Core i3-3217U vs Pentium Dual-Core E5400 | Hardlimit Benchmark Central

Core i3-3217U vs Pentium Dual-Core E5400

Both Core i3-3217U and Pentium Dual-Core E5400 monothread performance are pretty similar although their multithread performance are slightly different. These two models were released three years apart which doesn't explain their performance similarity in monothread performance so we should check if they belong to the same range.

Comparison

Specs

Core i3-3217U

Pentium Dual-Core E5400

Base frequency
1800 MHz
2700 MHz
Boost frequency
1800 MHz
-
Socket
BGA1023
LGA 775
Cores
2
2
Threads
-
2
TDP
17 W
65 W
L1 cache
32+32 kb
32+32 kb
L2 cache
256 kb
2048 kb
L3 cache
3072 kb
-
Proccess
0,022 um
0,045 um
# transistors
-
228 M
Core
Ivy Bridge
Wolfdale
Architecture
-
Core
Release date
6/2012
1/2009

Monothread performance

Mode 0 [FPU]
11604
12778 [+10.12%]
Mode II [AVX]
16624
N/A
Mode I [SSE3]
15629
14093 [-10.9%]

Multithread performance

Mode 0 [FPU]
24884
24272 [-2.52%]
Mode II [AVX]
37599
N/A
Mode I [SSE3]
34683
26947 [-28.71%]

Stats

Perf per MHz Mode 0
6.45
4.73 [-36.36%]
Perf per MHz Mode II
9.24
N/A
Perf per watt Mode 0
1463.76
373.42 [-291.99%]
Perf per watt Mode II
2211.71
N/A

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