Senin, 02 Mei 2011

Menenal Processor AMD Athlon™ II

Setelah beberapa waktu lalu kami pernah memposting tentang processor AMD Phenom™ II untuk komputasi kelas premium, kali ini giliran processor yang ditujukan untuk kelas menengah yaitu AMD Athlon™ II. Didesain berdasar arsitektur K10 seperti halnya AMD Phenom™ II, namun pada AMD Athlon™ II tidak terdapat L3 Chace. AMD Athlon™ II diproduksi melalui teknologi proses lithographic mutakhir 45 nm SOI (Silicon-On-Insulator) dengan menempatkan lebih banyak Transistor. Processor AMD Athlon™ II hadir dalam tiga type, yaitu : AMD Athlon™ II X4 Quad-Core, AMD Athlon™ II X3 Triple-Core dan AMD Athlon™ II X2 Dual-Core.

Mengenal Processor AMD Athlon II

Processor AMD Athlon™ II dikemas dalam sebuah die berukuran 117 mm² dan 169 mm², socket AM3 (938 pin). Support memory DDR2-1066 MHz / DDR3-1066 MHz untuk seri Athlon™ II X2 Dual-Core, sedangkan untuk AMD Athlon™ II X4 Quad-Core dan X3 Triple-Core mendukung hingga DDR2 1333 MHz / DDR3 1333 MHz. Selain itu processor AMD Athlon™ II juga mendukung teknologi HyperTransport™ sampai 4.0 GHz Full Duplex (2.0 GHz x 2).

Spesifikasi Processor AMD Athlon™ II :

- AMD64 Technology : Yes
- Simultaneous 32- & 64-bit computing : Yes
- L1 Cache (Instruction + Data) :
  • 64K of L1 instruction and 64K of L1 data cache per core
  • X2 - 256KB total L1 per processor
  • X3 – 384KB total L1 per processor
  • X4 - 512KB total L1 per processor

- L2 Cache (total dedicated) :
  • X2 - 2MB
  • X3 – 1.5MB
  • X4 - 2MB

- HyperTransport™ Technology
  • One 16-bit/16-bit link @ up to4.0GHz full duplex

- Integrated DDR :
  • Memory Controller : Yes
  • Memory Controller Width : 128-bit

- Type of Memory Supported :
  • X2 - Support for unregistered DIMMs up to PC2-8500 (DDR2-1066MHz) -AND- PC3-8500 (DDR3-1066MHz)
  • X3 and X4 - Support for unregistered DIMMs up to PC2-8500 (DDR2-1066MHz) -AND- PC3 10600 (DDR3-1333MHz)

- Total Processor-to-System Bandwidth :
  • X2 – Up to 33.1 GB/s bandwidth [Up to 17.1 GB/s total bandwidth (DDR3-1066) + 16.0GB/s (HT3)] Up to 28.8GB/s bandwidth [Up to 12.8 GB/s total bandwidth (DDR2-1066) + 16.0GB/s (HT3)]
  • X3 and X4 – Up to 37.3GB/s total bandwidth [Up to 21.3 GB/s memory bandwidth (DDR3-1333) + 16.0GB/s (HT3)]Up to 28.8GB/s bandwidth [Up to 12.8 GB/s total bandwidth (DDR2-1066) + 16.0GB/s (HT3)]

- Process Technology : 45 nanometer, SOI (silicon-on-insulator) Technology
- Packaging : socket AM3 (938-pin) organic micro PGA
- Thermal Design Power : 45W, 65W and 95W
- Die Size : 117 mm² and 169 mm²

Tabel perbandingan processor seri AMD Athlon™ II :

1. AMD Athlon™ II X4 Quad Core  
Model Number
Frequency
CMOS Technology
Total Dedicated L2 Cache
Packaging
Thermal Design Power
645
3.1 GHz
45nm SOI
2MB
socket AM3
95W
640
3.0 GHz
45nm SOI
2MB
socket AM3
95W

2. AMD Athlon™ II X3 Triple Core

Model Number
Frequency
CMOS Technology
Total Dedicated L2 Cache
Packaging
Thermal Design Power
455
3.3 GHz
45nm SOI
1.5MB
socket AM3
95W
450
3.2 GHz
45nm SOI
1.5MB
socket AM3
95W
445
3.1 GHz
45nm SOI
1.5MB
socket AM3
95W


3. AMD Athlon™ II X2 Dual Core

Model Number
Frequency
CMOS Technology
Total Dedicated L2 Cache
Packaging
Thermal Design Power
265
3.3GHz
45nm SOI
2MB
socket AM3
65W
260
3.2GHz
45nm SOI
2MB
socket AM3
65W
255
3.1GHz
45nm SOI
2MB
socket AM3
65W
250
3.0 GHz
45nm SOI
2MB
socket AM3
65W
245
2.9 GHz
45nm SOI
2MB
socket AM3
65W
240
2.8 GHz
45nm SOI
2MB
socket AM3
65W
220
2.8 GHz
45nm SOI
2MB
socket AM3
65W
215
2.7 GHz
45nm SOI
1MB
socket AM3
65W



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