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Engineering Sample 906EC


Performance
494.2k points

Description
We need your help: we don't have results in all modes. If you have a 906EC and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, AVX, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Engineering Sample 906EC is a cpu manufactured by Intel that was released on January 2019. This model has 8 Coffee Lake-S cores with HyperThreading, runs at 2100 MHz as base frequency and has a a thermal design power of - W.

Coffee Lake is the second refinement of Intel’s 14nm (Tri-Gate) technology. While it uses LGA1151 socket, it is incompatible with previous generations due to electrical changes in socket’s pins so these CPUs require Z370 chipset. This kind of generation introduced more cores in every range to compete with new AMD’s architecture. Coffee Lake uses DDR4 memory at 2400MHz for i3 and at 2666MHz for i5, i7 CPUs plus iGPU frequency has been increased 50MHz with respect to previous generation.

Specs
Official name
Genuine Intel(R) CPU 0000 @ 2.10GHz
CPUID
906ec
Core
Coffee Lake-S
Architecture
Base frecuency
2.1 GHz
Boost frecuency
4.3 GHz
Socket
LGA 1151
Cores/Threads
8/16
TDP
- W
Cache L1 (d+i)
8x32+8x32 kB
Cache L2
8x256 kB
Cache L3
16384 kB
Release date
January 2019
Mean monothread perf.
70.55k points
Mean multithread perf.
494.24k points

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
Multithread
Test#1 (Integers)
28.3k
229.27k (x8.1)
Test#2 (FP)
24.99k
209.21k (x8.4)
Test#3 (Generic, ZIP)
5.55k
48.53k (x8.7)
Test#1 (Memory)
11.71k
7.23k (x0.6)
TOTAL
70.55k
494.24k (x7.0)

Motherboards where this CPU was tested
Model
Chipset
Release date
Intel Z270
N/A
Intel Z170
N/A

RAM models tested along with this CPU
Model
Type
Frequency
Size
DDR4
2400 MHz
8 GB
DDR4
2667 MHz
16 GB

Overclocking
User
Frequency
Motherboard
1 *
4689 MHz
MAXIMUS VIII GENE
2 Magnar
4689 MHz
MAXIMUS VIII GENE

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Engineering Sample 906EC
G-Skill Engineering Sample 906EC (This model)
 Mode AVX2 monothread  [70.55k points]
 Mode AVX2 multithread  [494.24k points]
 Mode FPU monothread  [44.9k points]
 Mode FPU multithread  [240.71k points]
 Mode AVX2 monothread  [79.2k points +12.26%]
 Mode AVX2 multithread  [487.05k points -1.46%]
 Mode AVX2 monothread  [67.53k points -4.28%]
 Mode AVX2 multithread  [260.38k points -47.32%]
 Mode AVX2 monothread  [72.25k points +2.41%]
 Mode AVX2 multithread  [390.78k points -20.93%]
 Mode AVX2 monothread  [66.18k points -6.19%]
 Mode AVX2 multithread  [277.05k points -43.95%]
 Mode AVX2 monothread  [86.39k points +22.45%]
 Mode AVX2 multithread  [511.69k points +3.53%]
 Mode AVX2 monothread  [35.86k points -49.18%]
 Mode AVX2 multithread  [357.99k points -27.57%]
 Mode FPU monothread  [47.26k points]
 Mode FPU multithread  [276.01k points]
 Mode AVX2 monothread  [61.07k points -13.44%]
 Mode AVX2 multithread  [410.47k points -16.95%]
 Mode FPU monothread  [38.96k points]
 Mode FPU multithread  [155.18k points]
 Mode AVX2 monothread  [69.09k points -2.07%]
 Mode AVX2 multithread  [307.52k points -37.78%]
 Mode AVX2 monothread  [72.95k points +3.41%]
 Mode AVX2 multithread  [352.4k points -28.70%]
 Mode AVX2 monothread  [89.58k points +26.97%]
 Mode AVX2 multithread  [512.32k points +3.66%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
28.79k [1.74%]
28.73k [1.53%]
28.39k [0.34%]
Intel Engineering Sample 906EC
28.3k
This model
28.19k [-0.36%]
28.03k [-0.93%]
27.93k [-1.28%]
27.81k [-1.74%]
27.36k [-3.31%]

Multithread integers operations
Model
Score
242.98k [5.98%]
240.28k [4.80%]
236.25k [3.04%]
232.06k [1.22%]
229.41k [0.06%]
Intel Engineering Sample 906EC
229.27k
This model
217.77k [-5.01%]
216.18k [-5.71%]
215.61k [-5.96%]
210.36k [-8.25%]
202.42k [-11.71%]

Monothread floating point operations
Model
Score
25.49k [2.00%]
25.41k [1.68%]
25.25k [1.05%]
Intel Engineering Sample 906EC
24.99k
This model
24.89k [-0.41%]
24.87k [-0.50%]
24.74k [-0.99%]
24.74k [-1.03%]
24.67k [-1.30%]

Multithread floating point operations
Model
Score
220.16k [5.23%]
214.36k [2.46%]
214.03k [2.30%]
210.82k [0.77%]
Intel Engineering Sample 906EC
209.21k
This model
207.93k [-0.61%]
205.92k [-1.58%]
203.84k [-2.57%]
203.56k [-2.70%]
200.56k [-4.14%]

Monothread generic test (Zip compression)
Model
Score
5.69k [2.51%]
Intel Engineering Sample 906EC
5.55k
This model
5.54k [-0.21%]
5.53k [-0.46%]
5.51k [-0.75%]
5.46k [-1.65%]

Multithread generic test (Zip compression)
Model
Score
54.24k [11.78%]
53.97k [11.21%]
53.39k [10.02%]
53.2k [9.63%]
51.57k [6.28%]
Intel Engineering Sample 906EC
48.53k
This model
48.47k [-0.11%]
47.44k [-2.24%]
47.02k [-3.10%]
45.95k [-5.31%]
45.32k [-6.62%]

Monothread memory performance
Model
Score
11.97k [2.26%]
11.96k [2.11%]
11.94k [2.00%]
11.77k [0.48%]
11.72k [0.10%]
Intel Engineering Sample 906EC
11.71k
This model
11.68k [-0.28%]
11.54k [-1.44%]
11.5k [-1.76%]
11.48k [-1.98%]
11.31k [-3.44%]

Multithread memory performance
Model
Score
7.51k [3.80%]
7.44k [2.89%]
Intel Engineering Sample 906EC
7.23k
This model
7.12k [-1.60%]
7.11k [-1.65%]
7.07k [-2.25%]

Hardlimit Benchmark Central - Ver. 3.11.3