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OnePlus 7 Pro vs Samsung Galaxy S21 5G Exynos
Comparison of the technical features between smartphones, with the OnePlus 7 Pro on one side and the Samsung Galaxy S21 5G Exynos on the other, also their respective performances with the benchmarks. The first has a processor with 8 cores, 8 threads, a maximale frequency of 2.8GHz. The second chips has a total of 8 cores, 8 threads, its turbo frequency is set to 2.9GHz. The following table also compares the lithography, the amount of RAM memory, the date of first broadcast, the values obtained in Geekbench.Note: Commissions may be earned from the links above.This page contains references to products from one or more of our advertisers. We may receive compensation when you click on links to those products. For an explanation of our advertising policy, please visit this page.
Specification comparison:
| Smartphone | OnePlus 7 Pro | Samsung Galaxy S21 5G Exynos |
| Model version(s) | GM1910, GM1911, GM1913, GM1915, GM1917, guacamole, guacamolet | SM-G991B, SM-G991B/DS, SM-G991N |
| Release date | Q2 2019 | Q1 2021 |
| Network | CDMA, GSM, HSPA, LTE | 5G, CDMA, GSM, EVDO, HSPA, LTE |
| Dimensions | 6.40 x 2.99 x 0.35 in (162.6 x 75.9 x 8.8 mm) | 5.97 x 2.80 x 0.31 in (151.7 x 71.2 x 7.9 mm) |
| Weight | 7.27 oz (206 g) | 5.96 oz (169 g) |
| Body | Front and back glass, aluminum frame | Front glass, plastic back aluminum frame |
| Screen size, colours | 6.67 inches, 16.7M colours | 6.2 inches, 1300 nits, 16M colours |
| Screen type | Optic AMOLED, 90Hz | Dynamic AMOLED 2X, 120Hz |
| Resolution | 1440 x 3120 pixels | 1080 x 2400 pixels |
| Screen ratio | 19.5:9 | 20:9 |
| Density | 516 ppi | 421 ppi |
| Operating system | Android 9; OxygenOS | Android 11; One UI 3.1 |
| Processor | Qualcomm SM8150 Snapdragon 855 | Samsung Exynos 2100 |
| Lithography | 7 nm N7 | 5 nm LPE |
| Cores | 8 | 8 |
| Threads | 8 | 8 |
| Energy cores | 4x Qualcomm Kryo 485 Silver @ 1.8 GHz | 4x ARM Cortex-A55 @ 2.2 GHz |
| High performance cores | 1x Qualcomm Kryo 485 Gold Prime @ 2.84 GHz 3x Qualcomm Kryo 485 Gold @ 2.42 GHz | 1x ARM Cortex-X1 @ 2.9 GHz 3x ARM Cortex-A78 @ 2.8 GHz |
| GPU integrated graphics | Qualcomm Adreno 630 | ARM Mali-G78 MP14 |
| GPU execution units | 2 | 14 |
| GPU shading units | 256 | 224 |
| GPU clock | 585 MHz | 759 MHz |
| GPU FP32 floating point | 954.7 GFLOPS | 1,360.1 GFLOPS |
| Memory | 6 / 12 GB RAM | 8 GB RAM |
| Storage | 128 / 256 GB | 128 / 256 GB |
| Rear camera(s) | Sony IMX586 Exmor RS CMOS, Sony IMX481 CMOS BSI, Samsung S5K3M5 Isocell | - |
| Photo | 48 MP, f/1,7, 8 MP, f/2,4, 78mm 16 MP, f/2,2, 13mm | 12 MP, f/1,8, 26mm, 64 MP, f/2,0, 29mm, 12 MP, f/2,2, 13mm |
| Video | 4K@30/60fps, 1080p@30/60/240fps, 720p@480fps | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps |
| Front camera(s) | Sony IMX471 Exmor RS CMOS | - |
| Front photo | 16 MP, f/2,0, 25mm | 10 MP, f/2,2, 26mm |
| Front video | 1080p@30fps | 4K@30/60fps, 1080p@30fps |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11 a/b/g/n/ac/6e |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| GNSS | GPS, A-GPS, Glonass, Galileo, Beidou | GPS, Glonass, Galileo, Beidou |
| USB | USB Type-C 3.1 Gen 1 | USB Type-C 3.2 |
| Battery capacity | 4,000 mAh | 4,000 mAh |
| Battery type | Non removable Li-Po | Non removable Li-Ion |
| Battery life (versatile use) | ~ 12 hours and 50 minutes | ~ 14 hours and 10 minutes |
| TDP | 8 W | - |
| Head SAR (EU) | 1.20 W/kg | 0.46 W/kg |
| Body SAR (EU) | 1.39 W/kg | 1.51 W/kg |
| DxOMark | 114 | - |
| AnTuTu | 373,858 | 601,076 |
| Android PassMark Rating | 10,056 | 10,999 |
| (Android)Geekbench 4 single core | 3,560 | 4,568 |
| (Android)Geekbench 4 multi-core | 11,020 | 13,736 |
| (Android)Geekbench 5 single core | 754 | 905 |
| (Android)Geekbench 5 multi-core | 2,702 | 2,996 |
| Amazon |  | |
| eBay |  | |
Note: Commissions may be earned from the links above.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 S21 5G Exynos is larger. The Samsung Galaxy S21 5G Exynos was started more recently. Autonomy: the autonomy given is the one for a versatile use with video playback, web browsing, various applications, games, photos, etc ...Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.
Performance comparison with the benchmarks:
Performance comparison between the two smartphones, for this we consider the results generated on benchmark softwares such as Geekbench.
| AnTuTu - Total Score |
|---|
Samsung Galaxy S21 5G Exynos | 601,076 |
| OnePlus 7 Pro | 373,858 |
The difference is 61%.Note: Commissions may be earned from the links above. These scores are only an average of the performances got with these smartphones, you may get different results.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.
| Android PassMark Rating |
| Samsung Galaxy S21 5G Exynos | 10,999 |
| OnePlus 7 Pro | 10,056 |
The difference in performance is 9%.Note: Commissions may be earned from the links above. These scores are only an average of the performances got with these smartphones, you may get different results.PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity. With Android:
| Geekbench 4 - Multi-core & Single Core Score - Android |
| Samsung Galaxy S21 5G Exynos | 4,568 13,736 |
| OnePlus 7 Pro | 3,560 11,020 |
In single core, the difference is 28%. In multi-core, the difference in terms of gap is 25%.Note: Commissions may be earned from the links above. These scores are only an average of the performances got with these smartphones, you may get different results.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.With Android:
| Geekbench 5 - Multi-core & Single Core Score - Android |
| Samsung Galaxy S21 5G Exynos | 905 2,996 |
| OnePlus 7 Pro | 754 2,702 |
In single core, the difference is 20%. In multi-core, the difference in terms of gap is 11%.Note: Commissions may be earned from the links above. These scores are only an average of the performances got with these smartphones, you may get different results.Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.
See also:
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