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Core i7-950 vs i5-4210U


Description
The i7-950 is based on Westmere architecture while the i5-4210U is based on Haswell.

Using the multithread performance as a reference, the i7-950 gets a score of 76.3 k points while the i5-4210U gets 45.2 k points.

Summarizing, the i7-950 is 1.7 times faster than the i5-4210U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
106a5
40651
Core
Bloomfield
Haswell
Architecture
Base frecuency
3.066 GHz
1.7 GHz
Boost frecuency
3.333 GHz
2.7 GHz
Socket
LGA 1366
BGA 1169
Cores/Threads
4/4
2/4
TDP
130 W
15 W
Cache L1 (d+i)
4x32+4x32 kB
2x32+2x32 kB
Cache L2
256 kB
2x256 kB
Cache L3
8192 kB
3072 kB
Date
June 2009
April 2014
Mean monothread perf.
19.46k points
27.41k points
Mean multithread perf.
76.29k points
57.58k points

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
i7-950
i5-4210U
Test#1 (Integers)
8.01k
9.26k (x1.16)
Test#2 (FP)
5.38k
8.2k (x1.53)
Test#3 (Generic, ZIP)
3.11k
3.57k (x1.15)
Test#1 (Memory)
2.96k
2.92k (x0.99)
TOTAL
19.46k
23.95k (x1.23)

Multithread

i7-950

i5-4210U
Test#1 (Integers)
31.53k
17.53k (x0.56)
Test#2 (FP)
24.16k
17.56k (x0.73)
Test#3 (Generic, ZIP)
15.84k
7.65k (x0.48)
Test#1 (Memory)
4.75k
2.49k (x0.52)
TOTAL
76.29k
45.22k (x0.59)

Performance/W
i7-950
i5-4210U
Test#1 (Integers)
243 points/W
1169 points/W
Test#2 (FP)
186 points/W
1171 points/W
Test#3 (Generic, ZIP)
122 points/W
510 points/W
Test#1 (Memory)
37 points/W
166 points/W
TOTAL
587 points/W
3015 points/W

Performance/GHz
i7-950
i5-4210U
Test#1 (Integers)
2403 points/GHz
3429 points/GHz
Test#2 (FP)
1614 points/GHz
3038 points/GHz
Test#3 (Generic, ZIP)
934 points/GHz
1322 points/GHz
Test#1 (Memory)
888 points/GHz
1083 points/GHz
TOTAL
5839 points/GHz
8872 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