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Xeon E5-2620 v4 vs C Series C-60


Description
The E5-2620 v4 is based on Broadwell architecture while the C-60 is based on Bobcat.

Using the multithread performance as a reference, the E5-2620 v4 gets a score of 182.4 k points while the C-60 gets 8.5 k points.

Summarizing, the E5-2620 v4 is 21.5 times faster than the C-60. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406f1
500f20
Core
Broadwell-EP
Ontario
Architecture
Base frecuency
2.1 GHz
1 GHz
Boost frecuency
3 GHz
1.33 GHz
Socket
Socket 2011-3
Socket FT1
Cores/Threads
8/16
2/2
TDP
85 W
9 W
Cache L1 (d+i)
8x32+8x32 kB
kB
Cache L2
8x256 kB
2x512 kB
Cache L3
20480 kB
0 kB
Date
March 2016
August 2011
Mean monothread perf.
29.39k points
4.79k points
Mean multithread perf.
237.83k points
8.53k points

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
E5-2620 v4
C-60
Test#1 (Integers)
2.6k
0.66k (x0.25)
Test#2 (FP)
7.55k
1.91k (x0.25)
Test#3 (Generic, ZIP)
2.61k
1.11k (x0.42)
Test#1 (Memory)
2.03k
0.52k (x0.26)
TOTAL
14.79k
4.2k (x0.28)

Multithread

E5-2620 v4

C-60
Test#1 (Integers)
17.41k
0.89k (x0.05)
Test#2 (FP)
75.46k
2.67k (x0.04)
Test#3 (Generic, ZIP)
26.25k
1.53k (x0.06)
Test#1 (Memory)
4.65k
0.6k (x0.13)
TOTAL
123.78k
5.68k (x0.05)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
E5-2620 v4
C-60
Test#1 (Integers)
8.22k
1.32k (x0.16)
Test#2 (FP)
12.06k
1.94k (x0.16)
Test#3 (Generic, ZIP)
4.01k
1.07k (x0.27)
Test#1 (Memory)
2.89k
0.45k (x0.16)
TOTAL
27.18k
4.79k (x0.18)

Multithread

E5-2620 v4

C-60
Test#1 (Integers)
61.34k
2.36k (x0.04)
Test#2 (FP)
90.21k
3.52k (x0.04)
Test#3 (Generic, ZIP)
26.2k
1.92k (x0.07)
Test#1 (Memory)
4.62k
0.73k (x0.16)
TOTAL
182.37k
8.53k (x0.05)

Performance/W
E5-2620 v4
C-60
Test#1 (Integers)
722 points/W
262 points/W
Test#2 (FP)
1061 points/W
391 points/W
Test#3 (Generic, ZIP)
308 points/W
213 points/W
Test#1 (Memory)
54 points/W
81 points/W
TOTAL
2146 points/W
948 points/W

Performance/GHz
E5-2620 v4
C-60
Test#1 (Integers)
2739 points/GHz
994 points/GHz
Test#2 (FP)
4021 points/GHz
1461 points/GHz
Test#3 (Generic, ZIP)
1335 points/GHz
802 points/GHz
Test#1 (Memory)
963 points/GHz
342 points/GHz
TOTAL
9059 points/GHz
3599 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4