Intel Core i3-2100 vs Qualcomm Snapdragon 865+

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CPU comparison with benchmarks


Intel Core i3-2100 CPU1 vs CPU2 Qualcomm Snapdragon 865+
Intel Core i3-2100 Qualcomm Snapdragon 865+

CPU comparison

In this CPU comparison, we compare the Intel Core i3-2100 and the Qualcomm Snapdragon 865+ and use benchmarks to check which processor is faster.

We compare the Intel Core i3-2100 2 core processor released in Q1/2011 with the Qualcomm Snapdragon 865+ which has 8 CPU cores and was introduced in Q3/2020.
Intel Core i3 (205) Family Qualcomm Snapdragon (102)
Intel Core i 2000 (28) CPU group Qualcomm Snapdragon 865/870 (3)
2 Generation 7
Sandy Bridge S Architecture Kryo 585
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-2100 is a 2 core processor with a clock frequency of 3.10 GHz. The processor can compute 4 threads at the same time. The Qualcomm Snapdragon 865+ clocks with 3.10 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

Intel Core i3-2100 Characteristic Qualcomm Snapdragon 865+
2 Cores 8
4 Threads 8
normal Core architecture hybrid (Prime / big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
3.10 GHz A-Core 3.10 GHz
1x Kryo 585 Prime
-- B-Core 2.42 GHz
3x Kryo 585 Gold
-- C-Core 1.80 GHz
4x Kryo 585 Silver

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core i3-2100 Characteristic Qualcomm Snapdragon 865+
-- AI hardware Qualcomm AI engine
-- AI specifications Hexagon 698 @ 15 TOPS

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel HD Graphics 2000 GPU Qualcomm Adreno 650
0.85 GHz GPU frequency 0.25 GHz
1.10 GHz GPU (Turbo) 0.67 GHz
6 GPU Generation 6
32 nm Technology 7 nm
2 Max. displays 1
6 Compute units 2
48 Shader 512
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
10.1 DirectX Version 12.0

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel HD Graphics 2000 GPU Qualcomm Adreno 650
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i3-2100, while the Qualcomm Snapdragon 865+ supports a maximum of 16 GB of memory with a maximum memory bandwidth of 44.0 GB/s enabled.

Intel Core i3-2100 Characteristic Qualcomm Snapdragon 865+
DDR3-1333 Memory LPDDR5-5500, LPDDR4X-4266
32 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
21.3 GB/s Max. Bandwidth 44.0 GB/s
No ECC No
0.50 MB L2 Cache 2.00 MB
3.00 MB L3 Cache 3.00 MB
2.0 PCIe version --
16 PCIe lanes --
8.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Core i3-2100 has a TDP of 65 W. The TDP of the Qualcomm Snapdragon 865+ is 10 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i3-2100 Characteristic Qualcomm Snapdragon 865+
65 W TDP (PL1 / PBP) 10 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core i3-2100 has 3.50 MB cache and is manufactured in 32 nm. The cache of Qualcomm Snapdragon 865+ is at 5.00 MB. The processor is manufactured in 7 nm.

Intel Core i3-2100 Characteristic Qualcomm Snapdragon 865+
32 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions --
LGA 1155 Socket --
VT-x, VT-x EPT Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q1/2011 Release date Q3/2020
120 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Core i3-2100 (50%)
Qualcomm Snapdragon 865+ (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i3-2100 (37%)
Qualcomm Snapdragon 865+ (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
575 (58%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
985 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
1262 (39%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
3275 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
515 (41%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
1248 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
1082 (35%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
3129 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core i3-2100 Intel Core i3-2100
Intel HD Graphics 2000 @ 1.10 GHz
106 (7%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
Qualcomm Adreno 650 @ 0.67 GHz
1418 (100%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
0 (0%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
716498 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
0 (0%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
616032 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
1846 (100%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
0 (0%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
253 (100%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
738 (100%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
93 (100%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
263 (100%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
0 (0%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Intel Core i3-2100 Intel Core i3-2100
2C 4T @ 3.10 GHz
0 (0%)
Qualcomm Snapdragon 865+ Qualcomm Snapdragon 865+
8C 8T @ 3.10 GHz
15 (100%)

Devices using this processor

Intel Core i3-2100 Qualcomm Snapdragon 865+
Unknown Samsung Galaxy Tab S7 T870
Samsung Galaxy Tab S7 T875
ASUS ZenFone 7 Pro
Samsung Galaxy Z Fold

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