Core i7-4790K vs Core i7-4790 | Hardlimit Benchmark Central

Core i7-4790K vs Core i7-4790

Both Core i7-4790K and Core i7-4790 monothread performance are pretty similar besides their multithread performance are pretty similar. These two models were released at the same time which could explain their performance similarity in monothread performance.

Comparison

Specs

Core i7-4790K

Core i7-4790

Base frequency
4000 MHz
3600 MHz
Boost frequency
4400 MHz
4000 MHz
Half load boost frequency
4300 MHz
3900 MHz
Socket
LGA 1150
LGA 1150
Cores
4
4
Threads
8
8
TDP
88 W
84 W
L1 cache
32+32 kb
32+32 kb
L2 cache
256 kb
256 kb
L3 cache
8192 kb
8192 kb
Proccess
0,022 um
0,022 um
# transistors
1400 M
1400 M
Architecture
Haswell
Haswell
Release date
5/2014
5/2014

Monothread performance

Mode 0 [FPU]
28610
N/A
Mode III [AVX2]
53161
46226 [-15%]
Mode II [AVX]
41629
37105 [-12.19%]
Mode I [SSE3]
40823
N/A

Multithread performance

Mode 0 [FPU]
119190
N/A
Mode III [AVX2]
220485
200526 [-9.95%]
Mode II [AVX]
164261
155620 [-5.55%]
Mode I [SSE3]
167729
N/A

Stats

Perf per MHz Mode 0
6.5
N/A
Perf per MHz Mode III
12.08
11.56 [-4.5%]
Perf per watt Mode 0
1354.43
N/A
Perf per watt Mode III
2505.51
2387.21 [-4.96%]

Overclocking

The best frequency
4672 MHz
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