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Core i5-14400F vs Engineering Sample 906A0


Description
The i5-14400F is based on Raptor Lake architecture while the 906A0 is based on -.

Using the multithread performance as a reference, the i5-14400F gets a score of 650.6 k points while the 906A0 gets 624.2 k points.

Summarizing, the i5-14400F is 1 times faster than the 906A0. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
b0671
906a0
Core
Raptor Lake-S Refresh
-
Architecture
Raptor Lake
Raptor Lake
Base frecuency
2.5 GHz
4.3 GHz
Boost frecuency
4.7 GHz
4.3 GHz
Socket
LGA 1700
-
Cores/Threads
10/16
14/20
TDP
65 W
W
Cache L1 (d+i)
6x32/4x64+6x48/4x32 kB
- kB
Cache L2
6x1280/2048 kB
- kB
Cache L3
20480 kB
- kB
Date
January 2024
-
Mean monothread perf.
104.17k points
75.3k points
Mean multithread perf.
650.62k points
624.22k 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
i5-14400F
906A0
Test#1 (Integers)
46.42k
34.86k (x0.75)
Test#2 (FP)
27.27k
23.1k (x0.85)
Test#3 (Generic, ZIP)
14.55k
9.49k (x0.65)
Test#1 (Memory)
15.93k
7.84k (x0.49)
TOTAL
104.17k
75.3k (x0.72)

Multithread

i5-14400F

906A0
Test#1 (Integers)
297.02k
289.68k (x0.98)
Test#2 (FP)
235.94k
222.53k (x0.94)
Test#3 (Generic, ZIP)
101.15k
106.11k (x1.05)
Test#1 (Memory)
16.51k
5.9k (x0.36)
TOTAL
650.62k
624.22k (x0.96)

Performance/W
i5-14400F
906A0
Test#1 (Integers)
4569 points/W