The Sun Fire X4150 is an enterprise class server that is fast,
expandable, energy efficient and easy to manage. It is ideal for a
broad range of applications running Solaris, Linux, Windows or VMware.
Sun Fire X4150 and the Intel Architecture, Memory Compared To AMD Opteron, Sun Fire X4100 M2 and Sun Fire X2200 M2
Find out more about the newly announced Sun Fire X4150 powered by the Quad-Core Intel Xeon processor 5300 series [18640] by reviewing what's new in Intel's core micro-architecture; how its architecture and memory compares to AMD Opteron; plus how does the Sun Fire X4150 compare to the Sun Fire X4100 M2 and Sun Fire X2200 M2.
What's new in Intel's core micro-architecture:
Wide Dynamic Execution: Up to 4 instructions per clock
Advanced Smart Cache: Improves sharing of cache memory between cores
Smart Memory Access: Data pre-fetching from main memory to cache memory improvements
Intelligent Power Capability: Manages power consumption of all core execution units
Digital Media Boost: Streaming SIMD (single instruction, multiple data) extensions executed in one clock cycle
Intel Xeon Architecture compared to AMD Opteron Architecture
Intel Xeon:
Scalable to 4-Sockets
Front Side Bus
Memory Bandwidth
Independent of Processor Population
I/O Bandwidth Independent of Processor Count
Excellent Integer Performance
Good Floating Point Performance
Longer Memory Latency
Lower CPU Power Consumption
Higher FB-DIMM Power Consumption
AMD Opteron:
Scalable to 8 Sockets
HyperTransport
Memory Scales with Additional Processors
I/O Throughput Can Scale with Additional Processors
Good Integer Performance
Excellent Floating Point Performance
Shorter Memory Latency
Higher CPU Power Consumption
Lower DDR2 DIMM Power Consumption
Difference between Intel Xeon's FB-DIMM memory and AMD Opteron's DDR2 DIMM
FB-DIMM:
Speed: 533/667 MHz
Memory Capacity: 4 FB-DIMM/Channel at full speed
Memory Scaling: Full population
Memory: MCH + AMB
Memory Bus Topology: Serial
Data Path: Individual Read and Write
Pin Count: 69
Power: 10.4 Watts/module
DDR2 DIMM:
Speed: 400/533/667 MHz
Memory Capacity: 2 DDR2 DIMM/Channel at full speed
Memory Scaling: Memory scales with CPU
Memory: Integrated in CPU Controller
Memory Bus Topology: Parallel
Data Path: Shared Read and Write
Pin Count: 240
Power: 4.4 Watts/module
Sun Fire X4150 compared to Sun Fire X4100 M2 and Sun Fire X2200 M2
Sun Fire X4150:
Processor Type: Intel Xeon
Processors: Dual Core, Quad Core
Memory Type: 667 MHz ECC FB-DIMM
Memory Slots: 16 DIMM slots
DIMMs per CPU: 2 to 16 DIMMs per system regardless of CPU count
Memory Type: 667 MHz ECC FB-DIMM
Disk Controller: SATA onboard SAS HBA add-on
Internal Disks: 8 2.5-inch SAS or 6 2.5-inch SATA (at end of CY2007)
RAID Support: RAID 0, 1, 1E, 10, 5, 5EE, 50, 6, 60, with SAS RAID HBA
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The Sun Fire X4150 is an enterprise class server that is fast,
expandable, energy efficient and easy to manage. It is ideal for a
broad range of applications running Solaris, Linux, Windows or VMware.
Sun Fire X4150 and the Intel Architecture, Memory
