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Core i7-4600U vs i5-1035G1


Description
The i7-4600U is based on Haswell architecture while the i5-1035G1 is based on Ice Lake.

Using the multithread performance as a reference, the i7-4600U gets a score of 63.5 k points while the i5-1035G1 gets 165.5 k points.

Summarizing, the i5-1035G1 is 2.6 times faster than the i7-4600U . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
40651
706e5
Core
Haswell
Ice Lake-U
Architecture
Base frecuency
2.1 GHz
1 GHz
Boost frecuency
3.3 GHz
3.6 GHz
Socket
BGA1168
BGA 1526
Cores/Threads
2/4
4/8
TDP
15 W
15 W
Cache L1 (d+i)
32+32 kB
4x32+4x48 kB
Cache L2
256 kB
4x512 kB
Cache L3
4096 kB
6144 kB
Date
September 2013
August 2019
Mean monothread perf.
30.51k points
54.95k points
Mean multithread perf.
63.53k points
165.52k 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
i7-4600U
i5-1035G1
Test#1 (Integers)
3.33k
3.88k (x1.16)
Test#2 (FP)
8.74k
14.98k (x1.71)
Test#3 (Generic, ZIP)
3.63k
9.7k (x2.67)
Test#1 (Memory)
3.81k
8.6k (x2.26)
TOTAL
19.52k
37.15k (x1.9)

Multithread

i7-4600U

i5-1035G1
Test#1 (Integers)
4.95k
14.61k (x2.95)
Test#2 (FP)
17.79k
54.9k (x3.09)
Test#3 (Generic, ZIP)
7.48k
27.58k (x3.69)
Test#1 (Memory)
5.65k
5.04k (x0.89)
TOTAL
35.88k
102.13k (x2.85)

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i7-4600U
i5-1035G1
Test#1 (Integers)
15.09k
21.34k (x1.41)
Test#2 (FP)
8.71k
18.02k (x2.07)
Test#3 (Generic, ZIP)
3.51k
7.91k (x2.25)
Test#1 (Memory)
3.2k
7.67k (x2.39)
TOTAL
30.51k
54.95k (x1.8)

Multithread

i7-4600U

i5-1035G1
Test#1 (Integers)
30.3k
69.86k (x2.31)
Test#2 (FP)
20.24k
66.49k (x3.29)
Test#3 (Generic, ZIP)
7.82k
24.04k (x3.07)
Test#1 (Memory)
5.17k
5.13k (x0.99)
TOTAL
63.53k
165.52k (x2.61)

Performance/W
i7-4600U
i5-1035G1
Test#1 (Integers)
2020 points/W
4657 points/W
Test#2 (FP)
1349 points/W
4433 points/W
Test#3 (Generic, ZIP)
521 points/W
1602 points/W
Test#1 (Memory)
345 points/W
342 points/W
TOTAL
4235 points/W
11035 points/W

Performance/GHz
i7-4600U
i5-1035G1
Test#1 (Integers)
4573 points/GHz
5928 points/GHz
Test#2 (FP)
2638 points/GHz
5006 points/GHz
Test#3 (Generic, ZIP)
1064 points/GHz
2198 points/GHz
Test#1 (Memory)
971 points/GHz
2131 points/GHz
TOTAL
9246 points/GHz
15263 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