Intel Xeon X3450 vs Intel Xeon 5160

Comparative analysis of Intel Xeon X3450 and Intel Xeon 5160 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Xeon X3450

  • CPU is newer: launch date 3 year(s) 3 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • Around 7% higher clock speed: 3.20 GHz vs 3 GHz
  • Around 12% higher maximum core temperature: 72.7°C vs 65°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
  • Around 80% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 1.157 vs 0.641
  • 2.6x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 58.957 vs 22.544
  • 3.1x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.373 vs 0.119
  • Around 90% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 1.72 vs 0.905
  • Around 6% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 4.984 vs 4.713
Specifications (specs)
Launch date 8 Sep 2009 vs June 2006
Number of cores 4 vs 2
Maximum frequency 3.20 GHz vs 3 GHz
Maximum core temperature 72.7°C vs 65°C
Manufacturing process technology 45 nm vs 65 nm
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.157 vs 0.641
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 58.957 vs 22.544
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.373 vs 0.119
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.72 vs 0.905
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.984 vs 4.713

Reasons to consider the Intel Xeon 5160

  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 19% lower typical power consumption: 80 Watt vs 95 Watt
L2 cache 4096 KB vs 1 MB
Thermal Design Power (TDP) 80 Watt vs 95 Watt

Compare benchmarks

CPU 1: Intel Xeon X3450
CPU 2: Intel Xeon 5160

CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
1.157
0.641
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
58.957
22.544
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.373
0.119
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.72
0.905
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
4.984
4.713
Name Intel Xeon X3450 Intel Xeon 5160
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.157 0.641
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 58.957 22.544
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.373 0.119
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.72 0.905
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.984 4.713
PassMark - Single thread mark 1201
PassMark - CPU mark 2383
Geekbench 4 - Single Core 377
Geekbench 4 - Multi-Core 683

Compare specifications (specs)

Intel Xeon X3450 Intel Xeon 5160

Essentials

Architecture codename Lynnfield Woodcrest
Launch date 8 Sep 2009 June 2006
Launch price (MSRP) $261 $22
Place in performance rating 3085 3041
Processor Number X3450 5160
Series Legacy Intel Xeon Processors Legacy Intel® Xeon® Processors
Vertical segment Server Server
Price now $12.82
Status Discontinued
Value for money (0-100) 45.12

Performance

64 bit support
Base frequency 2.66 GHz 3.00 GHz
Bus Speed 2.5 GT/s 1333 MHz FSB
Die size 296 mm2 143 mm2
L1 cache 256 KB
L2 cache 1 MB 4096 KB
L3 cache 8 MB
Manufacturing process technology 45 nm 65 nm
Maximum core temperature 72.7°C 65°C
Maximum frequency 3.20 GHz 3 GHz
Number of cores 4 2
Number of threads 8
Transistor count 774 million 291 million
VID voltage range 0.6500V-1.4000V B2=1.0V-1.5V, G0=.85V-1.5V

Memory

Max memory channels 2
Maximum memory bandwidth 21 GB/s
Maximum memory size 32 GB
Supported memory types DDR3 800/1066/1333 DDR2

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets supported LGA1156 LGA771
Thermal Design Power (TDP) 95 Watt 80 Watt
Scenario Design Power (SDP) 0 W

Peripherals

Max number of PCIe lanes 16
PCI Express revision 2.0
PCIe configurations 1x16, 2x8, 4x4

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Physical Address Extensions (PAE) 36-bit 32-bit
Thermal Monitoring
FSB parity

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)