Core i5-2320 vs i5-2300
Description
Both models i5-2320 and i5-2300 are based on Sandy Bridge architecture.
"Sandy Bridge codename was originally ""Gesher"". The development began in 2005 and four years later, the first Sandy Bridge CPU was presented. The most prominent features are Intel Turbo Boost 2.0, AES encryption and SHA-1 hashing acceleration, Advanced Vector Extensions (AVX) 256-bit instruction set and the ability to have up to 8 physical cores or 16 logical cores through Hyper-Threading."
Using the multithread performance as a reference, the i5-2320 gets a score of 66.5 k points while the i5-2300 gets 79.5 k points.
Summarizing, the i5-2300 is 1.2 times faster than the i5-2320 . To get a proper comparison between both models, take a look to the data shown below.
"Sandy Bridge codename was originally ""Gesher"". The development began in 2005 and four years later, the first Sandy Bridge CPU was presented. The most prominent features are Intel Turbo Boost 2.0, AES encryption and SHA-1 hashing acceleration, Advanced Vector Extensions (AVX) 256-bit instruction set and the ability to have up to 8 physical cores or 16 logical cores through Hyper-Threading."
Using the multithread performance as a reference, the i5-2320 gets a score of 66.5 k points while the i5-2300 gets 79.5 k points.
Summarizing, the i5-2300 is 1.2 times faster than the i5-2320 . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
206a7
206a7
Core
Sandy Bridge
Sandy Bridge
Base frecuency
3 GHz
2.8 GHz
Boost frecuency
3.3 GHz
3.1 GHz
Socket
LGA 1155
LGA 1155
Cores/Threads
4/4
4/4
TDP
95 W
95 W
Cache L1 (d+i)
4x32+x4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
6144 kB
Date
January 2011
May 2011
Mean monothread perf.
24.01k points
24.53k points
Mean multithread perf.
66.48k points
79.46k 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
i5-2320
i5-2300
Test#1 (Integers)
8.88k
8.65k (x0.97)
Test#2 (FP)
7.84k
7.8k (x0.99)
Test#3 (Generic, ZIP)
3.79k
3.92k (x1.03)
Test#1 (Memory)
3.51k
4.16k (x1.19)
TOTAL
24.01k
24.53k (x1.02)
Multithread
i5-2320
i5-2300
Test#1 (Integers)
27.98k
32.45k (x1.16)
Test#2 (FP)
24.48k
29.25k (x1.2)
Test#3 (Generic, ZIP)
11.42k
14.64k (x1.28)
Test#1 (Memory)
2.6k
3.12k (x1.2)
TOTAL
66.48k
79.46k (x1.2)
Performance/W
i5-2320
i5-2300
Test#1 (Integers)
295 points/W
342 points/W
Test#2 (FP)
258 points/W
308 points/W
Test#3 (Generic, ZIP)
120 points/W
154 points/W
Test#1 (Memory)
27 points/W
33 points/W
TOTAL
700 points/W
836 points/W
Performance/GHz
i5-2320
i5-2300
Test#1 (Integers)
2689 points/GHz
2791 points/GHz
Test#2 (FP)
2375 points/GHz
2516 points/GHz
Test#3 (Generic, ZIP)
1149 points/GHz
1263 points/GHz
Test#1 (Memory)
1063 points/GHz
1343 points/GHz
TOTAL
7277 points/GHz
7912 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