CPUBoss Review Our evaluation of D-1541 vs D-1521 among all CPUs

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

No winner declared

Too close to call

Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Intel Xeon D-1541

CPUBoss Winner
Front view of Intel Xeon D-1541

Differences What are the advantages of each

Front view of Intel Xeon D-1541

Reasons to consider the
Intel Xeon D-1541

Report a correction
More cores 8 vs 4 Twice as many cores; run more applications at once
More threads 16 vs 8 Twice as many threads
Better PassMark score 11,333 vs 6,980 More than 60% better PassMark score
Better performance per watt 4.72 pt/W vs 3.57 pt/W More than 30% better performance per watt
Front view of Intel Xeon D-1521

Reasons to consider the
Intel Xeon D-1521

Report a correction
Higher clock speed 2.4 GHz vs 2.1 GHz Around 15% higher clock speed
Much better performance per dollar 0.81 pt/$ vs 0.37 pt/$ Around 2.2x better performance per dollar
Better overclocked clock speed (Air) 2.4 GHz vs 2.1 GHz Around 15% better overclocked clock speed (Air)
Better overclocked clock speed (Water) 2.4 GHz vs 2.1 GHz Around 15% better overclocked clock speed (Water)

Benchmarks Real world tests of Xeon D-1541 vs D-1521

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon D-1541
8,338
Xeon D-1521
5,222

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon D-1541
2,445
Xeon D-1521
2,726

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon D-1541
3,170 MB/s
Xeon D-1521
3,140 MB/s

PassMark Data courtesy Passmark

Xeon D-1541
11,333
Xeon D-1521
6,980

PassMark (Single Core)

Xeon D-1541
1,499
Xeon D-1521
1,441

Specifications Full list of technical specs

summary

Xeon D-1541  vs
D-1521 
Clock speed 2.1 GHz 2.4 GHz
Turbo clock speed 2.7 GHz 2.7 GHz
Cores Octa core Quad core

features

Has a NX bit Yes Yes
Supports trusted computing Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
AES
AVX
AVX 2.0
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 45W 45W
Annual home energy cost 10.84 $/year 10.84 $/year
Annual commercial energy cost 39.42 $/year 39.42 $/year
Performance per watt 4.72 pt/W 3.57 pt/W
Typical power consumption 36.56W 36.56W

bus

Architecture FSB FSB
Number of links 1 1

details

Xeon D-1541  vs
D-1521 
Architecture x86-64 x86-64
Threads 16 8
Manufacture process 14 nm 14 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 2.1 GHz 2.4 GHz
Overclocked clock speed (Water) 2.1 GHz 2.4 GHz
Overclocked clock speed (Air) 2.1 GHz 2.4 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
Channels Dual Channel Dual Channel
Supports ECC Yes Yes
Maximum bandwidth 12,800 MB/s 12,800 MB/s
Maximum memory size 131,072 MB 131,072 MB
Intel Xeon D-1541
Report a correction
Intel Xeon D-1521
Report a correction

Comments

comments powered by Disqus