Core 2 Quad Q8400 vs Core i3-4170 | Hardlimit Benchmark Central

Core 2 Quad Q8400 vs Core i3-4170

The Core 2 Quad Q8400 and Core i3-4170 monothread performance are quite different furthermore their multithread performance are quite different. These two models were released in very different times which could explain their performance difference.

Comparison

Specs

Core 2 Quad Q8400

Core i3-4170

Base frequency
2666 MHz
3700 MHz
Socket
LGA 775
LGA1150
Cores
4
2
Threads
4
4
TDP
95 W
54 W
L1 cache
128+128 kb
2x32+2x32 kb
L2 cache
4096 kb
2x256 kb
L3 cache
-
3072 kb
Proccess
0,045 um
0,022 um
# transistors
548 M
-
Core
Yorkfield
Haswell
Architecture
Core
Haswell
Release date
4/2009
3/2015

Monothread performance

Mode 0 [FPU]
12781
23945 [+87.35%]
Mode III [AVX2]
N/A
44376 [+100%]
Mode II [AVX]
N/A
34970 [+100%]
Mode I [SSE3]
14095
34148 [+142.27%]

Multithread performance

Mode 0 [FPU]
47253
49389 [+4.52%]
Mode III [AVX2]
N/A
93577 [+100%]
Mode II [AVX]
N/A
73220 [+100%]
Mode I [SSE3]
52249
67055 [+28.34%]

Stats

Perf per MHz Mode 0
4.79
6.47 [+35.07%]
Perf per MHz Mode III
N/A
11.99
Perf per watt Mode 0
497.4
914.61 [+83.88%]
Perf per watt Mode III
N/A
1732.91

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