CPUs

AMD Athlon II M300 vs AMD Athlon 64 X2 TK-42 Full Specs

2 Cores
2 Threads
2GHz
2 Cores
2 Threads
1.6GHz
TDP
35W
TDP
20W
Bandwidth
12.8GB/s
DDR2
Bandwidth
10.7GB/s
DDR2
Socket
Socket

2 Cores
2 Cores
2 Threads
2 Threads

Base Clock
2GHz
Base Clock
1.6GHz
Overclocking
Locked
Overclocking
Locked

L1i
64KB
L1i
64KB
L1d
64KB
L1d
64KB
L2
512KB
L2
512KB

Type
DDR2
Type
DDR2
Max Memory
16GB
Max Memory
8GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
800MT/s
Speed
667MT/s
Bandwidth
12.8GB/s
Bandwidth
10.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
12.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
10.7GB/s

TDP
35W
TDP
20W
Voltage Range
-
Voltage Range
-

Bus Type
HT
Bus Type
HT
Bus Config
16-bit
Bus Config
16-bit
Bus Speed
3.2GT/s
Bus Speed
1.6GT/s
Bus Bandwidth
6.4GB/s
Bus Bandwidth
3.2GB/s

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Athlon II 2009 branding
Branding
Athlon 64 X2 2007 branding
Codename
Caspian
Codename
Tyler
Market Segment
Laptop
Market Segment
Laptop
Release Date
Sep 10, 2009
Release Date
Nov 1, 2009

Foundry
GlobalFoundries
Foundry
AMD
Fabrication Node
45nm
Fabrication Node
65nm
Die Size
117mm²
Die Size
126mm²
Transistor Count
234 Million
Transistor Count
154 Million
Transistor Density
2 MTr/mm²
Transistor Density
1 MTr/mm²