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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 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 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)

Motherboards where this CPU were tested
Model
Chipset
Release date

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  [37600 points]
 Mode FPU multithread  [639483 points]
 Mode AVX2 monothread  [68333 points -5.15%]
 Mode AVX2 multithread  [1241116 points +14.06%]
 Mode AVX2 monothread  [104013 points +44.38%]
 Mode AVX2 multithread  [698338 points -35.82%]
 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 AVX2 monothread  [120974 points +67.92%]
 Mode AVX2 multithread  [1219330 points +12.06%]
 Mode FPU monothread  [46745 points]
 Mode FPU multithread  [106657 points]
 Mode AVX2 monothread  [79324 points +10.11%]
 Mode AVX2 multithread  [214037 points -80.33%]
 Mode FPU monothread  [47242 points]
 Mode FPU multithread  [134033 points]
 Mode AVX2 monothread  [80550 points +11.81%]
 Mode AVX2 multithread  [286856 points -73.64%]
 Mode AVX2 monothread  [105766 points +46.81%]
 Mode AVX2 multithread  [1067556 points -1.89%]
 Mode AVX2 monothread  [79451 points +10.28%]
 Mode AVX2 multithread  [567718 points -47.83%]
 Mode AVX2 monothread  [113215 points +57.15%]
 Mode AVX2 multithread  [1017138 points -6.52%]
 Mode FPU monothread  [44898 points]
 Mode FPU multithread  [240709 points]
 Mode AVX2 monothread  [79200 points +9.94%]
 Mode AVX2 multithread  [487048 points -55.24%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
Intel Core i9-10940X
29746
This model
29627 [-0.40%]
29422 [-1.09%]
29305 [-1.48%]
29166 [-1.95%]

Multithread integers operations
Model
Score
 
 
 
 
 
 
587058 [20.95%]
560190 [15.41%]
546039 [12.50%]
Intel Core i9-10940X
485371
This model
471882 [-2.78%]
452021 [-6.87%]
415673 [-14.36%]
377559 [-22.21%]
359521 [-25.93%]

Monothread floating point operations
Model
Score
Intel Core i9-10940X
27440
This model
26957 [-1.76%]
26916 [-1.91%]
26873 [-2.07%]
26814 [-2.28%]

Multithread floating point operations
Model
Score
 
 
 
 
 
 
516975 [9.37%]
477205 [0.95%]
Intel Core i9-10940X
472703
This model
437014 [-7.55%]
421297 [-10.88%]
390460 [-17.40%]
375291 [-20.61%]
354509 [-25.00%]

Monothread generic test (Zip compression)
Model
Score
5835 [0.45%]
Intel Core i9-10940X
5809
This model
5735 [-1.28%]
5700 [-1.88%]

Multithread generic test (Zip compression)
Model
Score
134663 [19.08%]
128480 [13.61%]
123940 [9.59%]
120558 [6.60%]
115444 [2.08%]
Intel Core i9-10940X
113090
This model
109642 [-3.05%]
109372 [-3.29%]
107952 [-4.54%]
102476 [-9.39%]
101876 [-9.92%]

Monothread memory performance
Model
Score
Intel Core i9-10940X
9047
This model

Multithread memory performance
Model
Score
20610 [21.62%]
19853 [17.16%]
Intel Core i9-10940X
16945
This model
16879 [-0.39%]
16837 [-0.64%]
14720 [-13.13%]
14686 [-13.34%]
14584 [-13.93%]

Hardlimit Benchmark Central - Ver. 3.9.0