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Core i5-10400T vs Virtual CPU Version 2.5


Description
The i5-10400T is based on Comet Lake architecture while the Version 2.5 is based on -.

Using the multithread performance as a reference, the i5-10400T gets a score of 229.4 k points while the Version 2.5 gets 85.7 k points.

Summarizing, the i5-10400T is 2.7 times faster than the Version 2.5. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0653
663
Core
Comet Lake-S
-
Architecture
Comet Lake
Base frecuency
2 GHz
4.2 GHz
Boost frecuency
3.6 GHz
4.2 GHz
Socket
FC-LGA 1200
-
Cores/Threads
6/12
2/2
TDP
35 W
- W
Cache L1 (d+i)
6x32+6x32 kB
- kB
Cache L2
6x256 kB
- kB
Cache L3
12288 kB
- kB
Date
April 2020
-
Mean monothread perf.
57.85k points
56.16k points
Mean multithread perf.
307.18k points
85.75k points

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
i5-10400T
Version 2.5
Test#1 (Integers)
12.61k
15.7k (x1.25)
Test#2 (FP)
17.94k
22.8k (x1.27)
Test#3 (Generic, ZIP)
4.83k
5.61k (x1.16)
Test#1 (Memory)
10.81k
12.05k (x1.11)
TOTAL
46.19k
56.16k (x1.22)

Multithread

i5-10400T

Version 2.5
Test#1 (Integers)
74.62k
28.49k (x0.38)
Test#2 (FP)
119.63k
37.67k (x0.31)
Test#3 (Generic, ZIP)
32.65k
10.09k (x0.31)
Test#1 (Memory)
2.52k
9.5k (x3.77)
TOTAL
229.42k
85.75k (x0.37)

Performance/W
i5-10400T
Version 2.5
Test#1 (Integers)
2132 points/W