AMD Radeon RX 560D vs NVIDIA GeForce RTX 3080 Ti 20 GB
GPU · Specs Compare
Graphics Card
Release Date
Jul 2017
Jun 2025
Generation
Polaris
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1090 MHz
1700 MHz
Boost Clock
1175 MHz
3130 MHz
Memory Clock
1500 MHz
2518 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
96.00GB/s
322.3GB/s
Render Config
Compute Units
14
32
Shading Units
896
2048
TMUs
56
128
ROPs
16
64
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
4 MB
SM Count
—
80
Tensor Cores
—
320
RT Cores
—
32
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
18.80 GPixel/s
200.3 GPixel/s
Texture Rate
65.80 GTexel/s
400.6 GTexel/s
FP16 (half)
2.106 TFLOPS
51.28 TFLOPS
FP32 (float)
2.106 TFLOPS
25.64 TFLOPS
FP64 (double)
131.6 GFLOPS
801.3 GFLOPS
Graphics Processor
GPU Name
Polaris 21
Navi 44
GPU Variant
Polaris 21 XL
Navi 44 XT(215-176400102)
Architecture
GCN 4.0
RDNA 4.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
3 billion
29.7 billion
Die Size
123 mm²
199 mm²
Board Design
TDP
65W
150W
Suggested PSU
250 W
450 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x HDMI 2.1b2x DisplayPort 2.1a
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
—
8.6
Benchmark
Blender
—
5,956
▲ Specs Compare
Data sourced from official specifications and benchmark tests.