AMD Phenom™ Model Number and Feature Comparisons 

AMD Phenom™ X4 Quad-Core Processor

Model Number

Frequency

Total L2 Cache

L3 Cache

Packaging

Thermal Design Power

CMOS Technology

9950*

2.6GHz

2MB

2MB

socket AM2+

125W

65nm SOI

9850*

2.5 GHz

2MB

2MB

socket AM2+

125W

65nm SOI

9750

2.4 GHz

2MB

2MB

socket AM2+

95W

65nm SOI

9650

2.3 GHz

2MB

2MB

socket AM2+

95W

65nm SOI

9350e

2.0 GHz

2MB

2MB

socket AM2+

65W

65nm SOI

9150e

1.8 GHz

2MB

2MB

socket AM2+

65W

65nm SOI

AMD Phenom™ X3 Triple-Core Processor

Model Number

Frequency

Total L2 Cache

L3 Cache

Packaging

Thermal Design Power

CMOS Technology

8850

2.5 GHz

1.5MB

2MB

socket AM2+

95W

65nm SOI

8750*

2.4 GHz

1.5MB

2MB

socket AM2+

95W

65nm SOI

8650

2.3 GHz

1.5MB

2MB

socket AM2+

95W

65nm SOI

8450

2.1 GHz

1.5MB

2MB

socket AM2+

95W

65nm SOI

8450e

2.1 GHz

1.5MB

2MB

socket AM2+

65W

65nm SOI

8250e

1.9 GHz

1.5MB

2MB

socket AM2+

65W

65nm SOI

AMD64 Technology

Yes

Simultaneous 32- & 64-bit computing

Yes

L1 Cache (Instruction + Data) per core

128KB (64KB + 64KB)

L2 Cache (512KB per core)

2MB or 1.5MB

L3 Cache

2MB

HyperTransport™ Technology

HyperTransport™ Technology up to 4000MT/s full duplex, or up to 16.0GB/s I/O Bandwidth

Integrated DDR2 Memory Controller

yes

Memory Controller Width

128-bit

Type of Memory Supported

PC2-8500(DDR2-1066) PC2 6400(DDR2-800), PC2 5300(DDR2-667), PC2 4200(DDR2-533), and PC2 3200(DDR2-400) unbuffered memory

Memory Bandwidth

up to 17.1 GB/s dual channel memory bandwidth

Total Processor-to-system Bandwidth (HyperTransport plus memory bandwidth)

up to 33.1 GB/s

Process Technology

65 nanometer, SOI (silicon-on-insulator) Technology

Packaging

socket AM2+ (940-pin) organic micro PGA

Thermal Design Power

125W, 95W, 65W

Die Size

65nm: 285mm²

Number of Transistors

65nm: ~450 million

Manufacturing Sites

Fab 36 in Dresden, Germany