GeForce GTX 765M and GeForce RTX 4080 Ti Mobile - video card comparison
GeForce GTX 765M
GeForce RTX 4080 Ti Mobile
Architecture
Kepler (2012−2018)
Ada Lovelace
GPU code name
N14-GE
AD104
Market segment
Laptop
Laptop
Release date
May 2013
-
Bus support
PCI Express 3.0, PCI Express 2.0
-
Interface
MXM-B (3.0)
PCIe 4.0 x16
SLI options
+
-
Boost clock speed
863 MHz
1665 MHz
Core clock speed
850 MHz
-
CUDA cores
768
-
Floating-point performance
1,326 gflops
-
Manufacturing process technology
28 nm
4 nm
Number of transistors
2,540 million
35,800 million
Pipelines / CUDA cores
768
7280
Power consumption (TDP)
75 Watt
175 Watt
Texture fill rate
55.23
399.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
2000 MHz
16 GB/s
Memory bandwidth
64.0 GB/s
384.0 GB/s
Shared memory
-
-
Standard memory configuration
GDDR5
-
Display Connectors
No outputs
Portable Device Dependent
eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
-
VGA аnalog display support
Up to 2048x1536
-
DisplayPort Multimode (DP++) support
Up to 3840x2160
-
HDCP content protection
+
-
HDMI
+
-
7.1 channel HD audio on HDMI
+
-
DirectX
12 API
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
1.1
3.0
OpenGL
4.5
4.6
Shader Model
5.1
6.7
Vulkan
1.1.126
1.3
3D Vision / 3DTV Play
+
-
Blu-Ray 3D Support
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
TrueHD and DTS-HD audio bitstreaming
+
-