Huawei GR3 vs Samsung Galaxy J7 (Exynos 7 Octa)
What is the difference between Huawei GR3 and Samsung Galaxy J7 (Exynos 7 Octa). Find out which smartphone has better performance.
Performance (Benchmarks)
| 237 | 3DMark for Android Sling Shot Extreme (OpenGL ES 3.1 / Metal) | 192 |
| 355 | 3DMark for Android Sling Shot | 301 |
| 3188 | PCMark for Android Work 3.0 | 3128 |
| 3170 | PCMark for Android Work 2.0 | 3187 |
| 2754 | PCMark for Android Storage 2.0 | 3327 |
Specs
| Huawei GR3 | Model name | Samsung Galaxy J7 (Exynos 7 Octa) |
| Android 5.1 | Operating system (OS) | Android 5.1 |
| Bluetooth WLAN | Network Connectivity | Bluetooth WLAN |
| Yes, microUSB 2.0 | Interfaces / connectors | Yes, microUSB 2.0 |
Display
| 1280 × 720 px | Resolution | 1280 × 720 px |
| IPS LCD | Technology | Super AMOLED |
| Yes | Multi‑Touch | Yes |
| 5" | Screen size | 5.5" |
Processor (CPU)
| Up to 1.5 GHz octa-core ARM Cortex-A53 | CPU Architecture | Up to 1.5 GHz octa-core ARM Cortex-A53 |
| MT6753T | CPU | Exynos 7 Octa (7580) |
| Mali-T720 MP3 | GPU | Mali-T720 |
Storage
| 2048 MB | RAM (Memory) | 1536 MB |
| 16 GB | Storage (ROM) | 16 GB |
| microSD / microSDHC / microSDXC | Card slot | microSD / microSDHC / microSDXC |
Camera
| Yes, 13 MP | Rear Camera(s) | Yes, 13 MP |
| Yes, 5 MP | Selfie Camera(s) | Yes, 5 MP |
Networks
| GSM 850 / 900 / 1800 / 1900 | 2G | GSM 850 / 900 / 1800 / 1900 |
| varies by model | 3G | HSDPA 850 / 900 / 1900 / 2100 |
| varies by model | 4G (LTE) | LTE 800 / 850 / 900 / 1800 / 2100 / 2300 / 2600 |
Location
| Yes | GPS | Yes |
| Yes | A-GPS | Yes |
Battery
| 2200 mAh | Battery capacity | 3000 mAh |
Design
| 71 / 143.5 / 7.6 mm | Dimensions | 78.6 / 152.4 / 7.5 mm |
| 135 g | Weight | 171 g |