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Core i9-10940X


Description
We need your help: we don't have results in all modes. If you have a i9-10940X and want to help us to complete the stats, you just have to run the benchmark 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 Core i9-10940X is a cpu manufactured by Intel that was released on November 2019. This model has 14 Cascade Lake-X cores with HyperThreading, runs at 3300 MHz as base frequency and has a a thermal design power of 165 W.

The i9-10940X has 14x32+14x32 kB of cache L1, 14x1024 kB of cache L2 and 19712 kB of cache L3.

Cascade Lake is a architecture focused on high-end CPUs that uses the 14nm process. There are i9 and Xeon models using 4 different cores: Cascade Lake-SP and Cascade Lake-AP for servers, Cascade Lake-W for workstations and Cascade Lake-X for home high-end Pcs.

Specs
Official name
Intel(R) Core(TM) i9-10940X CPU @ 3.30GHz
CPUID
50657
Core
Cascade Lake-X
Architecture
Base frecuency
3.3 GHz
Boost frecuency
4.8 GHz
Socket
LGA 2066
Cores/Threads
14/28
TDP
165 W
Cache L1 (d+i)
14x32+14x32 kB
Cache L2
14x1024 kB
Cache L3
19712 kB
Release date
November 2019

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)
29746
485371 (x16.3)
Test#2 (FP)
27440
472703 (x17.2)
Test#3 (Generic, ZIP)
5809
113090 (x19.5)
Test#1 (Memory)
9047
16945 (x1.9)
TOTAL
72043
1088110 (x15.1)

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 Core i9-10940X
Intel Core i9-10940X (This model)
 Mode AVX2 monothread  [72043 points]
 Mode AVX2 multithread  [1088110 points]
 Mode FPU monothread  [40821 points]
 Mode FPU multithread  [600427 points]
 Mode AVX2 monothread  [76431 points +6.09%]
 Mode AVX2 multithread  [1223792 points +12.47%]
 Mode FPU monothread  [48655 points]
 Mode FPU multithread  [263385 points]
 Mode AVX2 monothread  [86236 points +19.70%]
 Mode AVX2 multithread  [545296 points -49.89%]
 Mode AVX2 monothread  [70363 points -2.33%]
 Mode AVX2 multithread  [753006 points -30.80%]
 Mode FPU monothread  [45532 points]
 Mode FPU multithread  [266824 points]
 Mode AVX2 monothread  [81908 points +13.69%]
 Mode AVX2 multithread  [529320 points -51.35%]
 Mode FPU monothread  [53691 points]
 Mode FPU multithread  [456802 points]
 Mode AVX2 monothread  [74970 points +4.06%]
 Mode AVX2 multithread  [687500 points -36.82%]
 Mode FPU monothread  [44041 points]
 Mode FPU multithread  [178106 points]
 Mode AVX2 monothread  [77340 points +7.35%]
 Mode AVX2 multithread  [371076 points -65.90%]
 Mode FPU monothread  [51169 points]
 Mode FPU multithread  [289536 points]
 Mode AVX2 monothread  [66661 points -7.47%]
 Mode AVX2 multithread  [435040 points -60.02%]
 Mode FPU monothread  [41536 points]
 Mode FPU multithread  [163951 points]
 Mode AVX2 monothread  [75016 points +4.13%]
 Mode AVX2 multithread  [336092 points -69.11%]
 Mode FPU monothread  [43929 points]
 Mode FPU multithread  [176786 points]
 Mode AVX2 monothread  [77751 points +7.92%]
 Mode AVX2 multithread  [372737 points -65.74%]
 Mode FPU monothread  [55260 points]
 Mode FPU multithread  [326764 points]
 Mode AVX2 monothread  [75284 points +4.50%]
 Mode AVX2 multithread  [501695 points -53.89%]
          
AVX2 mode comparison

Monothread integers operations
Modelo
Puntuación
Intel Core i9-10940X
29746
This model
29422 [-1.09%]
29414 [-1.12%]
29166 [-1.95%]
28194 [-5.22%]
28035 [-5.75%]

Multithread integers operations
Modelo
Puntuación
 
 
 
 
 
 
 
 
 
 
 
 
560190 [15.41%]
Intel Core i9-10940X
485371
This model
248933 [-48.71%]
242980 [-49.94%]
232584 [-52.08%]
229408 [-52.74%]
202490 [-58.28%]

Monothread floating point operations
Modelo
Puntuación
Intel Core i9-10940X
27440
This model
26751 [-2.51%]
26538 [-3.29%]
26405 [-3.77%]
26280 [-4.23%]
26255 [-4.32%]

Multithread floating point operations
Modelo
Puntuación
 
 
 
 
 
 
 
 
 
 
 
 
516975 [9.37%]
Intel Core i9-10940X
472703
This model
294814 [-37.63%]
292810 [-38.06%]
241522 [-48.91%]
224434 [-52.52%]
220322 [-53.39%]

Monothread generic test (Zip compression)
Modelo
Puntuación
5936 [2.18%]
5885 [1.31%]
Intel Core i9-10940X
5809
This model
5735 [-1.28%]
5700 [-1.88%]

Multithread generic test (Zip compression)
Modelo
Puntuación
 
 
 
 
 
 
131341 [16.14%]
128480 [13.61%]
123940 [9.59%]
Intel Core i9-10940X
113090
This model
97380 [-13.89%]
93711 [-17.14%]
86816 [-23.23%]
68360 [-39.55%]
61419 [-45.69%]

Monothread memory performance
Modelo
Puntuación
10735 [18.66%]
10734 [18.65%]
10498 [16.04%]
Intel Core i9-10940X
9047
This model

Multithread memory performance
Modelo
Puntuación
22687 [33.89%]
19853 [17.16%]
17109 [0.97%]
Intel Core i9-10940X
16945
This model
12780 [-24.58%]
12218 [-27.90%]
11984 [-29.28%]
11262 [-33.54%]
10807 [-36.22%]

Hardlimit Benchmark Central - Ver. 3.7.8