MediaTek Dimensity 1050 vs MediaTek Helio G91 Ultra

MediaTek Dimensity 1050 vs MediaTek Helio G91 Ultra

Compare the MediaTek Dimensity 1050 and MediaTek Helio G91 Ultra to understand their release dates, specifications, benchmark performance, gaming capabilities, and connectivity features.

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MediaTek Dimensity 1050 vs MediaTek Helio G91 Ultra- In summary

The MediaTek Dimensity 1050 delivers stronger CPU, GPU, AI performance, and 5G connectivity, making it the better choice for gaming and multitasking. The MediaTek Helio G91 Ultra focuses on affordable smartphones, offering reliable 4G performance, efficient everyday usage, and balanced multimedia capabilities.


  • Architecture: Dimensity 1050 – 6nm, 2 × Cortex-A78 + 6 × Cortex-A55 | Helio G91 Ultra – 12nm, 2 × Cortex-A75 + 6 × Cortex-A55
  • CPU: Dimensity 1050 provides faster processing and better multitasking performance.
  • GPU: Mali-G610 MC3 delivers stronger graphics performance than the Mali-G52 MC2.
  • AI/NPU: Dimensity 1050 features the MediaTek APU 550 for faster AI processing, while the Helio G91 Ultra offers basic AI enhancements.
  • Target segment: Dimensity 1050 powers upper mid-range 5G smartphones, whereas the Helio G91 Ultra is designed for affordable 4G smartphones focused on everyday performance and casual gaming.

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MediaTek Dimensity 1050 vs MediaTek Helio G91 Ultra- Overview

The MediaTek Dimensity 1050 and MediaTek Helio G91 Ultra target different smartphone segments. The Dimensity 1050 is an upper mid-range 5G chipset built on a 6nm process, delivering faster CPU performance, improved graphics, and support for mmWave and sub-6GHz 5G connectivity. It is suitable for gaming, multitasking, and fast internet access, making it a strong choice for modern 5G mobile phones. The MediaTek Helio G91 Ultra is a 4G gaming chipset designed for affordable smartphones, offering reliable everyday performance, smooth multimedia, and efficient power usage. Explore the latest MediaTek processor phones on Bajaj Finance. You can also discover the best gaming mobile phones with Easy EMIs. Explore the latest 5G mobile phones. 


The MediaTek Dimensity 1050 was announced globally on 23 May 2022. However, there was no official announcement or launch of smartphones powered by this chipset in India. Similarly, there was no official announcement of the MediaTek Helio G91 Ultra in India. The processor is intended for affordable smartphones and focuses on delivering reliable everyday performance, balanced gaming, and efficient power consumption.


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Technical specifications - MediaTek Dimensity 1050 vs MediaTek Helio G91 Ultra

The technical specifications explain how each chipset performs in real-world use. Comparing the CPU, GPU, memory, multimedia engine, and connectivity helps users choose the right processor for gaming, multitasking, photography, streaming, and reliable everyday smartphone performance.

General

The general specifications show the launch period and target segment of each processor. These details help users understand whether the chipset is built for modern 5G smartphones with advanced features or affordable devices focused on smooth daily use and value.

SpecificationMediaTek Dimensity 1050MediaTek Helio G91 Ultra
Announced23 May 2022 (Global)2024
ClassUpper mid-rangeMid-range gaming
Model numberMT6877THelio G91 Ultra
BrandMediaTekMediaTek
Best for5G smartphones and multitaskingBudget gaming smartphones

CPU

The CPU affects app loading, multitasking, gaming, and battery efficiency. A more advanced processor delivers faster performance, smoother switching between apps, and better responsiveness during demanding tasks such as video editing, gaming, and productivity.

SpecificationMediaTek Dimensity 1050MediaTek Helio G91 Ultra
Architecture2 × Cortex-A78 + 6 × Cortex-A552 × Cortex-A75 + 6 × Cortex-A55
Cores8-core8-core
Maximum frequencyUp to 2.5GHzUp to 2.0GHz
Instruction setARMv8.2-AARMv8-A
Process node6nm12nm
ManufacturingTSMCTSMC
Best forGaming, multitasking, 5G performanceEveryday performance and casual gaming

Graphics

The GPU handles game visuals, animations, and video rendering. Better graphics performance provides smoother gameplay, stable frame rates, improved visual quality, and a more enjoyable experience while playing games, watching videos, or using graphics-intensive apps.

SpecificationMediaTek Dimensity 1050MediaTek Helio G91 Ultra
GPUMali-G610 MC3Mali-G52 MC2
GPU architectureValhallBifrost
GPU frequencyUp to 950MHzUp to 1GHz
Vulkan1.11.1
OpenCL2.02.0
DirectX1212

Memory

Memory support influences app launch speed, multitasking, and overall responsiveness. Higher memory bandwidth helps smartphones keep more apps running in the background, reduces loading times, and delivers a smoother experience during everyday and demanding workloads.

SpecificationMediaTek Dimensity 1050MediaTek Helio G91 Ultra
Memory typeLPDDR5LPDDR4X
Memory frequencyUp to 3,200MHzUp to 1,800MHz
Memory bus2 × 16-bit2 × 16-bit
Maximum bandwidth51.2GB/s14.4GB/s
Maximum memory16GB8GB
Best forHeavy multitasking and flagship appsEveryday multitasking

Multimedia (ISP)

The multimedia engine controls camera quality, display support, storage speed, and video recording. The MediaTek Dimensity 1050 supports faster storage and premium imaging features, while the MediaTek Helio G91 Ultra offers 108MP camera support and reliable multimedia performance for budget smartphones.

SpecificationMediaTek Dimensity 1050MediaTek Helio G91 Ultra
Storage supportUFS 3.1UFS 2.1
Maximum display resolution2520 × 1080 pixel2520 × 1080 pixel
Maximum camera resolution108MP108MP
Video recording4K at 30fps2K at 30fps
Video playback4K2K
Video codecsH.264, H.265H.264, H.265, VP9
Audio codecsAAC, MP3, FLACAIFF, CAF, MP3, MP4, WAV
Best forAdvanced photography and fast storageEveryday photography and streaming

Connectivity and network

Connectivity features determine internet speed, wireless stability, and network compatibility. Advanced modem technology improves download speeds, reduces latency during online gaming and video calls, and ensures a more reliable connection across supported mobile networks.

SpecificationMediaTek Dimensity 1050MediaTek Helio G91 Ultra
ModemIntegrated 5G4G LTE
4G supportYesYes
5G supportYesNo
Peak download speedUp to 4.67GbpsUp to 300Mbps
Peak upload speedUp to 2.5GbpsUp to 100Mbps
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.25.4
NavigationGPS, GLONASS, BeiDou, GalileoGPS, GLONASS, BeiDou, Galileo
Best forHigh-speed 5G connectivityReliable 4G networking
Best forHigh-frame-rate gamingCasual gaming and multimedia

MediaTek Dimensity 1050 vs MediaTek Helio G91 Ultra - Benchmarks

The MediaTek Dimensity 1050 scores 6,20,000 in AnTuTu 10 compared to 4,20,000 for the MediaTek Helio G91 Ultra, giving it an advantage of approximately 48% in overall benchmark performance. AnTuTu measures CPU, GPU, memory, and UX performance for overall responsiveness. Geekbench evaluates single-core and multi-core CPU capabilities, while 3DMark measures graphics performance and gaming stability. The benchmark tables below compare the performance of both processors across these popular tests.

AnTuTu 10

AnTuTu measures overall chipset performance by testing the CPU, GPU, memory, and user experience. The MediaTek Dimensity 1050 achieves a significantly higher score, resulting in smoother gaming, faster app launches, improved multitasking, and a more responsive experience during demanding everyday tasks.

ComponentMediaTek Dimensity 1050MediaTek Helio G91 Ultra
CPU1,80,0001,35,000
GPU1,70,0001,10,000
Memory1,40,00090,000
UX1,30,00085,000
Total score6,20,0004,20,000

Geekbench 6

Geekbench 6 evaluates processor efficiency through single-core and multi-core workloads. The MediaTek Dimensity 1050 delivers stronger CPU performance, making it better suited for productivity apps, content creation, web browsing, video editing, and running multiple applications simultaneously.

ComponentMediaTek Dimensity 1050MediaTek Helio G91 Ultra
Single-core840420
Multi-core2,3001,350

3DMark

3DMark measures graphics rendering performance under demanding gaming workloads. The MediaTek Dimensity 1050 delivers higher graphics scores and better stability, enabling smoother gameplay, improved frame rates, and more consistent performance in graphics-intensive mobile games.

ComponentMediaTek Dimensity 1050MediaTek Helio G91 Ultra
Wild Life score5,2002,100
Stability98%95%
Graphics performanceHigherModerate

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