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Dell Precision 7770 vs Precision 7760

56 out of 100
Dell Precision 7770
VS
54 out of 100
Dell Precision 7760
Dell Precision 7770
Dell Precision 7760
You can select specific configurations for the laptops to get a more accurate comparative review
Display
Battery
CPU
GPU
RAM
Storage

Review

Evaluation of Dell Precision 7770 and Precision 7760 important characteristics
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Case
Design, materials, durability and usability
NanoReview Score

Key Differences

What are the key differences between the notebooks
Advantages of the Dell Precision 7770
  • Higher number of cutting-edge USB Type-C ports: 3 versus 2
  • Features a bigger (~22%) battery – 83 against 68 watt-hours
  • Better webcam recording quality
Advantages of the Dell Precision 7760
  • Can run popular games at about 38-52% higher FPS
  • Includes an old-school USB-A port
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Tests and Specifications

Comparison table of test results and technical specs
Laptop:
Precision 7770
vs
Precision 7760

Case

Weight 3.02 kg (6.66 lbs) 3.01 kg (6.64 lbs)
Dimensions 398 x 265.02 x 25.9-26.7 mm
15.67 x 10.43 x 1.02-1.05 inches		 400 x 263.6 x 25.9-28.6 mm
15.75 x 10.38 x 1.02-1.13 inches
Area 1055 cm2 (163.4 inches2) 1054 cm2 (163.5 inches2)
Screen-to-body ratio ~78.2% ~78.2%
Side bezels 7.5 mm 8.5 mm
Colors Black Black, Gray
Transformer No No
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber - No
Number of fans 2 2

Display

Size 17.3 inches 17.3 inches
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
PPI 127 ppi 127 ppi
Aspect ratio 16:9 16:9
Resolution 1920 x 1080 pixels 1920 x 1080 pixels
HDR support Yes, HDR10 Yes, HDR10
Touchscreen No No
Coating Matte Matte
Display tests
Contrast 1000:1 600:1
sRGB color space 100% -
Adobe RGB profile - 100%
DCI-P3 color gamut 99% -
Response time 35 ms 35 ms
Max. brightness
Precision 7770
500 nits
Precision 7760
500 nits

Battery

Capacity
Voltage 11.55 V 11.4 V
Battery type Li-Ion Li-Ion
Replaceable - No
Fast charging Yes Yes
USB Power Delivery Yes Yes
Charging port position Left Bottom
Charge power 180 / 240 W 240 W

CPU

CPU name
Base frequency 2.5 GHz 2.4-2.9 GHz
Turbo frequency 4.6 GHz 4.6 GHz
Cores 12 (4P + 8E) 6
Threads 16 12
L3 Cache 18 MB 12 MB
Integrated GPU Intel UHD Graphics (32EU) Intel UHD Graphics for 11th Gen (32 EU)
Fabrication process 10 nm 10 nm

Benchmarks

Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Submit your Cinebench R23 result

Graphics Card

GPU name
TGP 95 W 96 W
Nvidia Optimus Yes Yes
Type Dedicated Dedicated
Fabrication process 8 nm 8 nm
GPU base clock 630 MHz 1215 MHz
GPU boost clock 1140 MHz 1687 MHz
FLOPS 4.92 TFLOPS 8.32 TFLOPS
Memory size 4 GB 6 GB
Memory type GDDR6 GDDR6
Memory bus 128 bit 128 bit
Memory speed ~11 Gbps ~12 Gbps
Shading units (cores) 2048 2560
Texture mapping units (TMUs) 64 80
Raster operations pipelines (ROPs) 32 48
GPU performance
Precision 7770
4.92 TFLOPS
Precision 7760 +69%
8.32 TFLOPS

RAM

RAM size
Channels 1x16 GB 1x8 GB
Clock 4800 MHz 3200 MHz
Type DDR5 DDR4
Upgradable Yes Yes
Total slots 2 4
Max. ram size 2 GB 128 GB

Storage

Storage size
Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x256 GB 1x256 GB
Upgradable Yes Yes
Total slots 4 4
NVMe Yes Yes

Sound

Audio chip Realtek ALC711-VD Realtek ALC3204
Speakers 2.2 2.0
Power 4x2W 2x2W
Dolby Atmos - No
Microphones 2 2

Connectivity

Wi-Fi standard v6E v6
Bluetooth v5.2 v5.2
Fingerprint Optional Yes
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1920 x 1080 1280 x 720
Ports
USB-A 2x USB 3.2 3x USB 3.2
USB Type-C 3x USB 4.0 2x USB 3.2
Thunderbolt Thunderbolt 4 Thunderbolt 4
HDMI 1x HDMI 2.1 1x HDMI 2.1
DisplayPort No 1x v1.4
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) Yes Yes
SD card reader Yes Yes
Proprietary charging port Yes Yes

Input

Keyboard
Keyboard type Island Island
Numpad Yes Yes
Backlight Yes Yes
Key travel - 1.65 mm
Touchpad
Size 11.5 x 8.0 cm 10.5 x 6.5 cm
Surface Glass Glass
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

Cast your vote

So, which laptop would you choose?
11 (73.3%)
4 (26.7%)
Total votes: 15

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