GeForce GT 650M SLI and Phoenix - video card comparison
GeForce GT 650M SLI
Phoenix
Architecture
Kepler (2012−2018)
RDNA 3.0 (2022)
GPU code name
N13E-GE
Phoenix
Market segment
Laptop
Desktop
Release date
March 2012
-
Boost clock speed
835 MHz
-
Core clock speed
790 MHz
-
Manufacturing process technology
28 nm
4 nm
Pipelines / CUDA cores
768
768
Memory type
GDDR5
-
Maximum RAM amount
2x2 GB
-
Memory bus width
2x 128 Bit
-
Memory clock speed
4000 MHz
-
Shared memory
-
-
DirectX
11
12 Ultimate (12_2)
CUDA
+
-
OpenCL
-
2.1
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3
Optimus
+
-