Winner
Intel Xeon E3-1285L v4
CPUBoss recommends the Intel Xeon E3-1285L v4 based on its value.
See full details | Intel Xeon E3-1285L v4 vs v3 |
![]() | Much higher clock speed 3.4 GHz | ![]() | Much better performance per watt 6.96 pt/W |
![]() | Significantly better overclocked clock speed (Air) 3.4 GHz | ![]() | Newer manufacturing process 14 nm |
![]() | Higher turbo clock speed 3.9 GHz | ![]() | Higher GPU clock speed 350 MHz |
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 |
9.9 | CPUBoss Score |
Combination of all six facets | |
Winner |
Intel Xeon E3-1285L v4CPUBoss Winner | ![]() | |
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Much higher clock speed | 3.4 GHz | vs | 3.1 GHz | Around 10% higher clock speed | |||
---|---|---|---|---|---|---|---|
Much better performance per watt | 6.96 pt/W | vs | 3.35 pt/W | More than 2x better performance per watt | |||
Significantly better overclocked clock speed (Air) | 3.4 GHz | vs | 3.1 GHz | Around 10% better overclocked clock speed (Air) | |||
Newer manufacturing process | 14 nm | vs | 22 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
Significantly better overclocked clock speed (Water) | 3.4 GHz | vs | 3.1 GHz | Around 10% better overclocked clock speed (Water) | |||
Newer | Apr, 2015 | vs | Apr, 2013 | Release date over 2 years later | |||
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Higher turbo clock speed | 3.9 GHz | vs | 3.8 GHz | Around 5% higher turbo clock speed | |||
Higher GPU clock speed | 350 MHz | vs | 300 MHz | More than 15% higher GPU clock speed |
summary | Xeon E3-1285L v4 | vs | v3 |
---|---|---|---|
Clock speed | 3.4 GHz | 3.1 GHz | |
Turbo clock speed | 3.8 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 | |||
MMX | |||
SSE4 | |||
AVX | |||
SSE3 | |||
SSE | |||
SSE4.1 | |||
SSE4.2 | |||
Supplemental SSE3 | |||
AES | |||
AVX 2.0 | |||
Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
TDP | 65W | 65W | |
Annual home energy cost | 15.66 $/year | 15.66 $/year | |
Annual commercial energy cost | 56.94 $/year | 56.94 $/year | |
Performance per watt | 6.96 pt/W | 3.35 pt/W | |
Typical power consumption | 52.81W | 52.81W | |
bus | |||
Architecture | DMI | DMI | |
Number of links | 0 | 0 | |
Transfer rate | 5,000 MT/s | 5,000 MT/s |
details | Xeon E3-1285L v4 | vs | v3 |
---|---|---|---|
Architecture | x86-64 | x86-64 | |
Threads | 8 | 8 | |
Manufacture process | 14 nm | 22 nm | |
Max CPUs | 1 | 1 | |
overclocking | |||
Overclocked clock speed | 3.4 GHz | 3.1 GHz | |
Overclocked clock speed (Water) | 3.4 GHz | 3.1 GHz | |
Overclocked clock speed (Air) | 3.4 GHz | 3.1 GHz | |
integrated graphics | |||
GPU | GPU | GPU | |
Label | Intel® Iris™ Pro Graphics P6300 | Intel® HD Graphics P4700 | |
Number of displays supported | 3 | 3 | |
GPU clock speed | 300 MHz | 350 MHz | |
Turbo clock speed | 1,150 MHz | 1,250 MHz | |
memory controller | |||
Memory controller | Built-in | Built-in | |
Memory type | |||
DDR3-1600 | |||
DDR3-1333 | |||
DDR3 | |||
Channels | Dual Channel | Dual Channel | |
Supports ECC | Yes | Yes | |
Maximum bandwidth | 12,800 MB/s | 25,600 MB/s | |
Maximum memory size | 32,768 MB | 32,768 MB |
Intel Xeon E3-1285L v4 ![]() | Intel Xeon E3-1285L v3 ![]() |
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