CPUs

Intel Pentium Gold 6405U vs AMD Athlon Silver 3050e Full Specs

2 Cores
4 Threads
2.4GHz
2 Cores
4 Threads
1.4GHz
TDP
15W
TDP
6W
Bandwidth
38.4GB/s
·
Bandwidth
38.4GB/s
DDR4
iGPU
iGPU
··
182.4 GFLOPSFP16
··
768 GFLOPSFP16
Socket
Socket

Pentium Gold 6405UPentium Gold 6405U450
x1
Athlon Silver 3050eAthlon Silver 3050e755
x1.68

2 Cores
2 Cores
4 Threads
4 Threads

Base Clock
2.4GHz
Base Clock
1.4GHz
Boost Clock
-
Boost Clock
2.8GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
32KB
L1d
32KB
L2
256KB
L2
512KB
L3
2MB
L3
4MB

Type
·
Type
DDR4
Max Memory
64GB
Max Memory
64GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
2400MT/s
Speed
2400MT/s
Bandwidth
38.4GB/s
Bandwidth
38.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
38.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
38.4GB/s

TDP
15W
TDP
6W
cTDP-down
13W
cTDP-down
-
Max Operating Temp
100°C Max
Max Operating Temp
95°C Max
Included Cooler
-
Included Cooler
0

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

PCIe
PCIe 3.0 x16
15.8GB/sBandwidth
PCIe
PCIe 3.0 x8
7.9GB/sBandwidth

iGPU
iGPU
Shaders
96
Shaders
192
Boost Clock
950MHz
Boost Clock
1GHz
··
182.4 GFLOPSFP16
··
768 GFLOPSFP16

Controller Model
400 Series U
Controller Model
-
Codename
Comet Lake
Codename
-
PCIe
-
PCIe
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Pentium Gold 2017 branding
Branding
Athlon Silver 2017 branding
Codename
Comet Lake-H
Comet Lake-4CVariant
Codename
Dali
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
Aug 21, 2019
Release Date
Jan 6, 2020

Foundry
Intel
Foundry
GlobalFoundries
Other Foundries
IntelPCH
Other Foundries
-
Fabrication Node
14nm+++
14nmPCH
Fabrication Node
14LP
-
Die Size
126mm²
37mm²PCH
Die Size
149mm²
-
Transistor Count
2.1 Billion
Transistor Count
3.5 Billion
Transistor Density
17 MTr/mm²
Transistor Density
24 MTr/mm²

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