GeForce 6800 GT and UHD Graphics 770 - video card comparison
Passmark - benchmark score GeForce 6800 GT vs UHD Graphics 770
GeForce 6800 GT
146
UHD Graphics 770
2844
GeForce 6800 GT
UHD Graphics 770
Architecture
Curie (2003−2013)
Alder Lake
GPU code name
NV45
Alder Lake xG
Market segment
Desktop
Desktop
Release date
June 2004
January 2022
Interface
PCIe 1.0 x16
Ring Bus
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
300 MHz
Core clock speed
350 MHz
-
Manufacturing process technology
130 nm
10 nm
Number of transistors
222 million
-
Pipelines / CUDA cores
-
32
Power consumption (TDP)
67 Watt
15 Watt
Texture fill rate
5.600
26.40
Memory type
GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
1000 MHz
1550 MHz
Memory bandwidth
32 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
9.0c (9_3)
12 (12_1)
OpenCL
N/A
3.0
OpenGL
2.1
4.6
Shader Model
3.0
6.4
Vulkan
N/A
1.3