GadgetVersus Smartphone Processor


Samsung Galaxy C7 (2017) vs Samsung Galaxy S7 Exynos

Samsung Galaxy C7 (2017) on Amazon USA
Samsung Galaxy S7 Exynos on Amazon USA

Comparison of the technical features between smartphones, with the Samsung Galaxy C7 (2017) on one side and the Samsung Galaxy S7 Exynos on the other. The first has a processor with 8 cores, 8 threads, a maximale frequency of 2.0GHz. The second chips has a total of 8 cores, 8 threads, its turbo frequency is set to 2.3GHz. The following table also compares the lithography, the amount of RAM memory, the date of first broadcast, the values obtained in Geekbench 4, as well as an average price.

Specifications:


Smartphone Samsung Galaxy C7 (2017) Samsung Galaxy S7 Exynos
Model version(s) Samsung SM-C7000 Samsung SM-G930F
Release date Q3 2017 Q1 2016
Dimensions 6,00 x 2,94 x 0,31 in 5,61 x 2,74 x 0,31 in
Weight 6.34 oz 5.36 oz
Body Aluminum alloy Front and back glass,
Aluminum frame
Screen size, colours 5.5 inches, 16M colours 5.1 inches, 16M colours
Screen type Super AMOLED Super AMOLED
Resolution 1080 x 1920 pixels 1440 x 2560 pixels
Screen ratio 18.5:9 16:9
Density 407 ppi 577 ppi
Operating system Android 7.1.1 Android 6.0
Processor Qualcomm SM6150 Snapdragon 675 Samsung Exynos 8 Octa 8890
Lithography 11 nm LPP 14 nm LPP
Cores 8 8
Threads 8 8
Energy cores 6x Kryo 460 Silver @ 1.7 GHz 4x ARM Cortex-A53 @ 1.6 GHz
High performance cores 2x Kryo 460 Gold @ 2.0 GHz 4x Exynos M1 @ 2.3 GHz
GPU ARM Mali-T880 MP2 ARM Mali-T880 MP12
GPU execution units 2 12
GPU shading units 32 192
GPU clock rate 900 MHz 650 MHz
GPU FP32 floating point 57.6 GFLOPS 265.2 GFLOPS
Memory 4 GB RAM 4 GB RAM
Storage 32 GB 32 / 64 GB
Memory card Up to 256 GB Up to 256 GB
Photo 13 MP, f/1,7
5 MP
12 MP, f/1,7, 26mm
Video 1080p30 2160p30,
1080p60,
720p240
Front photo 16 MP, f/1,9 5 MP, f/1,7, 22mm
Front video 1080p30 1440p30
WLAN Wi-Fi 802.11 a/b/g/n/ac Wi-Fi 802.11 a/b/g/n/ac
Bluetooth 4.2, A2DP, LE 4.2, A2DP, LE
USB 2.0 2.0
Battery capacity 3,000 mAh 3,000 mAh
Battery type Non removable Li-Ion Non removable Li-Ion
Battery life (versatile use) ~ 8 hours and 30 minutes ~ 13 hours and 30 minutes
TDP 5 W 7 W
Head SAR (US) - -
Body SAR (US) - -
DxOMark - 89
AnTuTu 63,270 124,470
(Android 64-bit)
Geekbench 4 single core
855 1,797
(Android 64-bit)
Geekbench 4 multi-core
4,249 5,531
(Multi-core / price performance)
Performance / price ratio
16 pts / $ 13 pts / $
Note 3.7 / 5 3.9 / 5
Reviews 29 4,634
Amazon Samsung Galaxy C7 (2017) Samsung Galaxy S7 Exynos
(Average)
New price on Amazon
- $420
(Average)
Used price on Amazon
- $120
eBay Samsung Galaxy C7 (2017) Samsung Galaxy S7 Exynos
(Average)
New price on eBay
- $200
(Average)
Used price on eBay
- $120


We can easily compare the technical characteristics between these two smartphones. Both phones have an equivalent number of cores, the maximum frequency of Samsung Galaxy S7 Exynos is larger. The Samsung Galaxy C7 (2017) has a newer release date.

Price: prices can change over time. For technical reasons, they are not updated in real time. This is only an average of the results on the first page of each product, whether new or used. Shipping costs have not been integrated. To know the final price of the product, please go to the form of the shop. If no price is indicated, it means that we did not find any offers during the last update.

Autonomy: the autonomy given is the one for a versatile use with video playback, web browsing, various applications, games, photos, etc ...

Ratios: we first consider the average for the new price if available, the average for the used price otherwise.

Performances :


Performance comparison between the two smartphones, for this we consider the results generated on benchmark softwares such as Geekbench 4.


AnTuTu - Total score
Samsung Galaxy S7 Exynos 124,470
Samsung Galaxy C7 (2017) 63,270


The difference is 97%.

AnTuTu is one of the most popular apps in the world to evaluate and compare the power of a mobile device with the competition. It tests above all the power of calculation, the display of Web pages, the modeling of decorations in 3D, the management of the memory, the transfer of data.


Sur Android 64-bit :

Geekbench 4 - Multi-core & single core score - Android 64-bit
Samsung Galaxy S7 Exynos 1,797
5,531
Samsung Galaxy C7 (2017) 855
4,249


In single core, the difference is 110%. In multi-core, the difference in terms of gap is 30%.

Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing. This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.

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