Engineering Sample 906ED

Description

The Engineering Sample 906ED is a cpu manufactured by Intel that was released on March 2020. This model has 8 Comet Lake-H cores with HyperThreading, runs at 3600 MHz as base frequency and has a a thermal design power of - W.

The 906ED has 8x32+8x32 kB of cache L1, 8x256 kB of cache L2 and 16384 kB of cache L3.

Comet Lake was released in 2019 as a 14nm process-refinement. These models were released as 10th generation CPUs like 10nm Ice Lake. There are model with 2 to 10 cores.

Specs

Official name

Genuine Intel(R) CPU 0000 @ 2.10GHz

CPUID

906ed

Core

Comet Lake-H

Architecture

Comet Lake

Base frecuency

3.6 GHz

Boost frecuency

5 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

March 2020

Non-optimized benchmark

The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs

Monothread

Multithread

Test#1 (Integers)

5198

42309 (x8.1)

Test#2 (FP)

21188

198067 (x9.3)

Test#3 (Generic, ZIP)

6848

68368 (x10.0)

Test#1 (Memory)

15479

7377 (x0.5)

TOTAL

48712

316120 (x6.5)

SSE3 optimized benchmark

The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.

Monothread

Multithread

Test#1 (Integers)

18761

156950 (x8.4)

Test#2 (FP)

27149

250704 (x9.2)

Test#3 (Generic, ZIP)

7153

70023 (x9.8)

Test#1 (Memory)

15309

7431 (x0.5)

TOTAL

68371

485108 (x7.1)

AVX optimized benchmark

The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.

Monothread

Multithread

Test#1 (Integers)

18879

157470 (x8.3)

Test#2 (FP)

28505

265754 (x9.3)

Test#3 (Generic, ZIP)

6906

68864 (x10.0)

Test#1 (Memory)

14855

7379 (x0.5)

TOTAL

69144

499468 (x7.2)

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)

33917

302784 (x8.9)

Test#2 (FP)

29997

278982 (x9.3)

Test#3 (Generic, ZIP)

7007

67888 (x9.7)

Test#1 (Memory)

15726

7532 (x0.5)

TOTAL

86647

657186 (x7.6)

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]

Test#2 (FP) [% vs time]

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

Test#1 (Memory) [% vs time]

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]

Test#2 (FP) [% vs time]

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

Test#1 (Memory) [% vs time]

Similar CPUs to Engineering Sample 906ED

Intel Engineering Sample 906ED (This model)

Mode FPU monothread [48712 points]

Mode FPU multithread [316120 points]

Mode AVX2 monothread [86647 points]

Mode AVX2 multithread [657186 points]

Intel Core i7-11700 [Compare]

Mode FPU monothread [60280 points +23.75%]

Mode FPU multithread [353957 points +11.97%]

Mode AVX2 monothread [98870 points +14.11%]

Mode AVX2 multithread [728981 points +10.92%]

Intel Core i9-9900K [Compare]

Mode FPU monothread [45532 points -6.53%]

Mode FPU multithread [266824 points -15.59%]

Mode AVX2 monothread [81908 points -5.47%]

Mode AVX2 multithread [529320 points -19.46%]

AMD Ryzen 7 2700X [Compare]

Mode FPU monothread [51169 points +5.04%]

Mode FPU multithread [289536 points -8.41%]

Mode AVX2 monothread [65870 points -23.98%]

Mode AVX2 multithread [433187 points -34.08%]

Intel Core i9-9900K [Compare]

Mode FPU monothread [48655 points -0.12%]

Mode FPU multithread [263385 points -16.68%]

Mode AVX2 monothread [86236 points -0.48%]

Mode AVX2 multithread [545296 points -17.03%]

AMD Ryzen 9 3900 [Compare]

Mode FPU monothread [53691 points +10.22%]

Mode FPU multithread [456802 points +44.50%]

Mode AVX2 monothread [74970 points -13.48%]

Mode AVX2 multithread [687500 points +4.61%]

AMD Ryzen 7 3800X [Compare]

Mode FPU monothread [55260 points +13.44%]

Mode FPU multithread [326764 points +3.37%]

Mode AVX2 monothread [75610 points -12.74%]

Mode AVX2 multithread [497934 points -24.23%]

AMD Ryzen 5 3600 [Compare]

Mode FPU monothread [51265 points +5.24%]

Mode FPU multithread [263112 points -16.77%]

Mode AVX2 monothread [70239 points -18.94%]

Mode AVX2 multithread [370772 points -43.58%]

AMD Ryzen 9 3900X [Compare]

Mode FPU monothread [54684 points +12.26%]

Mode FPU multithread [505759 points +59.99%]

Mode AVX2 monothread [72246 points -16.62%]

Mode AVX2 multithread [762134 points +15.97%]

Intel Core i9-10900K [Compare]

Mode SSE monothread [70792 points -18.30%]

Mode SSE multithread [608807 points -7.36%]

AMD Ryzen 7 1800X [Compare]

Mode FPU monothread [47262 points -2.98%]

Mode FPU multithread [276012 points -12.69%]

Mode AVX2 monothread [61068 points -29.52%]

Mode AVX2 multithread [410465 points -37.54%]

FPU mode comparison

Monothread integers operations

Model

Score

Intel Core i7-11700

5479 [5.40%]