MediaTek Helio G91 vs Samsung Exynos 7420
Which processor is better? We compared MediaTek Helio G91 with Samsung Exynos 7420. Compare, analyze the specifications. Find out their scores in popular benchmarks (AnTuTu 10, GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?
AnTuTu 10
Total Score
GeekBench 6 Single-Core
Score
GeekBench 6 Multi-Core
Score
CPU cores and architecture
Architecture | 6x 1.8 GHz – Cortex-A55 | 4x 2.1 GHz – Cortex-A57 4x 1.5 GHz – Cortex-A53 |
Number of cores | 6 | 8 |
Instruction Set | ARMv8.2-A | ARMv8-A |
Lithography | 12 nm | 14 nm |
Number of transistors | 2000 million | |
TDP | 5 Watt | 7 Watt |
Neural Processing | MediaTek APU |
Memory (RAM)
Max amount | up to 8 GB | up to 4 GB |
Memory type | LPDDR4X | LPDDR4 |
Memory frequency | 1800 MHz | |
Memory-bus | 2x16 bit | 2x32 bit |
Storage
Storage specification | UFS 2.0 |
Graphics
GPU name | Mali-G52 MP2 | Mali-T760 MP8 |
GPU Architecture | Mali Bifrost | Mali Midgard |
GPU frequency | 1000 MHz | 770 MHz |
Execution units | 2 | 8 |
Shaders | 48 | 128 |
OpenCL API | 2.0 | 1.2 |
OpenGL API | ES 3.2 | |
Vulkan API | 1.3 | 1.0 |
Camera, Video, Display
Max screen resolution | 2520x1080 | 4096x2160 |
Max camera resolution | 1x 108MP, 2x 16MP | 1x 20MP, 1x 8MP |
Max Video Capture | 2K@30fps | 4K@30fps |
Video codec support | H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) VP9 |
Wireless
4G network | Yes | Yes |
5G network | Yes | Yes |
Peak Download Speed | 0.3 Gbps | 0.45 Gbps |
Peak Upload Speed | 0.1 Gbps | 0.15 Gbps |
Wi-Fi | 5 (802.11ac) | 4 (802.11n) |
Bluetooth | 5.4 | 4.1 |
Satellite navigation | BeiDou GPS Galileo GLONASS |
BeiDou GPS Galileo GLONASS |
Supplemental Information
Launch Date | 2024 Quarter 2 | 2015 Quarter 2 |
Vertical Segment | Mobiles | Mobiles |
Positioning | Low-end | Flagship |
Popular comparisons:
1
HiSilicon Kirin 930 vs MediaTek Helio G81
2
HiSilicon Kirin 980 vs MediaTek Helio G100
3
Qualcomm Snapdragon 685 vs Qualcomm Snapdragon 712
4
Qualcomm Snapdragon 439 vs Apple A18
5
MediaTek Dimensity 1000L vs Unisoc Tanggula T770 5G
6
MediaTek Dimensity 1000 Plus vs Unisoc T9100
7
Qualcomm Snapdragon 7 Plus Gen 2 vs Google Tensor G4
8
Apple M3 (iPad) vs Samsung Exynos 7880
9
MediaTek Helio G25 vs Unisoc Tiger T310
10
Qualcomm Snapdragon 4s Gen 2 vs MediaTek Dimensity 9400 Plus