172.8 GFLOPSFP16

NPU Model
XDNA 2
NPU Model
-
NPU Cores
32
NPU Cores
-
Performance
50 TOPSINT8
Performance
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Ryzen AI Max Plus 2024 branding
Branding
Celeron 2019 branding
Codename
Strix Halo
EldoraDie
-
Zen 5P-Core
Codename
Whiskey Lake-U
-
Whiskey Lake-2CVariant
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 6, 2025
Release Date
Jan 1, 2019

Foundry
TSMC
Foundry
Intel
Other Foundries
TSMCSoC
Other Foundries
-
Fabrication Node
N4X
N5SoC
Fabrication Node
14nm+
-
Die Size
141mm²
Die Size
103mm²
Transistor Count
16.6 Billion
Transistor Count
1.8 Billion
Transistor Density
118 MTr/mm²
Transistor Density
17 MTr/mm²

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