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Core i9-10940X


Performance
1088k points

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.

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
Mean monothread perf.
72.04k points
Mean multithread perf.
1088.11k 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)
29.75k
485.37k (x16.3)
Test#2 (FP)
27.44k
472.7k (x17.2)
Test#3 (Generic, ZIP)
5.81k
113.09k (x19.5)
Test#1 (Memory)
9.05k
16.95k (x1.9)
TOTAL
72.04k
1088.11k (x15.1)

Motherboards where this CPU was tested
Model
Chipset
Release date

RAM models tested along with this CPU
Model
Type
Frequency
Size
DDR4
4000 MHz
8 GB

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
Core i9-10940X (This model)
 Mode AVX2 monothread  [72.04k points]
 Mode AVX2 multithread  [1088.11k points]
 Mode AVX2 monothread  [79.2k points +9.94%]
 Mode AVX2 multithread  [487.05k points -55.24%]
 Mode AVX2 monothread  [73.62k points +2.20%]
 Mode AVX2 multithread  [460.02k points -57.72%]
 Mode AVX2 monothread  [68.33k points -5.15%]
 Mode AVX2 multithread  [1241.12k points +14.06%]
 Mode AVX2 monothread  [73.65k points +2.23%]
 Mode AVX2 multithread  [352.84k points -67.57%]
 Mode AVX2 monothread  [112.85k points +56.64%]
 Mode AVX2 multithread  [1160.72k points +6.67%]
 Mode AVX2 monothread  [111.14k points +54.27%]
 Mode AVX2 multithread  [764.68k points -29.72%]
 Mode AVX2 monothread  [41.35k points -42.61%]
 Mode AVX2 multithread  [1162.63k points +6.85%]
 Mode AVX2 monothread  [76.43k points +6.09%]
 Mode AVX2 multithread  [1223.79k points +12.47%]
 Mode AVX2 monothread  [107.15k points +48.74%]
 Mode AVX2 multithread  [951.3k points -12.57%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
30.64k [3.01%]
30.52k [2.60%]
30.38k [2.12%]
30.11k [1.22%]
Intel Core i9-10940X
29.75k
This model
29.53k [-0.71%]
29.3k [-1.48%]
29.25k [-1.68%]
29.17k [-1.95%]
29.06k [-2.32%]

Multithread integers operations
Model
Score
531.68k [9.54%]
526.44k [8.46%]
502.11k [3.45%]
494.82k [1.95%]
486.01k [0.13%]
Intel Core i9-10940X
485.37k
This model
481.76k [-0.74%]
465.61k [-4.07%]
458.8k [-5.48%]
457.21k [-5.80%]
443.98k [-8.53%]

Monothread floating point operations
Model
Score
28.48k [3.79%]
28.17k [2.66%]
28.13k [2.50%]
27.95k [1.85%]
27.82k [1.39%]
Intel Core i9-10940X
27.44k
This model
27.38k [-0.20%]
27.35k [-0.33%]
27.28k [-0.57%]
27.12k [-1.15%]
26.99k [-1.62%]

Multithread floating point operations
Model
Score
514.13k [8.76%]
496.41k [5.01%]
490.39k [3.74%]
482.32k [2.03%]
479.04k [1.34%]
Intel Core i9-10940X
472.7k
This model
466.55k [-1.30%]
437.01k [-7.55%]
435.61k [-7.85%]
423.74k [-10.36%]
420.48k [-11.05%]

Monothread generic test (Zip compression)
Model
Score
5.84k [0.53%]
5.84k [0.45%]
Intel Core i9-10940X
5.81k
This model
5.78k [-0.49%]
5.75k [-1.09%]
5.73k [-1.28%]
5.73k [-1.30%]

Multithread generic test (Zip compression)
Model
Score
123.94k [9.59%]
121.23k [7.20%]
118.88k [5.12%]
113.16k [0.06%]
Intel Core i9-10940X
113.09k
This model
109.64k [-3.05%]
109.37k [-3.29%]
107.95k [-4.54%]
105.13k [-7.04%]
104.55k [-7.55%]

Monothread memory performance
Model
Score
9.99k [10.44%]
9.15k [1.08%]
Intel Core i9-10940X
9.05k
This model
9.02k [-0.28%]
8.98k [-0.76%]
8.94k [-1.18%]
8.76k [-3.15%]

Multithread memory performance
Model
Score
18.54k [9.41%]
18.08k [6.73%]
17.48k [3.14%]
17.07k [0.71%]
Intel Core i9-10940X
16.95k
This model
16.93k [-0.12%]
16.88k [-0.39%]
16.84k [-0.64%]
16.36k [-3.43%]
16.09k [-5.03%]

Hardlimit Benchmark Central - Ver. 3.11.4