Positioning the flagship market of Tianji 9000 has just begun to commercial landing, MediaTek today officially released a new generation of Tianji 8000 series for the high-end market, including the first batch of Tianji 8000, Tianji 8100.
The core specifications of the two are exactly the same, the difference is only that the latter is more frequent, and naturally more favored, a bit like the original Tianji 1000, Tianji 1000+.
MediaTek Tianji brand was born in 2019, that is, the first year of 5G commercialization, and soon formed four series of Tianji 1000, Tianji 900, Tianji 800, and Tianji 700, covering the high-end and low-end markets, with shipments of 45 million sets in the third quarter of 2020, and the total shipment of 4G+5G chips jumped to the first place in the world.
In 2021, the Tianji 9000 series was born, and MediaTek ranked first in the world in 4G+5G shipments for 6 consecutive quarters.
First, performance and energy efficiency
Tianji 8000 series uses TSMC 5nm manufacturing process, the CPU is eight cores, including four A78, four A55, and 4MB L3 cache, the GPU is a six-core Mali-G610, and there is also a fifth-generation AI processor APU 580, including two performance cores and a general purpose core.
In terms of frequency, the Tianji 8000 CPU is 2.75GHz +2.0GHz, the large core of the Tianji 8100 is increased to 2.85GHz, the GPU frequency is increased by 20%, and the APU large core frequency is increased by 25%.
According to the official statement, Tianji 8100 is 12% higher than competitors of the same level (Snapdragon 888) CPU multi-core performance, multi-core energy efficiency is 44%, GPU performance is 4% higher, energy efficiency is 35% higher, APU AI energy efficiency benchmark test is 39% higher, background bokeh effect test performance is 62% higher, energy efficiency is 72% higher.
Tianji 9000 is in the Zurich AI Benchmark to kill four parties, running points for the first time to break one million, compared to the Snapdragon 888 is 77% higher, Tianji 8000 series naturally will not be weak.
In addition to performance, MediaTek has also been emphasizing the high energy efficiency of the Tianji 9000 series, especially in the game, and this Time Tianji 8000 series is no exception.
According to official data, Compared with competitors, Tianji 8100 has an average power consumption of 27% lower and an average temperature of 6 degrees lower in medium and heavy games, and 24% and 3 degrees lower in medium and heavy games, respectively, and in heavy games, it can be stable without frequency reduction to ensure continuous high frames.
In order to optimize the performance of the game, the Tianji 8000 series integrates hyperEngine 5.0 optimization engine, one is to intelligently control and reduce power consumption, local dynamic rendering, intelligent resource scheduling, intelligent frame stabilization are reduced by about 15%, 5%, and 5% respectively, and the jitter rate can be reduced by 25%.
Second, low-latency networks, FastPath Fast Track, Wi-Fi/Bluetooth dual anti-interference 2.0, smart antenna 2.0 can optimize the Average Wi-Fi latency by 44%, 68%, and 25% respectively, and the 5G Fast Channel can optimize the delay by 85%, and the online game delay does not exceed 100 milliseconds.
The third is free control tuning, supporting 90/120Hz high brushing, intelligent scheduling engine, and opening up control function options to players.
2. Take pictures of images
The Tianji 8000 series integrates the seventh generation DSP Imagiq 780, including three 14-bit ISPs with a processing speed of 5 billion pixels per second.
Functionally, it can support up to 200 million pixel single camera, 32 million + 32 million + 16 million pixel triple camera, 4K60 HDR10 + video recording, support dual camera HDR video synchronous recording, can be front and rear dual camera parallel, can also be rear dual camera parallel, and all support triple exposure.
Motion Unblur can accurately capture at high speed capture, and AI recognizes moving subjects and automatically determines the shutter speed.
AI-NR 2.0 noise reduction and AI anti-blur are specially optimized for night scene shooting, and the noise reduction effect is better than 64 frames of multi-frame noise reduction (MFNR).
It also brings full-featured HDR to the Android platform, supporting 4K multi-exposure HDR video recording.
Again, MediaTek emphasizes that the power consumption when taking pictures is also lower, 4K video recording is 30% lower than competitors, and the temperature can be 4 degrees lower.
3. Display
In terms of display, the integrated MiraVision 780 mobile display engine is only slightly lower than the Tianji 9000, supporting WQHD resolution, 120Hz high brush, high color accuracy DeltaE, HLG/HDR10/HDR10+ standard, 4K60 AV1 HDR video, instant screen dynamic frame rate adjustment, AI SDR-HDR display enhancement, full link HDR10+.
Among them, AI video quality enhancement can convert ordinary SDR video into HDR video, increasing dynamic range by up to 25.48%, almost comparable to the 29.50% bonus of native HDR.
4. 5G
The integrated 5G baseband of the Tianji 8000 series supports the 3GPP R16 standard, supports 5G Sub-6GHz full-band network, 2CC CA dual-carrier aggregation technology, and the downlink speed is up to 4.7Gbps.
Of course, powerSave 2.0 power saving technology is also indispensable, and the power consumption of light load/signal connection is 32% lower than that of competitors, and the power consumption of high load/APP download is 41% lower.
Other aspects include 2x2 Wi-Fi 6E, Bluetooth 5.3/LE Audio, LPDDR5-6400 memory, and so on.
In terms of terminal equipment, the Redmi K50 universe will debut the Tianji 8100, and the realme GT Neo3 will also carry the 8100.