Radeon 680M and GeForce GTX 1080 Ti 12 GB - video card comparison
Radeon 680M
GeForce GTX 1080 Ti 12 GB
Architecture
RDNA 2 (2020−2022)
Pascal (2016−2021)
GPU code name
RDNA 2 Rembrandt
GP102
Market segment
Laptop
Desktop
Release date
January 2022
-
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
2400 MHz
1670 MHz
Manufacturing process technology
6 nm
16 nm
Number of transistors
13,100 million
11,800 million
Pipelines / CUDA cores
768
3200
Power consumption (TDP)
45 Watt
250 Watt
Texture fill rate
115.2
334.0
Memory type
System Shared
GDDR5X
Maximum RAM amount
System Shared
12 GB
Memory bus width
System Shared
384 Bit
Memory clock speed
System Shared
11 GB/s
Memory bandwidth
-
528.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.0, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 (12_1)
CUDA
-
6.1
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3