Lenovo Slim 7i 14” (Gen 9) vs Acer Spin 5 (SP513-55N)
Performance Scores
Metric
Lenovo Slim 7i 14” (Gen 9)
Acer Spin 5 (SP513-55N)
Battery Life
65.00
60.00
Cinebench R23 (Multi-Core)
12371.00
4858.00
Cinebench R23 (Single-Core)
1621.00
1281.00
Connectivity
71.00
60.00
Display
46.00
49.00
GPU performance
3.00
1.00
Gaming
25.00
15.00
Geekbench 6 (Multi-Core)
10459.00
4682.00
Geekbench 6 (Single-Core)
2201.00
1722.00
Max. brightness
400.00
0.00
NanoReview Score
56.00
47.00
Performance
67.00
43.00
Portability
89.00
89.00
Specifications
Specification
Lenovo Slim 7i 14” (Gen 9)
Acer Spin 5 (SP513-55N)
Adaptive refresh rate
-
No
Adobe RGB profile
-
-
Ambient light sensor
Yes
No
Area
690 cm2 (106.8 inches2)
705 cm2 (109.2 inches2)
Aspect ratio
16:10
3:2
Audio chip
Realtek ALC3306
-
Audio jack (3.5 mm)
Yes
Yes
Backlight
Yes
No
Base frequency
1.2 GHz
0.9-2.4 GHz
Battery type
Li-Po
Li-Ion
Bluetooth
v5.3
v5.2
Bus
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
CPU
Intel Core Ultra 5 125HIntel Core Ultra 7 155H
Intel Core i5 1135G7Intel Core i7 1165G7Intel Core i5 1240PIntel Core i7 1260P
Cable length
-
N/A
Channels
1x512 GB
1x512 GB
Charge power
65 W
65 W
Charging port position
Left
Left
Charging via USB (Power Delivery)
Yes
Yes
Clock
7467 MHz
3733 MHz
Coating
Glossy
Glossy
Colors
Gray
Black, Gray
Contrast
1000000:1
-
Cooling system
Active
Active
Cores
14 (4P + 10E)
4
DCI-P3 color gamut
100%
-
Dimensions
312 x 221 x 14.9 mm 12.28 x 8.7 x 0.59 inches
300 x 235 x 14.9 mm 11.81 x 9.25 x 0.59 inches
Display
1920 x 1200
-
2256 x 15042560 x 1440
DisplayPort
No
No
Dolby Atmos
Yes
No
Ethernet (RJ45)
No
No
FLOPS
3.9 TFLOPS
1.7 TFLOPS
Fabrication process
5 nm
10 nm
Fast charging
Yes
Yes
Fingerprint
No
Yes
Full charging time
-
N/A
GPU base clock
300 MHz
300 MHz
GPU boost clock
2200 MHz
1300 MHz
HDMI
1x HDMI 2.1
1x HDMI 1.4
HDR support
Yes, Dolby Vision
No
Infrared sensor
Yes
No
Integrated GPU
Arc Graphics (7-Cores)
Iris Xe Graphics G7 80EU
Key travel
1.5 mm
N/A
Keyboard type
Island
Island
L3 Cache
18 MB
8 MB
Liquid metal
No
No
Loudness
-
-
Material
Aluminum
Aluminum
Max. ram size
N/A
-
Memory bus
N/A
-
Memory size
System Shared
System Shared
Memory speed
7.47 Gbps
3.73 Gbps
Memory type
LPDDR5X
LPDDR4X
Microphones
4
2
NVMe
Yes
Yes
Noise level (max. load)
-
-
Number of fans
2
2
Numpad
No
No
Nvidia Optimus
N/A
-
Opening angle
180°
360°
Optical drive
No
No
PPI
162 ppi
201 ppi
Power
4x2W
N/A
Proprietary charging port
No
Yes
RAM
-
16GB32GB
-
8GB16GB
Raster operations pipelines (ROPs)
24
20
Refresh rate
60 Hz
60 Hz
Replaceable
No
No
Resolution
1920 x 1200 pixels
2256 x 1504 pixels
Response time
1 ms
-
SD card reader
No
Yes
Screen-to-body ratio
~82.4%
~77%
Shading units (cores)
896
640
Side bezels
5.3 mm
7.3 mm
Size
12.0 x 7.5 cm
-
Speakers
4.0
2.0
Storage
-
512GB1024GB
-
512GB1024GB
Storage type
SSD (M2)
SSD (M2)
Surface
Glass
Plastic
Sync technology
No
No
TGP
28 W
15 W
Texture mapping units (TMUs)
56
40
Threads
18
8
Thunderbolt
Thunderbolt 4
Thunderbolt 4
Total slots
1
1
Touchscreen
Yes
Yes
Transformer
No
Yes
Turbo frequency
4.5 GHz
4.2 GHz
Type
LPDDR5X
LPDDR4X
USB Type-C
2x USB 4.0
1x USB 3.2
USB-A
1x USB 3.2
2x USB 3.2
Upgradable
Yes
Yes
VGA
No
No
Vapor chamber
No
No
Voltage
-
N/A
Webcam
Above the display
Above the display
Webcam resolution
1920 x 1080
1280 x 720
Weight
1.43 kg (3.15 lbs)
1.2 kg (2.65 lbs)
Weight of AC adapter
187 grams
-
Wi-Fi standard
v6E
v6
Windows Precision
Yes
Yes
sRGB color space
-
100%