GeForce G100 OEM and UHD Graphics 770 - video card comparison
GeForce G100 OEM
UHD Graphics 770
Architecture
Tesla (2006−2010)
Alder Lake
GPU code name
G98
Alder Lake xG
Market segment
Desktop
Desktop
Release date
March 2009
January 2022
Interface
PCIe 2.0 x16
Ring Bus
Supplementary power connectors
None
-
Boost clock speed
-
300 MHz
Core clock speed
540 MHz
-
Floating-point performance
20.8 gflops
-
Manufacturing process technology
65 nm
10 nm
Number of transistors
210 million
-
Pipelines / CUDA cores
8
32
Power consumption (TDP)
35 Watt
15 Watt
Texture fill rate
4.320
26.40
Memory type
DDR2
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
1550 MHz
Memory bandwidth
6.4 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x S-Video
No outputs
DirectX
11.1 (10_0)
12 (12_1)
CUDA
1.1
-
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.4
Vulkan
N/A
1.3