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Core i7-7700HQ


Description
The Core i7-7700HQ is a cpu manufactured by Intel that was released on January 2017. This model has 4 Kaby Lake-H cores with HyperThreading, runs at 2800 MHz as base frequency and has a a thermal design power of 45 W.

The i7-7700HQ has 4x32+4x32 kB of cache L1, 4x256 kB of cache L2 and 6144 kB of cache L3.

The first Kaby Lake CPU was released in August 2016. It uses a 14 nm process and was the first architecture in breaking the previous tick-tock model. Actually, it is not that different from the preceding Skylake: it has 64kB of L1 cache and 256kB L2 cache per core.

Specs
Official name
Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz
CPUID
906e9
Core
Kaby Lake-H
Architecture
Base frecuency
2.8 GHz
Boost frecuency
3.8 GHz
Socket
BGA1440
Cores/Threads
4/8
TDP
45 W
Cache L1 (d+i)
4x32+4x32 kB
Cache L2
4x256 kB
Cache L3
6144 kB
Release date
January 2017

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
Multithread
Test#1 (Integers)
3822
14076 (x3.7)
Test#2 (FP)
15557
65905 (x4.2)
Test#3 (Generic, ZIP)
4934
22288 (x4.5)
Test#1 (Memory)
8277
3609 (x0.4)
TOTAL
32590
105879 (x3.2)

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
Multithread
Test#1 (Integers)
13789
52392 (x3.8)
Test#2 (FP)
19854
86736 (x4.4)
Test#3 (Generic, ZIP)
5171
22866 (x4.4)
Test#1 (Memory)
8418
3860 (x0.5)
TOTAL
47232
165854 (x3.5)

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
Multithread
Test#1 (Integers)
12598
52641 (x4.2)
Test#2 (FP)
20142
89667 (x4.5)
Test#3 (Generic, ZIP)
4607
22538 (x4.9)
Test#1 (Memory)
5788
2968 (x0.5)
TOTAL
43135
167814 (x3.9)

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
Multithread
Test#1 (Integers)
24840
89890 (x3.6)
Test#2 (FP)
22115
82804 (x3.7)
Test#3 (Generic, ZIP)
5112
20631 (x4.0)
Test#1 (Memory)
8362
3459 (x0.4)
TOTAL
60428
196783 (x3.3)

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) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% 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) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Core i7-7700HQ
Intel Core i7-7700HQ (This model)
 Mode FPU monothread  [32590 points]
 Mode FPU multithread  [105879 points]
 Mode AVX2 monothread  [60428 points]
 Mode AVX2 multithread  [196783 points]
 Mode FPU monothread  [33037 points +1.37%]
 Mode FPU multithread  [99593 points -5.94%]
 Mode AVX2 monothread  [61507 points +1.79%]
 Mode AVX2 multithread  [191710 points -2.58%]
 Mode FPU monothread  [32693 points +0.31%]
 Mode FPU multithread  [95687 points -9.63%]
 Mode AVX2 monothread  [58470 points -3.24%]
 Mode AVX2 multithread  [189969 points -3.46%]
 Mode FPU monothread  [29465 points -9.59%]
 Mode FPU multithread  [95790 points -9.53%]
 Mode AVX2 monothread  [59026 points -2.32%]
 Mode AVX2 multithread  [207178 points +5.28%]
 Mode FPU monothread  [30172 points -7.42%]
 Mode FPU multithread  [105306 points -0.54%]
 Mode AVX2 monothread  [46120 points -23.68%]
 Mode AVX2 multithread  [166243 points -15.52%]
 Mode FPU monothread  [36531 points +12.09%]
 Mode FPU multithread  [107488 points +1.52%]
 Mode AVX2 monothread  [66743 points +10.45%]
 Mode AVX2 multithread  [229199 points +16.47%]
 Mode FPU monothread  [34355 points +5.41%]
 Mode FPU multithread  [133627 points +26.21%]
 Mode AVX2 monothread  [61457 points +1.70%]
 Mode AVX2 multithread  [274017 points +39.25%]
 Mode FPU monothread  [35507 points +8.95%]
 Mode FPU multithread  [111748 points +5.54%]
 Mode AVX2 monothread  [64866 points +7.34%]
 Mode AVX2 multithread  [220185 points +11.89%]
 Mode FPU monothread  [28889 points -11.36%]
 Mode FPU multithread  [60768 points -42.61%]
 Mode AVX2 monothread  [54830 points -9.26%]
 Mode AVX2 multithread  [121840 points -38.08%]
 Mode FPU monothread  [31497 points -3.35%]
 Mode FPU multithread  [129295 points +22.12%]
 Mode AVX2 monothread  [59270 points -1.92%]
 Mode AVX2 multithread  [251822 points +27.97%]
 Mode FPU monothread  [33789 points +3.68%]
 Mode FPU multithread  [108015 points +2.02%]
 Mode AVX2 monothread  [50504 points -16.42%]
 Mode AVX2 multithread  [176348 points -10.38%]
          
FPU mode comparison

Monothread integers operations
Modelo
Puntuación
3890 [1.77%]
Intel Core i7-7700HQ
3822
This model
3800 [-0.59%]

Multithread integers operations
Modelo
Puntuación
14280 [1.44%]
Intel Core i7-7700HQ
14076
This model
13969 [-0.76%]
13774 [-2.15%]
13259 [-5.81%]

Monothread floating point operations
Modelo
Puntuación
16382 [5.31%]
Intel Core i7-7700HQ
15557
This model
15409 [-0.95%]
15303 [-1.63%]
14996 [-3.60%]
14758 [-5.14%]
14669 [-5.71%]

Multithread floating point operations
Modelo
Puntuación
77188 [17.12%]
76437 [15.98%]
66845 [1.43%]
66305 [0.61%]
Intel Core i7-7700HQ
65905
This model
63619 [-3.47%]
62228 [-5.58%]
61753 [-6.30%]

Monothread generic test (Zip compression)
Modelo
Puntuación
5085 [3.06%]
Intel Core i7-7700HQ
4934
This model
4867 [-1.36%]
4810 [-2.52%]

Multithread generic test (Zip compression)
Modelo
Puntuación
24602 [10.38%]
23781 [6.70%]
Intel Core i7-7700HQ
22288
This model
20752 [-6.89%]
20342 [-8.73%]
19586 [-12.12%]
19560 [-12.24%]
18797 [-15.66%]

Monothread memory performance
Modelo
Puntuación
10590 [27.95%]
Intel Core i7-7700HQ
8277
This model
7416 [-10.40%]
7085 [-14.40%]

Multithread memory performance
Modelo
Puntuación
Intel Core i7-7700HQ
3609
This model
          
SSE mode comparison

Monothread integers operations
Modelo
Puntuación
15221 [10.38%]
14296 [3.67%]
14043 [1.84%]
13950 [1.17%]
Intel Core i7-7700HQ
13789
This model
13770 [-0.14%]
13599 [-1.38%]
13509 [-2.03%]
13103 [-4.98%]

Multithread integers operations
Modelo
Puntuación
58565 [11.78%]
58562 [11.78%]
55447 [5.83%]
52705 [0.60%]
Intel Core i7-7700HQ
52392
This model
51831 [-1.07%]
51420 [-1.86%]
50071 [-4.43%]
48501 [-7.43%]

Monothread floating point operations
Modelo
Puntuación
20702 [4.27%]
20546 [3.48%]
Intel Core i7-7700HQ
19854
This model
19411 [-2.24%]
18744 [-5.59%]
18712 [-5.75%]
18628 [-6.18%]

Multithread floating point operations
Modelo
Puntuación
126140 [45.43%]
105876 [22.07%]
102739 [18.45%]
92948 [7.16%]
Intel Core i7-7700HQ
86736
This model
86170 [-0.65%]
83131 [-4.16%]
78178 [-9.87%]
77478 [-10.67%]
77435 [-10.72%]

Monothread generic test (Zip compression)
Modelo
Puntuación
5331 [3.09%]
5242 [1.39%]
Intel Core i7-7700HQ
5171
This model
5066 [-2.02%]
5065 [-2.03%]

Multithread generic test (Zip compression)
Modelo
Puntuación
28553 [24.87%]
26602 [16.34%]
23857 [4.33%]
Intel Core i7-7700HQ
22866
This model
22401 [-2.04%]
22342 [-2.29%]
21301 [-6.85%]
20757 [-9.23%]

Monothread memory performance
Modelo
Puntuación
10485 [24.56%]
10479 [24.49%]
10054 [19.45%]
Intel Core i7-7700HQ
8418
This model
8306 [-1.32%]
7399 [-12.10%]
7398 [-12.11%]

Multithread memory performance
Modelo
Puntuación
Intel Core i7-7700HQ
3860
This model
3812 [-1.23%]
          
AVX mode comparison

Monothread integers operations
Modelo
Puntuación
12844 [1.95%]
Intel Core i7-7700HQ
12598
This model
12588 [-0.08%]
12497 [-0.80%]

Multithread integers operations
Modelo
Puntuación
56494 [7.32%]
55978 [6.34%]
53186 [1.03%]
Intel Core i7-7700HQ
52641
This model
52078 [-1.07%]
51730 [-1.73%]
51363 [-2.43%]

Monothread floating point operations
Modelo
Puntuación
20623 [2.39%]
Intel Core i7-7700HQ
20142
This model
19814 [-1.63%]
19696 [-2.21%]
19691 [-2.24%]
19465 [-3.36%]
18890 [-6.22%]

Multithread floating point operations
Modelo
Puntuación
107776 [20.20%]
105055 [17.16%]
105046 [17.15%]
100740 [12.35%]
Intel Core i7-7700HQ
89667
This model
87745 [-2.14%]
87450 [-2.47%]
84798 [-5.43%]
84619 [-5.63%]
81821 [-8.75%]

Monothread generic test (Zip compression)
Modelo
Puntuación
Intel Core i7-7700HQ
4607
This model
4552 [-1.19%]

Multithread generic test (Zip compression)
Modelo
Puntuación
23951 [6.27%]
22736 [0.88%]
Intel Core i7-7700HQ
22538
This model
22079 [-2.04%]
20985 [-6.89%]
20744 [-7.96%]

Monothread memory performance
Modelo
Puntuación
7042 [21.66%]
6267 [8.26%]
Intel Core i7-7700HQ
5788
This model
5316 [-8.16%]

Multithread memory performance
Modelo
Puntuación
3072 [3.50%]
3041 [2.44%]
Intel Core i7-7700HQ
2968
This model
2762 [-6.95%]
          
AVX2 mode comparison

Monothread integers operations
Modelo
Puntuación
25769 [3.74%]
Intel Core i7-7700HQ
24840
This model
24572 [-1.08%]
24496 [-1.38%]
24458 [-1.54%]
24140 [-2.82%]

Multithread integers operations
Modelo
Puntuación
Intel Core i7-7700HQ
89890
This model
89501 [-0.43%]
87571 [-2.58%]

Monothread floating point operations
Modelo
Puntuación
22997 [3.99%]
22577 [2.09%]
Intel Core i7-7700HQ
22115
This model
21810 [-1.38%]
21606 [-2.30%]
21605 [-2.31%]
21474 [-2.89%]

Multithread floating point operations
Modelo
Puntuación
86109 [3.99%]
86098 [3.98%]
Intel Core i7-7700HQ
82804
This model
81347 [-1.76%]
80100 [-3.27%]
73316 [-11.46%]

Monothread generic test (Zip compression)
Modelo
Puntuación
5175 [1.24%]
Intel Core i7-7700HQ
5112
This model
5090 [-0.42%]
5089 [-0.44%]

Multithread generic test (Zip compression)
Modelo
Puntuación
22022 [6.74%]
20909 [1.35%]
Intel Core i7-7700HQ
20631
This model
20368 [-1.28%]
20126 [-2.45%]
19952 [-3.29%]

Monothread memory performance
Modelo
Puntuación
Intel Core i7-7700HQ
8362
This model
7873 [-5.85%]
7086 [-15.25%]

Multithread memory performance
Modelo
Puntuación
Intel Core i7-7700HQ
3459
This model
3334 [-3.60%]
3132 [-9.44%]
3071 [-11.20%]

Hardlimit Benchmark Central - Ver. 3.7.8