Realme GT 6 vs Samsung Galaxy A56: Which Mid-Range Phone Reigns Supreme?

The mid-range smartphone market is fiercely competitive, and the Realme GT 6 and Samsung Galaxy A56 represent compelling options. The GT 6 prioritizes raw performance with its Snapdragon 8s Gen 3, while the A56 focuses on long-term battery health and Samsung’s established ecosystem. This comparison dives deep into the specifics to determine which device delivers the best value.
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🏆 Quick Verdict

For users prioritizing gaming and rapid charging, the Realme GT 6 is the clear winner. Its Snapdragon 8s Gen 3 chipset and 120W charging significantly outperform the A56’s Exynos 1580 and 45W charging. However, the Galaxy A56’s impressive 44:34h battery endurance and 2000 cycle lifespan make it a strong contender for those valuing longevity.

PHONES
Phone Names Samsung Galaxy A56 Realme GT 6
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub61, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, March 022024, June 20
StatusAvailable. Released 2025, March 10Available. Released 2024, June 25
Body
BuildGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frameGlass front (Gorilla Glass Victus 2), plastic frame, glass back
Dimensions162.2 x 77.5 x 7.4 mm (6.39 x 3.05 x 0.29 in)162 x 75.1 x 8.6 mm (6.38 x 2.96 x 0.34 in)
SIMNano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)Nano-SIM + Nano-SIM
Weight198 g (6.98 oz)199 g (7.02 oz)
Display
ProtectionCorning Gorilla Glass Victus+, Mohs level 5Corning Gorilla Glass Victus 2
Resolution1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)1264 x 2780 pixels (~450 ppi density)
Size6.7 inches, 110.2 cm2 (~87.7% screen-to-body ratio)6.78 inches, 111.7 cm2 (~91.8% screen-to-body ratio)
TypeSuper AMOLED, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)LTPO AMOLED, 1B colors, 120Hz, HDR 10+, Dolby Vision, 1600 nits (HBM), 6000 nits (peak)
Platform
CPUOcta-core (1x2.9 GHz Cortex-A720 & 3x2.6 GHz Cortex-A720 & 4x1.9 GHz Cortex-A520)Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
ChipsetExynos 1580 (4 nm)Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
GPUXclipse 540Adreno 735
OSAndroid 15, up to 6 major Android upgrades, One UI 7Android 14, up to 3 major Android upgrades, Realme UI 5.0
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM256GB 8GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
Main Camera
FeaturesBest Face, LED flash, panorama, HDRColor spectrum sensor, Dual-LED flash, HDR, panorama
Triple50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm 5 MP (macro)50 MP, f/1.7, (wide), 1/1.4", PDAF, OIS 50 MP, f/2.0, 47mm (telephoto), 1/2.8", PDAF 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
Video4K@30fps, 1080p@30/60fps, gyro-EIS4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS
Selfie camera
Features-Panorama
Single12 MP, f/2.2, (wide)32 MP, f/2.5, 22mm (wide), 1/2.74"
Video4K@30fps, 1080p@30fps, 1080p@60fps (regional availability), 10-bit HDR4K@30fps, 1080p@30fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.4, A2DP, LE, aptX HD, LHDC
Infrared port-Yes
NFCYes (market/region dependent)Yes, 360˚
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging45W wired, 65% in 30 min, 100% in 68 min120W wired, 50% in 10 min, 100% in 28 min
Type5000 mAh5500 mAh
Misc
ColorsPink, Olive, Graphite, LightgrayFluid Sliver, Razor Green
ModelsSM-A566V, SM-A566B, SM-A566B/DS, SM-A566E, SM-A566E/DS, SM-A5660, SM-A566U, SM-A566U1, SM-A566W, SM-A566SRMX3851
Price€ 286.99 / $ 308.29 / £ 249.00 / ₹ 38,999€ 479.99 / $ 230.40 / £ 428.48
SAR1.32 W/kg (head)-
SAR EU0.61 W/kg (head)     1.05 W/kg (body)-
EU LABEL
Battery44:34h endurance, 2000 cycles-
EnergyClass B-
Free fallClass A (270 falls)-
RepairabilityClass C-

Samsung Galaxy A56

  • Exceptional battery endurance (44:34h)
  • Long battery lifespan (2000 charge cycles)
  • Bright display (1213 nits)

  • Slower charging speed (45W)
  • Less powerful chipset (Exynos 1580)

Realme GT 6

  • Blazing-fast 120W charging
  • Powerful Snapdragon 8s Gen 3 chipset
  • Superior gaming performance

  • Shorter battery lifespan (estimated)
  • Potentially more thermal throttling under sustained load

Display Comparison

The Realme GT 6 boasts an 'Infinite' contrast ratio, typical of AMOLED panels, offering deep blacks and vibrant colors. While the A56’s display reaches a measured peak brightness of 1213 nits, providing excellent visibility outdoors, the GT 6’s contrast advantage will be noticeable in darker environments. Both utilize a 4nm chipset, but display power draw isn’t specified, making it difficult to assess efficiency differences. The A56’s display tech isn’t specified, but the GT 6’s AMOLED panel is likely to offer superior viewing angles and color reproduction.

Camera Comparison

Without detailed camera specs, a direct comparison is limited. However, the Realme GT 6’s positioning suggests a focus on image quality, potentially featuring a larger main sensor and more advanced image processing algorithms. The A56 likely relies on Samsung’s computational photography expertise, but the GT 6’s chipset offers more processing power for complex image tasks. The presence of a 2MP macro camera on the A56 is unlikely to be a significant selling point, as image quality from such sensors is often limited. The GT 6’s Snapdragon ISP is likely to offer superior noise reduction and dynamic range.

Performance

The Realme GT 6’s Qualcomm Snapdragon 8s Gen 3 (4nm) is a significant step up from the Samsung Galaxy A56’s Exynos 1580 (4nm). The GT 6’s CPU configuration, featuring a Cortex-X4 prime core clocked at 3.0 GHz, provides a substantial performance boost over the A56’s Cortex-A720 based setup. This translates to faster app loading times, smoother multitasking, and a more responsive gaming experience. While both chips are built on a 4nm process, the Snapdragon 8s Gen 3’s architecture is more modern and efficient, potentially leading to better sustained performance under load. The A56’s CPU has a mix of A720 and A520 cores, while the GT 6 has a more balanced A720 and A520 configuration, with the X4 core providing a performance peak.

Battery Life

The Realme GT 6 offers a remarkable charging speed of 120W, achieving 50% charge in just 10 minutes and a full charge in 28 minutes. This is significantly faster than the Samsung Galaxy A56’s 45W charging, which takes 68 minutes for a full charge. However, the A56 compensates with exceptional battery endurance, achieving 44:34h of total usage and supporting 2000 charge cycles, indicating a longer lifespan. The GT 6’s active use score of 14:32h is respectable, but the A56’s 12:08h score doesn’t fully reflect its longevity advantage. The A56’s focus on cycle count suggests a design prioritizing long-term battery health over peak charging speed.

Buying Guide

Buy the Samsung Galaxy A56 if you need exceptional battery life, a phone that will hold its charge for days, and prioritize long-term battery health with its 2000 charge cycles. Buy the Realme GT 6 if you prefer a smoother, more responsive experience for demanding tasks like gaming, and value the convenience of incredibly fast 120W charging, even if it means slightly less overall battery lifespan.

Frequently Asked Questions

❓ Does the Exynos 1580 in the Galaxy A56 overheat during extended gaming sessions?
While the 4nm process helps with efficiency, the Exynos 1580 is less powerful than the Snapdragon 8s Gen 3. Expect some throttling during prolonged, graphically intensive gaming, potentially leading to frame rate drops. It's suitable for casual gaming, but not ideal for demanding titles at maximum settings.
❓ How does the 120W charging on the Realme GT 6 affect long-term battery health?
While incredibly fast, 120W charging generates more heat than slower charging methods. Realme likely incorporates safeguards to mitigate battery degradation, but the GT 6’s battery lifespan is expected to be shorter than the A56’s, which prioritizes longevity with its 2000 charge cycle rating.
❓ Is the difference in active use score (12:08h vs 14:32h) between the A56 and GT 6 significant in real-world usage?
The 2+ hour difference in active use score is noticeable, but doesn't tell the whole story. The A56’s superior endurance is coupled with a longer lifespan, meaning it can maintain a reasonable charge capacity for a longer period. The GT 6 offers more immediate usability, but may degrade faster over time.
❓ Can the Realme GT 6 handle demanding games like Genshin Impact or PUBG Mobile at high settings?
Yes, the Snapdragon 8s Gen 3 is well-equipped to handle demanding games like Genshin Impact and PUBG Mobile at high settings. Expect smooth frame rates and a responsive gaming experience, though sustained performance may be affected by thermal throttling.