GeForce GTX 680M SLI and GeForce RTX 4050 Mobile - video card comparison
GeForce GTX 680M SLI
GeForce RTX 4050 Mobile
Architecture
Kepler (2012−2018)
Ada Lovelace
GPU code name
N13E-GTX
GN21-X2
Market segment
Laptop
Laptop
Release date
June 2012
January 2023
Interface
-
PCIe 4.0 x16
SLI options
+
-
Boost clock speed
-
2370 MHz
Core clock speed
720 MHz
-
Manufacturing process technology
28 nm
5 nm
Pipelines / CUDA cores
2688
2560
Power consumption (TDP)
-
115 Watt (35 - 115 Watt TGP)
Texture fill rate
-
140.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
2x 4 GB
6 GB
Memory bus width
2x 256 Bit
96 Bit
Memory clock speed
3600 MHz
16000 GB/s
Memory bandwidth
-
192.0 GB/s
Shared memory
-
-
Display Connectors
-
Portable Device Dependent
DirectX
11
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3
Optimus
+
-