GeForce RTX 2080 and RTX 4500 Ada Generation - video card comparison
Passmark - benchmark score GeForce RTX 2080 vs RTX 4500 Ada Generation
GeForce RTX 2080
19364
RTX 4500 Ada Generation
29109
GeForce RTX 2080
RTX 4500 Ada Generation
Architecture
Turing (2018−2021)
Ada Lovelace
GPU code name
Turing TU104
AD103
Market segment
Desktop
Desktop
Release date
August 2018
August 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
1710 MHz
2580 MHz
Core clock speed
1515 MHz
-
Manufacturing process technology
12 nm
5 nm
Number of transistors
13,600 million
45,900 million
Pipelines / CUDA cores
2944
7680
Power consumption (TDP)
215 Watt
210 Watt
Texture fill rate
314.6
619.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
24 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
14000 MHz
18 GB/s
Memory bandwidth
448.0 GB/s
432.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
4x DisplayPort 1.4a
HDMI
+
-
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3
VR Ready
+
-