GeForce GTX 680M and GeForce GTX 1630 - video card comparison
Passmark - benchmark score GeForce GTX 680M vs GeForce GTX 1630
GeForce GTX 680M
3312
GeForce GTX 1630
5141
GeForce GTX 680M
GeForce GTX 1630
Architecture
Kepler (2012−2018)
Turing (2018−2021)
GPU code name
N13E-GTX
TU117
Market segment
Laptop
Desktop
Release date
June 2012
June 2022
Bus support
PCI Express 3.0
-
Interface
MXM-B (3.0)
PCIe 3.0 x8
Supplementary power connectors
None
None
SLI options
+
-
Boost clock speed
758 MHz
1785 MHz
Core clock speed
720 MHz
-
CUDA cores
1344
-
Floating-point performance
2,038 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
3,540 million
4,700 million
Pipelines / CUDA cores
1344
512
Power consumption (TDP)
100 Watt
75 Watt
Texture fill rate
80.6 billion/sec
57.12
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1800 MHz
12 GB/s
Memory bandwidth
115.2 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a
HDMI
-
+
DirectX
12 API
12 (12_1)
CUDA
+
7.5
OpenCL
1.1
3.0
OpenGL
4.5
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.3
Optimus
+
-