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| Intel Core i3 2328M vs AMD Opteron 270 |
Released July, 2012
Intel Core i3 2328M
- 2.2 GHz
- Dual core
Reasons to buy the Intel Core i3 2328M
![]() | Much newer manufacturing process 32 nm | ![]() | Much lower typical power consumption 28.44W |
![]() | Higher clock speed 2.2 GHz | ![]() | Newer Jul, 2012 |
VS
Released May, 2005
AMD Opteron 270
- 2 GHz
- Dual core
Reasons to buy the AMD Opteron 270
![]() | Significantly more l2 cache 2 MB | ![]() | Supports more CPUs in SMP configuration 2 |
![]() | Much more l2 cache per core 1 MB/core |
Cast your vote Do you agree or disagree with CPUBoss?
VS
Differences What are the advantages of each
| |||||||
Much newer manufacturing process | 32 nm | vs | 90 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
---|---|---|---|---|---|---|---|
Much lower typical power consumption | 28.44W | vs | 69.06W | 2.4x lower typical power consumption | |||
Higher clock speed | 2.2 GHz | vs | 2 GHz | More than 10% higher clock speed | |||
Newer | Jul, 2012 | vs | May, 2005 | Release date over 7 years later | |||
Significantly higher Maximum operating temperature | 85 °C | vs | 67 °C | More than 25% higher Maximum operating temperature | |||
Significantly better performance per watt | 3.46 pt/W | vs | 0.52 pt/W | Around 6.8x better performance per watt | |||
Better PassMark score | 2,520 | vs | 1,083 | More than 2.2x better PassMark score | |||
More threads | 4 | vs | 2 | Twice as many threads | |||
Much lower annual home energy cost | 8.43 $/year | vs | 20.48 $/year | 2.4x lower annual home energy cost | |||
Much lower annual commercial energy cost | 30.66 $/year | vs | 74.46 $/year | 2.4x lower annual commercial energy cost | |||
Better overclocked clock speed (Air) | 2.26 GHz | vs | 2 GHz | Around 15% better overclocked clock speed (Air) | |||
Slightly better overclocked clock speed (Water) | 2.2 GHz | vs | 2 GHz | More than 10% better overclocked clock speed (Water) | |||
| |||||||
Significantly more l2 cache | 2 MB | vs | 1 MB | 2x more l2 cache; more data can be stored in the l2 cache for quick access later | |||
Supports more CPUs in SMP configuration | 2 | vs | 1 | Twice as many CPUs in SMP configuration | |||
Much more l2 cache per core | 1 MB/core | vs | 0.5 MB/core | 2x more l2 cache per core |
Benchmarks Real world tests of Core i3 2328M vs Opteron 270
PassMark Data courtesy Passmark
Core i3 2328M
2,520
Opteron 270
1,083
Specifications Full list of technical specs
summary | Core i3 2328M | vs | Opteron 270 |
---|---|---|---|
Clock speed | 2.2 GHz | 2 GHz | |
Cores | Dual core | Dual core | |
Socket type | |||
rPGA 988B | |||
940 | |||
features | |||
Has a NX bit | Yes | Yes | |
Instruction set extensions | |||
SSE2 | |||
MMX | |||
AVX | |||
SSE3 | |||
SSE | |||
SSE4.1 | |||
SSE4.2 | |||
3DNow! | |||
Supplemental SSE3 | |||
Supports dynamic frequency scaling | Yes | Yes |
details | Core i3 2328M | vs | Opteron 270 |
---|---|---|---|
Threads | 4 | 2 | |
L2 cache | 1 MB | 2 MB | |
L2 cache per core | 0.5 MB/core | 1 MB/core | |
Manufacture process | 32 nm | 90 nm | |
Max CPUs | 1 | 2 | |
Clock multiplier | 22 | 10 | |
Operating temperature | Unknown - 85°C | 0 - 67°C | |
overclocking | |||
Overclocked clock speed | 2.26 GHz | 2 GHz | |
Overclocked clock speed (Water) | 2.2 GHz | 2 GHz | |
PassMark (Overclocked) | 1,558.5 | 1,113.5 | |
Overclocked clock speed (Air) | 2.26 GHz | 2 GHz | |
power consumption | |||
TDP | 35W | 85W | |
Annual home energy cost | 8.43 $/year | 20.48 $/year | |
Annual commercial energy cost | 30.66 $/year | 74.46 $/year | |
Performance per watt | 3.46 pt/W | 0.52 pt/W | |
Typical power consumption | 28.44W | 69.06W |
Intel Core i3 2328M ![]() | AMD Opteron 270 ![]() |
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