Home Phone comparison Google Pixel 7a and OnePlus Ace 5 Ultra - Which is better?

Google Pixel 7a vs OnePlus Ace 5 Ultra

68 out 100
Google Pixel 7a
VS
87 out 100
OnePlus Ace 5 Ultra
Google Pixel 7a
OnePlus Ace 5 Ultra

Compared 2 smartphones : Google Pixel 7a Manufactured in May, 2023, with display 6.1 with chipsetGoogle Tensor G2, vs OnePlus Ace 5 Ultra, Manufactured in May, 2025 with chipsetMediaTek Dimensity 9400 Plus. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Google Pixel 7a
  • Lighter design: 193.5g vs 206g
  • Supports newer USB: 3.2 vs 2
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose OnePlus Ace 5 Ultra
  • Larger display: 6.83in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 6700mAh vs 4385mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Infrared port
  • Includes charger

Versions

Available versions and configurations
Memory Options 8/128 GB - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Google Pixel 7a and OnePlus Ace 5 Ultra
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Google Pixel 7a
vs
OnePlus Ace 5 Ultra

Display

Display quality comparison
Type OLED AMOLED
Size 6.1 in 6.83 in
Resolution 1080x2400 pixels 1264x2780 pixels
Aspect ratio 20:9 19.8:9
Pixel density 429 ppi 450 ppi
Refresh rate 90 Hz 144 Hz
Adaptive refresh rate No Yes
Max brightness 700 nits 1800 nits
HDR support Yes HDR10+ Yes Dolby Vision
Screen-to-body ratio 81.1 % 90.1 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Google Pixel 7a
1067 nits
OnePlus Ace 5 Ultra
n/a
sRGB gamut98.4 %n/a
PWM (Flicker)218 Hzn/a
Response time2 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Google Pixel 7a]

Design & Build

Design and ergonomics comparison
Height 152 mm (5.98 in) 163.4 mm (6.43 in)
Width 72.9 mm (2.87 in) 77 mm (3.03 in)
Thickness 9 mm (0.35 in) 8.1 mm (0.32 in)
Weight 193.5 g (6.83 oz) 206 g (7.27 oz)
Water resistance IP67 IP65
Cooling system n/a Vapor chamber
Back panel Plastic n/a
Frame Metal Metal
Colors - White
- Gray
- Blue
- Orange		 - Black
- Gray
- Blue
- Purple
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Google Pixel 7a
81.1 %
OnePlus Ace 5 Ultra
90.1 %

Performance

Testing Google Pixel 7a and OnePlus Ace 5 Ultra In benchmarks
Processor
Chipset Google Tensor G2 MediaTek Dimensity 9400 Plus
Max Frequency 2850 MHz 3730 MHz
CPU Cores 8 (2 + 2 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.8 (Cortex-A55)
- 2/2.35 (Cortex-A78)
- 2/2.85 (Cortex-X1)		 - 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process Samsung TSMC
Transistor Size 5 nm 3 nm
Neural Processor Next-gen Tensor Processing Unit MediaTek NPU 890
Graphics Mali-G710 MP7 Mali-G925 Immortalis MP12
GPU Cores 672 1536
GPU Frequency 850 MHz 1612 MHz
FLOPS 1142.4 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Google Pixel 7a
1443
OnePlus Ace 5 Ultra
2677
Geekbench 6 (Multi-Core)
Google Pixel 7a
3493
OnePlus Ace 5 Ultra
8564
Geekbench 6 (Single-Core)14432677
Geekbench 6 (Multi-Core)34938564
Geekbench Compute (GPU)n/a24974
Sources: Geekbench v6 [Google Pixel 7a], [OnePlus Ace 5 Ultra]
AnTuTu 10
AnTuTu 10
Google Pixel 7a
930436
OnePlus Ace 5 Ultra
3030235
CPU255576637488
GPU3256231365865
Memory149843503742
UX199394523140
NanoReview Score9304363030235
3DMark Wild Life
3DMark Wild Life
Google Pixel 7a
6343
OnePlus Ace 5 Ultra
n/a
Max Surface Temp.50.8 °Cn/a
Stability65 %n/a
Graphics Test37 fpsn/a
Graphics Score6343n/a
Sources: 3DMark [Google Pixel 7a]
PCMark 3.0
PCMark 3.0
Google Pixel 7a
10609
OnePlus Ace 5 Ultra
n/a
Writing score15048n/a
Web score7500n/a
Video editing6362n/a
Data manipulation10504n/a
NanoReview Score10609n/a

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 3200 MHz n/a
Channels 4 4
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 13 (Upgradeable to Android 15) Android 15
UI Skin Stock Android ColorOS 15

Battery

Volume 4385 mAh 6700 mAh
Max Charging Power 18 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (7.5 W) No
Reverse Charging No Yes
Fast Charging Yes (20% in 36 min) Yes (51% in 15 min)
Full Charge Time 1:57 h 0:39 h
Battery Life Test
Battery Life
Google Pixel 7a
19:16
OnePlus Ace 5 Ultra
n/a
Web Browsing08:24 hn/a
Video Playback13:40 hn/a
Games05:06 hn/a
Standby Mode76 hn/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9000x7000 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 240 fps (1080p)
Wide-angle lens 120 ° 112 °
Lenses count Standard: 64 MP
Ultra-wide: 13 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP50 MP
Aperturef/1.9f/1.8
Focal length26 mm24 mm
SensorSony IMX787Sony IMX906
Sensor size1/1.731/1.56
Pixel size0.8 μm1 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix13 MP8 MP
Aperturef/2.2f/2.2
Focal lengthn/a16 mm
SensorSony IMX712Omnivision OV08D10
Sensor size1/3.061/4.0
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Google Pixel 7a
138
OnePlus Ace 5 Ultra
n/a
Video quality
Google Pixel 7a
133
OnePlus Ace 5 Ultra
n/a
Overall camera score
Google Pixel 7a
133
OnePlus Ace 5 Ultra
n/a
Bokeh70n/a
Preview69n/a
Zoom105n/a
Sources: DxOMark [Google Pixel 7a]

Front camera

Matrix 13 MP 16 MP
Photo resolution 4032x3024 pixels 4608x3456 pixels
Aperture n/a f/2.4
Focal length n/a 23 mm
Sensor n/a CMOS
Sensor size n/a 1/3
Pixel size n/a 1 μm
Autofocus n/a No
Stabilization n/a Digital
Video resolution 2160p (4K) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Google Pixel 7a
136
OnePlus Ace 5 Ultra
n/a
Video quality
Google Pixel 7a
146
OnePlus Ace 5 Ultra
n/a

Connectivity

Wi-Fi version Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*12
SIM TypeNanoNano
SIM Moden/aDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM/EDGE: Quad-band (850, 900, 1800, 1900 MHz)n/a
3G BandsUMTS/HSPA+/HSDPA: Bands 1, 2, 4, 5, 6, 8, 19n/a
LTE Bands*LTE (B/B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B20/B25/B26/B28/B29/B30/B38/B40/B41/B48/B66/B71)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Google Pixel 7a
90.4 dB
OnePlus Ace 5 Ultra
n/a

Other

Class Mid-range Flagship
Announced May, 2023 yr May, 2025 yr
Release Date May, 2023 yr May, 2025 yr
Launch Price ($) 499 n/a
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus Ace 5 Ultra the clear winner in this comparison.

Survey

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