Winner
Intel Xeon X5650
CPUBoss recommends the Intel Xeon X5650 based on its performance, single-core performance and value.
See full details | Intel Xeon X5650 vs X3350 |
![]() | Much better PassMark score 7,510 | ![]() | More cores 6 |
![]() | Much better performance per watt 7.89 pt/W | ![]() | Much better performance per dollar 1.44 pt/$ |
![]() | Much more l2 cache 12 MB | ![]() | Much more l2 cache per core 3 MB/core |
Performance | |
Benchmark performance using all cores | |
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more |
Single-core Performance | |
Individual core benchmark performance | |
PassMark (Single Core), Geekbench 3 Single Core and 1 more |
Integrated Graphics | |
Integrated GPU performance for graphics | |
Sky Diver and Cloud Gate |
Integrated Graphics (OpenCL) | |
Integrated GPU performance for parallel computing | |
CompuBench 1.5 Bitcoin mining and 4 more |
Performance per Watt | |
How efficiently does the processor use electricity? | |
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more |
Value | |
Are you paying a premium for performance? | |
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more |
5.4 | CPUBoss Score |
Combination of all six facets | |
Winner |
| |||||||
Much better PassMark score | 7,510 | vs | 3,898 | Around 95% better PassMark score | |||
---|---|---|---|---|---|---|---|
More cores | 6 | vs | 4 | 2 more cores; run more applications at once | |||
Much better performance per watt | 7.89 pt/W | vs | 1.69 pt/W | Around 4.8x better performance per watt | |||
Much better performance per dollar | 1.44 pt/$ | vs | 0.6 pt/$ | Around 2.5x better performance per dollar | |||
Much higher Maximum operating temperature | 81.3 °C | vs | 71.4 °C | Around 15% higher Maximum operating temperature | |||
More threads | 12 | vs | 4 | Three times as many threads | |||
Supports trusted computing | Yes | vs | No | Somewhat common; Allows for safer, more reliable computing | |||
Much better overclocked clock speed (Water) | 4.64 GHz | vs | 2.66 GHz | Around 75% better overclocked clock speed (Water) | |||
Newer manufacturing process | 32 nm | vs | 45 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
Supports more CPUs in SMP configuration | 2 | vs | 1 | Twice as many CPUs in SMP configuration | |||
Newer | Mar, 2010 | vs | Jan, 2008 | Release date over 2 years later | |||
| |||||||
Much more l2 cache | 12 MB | vs | 2 MB | 6x more l2 cache; more data can be stored in the l2 cache for quick access later | |||
Much more l2 cache per core | 3 MB/core | vs | 0.33 MB/core | 9x more l2 cache per core |
summary | Xeon X5650 | vs | X3350 |
---|---|---|---|
Clock speed | 2.66 GHz | 2.66 GHz | |
Cores | Hexa core | Quad core | |
Socket type | |||
LGA 1366 | |||
LGA 775 | |||
features | |||
Has a NX bit | Yes | Yes | |
Supports trusted computing | Yes | No | |
Has virtualization support | Yes | Yes | |
Instruction set extensions | |||
SSE2 | |||
MMX | |||
SSE4 | |||
SSE3 | |||
SSE | |||
SSE4.1 | |||
SSE4.2 | |||
Supplemental SSE3 | |||
AES | |||
Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
TDP | 95W | 95W | |
Annual home energy cost | 22.89 $/year | 22.89 $/year | |
Annual commercial energy cost | 83.22 $/year | 83.22 $/year | |
Performance per watt | 7.89 pt/W | 1.69 pt/W | |
Typical power consumption | 77.19W | 77.19W |
details | Xeon X5650 | vs | X3350 |
---|---|---|---|
Architecture | x86-64 | x86-64 | |
Threads | 12 | 4 | |
L2 cache | 2 MB | 12 MB | |
L2 cache per core | 0.33 MB/core | 3 MB/core | |
Manufacture process | 32 nm | 45 nm | |
Max CPUs | 2 | 1 | |
Clock multiplier | 20 | 8 | |
Voltage range | 0.75 - 1.35V | 0.85 - 1.36V | |
Operating temperature | Unknown - 81.3°C | Unknown - 71.4°C | |
overclocking | |||
Overclocked clock speed | 3.84 GHz | 3.83 GHz | |
Overclocked clock speed (Water) | 4.64 GHz | 2.66 GHz | |
Overclocked clock speed (Air) | 3.84 GHz | 3.83 GHz | |
integrated graphics | |||
GPU | None | None | |
Label | N/A | N/A | |
Latest DirectX | N/A | N/A | |
Number of displays supported | N/A | N/A | |
GPU clock speed | N/A | N/A | |
Turbo clock speed | N/A | N/A | |
3DMark06 | N/A | N/A | |
bus | |||
Architecture | QPI | FSB | |
Number of links | 2 | 1 | |
Clock speed | 3,200 MHz | 1,333 MHz |
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