Intel Xeon W3670 vs D-1559
Comparing Xeon W3670 and Xeon D-1559 processor market type (desktop or notebook), architecture and sales start time and price.
Xeon W3670 and Xeon D-1559 quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Xeon W3670 and Xeon D-1559 performance, but for precise assessment you have to consider their test results.
Number of cores
Number of threads
64 KB (per core)
256 KB (per core)
12 MB (shared)
Manufacturing process technology
Maximum core temperature
Operating temperature range
64 bit support
VID voltage range
Information on Xeon W3670 and Xeon D-1559 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
Power consumption (TDP)
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W3670 and Xeon D-1559. You'll probably need this information if you require some particular technology.
Instruction set extensions
Enhanced SpeedStep (EIST)
Demand Based Switching
Xeon W3670 and Xeon D-1559 technologies aimed at raising security, for example, by protecting against hacks.
Virtual machine speed-up technologies supported by Xeon W3670 and Xeon D-1559 are enumerated here.
Types, maximum amount and channel number of RAM supported by Xeon W3670 and Xeon D-1559.
Supported memory types
Maximum memory size
Max memory channels
Maximum memory bandwidth
25.6 GB / s
31.78 GB / s
ECC memory support
Specifications and connection of peripherals supported by Xeon W3670 and Xeon D-1559.
2.0 / 3.0
Max number of PCIe lanes
2.0 / 3.0
Total number of SATA ports
Number of USB ports
Non-gaming benchmarks performance of Xeon W3670 and Xeon D-1559. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
Xeon W3670 16.93
Xeon D-1559 17.01 +0.5%
Xeon W3670 8021
Xeon D-1559 8055 +0.4%
Cryptocurrency mining performance of Xeon W3670 and Xeon D-1559. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
Let's see how good Xeon W3670 and Xeon D-1559 are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.
Advantages of Intel Xeon W3670
Cheaper ($295 vs $727)
Intel 64 (64-bit Intel CPU architecture. Almost identical to AMD64, except small and rarely used nuances)
HyperThreading (allows one physical CPU function as two logical ones. It increases performance, since while one logical CPU is waiting for data, the second may still do useful work)
AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)
Advantages of Intel Xeon D-1559
0.5% faster in synthetic tests
Finer manufacturing process technology (14 vs 32 nm)
Less power hungry (45 vs 130 watts)
AVX (Advanced Vector Extensions - a set of SIMD instructions working with 128- and 256-bit registers)
AVX2 (Advanced Vector Extensions 2 - an extension to AVX, the set of SIMD instructions working with 128- and 256-bit registers)
AES (Advanced Encryption Standard instructions set - hardware acceleration of AES encryption and decryption. Speeds up encryption software, e.g. Veracrypt)
x86-64 (a general name for 64-bit extension of x86 instruction set. There are AMD64 and Intel 64 versions that differ very little)
Thermal Monitoring Technologies
So, Xeon W3670 or D-1559?
Technical City couldn't decide between Intel Xeon W3670 and Intel Xeon D-1559. The differences in performance seem too small.
Should you still have questions on choice between Xeon W3670 and Xeon D-1559, ask them in Comments section, and we shall answer.