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Virtual CPU Version 2.5 vs Core i3-1005G1


Description
The Version 2.5 is based on - architecture while the i3-1005G1 is based on Ice Lake.

Using the multithread performance as a reference, the Version 2.5 gets a score of 85.7 k points while the i3-1005G1 gets 94.1 k points.

Summarizing, the i3-1005G1 is 1.1 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
663
706e5
Core
-
Ice Lake-U
Architecture
-
Base frecuency
4.2 GHz
1.2 GHz
Boost frecuency
4.2 GHz
3.4 GHz
Socket
-
BGA 1526
Cores/Threads
2/2
2/4
TDP
- W
15 W
Cache L1 (d+i)
- kB
2x32+2x48 kB
Cache L2
- kB
2x512 kB
Cache L3
- kB
4096 kB
Date
-
August 2019
Mean monothread perf.
56.16k points
50.62k points
Mean multithread perf.
85.75k points
116.63k 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
Version 2.5
i3-1005G1
Test#1 (Integers)
15.7k
10.52k (x0.67)
Test#2 (FP)
22.8k
17.6k (x0.77)
Test#3 (Generic, ZIP)
5.61k
8.76k (x1.56)
Test#1 (Memory)
12.05k
6.55k (x0.54)
TOTAL
56.16k
43.44k (x0.77)

Multithread

Version 2.5

i3-1005G1
Test#1 (Integers)
28.49k
26.86k (x0.94)
Test#2 (FP)
37.67k
42.38k (x1.12)
Test#3 (Generic, ZIP)
10.09k
20.65k (x2.05)
Test#1 (Memory)
9.5k
4.21k (x0.44)
TOTAL
85.75k
94.1k (x1.1)

Performance/W
Version 2.5
i3-1005G1
Test#1 (Integers)