UHD Graphics 750 and GeForce RTX 4080 - video card comparison
Passmark - benchmark score UHD Graphics 750 vs GeForce RTX 4080
UHD Graphics 750
1785
GeForce RTX 4080
35646
UHD Graphics 750
GeForce RTX 4080
Architecture
Generation 12.1 (2020−2021)
Ada Lovelace
GPU code name
Rocket Lake GT1
AD103-300-A1
Market segment
Laptop
Desktop
Release date
March 2021
September 2022
Interface
Ring Bus
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1300 MHz
2505 MHz
Core clock speed
-
2205 MHz
Manufacturing process technology
14 nm+++
5 nm
Number of transistors
-
45,900 million
Pipelines / CUDA cores
256
9728
Power consumption (TDP)
15 Watt
320 Watt
Texture fill rate
20.80
761.5
Memory type
System Shared
GDDR6X
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
22400 MHz
Memory bandwidth
-
716.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2
1.3