Mediatek MT8389 vs Mediatek MT8321 vs Mediatek MT6582

Mediatek MT8389

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The Mediatek MT8389 is a low-cost ARM SoC (System on a Chip) used mainly used in tablets. It is manufactured in 28 nm and integrates a quad-core Cortex-A7 processor and a PowerVR SGX 544 GPU. The CPU cores are typically clocked at 1.2 - 1.5 GHz, while the GPU is clocked at 300 MHz. The official specifications of the MT8389 are identical to the MT8125 SoC.

Performance

Since the Cortex-A7 architecture is somewhat slower than a Krait or Cortex-A9 design at the same clock speed, the performance of the MT8389 is just below Nvidia's Tegra 3 or the Samsung Exynos 4412. The PowerVR SGX 544 is also just a simple low-cost solution not designed for ultra-high resolution displays or very demanding games.

Features

In addition to processor and GPU, the SoC also integrates a decoder for 1080p video, WiFi, Bluetooth 4.0, FM radio, GPS and 2G/3G radios (up to HSPA+). Cameras are supported up to a resolution of 13 MP.

Power consumption

Thanks to the energy-efficient A7 cores and 28 nm manufacturing, the power consumption is low enough to be a fit for tablets.

Mediatek MT8321

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The Mediatek MT8321 is a low-cost ARM SoC (System on a Chip) mainly used in smartphones. It is most likely manufactured in 28 nm and integrates a quad-core Cortex-A7 processor and a ARM Mali-400 MP2. The CPU cores are clocked at up to 1.3 GHz while the GPU is clocked at up to 500 MHz. Furthermore, the chip includes a EDGE / HSPA+ / WDCDMA radio and 802.11 b/g/n WiFi. The integrated single channel memory controller supports LPDDR3 RAM.

Performance

Since the Cortex-A7 architecture is somewhat slower than a Krait or Cortex-A9 design at the same clock speeds, the performance of the MT8121 is just below Nvidia's Tegra 3 or the Samsung Exynos 4412. The PowerVR SGX 544 is also just a low-cost solution not designed for ultra-high resolution displays or very demanding games.

Mediatek MT6582

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The Mediatek MT6582 is a system-on-a-chip (SoC) for low-cost tablets and smartphones. It is manufactured in 28 nm and offers a quad-core Cortex-A7 processor as well as an ARM Mali-400 MP2 GPU clocked at 500 MHz (according to Wikipedia the main difference to the MT6582M that is clocked at 416 MHz). Furthermore, the chip supports dual SIM, UMTS and HSPA+, WiFi, FM, Bluetooth and GPS. 

The CPU performance of the MT6582 is similar to other Cortex-A7 SoCs clocked at the same frequency. Depending on the benchmark, the CPU power is roughly comparable with the Nvidia Tegra 3 and sufficient for everyday applications such as browsing. The GPU will handle only simple Android games in moderate resolutions.

Mediatek MT8389Mediatek MT8321Mediatek MT6582
Mediatek Mediatek Mediatek
Cortex-A7Cortex-A7Cortex-A7
: Mediatek Cortex-A7
Mediatek MT65921700 - 2000 MHz8 / 8
Mediatek MT81271500 MHz4 / 4
Mediatek MT6589T1500 MHz4 / 4
» Mediatek MT83891200 - 1500 MHz4 / 4
Mediatek MT81251200 - 1500 MHz4 / 4
Mediatek MT83211300 MHz4 / 4
Mediatek MT81211300 MHz4 / 4
Mediatek MT65821300 MHz4 / 4
Mediatek MT6582M1300 MHz4 / 4
Mediatek MT6580M1300 MHz4 / 4
Mediatek MT65891200 MHz4 / 4
MediaTek MT65721200 MHz2 / 2
Mediatek MT65921700 - 2000 MHz8 / 8
Mediatek MT81271500 MHz4 / 4
Mediatek MT6589T1500 MHz4 / 4
Mediatek MT83891200 - 1500 MHz4 / 4
Mediatek MT81251200 - 1500 MHz4 / 4
» Mediatek MT83211300 MHz4 / 4
Mediatek MT81211300 MHz4 / 4
Mediatek MT65821300 MHz4 / 4
Mediatek MT6582M1300 MHz4 / 4
Mediatek MT6580M1300 MHz4 / 4
Mediatek MT65891200 MHz4 / 4
MediaTek MT65721200 MHz2 / 2
Mediatek MT65921700 - 2000 MHz8 / 8
Mediatek MT81271500 MHz4 / 4
Mediatek MT6589T1500 MHz4 / 4
Mediatek MT83891200 - 1500 MHz4 / 4
Mediatek MT81251200 - 1500 MHz4 / 4
Mediatek MT83211300 MHz4 / 4
Mediatek MT81211300 MHz4 / 4
» Mediatek MT65821300 MHz4 / 4
Mediatek MT6582M1300 MHz4 / 4
Mediatek MT6580M1300 MHz4 / 4
Mediatek MT65891200 MHz4 / 4
MediaTek MT65721200 MHz2 / 2
1200 - 1500 MHz1300 MHz1300 MHz
1 MB1 MB512 KB
4 / 44 / 44 / 4
28 28 28
Wi-Fi, Bluetooth 4.0, GPS, FM, 3G/HSPA+, 2G/EDGEWi-Fi, Bluetooth 4.0, GPS, EDGE / HSPA+ / WDCDMAMali-400 MP2 @ 500 MHz, HSPA+, TD-SCDMA, Wi-Fi, Bluetooth, GPS, FM
iGPUPowerVR SGX544 (300 MHz)ARM Mali-400 MP2 (500 MHz)ARM Mali-400 MP2 (500 MHz)
Mediatek MT8389 Mediatek MT8321 Mediatek MT6582
128 KB

3DMark - Ice Storm Standard Physics 1280x720
min: 7384     avg: 7883     median: 8037 (5%)     max: 8227 Points
min: 5464     avg: 7683     median: 7811 (5%)     max: 8382 Points
3DMark - Ice Storm Extreme Physics 1920x1080
min: 7174     avg: 7726     median: 7932 (9%)     max: 8071 Points
min: 5536     avg: 7724     median: 7861 (9%)     max: 8383 Points
3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
7962 Points (9%)
min: 7561     avg: 7743     median: 7742.5 (9%)     max: 7924 Points
min: 7473     avg: 8449     median: 8628 (10%)     max: 9037 Points
3DMark - Sling Shot Extreme (ES 3.1) Unlimited Physics 2560x1440
0 Points (0%)
3DMark - Sling Shot OpenGL ES 3.0 Unlimited Physics 2560x1440
0 Points (0%)
Geekbench 2 - 32 Bit - Stream
min: 266     avg: 272     median: 271 (2%)     max: 279 Points
min: 371     avg: 375     median: 375 (3%)     max: 379 Points
Geekbench 2 - 32 Bit - Memory
min: 767     avg: 806     median: 795 (7%)     max: 856 Points
min: 962     avg: 992     median: 992 (9%)     max: 1022 Points
Geekbench 2 - 32 Bit - Floating Point
min: 2005     avg: 2023     median: 2018 (4%)     max: 2047 Points
min: 2105     avg: 2122     median: 2121.5 (4%)     max: 2138 Points
Geekbench 2 - 32 Bit - Integer
min: 1151     avg: 1184     median: 1181 (2%)     max: 1219 Points
min: 1249     avg: 1251     median: 1251 (3%)     max: 1253 Points
Geekbench 2 - 32 Bit - Total Score
min: 1299     avg: 1311     median: 1301 (3%)     max: 1332 Points
min: 1403     avg: 1416     median: 1416 (4%)     max: 1429 Points
Geekbench 3 - 32 Bit Multi-Core Score
min: 1042     avg: 1069     median: 1069 (2%)     max: 1096 Points
min: 891     avg: 1145     median: 1169.5 (2%)     max: 1200 Points
Geekbench 3 - 32 Bit Single-Core Score
325 Points (7%)
min: 347     avg: 355     median: 353 (7%)     max: 366 Points
Geekbench 3 - 64 Bit Multi-Core Score
1191 Points (2%)
Geekbench 3 - 64 Bit Single-Core Score
364 Points (7%)
Geekbench 4.4 - 64 Bit Single-Core Score
min: 429     avg: 430     median: 430 (7%)     max: 431 Points
Geekbench 4.4 - 64 Bit Multi-Core Score
min: 1106     avg: 1117     median: 1116.5 (2%)     max: 1127 Points
Geekbench 5 - 64 Bit Single-Core Score
0 Points (0%)
Geekbench 5 - 64 Bit Multi-Core Score
0 Points (0%)
Linpack Android / IOS - Multi Thread
min: 35.209     avg: 87.9     median: 111.7 (4%)     max: 116.805 MFLOPS
min: 110     avg: 216     median: 230 (8%)     max: 289.805 MFLOPS
Linpack Android / IOS - Single Thread
min: 36.624     avg: 57.6     median: 37 (4%)     max: 99.216 MFLOPS
min: 52     avg: 87.8     median: 88.9 (9%)     max: 115.952 MFLOPS
Mozilla Kraken 1.1 - Total Score *
18661 ms (31%)
min: 19084.6     avg: 19149     median: 19148.5 (32%)     max: 19212.4 ms
min: 14998.7     avg: 17878     median: 15823.1 (27%)     max: 28995.5 ms
Sunspider - 1.0 Total Score *
min: 1413.5     avg: 1455     median: 1463.9 (16%)     max: 1487.2 ms
min: 1361.1     avg: 1654     median: 1578.1 (17%)     max: 2148.7 ms
Sunspider - 0.9.1 Total Score *
min: 1319     avg: 1332     median: 1333.2 (13%)     max: 1343.7 ms
min: 832     avg: 1517     median: 1606.2 (15%)     max: 1939.3 ms
Octane V2 - Total Score
1355 Points (3%)
min: 1712     avg: 1715     median: 1715 (3%)     max: 1718 Points
min: 894     avg: 2044     median: 2105 (4%)     max: 2452 Points
Vellamo 3.x - Metal
min: 634     avg: 699     median: 713 (19%)     max: 740 Points
Vellamo 3.x - Multicore Beta
min: 1110     avg: 1201     median: 1210 (27%)     max: 1273 Points
Vellamo 3.x - Browser
min: 1528     avg: 1743     median: 1691 (22%)     max: 2102 Points
Quadrant Standard Edition 2.0
4706 points (11%)
min: 4838     avg: 6502     median: 5781 (13%)     max: 9537 points
AnTuTu v3 - CPU
5967 (39%)
AnTuTu v4 - Total Score
13430 (31%)
min: 17286     avg: 17314     median: 17307 (40%)     max: 17349
AnTuTu v5 - Total Score
min: 18063     avg: 19220     median: 19113 (19%)     max: 20838 Points
AnTuTu v6 - Total Score
26504 Points (9%)
23643 Points (8%)
AndEBench - Java
min: 294     avg: 317     median: 326 (10%)     max: 331 Iter./s
min: 299     avg: 344     median: 358 (11%)     max: 371 Iter./s
AndEBench - Native
min: 6373     avg: 6440     median: 6437 (21%)     max: 6510 Iter./s
min: 6523     avg: 6867     median: 6948.5 (23%)     max: 7045 Iter./s
PassMark PerformanceTest Mobile V1 - CPU Tests
min: 8173     avg: 8297     median: 8323 (1%)     max: 8396 Points
min: 9174     avg: 9761     median: 9807 (1%)     max: 10230 Points
PCMark for Android - Computer Vision score
1382 Points (8%)
PCMark for Android - Storage score
4460 Points (15%)
PCMark for Android - Work 2.0 performance score
0 Points (0%)
PCMark for Android - Work performance score
min: 2529     avg: 2624     median: 2624 (13%)     max: 2719 Points
min: 1910     avg: 2425     median: 2468.5 (13%)     max: 2852 Points

Average Benchmarks Mediatek MT8389 → 100%

Average Benchmarks Mediatek MT8321 → 103%

Average Benchmarks Mediatek MT6582 → 117%

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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Redaktion, 2017-09- 8 (Update: 2017-09-11)