MediaTek MT8321 vs Intel Core i3-11340 CPM

Last updated:
Note: The information shown below is based on a pre-sample. Technical details or benchmark results may be different in the final version of this processor.

CPU comparison with benchmarks


MediaTek MT8321 CPU1 vs CPU2 Intel Core i3-11340 CPM
MediaTek MT8321 Intel Core i3-11340 CPM

CPU comparison

In this CPU comparison, we compare the MediaTek MT8321 and the Intel Core i3-11340 CPM and use benchmarks to check which processor is faster.

We compare the MediaTek MT8321 4 core processor released in Q2/2014 with the Intel Core i3-11340 CPM which has 4 CPU cores and was introduced in Q3/2033.
Mediatek MT-Serie (72) Family Intel Core i3 (205)
MediaTek MT83xx A7 (6) CPU group Intel Core i 11000 (22)
1 Generation 11
Cortex-A7 Architecture Rocket Lake S
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT8321 is a 4 core processor with a clock frequency of 1.30 GHz. The processor can compute 4 threads at the same time. The Intel Core i3-11340 CPM clocks with 4.00 GHz (4.80 GHz), has 4 CPU cores and can calculate 8 threads in parallel.

MediaTek MT8321 Characteristic Intel Core i3-11340 CPM
4 Cores 4
4 Threads 8
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.30 GHz Frequency 4.00 GHz
-- Turbo Frequency (1 Core) 4.80 GHz
-- Turbo Frequency (All Cores) 4.60 GHz

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.

MediaTek MT8321 Characteristic Intel Core i3-11340 CPM
-- AI hardware --
-- AI specifications --

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.

ARM Mali-400 GPU Intel UHD Graphics 630
0.01 GHz GPU frequency 0.35 GHz
0.01 GHz GPU (Turbo) 1.20 GHz
Utgard GPU Generation 9.5
28nm Technology 14 nm
1 Max. displays 3
1 Compute units 24
16 Shader 192
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 64 GB
0 DirectX Version 12

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.

ARM Mali-400 GPU Intel UHD Graphics 630
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the MediaTek MT8321, while the Intel Core i3-11340 CPM supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

MediaTek MT8321 Characteristic Intel Core i3-11340 CPM
Memory DDR4-2933
Max. Memory 128 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 51.2 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 8.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The MediaTek MT8321 has a TDP of --. The TDP of the Intel Core i3-11340 CPM is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

MediaTek MT8321 Characteristic Intel Core i3-11340 CPM
-- TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The MediaTek MT8321 has 0.00 MB cache and is manufactured in 28 nm. The cache of Intel Core i3-11340 CPM is at 8.00 MB. The processor is manufactured in 14 nm.

MediaTek MT8321 Characteristic Intel Core i3-11340 CPM
28 nm Technology 14 nm
Chiplet Chip design Monolithic
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Socket LGA 1200
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
Q2/2014 Release date Q3/2033
-- Release price --
show more data show more data


Rate these processors

Here you can rate the MediaTek MT8321 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Core i3-11340 CPM to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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.
MediaTek MT8321 MediaTek MT8321
4C 4T @ 1.30 GHz
71 (100%)
Intel Core i3-11340 CPM Intel Core i3-11340 CPM
4C 8T @ 4.80 GHzNot verified
0 (0%)

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.
MediaTek MT8321 MediaTek MT8321
4C 4T @ 1.30 GHz
242 (100%)
Intel Core i3-11340 CPM Intel Core i3-11340 CPM
4C 8T @ 4.60 GHzNot verified
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.
MediaTek MT8321 MediaTek MT8321
ARM Mali-400 @ 0.01 GHz
0 (0%)
Intel Core i3-11340 CPM Intel Core i3-11340 CPM
Intel UHD Graphics 630 @ 1.20 GHzNot verified
461 (100%)

Devices using this processor

MediaTek MT8321 Intel Core i3-11340 CPM
Unknown Unknown

Popular comparisons containing this CPUs

1. MediaTek MT8321Qualcomm Snapdragon 653 MediaTek MT8321 vs Qualcomm Snapdragon 653
2. MediaTek MT8321AMD Ryzen 3 5125C MediaTek MT8321 vs AMD Ryzen 3 5125C
3. Intel Core i3-11340 CPMAMD Ryzen 7 5800H Intel Core i3-11340 CPM vs AMD Ryzen 7 5800H
4. Intel Celeron 420MediaTek MT8321 Intel Celeron 420 vs MediaTek MT8321
5. Qualcomm Snapdragon 7c Gen 2Intel Core i3-11340 CPM Qualcomm Snapdragon 7c Gen 2 vs Intel Core i3-11340 CPM
6. MediaTek MT8317MediaTek MT8321 MediaTek MT8317 vs MediaTek MT8321
7. MediaTek MT6575Intel Core i3-11340 CPM MediaTek MT6575 vs Intel Core i3-11340 CPM
8. Intel Pentium Gold G7400Intel Core i3-11340 CPM Intel Pentium Gold G7400 vs Intel Core i3-11340 CPM
9. MediaTek MT8321Intel Pentium Silver N5000 MediaTek MT8321 vs Intel Pentium Silver N5000
10. AMD A10-9620PIntel Core i3-11340 CPM AMD A10-9620P vs Intel Core i3-11340 CPM


back to index