Radeon Pro W6800 and RTX A4500 Mobile - video card comparison
Radeon Pro W6800
RTX A4500 Mobile
Architecture
Navi / RDNA2 (2020−2022)
Ampere (2020−2022)
GPU code name
Navi 21
GA104
Market segment
Workstation
Laptop
Release date
June 2021
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
-
Boost clock speed
2320 MHz
1500 MHz
Core clock speed
2075 MHz
930 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
26,800 million
17,400 million
Pipelines / CUDA cores
3840
5888
Power consumption (TDP)
250 Watt
140 Watt (80 - 140 Watt TGP)
Texture fill rate
556.8
223.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
32 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
16000 MHz
16000 MHz
Memory bandwidth
512.0 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
6x mini-DisplayPort
No outputs
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3