Radeon R5 (Kaveri) and GeForce RTX 4090 Ti - video card comparison
Radeon R5 (Kaveri)
GeForce RTX 4090 Ti
Architecture
GCN 1.1 (2014)
Ada Lovelace
GPU code name
Kaveri
AD102
Market segment
Laptop
Desktop
Release date
June 2014
2023
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
2x 16-pin
Boost clock speed
626 MHz
2565 MHz
Core clock speed
514 MHz
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
2410 Million
76,300 million
Pipelines / CUDA cores
256
18176
Power consumption (TDP)
-
600 Watt
Texture fill rate
-
1,457
Memory type
-
GDDR6X
Maximum RAM amount
-
24 GB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
-
24 GB/s
Memory bandwidth
-
1,152 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (FL 12_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3