NVIDIA GeForce RTX 5090 SE vs AMD Radeon RX 560DX
GPU Specs Compare
Graphics Card
Release Date
Jan 2026
Apr 2018
Generation
GeForce 50
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1740 MHz
1090 MHz
Boost Clock
2377 MHz
1175 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR7
GDDR5
Memory Bus
384bit
128bit
Bandwidth
1.34TB/s
96.00GB/s
Render Config
SM Count
110
-
Shading Units
14080
896
TMUs
440
56
ROPs
160
16
Tensor Cores
440
-
RT Cores
110
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
96 MB
1024 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
380.3 GPixel/s
18.80 GPixel/s
Texture Rate
1045.9 GTexel/s
65.80 GTexel/s
FP16 (half)
66.94 TFLOPS
2.106 TFLOPS
FP32 (float)
66.94 TFLOPS
2.106 TFLOPS
FP64 (double)
1045.9 GFLOPS
131.6 GFLOPS
Graphics Processor
GPU Name
GB202
Polaris 21
Architecture
Blackwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
92.2 billion
3 billion
Die Size
750 mm²
123 mm²
GPU Variant
-
Polaris 21 XL
Board Design
TDP
500W
65W
Suggested PSU
900 W
250 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
12.0
-
Shader Model
6.9
6.4