Intel Xeon E5450 vs 5070 |
Released November, 2007
Intel Xeon E5450
- 3 GHz
- Quad core
Reasons to buy the Intel Xeon E5450
 | Much more l2 cache 12 MB | | More cores 4 |
| | Much more l2 cache per core 3 MB/core | | Much lower typical power consumption 65W |
VS
First seen on June, 2012
Intel Xeon 5070
- 3.46 GHz
- Dual core
Reasons to buy the 5070
| | Much higher clock speed 3.46 GHz | | Significantly better overclocked clock speed (Air) 4.15 GHz |
Cast your vote Do you agree or disagree with CPUBoss?
VS
Differences What are the advantages of each
| |||||||
| Much more l2 cache | 12 MB | vs | 4 MB | 3x more l2 cache; more data can be stored in the l2 cache for quick access later | |||
|---|---|---|---|---|---|---|---|
| More cores | 4 | vs | 2 | Twice as many cores; run more applications at once | |||
| Much more l2 cache per core | 3 MB/core | vs | 2 MB/core | 50% more l2 cache per core | |||
| Much lower typical power consumption | 65W | vs | 105.63W | Around 40% lower typical power consumption | |||
| Newer manufacturing process | 45 nm | vs | 65 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
| Much better overclocked clock speed (Water) | 4.1 GHz | vs | 3.46 GHz | Around 20% better overclocked clock speed (Water) | |||
| Much lower annual commercial energy cost | 70.08 $/year | vs | 113.88 $/year | Around 40% lower annual commercial energy cost | |||
| Much lower annual home energy cost | 19.27 $/year | vs | 31.32 $/year | Around 40% lower annual home energy cost | |||
| |||||||
| Much higher clock speed | 3.46 GHz | vs | 3 GHz | More than 15% higher clock speed | |||
| Significantly better overclocked clock speed (Air) | 4.15 GHz | vs | 3.83 GHz | Around 10% better overclocked clock speed (Air) | |||
Report a correction
Features Key features of the Xeon E5450 vs 5070
clock speed
L2 cache
overclocked clock speed (air)
overclocked clock speed (water)
TDP
Specifications Full list of technical specs
summary | Xeon E5450 | vs | 5070 |
|---|---|---|---|
| Clock speed | 3 GHz | 3.46 GHz | |
| Cores | Quad core | Dual core | |
| Socket type | |||
| LGA 771 | |||
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | No | No | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE2 | |||
| MMX | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 80W | 130W | |
| Annual home energy cost | 19.27 $/year | 31.32 $/year | |
| Annual commercial energy cost | 70.08 $/year | 113.88 $/year | |
| Typical power consumption | 65W | 105.63W | |
bus | |||
| Architecture | FSB | FSB | |
| Number of links | 1 | 1 | |
| Clock speed | 1,333 MHz | 1,066 MHz | |
details | Xeon E5450 | vs | 5070 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 4 | 4 | |
| L2 cache | 12 MB | 4 MB | |
| L2 cache per core | 3 MB/core | 2 MB/core | |
| Manufacture process | 45 nm | 65 nm | |
| Transistor count | 820,000,000 | 376,000,000 | |
| Max CPUs | 2 | 2 | |
| Clock multiplier | 9 | 13 | |
| Voltage range | 0.85 - 1.35V | 1.07 - 1.35V | |
| Operating temperature | Unknown - 67°C | Unknown - 78°C | |
overclocking | |||
| Overclocked clock speed | 3.83 GHz | 4.15 GHz | |
| Overclocked clock speed (Water) | 4.1 GHz | 3.46 GHz | |
| Overclocked clock speed (Air) | 3.83 GHz | 4.15 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 | |
 Intel Xeon E5450  Report a correction |  Intel Xeon 5070 Report a correction |
Follow us
Compare
Related Comparisons
 | VS |  |
| $339 | $969 | |
| Intel Core2 Quad Q9650 vs Xeon E5450 | ||
 | VS | |
| $912 | $969 | |
| Intel Xeon X5450 vs E5450 | ||
 | VS | |
| $1,245 | $969 | |
| Intel Xeon X5460 vs E5450 | ||
 | VS | |
| $969 | ||
| Intel Core2 Quad Q6600 vs Xeon E5450 | ||
 | VS | |
| $179 | $969 | |
| Intel Core2 Duo E8400 vs Xeon E5450 | ||
 | VS | |
| $287 | $969 | |
| Intel Core2 Quad Q9550 vs Xeon E5450 | ||
 | VS | |
| $125 | $969 | |
| Intel Core i3 3220 vs Xeon E5450 | ||
Popular Comparisons
 | VS |  |
| $300 | $305 | |
| Intel Core i5 2500 vs Xeon W3520 | ||
 | VS |  |
| $350 | $272 | |
| Intel Core i7 6700K vs 4790K | ||
 | VS |  |
| $281 | ||
| AMD A8 6410 vs Intel Core i5 4200U | ||
 | VS |  |
| $281 | ||
| AMD A9 7th Gen A9-9410 vs Intel Core i5 6200U | ||
 | VS |  |
| $161 | $275 | |
| Intel Pentium N3540 vs Core i3 4005U | ||
 | VS |  |
| $225 | $134 | |
| Intel Core i3 3217U vs Celeron 847 | ||
 | VS |  |
| $180 | ||
| AMD A6 5200 vs Intel Core i5 3470 | ||
