Intel Core i5-12400 vs Qualcomm Snapdragon 685 4G

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CPU comparison with benchmarks


Intel Core i5-12400 CPU1 vs CPU2 Qualcomm Snapdragon 685 4G
Intel Core i5-12400 Qualcomm Snapdragon 685 4G

CPU comparison

Intel Core i5-12400 or Qualcomm Snapdragon 685 4G - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core i5-12400 has 6 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i5-12400 was released in Q1/2022.

The Qualcomm Snapdragon 685 4G has 8 cores with 8 threads and clocks with a maximum frequency of 2.80 GHz. The CPU supports up to GB of memory in 2 memory channels. The Qualcomm Snapdragon 685 4G was released in Q1/2023.
Intel Core i5 (331) Family Qualcomm Snapdragon (102)
Intel Core i 12000 (34) CPU group Qualcomm Snapdragon 680 (2)
12 Generation 6
Alder Lake S Architecture Kryo 265
Desktop / Server Segment Mobile
Intel Core i5-11400 Predecessor Qualcomm Snapdragon 680 4G
Intel Core i5-13400 Successor --

CPU Cores and Base Frequency

The Intel Core i5-12400 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i5-12400 is 2.50 GHz (4.40 GHz) while the Qualcomm Snapdragon 685 4G has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 685 4G is at 2.80 GHz.

Intel Core i5-12400 Characteristic Qualcomm Snapdragon 685 4G
6 Cores 8
12 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.50 GHz (4.40 GHz)
6x Golden Cove
A-Core 2.80 GHz
4x Kryo 265 Gold
-- B-Core 1.90 GHz
4x Kryo 265 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 i5-12400 Characteristic Qualcomm Snapdragon 685 4G
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core i5-12400 or Qualcomm Snapdragon 685 4G has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel UHD Graphics 730 GPU Qualcomm Adreno 610
0.30 GHz GPU frequency --
1.45 GHz GPU (Turbo) --
12 GPU Generation 6
14 nm Technology 11 nm
3 Max. displays 0
24 Compute units --
192 Shader 128
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 4 GB
12 DirectX Version 12.1

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 UHD Graphics 730 GPU Qualcomm Adreno 610
Decode / Encode Codec h265 / HEVC (8 bit) Decode
Decode / Encode Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
Decode / Encode Codec VP8 Decode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i5-12400 can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Qualcomm Snapdragon 685 4G supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 17.0 GB/s.

Intel Core i5-12400 Characteristic Qualcomm Snapdragon 685 4G
DDR5-4800, DDR4-3200 Memory LPDDR4X-2133
128 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 17.0 GB/s
No ECC No
7.50 MB L2 Cache --
18.00 MB L3 Cache --
5.0 PCIe version --
20 PCIe lanes --
78.8 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Core i5-12400 is 65 W, while the Qualcomm Snapdragon 685 4G has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i5-12400 Characteristic Qualcomm Snapdragon 685 4G
65 W TDP (PL1 / PBP) --
117 W TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i5-12400 is manufactured in 10 nm and has 25.50 MB cache. The Qualcomm Snapdragon 685 4G is manufactured in 6 nm and has a 0.00 MB cache.

Intel Core i5-12400 Characteristic Qualcomm Snapdragon 685 4G
10 nm Technology 6 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions --
LGA 1700 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Android
Q1/2022 Release date Q1/2023
192 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Core i5-12400 to help other visitors make their purchasing decisions. The average rating is 4.4 stars (43 ratings). Rate now:
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Core i5-12400 (100%)
Qualcomm Snapdragon 685 4G (25%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i5-12400 (100%)
Qualcomm Snapdragon 685 4G (18%)

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 i5-12400 Intel Core i5-12400
6C 12T @ 4.40 GHz
1647 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
445 (27%)

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 i5-12400 Intel Core i5-12400
6C 12T @ 4.00 GHz
9451 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
1789 (19%)

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 i5-12400 Intel Core i5-12400
6C 12T @ 4.40 GHz
2181 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
487 (22%)

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 i5-12400 Intel Core i5-12400
6C 12T @ 4.00 GHz
8820 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
1502 (17%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Core i5-12400 Intel Core i5-12400
6C 12T @ 4.40 GHz
102 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Core i5-12400 Intel Core i5-12400
6C 12T @ 4.40 GHz
701 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 i5-12400 Intel Core i5-12400
6C 12T @ 4.40 GHz
1623 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 i5-12400 Intel Core i5-12400
6C 12T @ 4.00 GHz
12454 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 i5-12400 Intel Core i5-12400
6C 12T @ 4.40 GHz
664 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 i5-12400 Intel Core i5-12400
6C 12T @ 4.00 GHz
4784 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

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 i5-12400 Intel Core i5-12400
Intel UHD Graphics 730 @ 1.45 GHz
557 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
Qualcomm Adreno 610 @ 0.00 GHz
0 (0%)

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 i5-12400 Intel Core i5-12400
6C 12T @ 2.50 GHz
0 (0%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
289664 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Core i5-12400 Intel Core i5-12400
6C 12T @ 4.00 GHz
170 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

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 i5-12400 Intel Core i5-12400
6C 12T @ 4.00 GHz
19559 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 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 i5-12400 Intel Core i5-12400
6C 12T @ 2.50 GHz
4737 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
0 (0%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Intel Core i5-12400 Intel Core i5-12400
12,454 CB R23 MC @ 82 W
152 (100%)
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
2.80 GHz
0 (0%)

Devices using this processor

Intel Core i5-12400 Qualcomm Snapdragon 685 4G
Unknown Unknown

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