GeForce GTX 980MX and UHD Graphics 770 - video card comparison
GeForce GTX 980MX
UHD Graphics 770
Architecture
Maxwell 2.0 (2015−2019)
Alder Lake
GPU code name
GM204
Alder Lake xG
Market segment
Desktop
Desktop
Release date
June 2016
January 2022
Interface
PCIe 3.0 x16
Ring Bus
Supplementary power connectors
None
-
Boost clock speed
1178 MHz
300 MHz
Core clock speed
1050 MHz
-
Floating-point performance
3,920 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
5,200 million
-
Pipelines / CUDA cores
1664
32
Power consumption (TDP)
148 Watt
15 Watt
Texture fill rate
122.5
26.40
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
6000 MHz
1550 MHz
Memory bandwidth
192.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
5.2
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.126
1.3