A10 7700K vs FX 8350
Description
The 7700K is based on Steamroller architecture while the 8350 is based on Piledriver.
Using the multithread performance as a reference, the 7700K gets a score of 57.9 k points while the 8350 gets 118.1 k points.
Summarizing, the 8350 is 2 times faster than the 7700K. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 7700K gets a score of 57.9 k points while the 8350 gets 118.1 k points.
Summarizing, the 8350 is 2 times faster than the 7700K. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
630f01
600f20
Core
Kaveri
Vishera
Base frecuency
3.4 GHz
4 GHz
Boost frecuency
3.8 GHz
4.1 GHz
Socket
Socket FM2+
Socket AM3+
Cores/Threads
4/4
8/8
TDP
95 W
125 W
Cache L1 (d+i)
kB
kB
Cache L2
2X2048 kB
4x2048 kB
Cache L3
0 kB
8192 kB
Date
January 2014
October 2012
Mean monothread perf.
21.38k points
28.16k points
Mean multithread perf.
57.89k points
118.14k points
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
7700K
8350
Test#1 (Integers)
7.33k
9.85k (x1.34)
Test#2 (FP)
7.99k
8.41k (x1.05)
Test#3 (Generic, ZIP)
2.91k
3.58k (x1.23)
Test#1 (Memory)
3.15k
6.32k (x2)
TOTAL
21.38k
28.16k (x1.32)
Multithread
7700K
8350
Test#1 (Integers)
23.06k
44.93k (x1.95)
Test#2 (FP)
20.11k
45.21k (x2.25)
Test#3 (Generic, ZIP)
10.44k
22.81k (x2.19)
Test#1 (Memory)
4.28k
5.19k (x1.21)
TOTAL
57.89k
118.14k (x2.04)
Performance/W
7700K
8350
Test#1 (Integers)
243 points/W
359 points/W
Test#2 (FP)
212 points/W
362 points/W
Test#3 (Generic, ZIP)
110 points/W
182 points/W
Test#1 (Memory)
45 points/W
42 points/W
TOTAL
609 points/W
945 points/W
Performance/GHz
7700K
8350
Test#1 (Integers)
1929 points/GHz
2402 points/GHz
Test#2 (FP)
2101 points/GHz
2050 points/GHz
Test#3 (Generic, ZIP)
765 points/GHz
874 points/GHz
Test#1 (Memory)
830 points/GHz
1541 points/GHz
TOTAL
5625 points/GHz
6867 points/GHz
Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4