What is the difference between Samsung Exynos 7420 and MediaTek Helio G85? Should you buy phone having Samsung Exynos 7420 or should go for MediaTek Helio G85? Well, you'll get all your questions cleared here.Compare two chipset models on the basis of their benchmark score (AnTuTu and Geekbench), pros and cons, technical specs categorised into gaming, CPU, GPU, Multimedia, and Connectivity.
Samsung Exynos 7420 has a AnTuTu benchmark score of 114636 and MediaTek Helio G85 has AnTuTu score of 197484. Samsung Exynos 7420 comes up with 8 cores, 2100 MHz frequency and on the other hand, MediaTek Helio G85 has 8 cores and 2000 MHz frequency. In terms of Graphics, Samsung Exynos 7420 has Mali-T760 MP8 GPU and Midgard architecture and latter MediaTek Helio G85 comes up with Mali-G52 MP2 GPU and Bifrost architecture.
Go through detailed comparison below to see the actual difference and similarity between both chipsets.
Specifications | Exynos 7420 | Helio G85 |
---|---|---|
Total score | 114636 | 197484 |
Frequency | 2100 MHz | 2000 MHz |
Max size | 4 GB | 8 GB |
Max display resolution | 2560 x 1440 | 2520 x 1080 |
AnTuTu Score | ||
CPU | 4908 | 74145 |
GPU | 9819 | 34415 |
Memory | 27550 | 42573 |
UX | 25547 | 40577 |
Total score | 114636 | 197484 |
Connectivity Features | ||
Modem | Shannon 333 | |
4G support | LTE Cat. 6 | LTE Cat. 7 |
5G support | No | No |
Download speed | Up to 450 Mbps | Up to 300 Mbps |
Upload speed | Up to 150 Mbps | Up to 100 Mbps |
Wi-Fi | 4 | 5 |
Bluetooth | 4.1 | 5.0 |
Performance | ||
Processor | 4x 2.1 GHz – Cortex-A574x 1.5 GHz – Cortex-A53 | 2x 2 GHz – Cortex-A756x 1.8 GHz – Cortex-A55 |
Cores | 8 | 8 |
Frequency | 2100 MHz | 2000 MHz |
Instruction set | ARMv8-A | ARMv8-A |
L2 cache | 512 KB | |
Process | 14 nanometers | 12 nanometers |
Transistor count | 2 billion | |
TDP | 7 W | 5 W |
Geekbench Score | ||
Image compression | 61.65 Mpixels/s | 80.9 Mpixels/s |
Face detection | 8.56 images/s | 11.9 images/s |
Speech recognition | 21.15 words/s | 24.2 words/s |
Machine learning | 14.05 images/s | 18.5 images/s |
Camera shooting | 7.73 images/s | 9.29 images/s |
HTML 5 | 1.24 Mnodes/s | 1.55 Mnodes/s |
SQLite | 293.4 Krows/s | 407.8 Krows/s |
Graphics | ||
GPU name | Mali-T760 MP8 | Mali-G52 MP2 |
Architecture | Midgard | Bifrost |
GPU frequency | 772 MHz | 1000 MHz |
Execution units | 8 | 2 |
Shading units | 128 | 32 |
FLOPS | 302 Gigaflops | 54 Gigaflops |
Vulkan version | 1.0 | 1.0 |
OpenCL version | 1.2 | 2.0 |
DirectX version | 11 | 12 |
Memory Info | ||
Memory type | LPDDR4 | LPDDR4X |
Bus | 2x 32 Bit | 2x 16 Bit |
Max bandwidth | 24.8 Gbit/s | 13.41 Gbit/s |
Max size | 4 GB | 8 GB |
Multimedia | ||
Neural processor (NPU) | No | Neural Engine |
Storage type | eMMC 5.1, UFS 2.0 | eMMC 5.1 |
Max display resolution | 2560 x 1440 | 2520 x 1080 |
Max camera resolution | 1x 24MP, 2x 16MP | 1x 48MP, 2x 16MP |
Video capture | 4K at 30FPS | 2K at 30FPS |
Video playback | 4K at 30FPS | 2K at 30FPS |
Video codecs | H.264, H.265 | H.264, H.265, VP9 |
Audio codecs | AIFF, CAF, MP3, MP4, WAV | AIFF, CAF, MP3, MP4, WAV |
Samsung Exynos 7420 has been announced on April 2015 whereas MediaTek Helio G85 has been announced on April 2020. Check out detailed comparison with key specs below:
Benchmark measures the performance of the CPU. Geekbench is a benchmark that measures a processor's single core performance and AnTuTu score is the most popular and trustable benchmarking score which evaluates multi core performance. Exynos 7420 has an AnTuTu benchmark score of 114636 points with CPU, GPU, Memory, UX score 4908, 9819, 27550, 25547 respectively.
CPU speed shows how many processing cycles per second can be executed by a CPU. Exynos 7420 comes up with the architecture of Midgard and Helio G85 comes up with architecture of Bifrost. Former one has 8 core and 2100 MHz frequency and latter has 8 cores and 2000 MHz frequency. A larger cache time leads to faster performance.
Samsung Exynos 7420 has Mali-T760 MP8 GPU with GPU Frequency as 772 MHz. Dynamic frequency allows the processor to conserve power and reduce noise when it is under a light load. MediaTek Helio G85 has Mali-G52 MP2 GPU with GPU Frequency as 1000 MHz.
First chipset has max size of 4 GB and MediaTek Helio G85 has max size of 4 GB. It shows the maximum amount of memory supported by a chipset.
In terms of multimedia, Exynos 7420 has No NPU with storage type as eMMC 5.1, UFS 2.0 and Helio G85 has Neural Engine NPU and eMMC 5.1 storage type.