Winner
Intel Xeon E5 1620 v2
CPUBoss recommends the Intel Xeon E5 1620 v2 based on its cost to run.
See full details | Intel Xeon E5-1620 v3 vs E5 1620 v2 |
![]() | Supports more RAM 786,432 MB | ![]() | Supports dynamic frequency scaling Yes |
![]() | Newer Jul, 2014 |
![]() | Significantly higher clock speed 3.7 GHz | ![]() | Higher turbo clock speed 3.9 GHz |
![]() | Much better overclocked clock speed (Air) 4.21 GHz | ![]() | Lower typical power consumption 105.63W |
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 |
5.3 | CPUBoss Score |
Combination of all six facets | |
Winner |
| |||||||
Supports more RAM | 786,432 MB | vs | 262,144 MB | Supports 3x more RAM | |||
---|---|---|---|---|---|---|---|
Supports dynamic frequency scaling | Yes | vs | No | Somewhat common; Allows for maximum performance when needed, while conserving power and minimizing heat production when not needed | |||
Newer | Jul, 2014 | vs | Jul, 2013 | Release date a year later | |||
| |||||||
Significantly higher clock speed | 3.7 GHz | vs | 3.5 GHz | More than 5% higher clock speed | |||
Higher turbo clock speed | 3.9 GHz | vs | 3.6 GHz | Around 10% higher turbo clock speed | |||
Much better overclocked clock speed (Air) | 4.21 GHz | vs | 3.73 GHz | Around 15% better overclocked clock speed (Air) | |||
Lower typical power consumption | 105.63W | vs | 113.75W | More than 5% lower typical power consumption | |||
Significantly better overclocked clock speed (Water) | 4.03 GHz | vs | 3.8 GHz | More than 5% better overclocked clock speed (Water) | |||
Lower annual commercial energy cost | 113.88 $/year | vs | 122.64 $/year | More than 5% lower annual commercial energy cost | |||
Lower annual home energy cost | 31.32 $/year | vs | 33.73 $/year | More than 5% lower annual home energy cost |
summary | Xeon E5-1620 v3 | vs | E5 1620 v2 |
---|---|---|---|
Clock speed | 3.5 GHz | 3.7 GHz | |
Turbo clock speed | 3.6 GHz | 3.9 GHz | |
Cores | Quad core | Quad core | |
features | |||
Has a NX bit | Yes | Yes | |
Supports trusted computing | Yes | Yes | |
Has virtualization support | Yes | Yes | |
Instruction set extensions | |||
SSE2 | |||
F16C | |||
MMX | |||
SSE4 | |||
AVX | |||
SSE3 | |||
SSE | |||
SSE4.1 | |||
SSE4.2 | |||
Supplemental SSE3 | |||
AES | |||
AVX 2.0 | |||
Supports dynamic frequency scaling | Yes | No | |
power consumption | |||
TDP | 140W | 130W | |
Annual home energy cost | 33.73 $/year | 31.32 $/year | |
Annual commercial energy cost | 122.64 $/year | 113.88 $/year | |
Performance per watt | 11.61 pt/W | 13.06 pt/W | |
Typical power consumption | 113.75W | 105.63W | |
bus | |||
Number of links | 0 | 0 |
details | Xeon E5-1620 v3 | vs | E5 1620 v2 |
---|---|---|---|
Architecture | x86-64 | x86-64 | |
Threads | 8 | 8 | |
L3 cache | 10 MB | 10 MB | |
L3 cache per core | 2.5 MB/core | 2.5 MB/core | |
Manufacture process | 22 nm | 22 nm | |
Max CPUs | 1 | 1 | |
Operating temperature | Unknown - 66.2°C | Unknown - 70°C | |
overclocking | |||
Overclocked clock speed | 3.73 GHz | 4.21 GHz | |
Overclocked clock speed (Water) | 3.8 GHz | 4.03 GHz | |
Overclocked clock speed (Air) | 3.73 GHz | 4.21 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 | |
memory controller | |||
Memory controller | Built-in | Built-in | |
Memory type | |||
DDR3-1866 | |||
DDR3-1600 | |||
DDR3-1333 | |||
DDR3-1066 | |||
DDR3-800 | |||
DDR | |||
Channels | Quad Channel | Quad Channel | |
Supports ECC | Yes | Yes | |
Maximum bandwidth | 6,400 MB/s | 59,733.32 MB/s | |
Maximum memory size | 786,432 MB | 262,144 MB |
Intel Xeon E5-1620 v3 ![]() | Intel Xeon E5 1620 v2 ![]() |
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