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Core i7-930 vs Xeon Bronze 3206R


Description
The i7-930 is based on Westmere architecture while the 3206R is based on Cascade Lake.

Using the multithread performance as a reference, the i7-930 gets a score of 42.1 k points while the 3206R gets 103.8 k points.

Summarizing, the 3206R is 2.5 times faster than the i7-930 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
106a5
50657
Core
Bloomfield
Cascade Lake-SP
Architecture
Base frecuency
2.8 GHz
1.9 GHz
Boost frecuency
3.067 GHz
1.9 GHz
Socket
LGA 1366
LGA 3647-0
Cores/Threads
4/8
8/8
TDP
130 W
85 W
Cache L1 (d+i)
32+32 kB
8x32+8x32 kB
Cache L2
256 kB
8x1024 kB
Cache L3
8192 kB
11264 kB
Date
February 2010
February 2020
Mean monothread perf.
17.58k points
31.52k points
Mean multithread perf.
69.39k points
216.02k 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
i7-930
3206R
Test#1 (Integers)
1.94k
1.97k (x1.01)
Test#2 (FP)
4.38k
8.15k (x1.86)
Test#3 (Generic, ZIP)
2.64k
2.37k (x0.9)
Test#1 (Memory)
2.41k
4.84k (x2.01)
TOTAL
11.37k
17.32k (x1.52)

Multithread

i7-930

3206R
Test#1 (Integers)
7.3k
15.73k (x2.15)
Test#2 (FP)
19.36k
64.78k (x3.35)
Test#3 (Generic, ZIP)
13.43k
18.06k (x1.34)
Test#1 (Memory)
2.01k
5.21k (x2.59)
TOTAL
42.11k
103.77k (x2.46)

Performance/W
i7-930
3206R
Test#1 (Integers)
56 points/W
185 points/W
Test#2 (FP)
149 points/W
762 points/W
Test#3 (Generic, ZIP)
103 points/W
212 points/W
Test#1 (Memory)
15 points/W
61 points/W
TOTAL
324 points/W
1221 points/W

Performance/GHz
i7-930
3206R
Test#1 (Integers)
633 points/GHz
1035 points/GHz
Test#2 (FP)
1429 points/GHz
4287 points/GHz
Test#3 (Generic, ZIP)
860 points/GHz
1246 points/GHz
Test#1 (Memory)
785 points/GHz
2547 points/GHz
TOTAL
3708 points/GHz
9115 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