GeForce GTX 670M and GeForce RTX 3080 Ti - video card comparison
Passmark - benchmark score GeForce GTX 670M vs GeForce RTX 3080 Ti
GeForce GTX 670M
1788
GeForce RTX 3080 Ti
27990
GeForce GTX 670M
GeForce RTX 3080 Ti
Architecture
Fermi (2010−2014)
Ampere (2020−2022)
GPU code name
N13E-GS1-LP
Ampere GA102
Market segment
Laptop
Desktop
Release date
March 2012
September 2020
Bus support
PCI Express 2.0
-
Interface
MXM-B (3.0)
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
SLI options
+
-
Boost clock speed
-
1667 MHz
Core clock speed
598 MHz
1370 MHz
CUDA cores
336
-
Floating-point performance
803.7 gflops
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
1,950 million
28,300 million
Pipelines / CUDA cores
336
10240
Power consumption (TDP)
75 Watt
350 Watt
Texture fill rate
33.5 billion/sec
532.8
Memory type
GDDR5
GDDR6X
Maximum RAM amount
3 GB
12 GB
Memory bus width
192bit
384 Bit
Memory clock speed
1500 MHz
19000 MHz
Memory bandwidth
72.0 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
12 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.1
3.0
OpenGL
4.5
4.6
Shader Model
5.1
6.6
Vulkan
N/A
1.2
Optimus
+
-