AMD Radeon RX 6500 XT vs NVIDIA GeForce RTX 2080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jan 2019
Generation
Navi II
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
2310 MHz
1380 MHz
Boost Clock
2815 MHz
1590 MHz
Memory Clock
2248 MHz
1750 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
143.9GB/s
448.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
2944
TMUs
64
184
ROPs
32
64
RT Cores
16
46
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
1024 KB
4 MB
L3 Cache
16 MB
-
SM Count
-
46
Tensor Cores
-
368
Theoretical Performance
Pixel Rate
90.08 GPixel/s
101.8 GPixel/s
Texture Rate
180.2 GTexel/s
292.6 GTexel/s
FP16 (half)
11.53 TFLOPS
18.72 TFLOPS
FP32 (float)
5.765 TFLOPS
9.362 TFLOPS
FP64 (double)
360.3 GFLOPS
292.6 GFLOPS
Graphics Processor
GPU Name
Navi 24
TU104
GPU Variant
Navi 24 XT(215-135000006)
N18E-G3-A1
Architecture
RDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
5.4 billion
13.6 billion
Die Size
107 mm²
545 mm²
Board Design
TDP
107W
150W
Suggested PSU
300 W
-
Outputs
1x HDMI 2.11x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.6
CUDA
-
7.5