GeForce GTX 490 and UHD Graphics 770 - video card comparison
GeForce GTX 490
UHD Graphics 770
Architecture
Fermi (2010−2014)
Alder Lake
GPU code name
GF100
Alder Lake xG
Market segment
Desktop
Desktop
Release date
-
January 2022
Interface
PCIe 2.0 x16
Ring Bus
Supplementary power connectors
2x 8-pin
-
Boost clock speed
-
300 MHz
Core clock speed
608 MHz
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
3,100 million
-
Pipelines / CUDA cores
480
32
Power consumption (TDP)
365 Watt
15 Watt
Texture fill rate
36.48
26.40
Memory type
GDDR5
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
384 Bit
System Shared
Memory clock speed
3.4 GB/s
1550 MHz
Memory bandwidth
164.0 GB/s
-
Shared memory
-
-
Display Connectors
3x DVI, 1x mini-DisplayPort
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
2.0
-
OpenCL
1.1
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.3