OPPO Reno 16 vs Samsung Galaxy S24 Ultra

Our Verdict: For Samsung Galaxy S24 Ultra versus OPPO Reno 16, the recommendation depends mostly on what you want from the hardware. The Samsung is ahead for display quality, with a larger 6.8-inch screen, a sharper 501 PPI display, and its Dynamic LTPO AMOLED 2X panel; the OPPO is the better match for its AMOLED panel, a higher-resolution 50MP front camera, and a larger 6,700 mAh battery. A bigger mAh figure is useful context, but real battery life still depends on software and chipset efficiency. The Samsung is the better fit for display quality, while the OPPO is the one to consider for portability.

The S24 Ultra is the cheaper one to own: around £462 over a typical contract, £143 less than the Reno 16.

Expert Rating
4.1
8 reviews
4.6
11 reviews
Screen
6.31" 6.8"
Display
AMOLED Dynamic LTPO AMOLED 2X
Resolution
1216 x 2640 1440 x 3088
Pixels Per Inch
461 501
Rear Camera
50 Megapixels 200 Megapixels
Front Camera
50 Megapixels 12 Megapixels
Chipset
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
Battery
6,700 mAh 5,000 mAh
Storage
512GB 256GB, 512GB, 1TB
OS
Android 16 Android 14
SIM Type
Nano SIM nano-SIM and e-SIM
Connectivity
Up to 5G Up to 5G
Wi-Fi
802.11 a/b/g/n/ac/6 802.11 a/b/g/n/ac/6e/7
Bluetooth
5.4, A2DP, LE, aptX HD 5.3 with A2DP, LE
Dimensions
151.2 x 72.4 x 8.2 mm 162.3 x 79 x 8.6 mm
Weight
188 grams 232 grams
Water Resistance
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 mi IP68 - Dust and water resistant over 1.5 meter and 30 minutes
Contracts
£14.99/mo (£219.00 upfront) £16.75/mo (£10.00 upfront)
SIM-free
£697.00 £419.00
OPPO Reno 16 OPPO Reno 16 Samsung Galaxy S24 Ultra Samsung Galaxy S24 Ultra
Expert Rating 4.1
8 reviews
4.6
11 reviews
Screen 6.31" 6.8"
Display AMOLED Dynamic LTPO AMOLED 2X
Resolution 1216 x 2640 1440 x 3088
Pixels Per Inch 461 501
Rear Camera 50 Megapixels 200 Megapixels
Front Camera 50 Megapixels 12 Megapixels
Chipset Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
Battery 6,700 mAh 5,000 mAh
Storage 512GB 256GB, 512GB, 1TB
OS Android 16 Android 14
SIM Type Nano SIM nano-SIM and e-SIM
Connectivity Up to 5G Up to 5G
Wi-Fi 802.11 a/b/g/n/ac/6 802.11 a/b/g/n/ac/6e/7
Bluetooth 5.4, A2DP, LE, aptX HD 5.3 with A2DP, LE
Dimensions 151.2 x 72.4 x 8.2 mm 162.3 x 79 x 8.6 mm
Weight 188 grams 232 grams
Water Resistance IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 mi IP68 - Dust and water resistant over 1.5 meter and 30 minutes
Contracts £14.99/mo
£219.00 upfront
£16.75/mo
£10.00 upfront
SIM-free £697.00 £419.00
Deals Deals

Cheapest Deals

OPPO Reno 16
OPPO Reno 16

24 Months

512GB

Purple Black

100GB

Data

Unlimited

Unlimited

£14.99 per month, £219 upfront.

Use code: SUMMER10 (£10 off)

Samsung Galaxy S24 Ultra
Samsung Galaxy S24 Ultra

24 Months

256GB

Titanium Grey

Refurbished

1GB

Data

Unlimited

Unlimited

£16.75 per month, £10 upfront.

Related Comparisons

Frequently Asked Questions

Is the OPPO Reno 16 or Samsung Galaxy S24 Ultra cheaper on contract?

Based on total cost of ownership, the Samsung Galaxy S24 Ultra is cheaper on contract at £462.00 over the life of the deal from £16.75 per month with £10.00 upfront.

Which has the better screen, the OPPO Reno 16 or Samsung Galaxy S24 Ultra?

The Samsung Galaxy S24 Ultra has the bigger screen at 6.8" compared to the OPPO Reno 16's 6.3", the Samsung Galaxy S24 Ultra has the sharper display at 501 pixels per inch versus 461, and the OPPO Reno 16 uses a AMOLED panel while the Samsung Galaxy S24 Ultra has a Dynamic LTPO AMOLED 2X.

Which has the better camera, the OPPO Reno 16 or Samsung Galaxy S24 Ultra?

The OPPO Reno 16 features a 50 Megapixels rear camera, while the Samsung Galaxy S24 Ultra has a 200 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.

Which is cheaper to buy SIM-free, the OPPO Reno 16 or Samsung Galaxy S24 Ultra?

The Samsung Galaxy S24 Ultra is cheaper SIM-free, starting from £419.00.

What storage options are available for the OPPO Reno 16 and Samsung Galaxy S24 Ultra?

The OPPO Reno 16 is available in 512GB, while the Samsung Galaxy S24 Ultra comes in 256GB, 512GB, 1TB.

What processors do the OPPO Reno 16 and Samsung Galaxy S24 Ultra use?

The OPPO Reno 16 is powered by the Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm), while the Samsung Galaxy S24 Ultra uses the Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm).

Which is easier to carry and hold, the OPPO Reno 16 or Samsung Galaxy S24 Ultra?

The OPPO Reno 16 is the more portable of the two: it's 44g lighter at 188 grams, it's also the more compact phone at 151.2 x 72.4 x 8.2 mm, and is slimmer at 8.2mm thick.

Which is more water resistant, the OPPO Reno 16 or Samsung Galaxy S24 Ultra?

The OPPO Reno 16 is rated IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 mi, while the Samsung Galaxy S24 Ultra is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes.

What operating system do the OPPO Reno 16 and Samsung Galaxy S24 Ultra run?

The OPPO Reno 16 runs Android 16 and the Samsung Galaxy S24 Ultra runs Android 14. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.