Intel Xeon E7330 vs Intel Xeon W3505

Comparative analysis of Intel Xeon E7330 and Intel Xeon W3505 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Memory. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the Intel Xeon E7330

  • 2 more cores, run more applications at once: 4 vs 2
  • Around 63% lower typical power consumption: 80 Watt vs 130 Watt
  • 5.9x better performance in PassMark - CPU mark: 6792 vs 1161
Specifications (specs)
Number of cores 4 vs 2
Thermal Design Power (TDP) 80 Watt vs 130 Watt
Benchmarks
PassMark - CPU mark 6792 vs 1161

Reasons to consider the Intel Xeon W3505

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
  • 699050.7x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 19% better performance in PassMark - Single thread mark: 1106 vs 933
Specifications (specs)
Manufacturing process technology 45 nm vs 65 nm
L3 cache 4096 KB (shared) vs 6 MB L2 Cache
Benchmarks
PassMark - Single thread mark 1106 vs 933

Compare benchmarks

CPU 1: Intel Xeon E7330
CPU 2: Intel Xeon W3505

PassMark - Single thread mark
CPU 1
CPU 2
933
1106
PassMark - CPU mark
CPU 1
CPU 2
6792
1161
Name Intel Xeon E7330 Intel Xeon W3505
PassMark - Single thread mark 933 1106
PassMark - CPU mark 6792 1161

Compare specifications (specs)

Intel Xeon E7330 Intel Xeon W3505

Essentials

Architecture codename Tigerton Bloomfield
Launch date Q3'07 March 2009
Place in performance rating 2169 2175
Processor Number E7330
Series Legacy Intel Xeon Processors
Vertical segment Server Server

Performance

64 bit support
Base frequency 2.40 GHz
Bus Speed 1066 MHz
Die size 286 mm2 263 mm
L3 cache 6 MB L2 Cache 4096 KB (shared)
Manufacturing process technology 65 nm 45 nm
Maximum core temperature 66°C
Number of cores 4 2
Transistor count 582 million 731 million
VID voltage range 1.0V-1.5V
L1 cache 64 KB (per core)
L2 cache 256 KB (per core)
Maximum frequency 2.53 GHz

Compatibility

Package Size 53.3mm x 53.3mm
Sockets supported PGA604, PPGA604 1366
Thermal Design Power (TDP) 80 Watt 130 Watt
Max number of CPUs in a configuration 1

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)

Memory

Supported memory types DDR3