Core i7-4500U vs i5-3317U
Description
The i7-4500U is based on Haswell architecture while the i5-3317U is based on Ivy Bridge.
Using the multithread performance as a reference, the i7-4500U gets a score of 53.4 k points while the i5-3317U gets 41.3 k points.
Summarizing, the i7-4500U is 1.3 times faster than the i5-3317U . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-4500U gets a score of 53.4 k points while the i5-3317U gets 41.3 k points.
Summarizing, the i7-4500U is 1.3 times faster than the i5-3317U . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
40651
306a9
Core
Haswell
Ivy Bridge
Base frecuency
1.8 GHz
1.7 GHz
Boost frecuency
3 GHz
2.6 GHz
Socket
BGA1168
BGA1023
Cores/Threads
2 /2
2 /2
TDP
15 W
17 W
Cache L1 (d+i)
32+32 kB
2x32+2x32 kB
Cache L2
256 kB
2x256 kB
Cache L3
4096 kB
3072 kB
Date
June 2013
June 2012
Mean monothread perf.
33.02k points
17.88k points
Mean multithread perf.
66.14k points
41.31k 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
i7-4500U
i5-3317U
Test#1 (Integers)
3.31k
2.5k (x0.76)
Test#2 (FP)
8.37k
7.18k (x0.86)
Test#3 (Generic, ZIP)
3.68k
3.19k (x0.87)
Test#1 (Memory)
3.34k
3.41k (x1.02)
TOTAL
18.71k
16.27k (x0.87)
Multithread
i7-4500U
i5-3317U
Test#1 (Integers)
5.21k
4.93k (x0.95)
Test#2 (FP)
18.54k
15.72k (x0.85)
Test#3 (Generic, ZIP)
7.8k
7.53k (x0.97)
Test#1 (Memory)
3.54k
4.21k (x1.19)
TOTAL
35.09k
32.39k (x0.92)
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
i7-4500U
i5-3317U
Test#1 (Integers)
10.2k
8.38k (x0.82)
Test#2 (FP)
9.23k
7.76k (x0.84)
Test#3 (Generic, ZIP)
3.89k
3.33k (x0.86)
Test#1 (Memory)
3.29k
3.41k (x1.04)
TOTAL
26.61k
22.88k (x0.86)
Multithread
i7-4500U
i5-3317U
Test#1 (Integers)
19.2k
16.56k (x0.86)
Test#2 (FP)
19.02k
16.79k (x0.88)
Test#3 (Generic, ZIP)
8.31k
7.85k (x0.94)
Test#1 (Memory)
3.22k
4.02k (x1.25)
TOTAL
49.75k
45.23k (x0.91)
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
i7-4500U
i5-3317U
Test#1 (Integers)
10.41k
6.11k (x0.59)
Test#2 (FP)
8.97k
6.58k (x0.73)
Test#3 (Generic, ZIP)
3.82k
2.48k (x0.65)
Test#1 (Memory)
3.39k
2.71k (x0.8)
TOTAL
26.59k
17.88k (x0.67)
Multithread
i7-4500U
i5-3317U
Test#1 (Integers)
19.91k
13.67k (x0.69)
Test#2 (FP)
21.47k
16.8k (x0.78)
Test#3 (Generic, ZIP)
8.53k
6.66k (x0.78)
Test#1 (Memory)
3.53k
4.17k (x1.18)
TOTAL
53.44k
41.31k (x0.77)
Performance/W
i7-4500U
i5-3317U
Test#1 (Integers)
1327 points/W
804 points/W
Test#2 (FP)
1431 points/W
988 points/W
Test#3 (Generic, ZIP)
569 points/W
392 points/W
Test#1 (Memory)
235 points/W
246 points/W
TOTAL
3563 points/W
2430 points/W
Performance/GHz
i7-4500U
i5-3317U
Test#1 (Integers)
3471 points/GHz
2351 points/GHz
Test#2 (FP)
2990 points/GHz
2532 points/GHz
Test#3 (Generic, ZIP)
1274 points/GHz
953 points/GHz
Test#1 (Memory)
1128 points/GHz
1043 points/GHz
TOTAL
8863 points/GHz
6879 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