AMD Radeon RX 560X Mobile vs NVIDIA GeForce RTX 5090
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
Jan 2025
Generation
Mobility Radeon
GeForce 50
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1750 MHz
1750 MHz
Base Clock
-
2017 MHz
Boost Clock
-
2407 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR5
GDDR7
Memory Bus
128bit
512bit
Bandwidth
112.0GB/s
1.79TB/s
Render Config
Compute Units
14
-
Shading Units
896
21760
TMUs
56
680
ROPs
16
176
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
96 MB
SM Count
-
170
Tensor Cores
-
680
RT Cores
-
170
Theoretical Performance
Pixel Rate
19.57 GPixel/s
423.6 GPixel/s
Texture Rate
68.49 GTexel/s
1636.8 GTexel/s
FP16 (half)
2.192 TFLOPS
104.8 TFLOPS
FP32 (float)
2.192 TFLOPS
104.8 TFLOPS
FP64 (double)
137.0 GFLOPS
1.637 TFLOPS
Graphics Processor
GPU Name
Polaris 31
GB202
GPU Variant
Polaris 31 MXL
GB202-300-A1
Architecture
GCN 4.0
Blackwell 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
92.2 billion
Die Size
123 mm²
750 mm²
Board Design
TDP
65W
575W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
-
950 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.4
Shader Model
6.4
6.9
CUDA
-
12.0
📊 Benchmark
3DMark Time Spy
-
46,923
3DMark Time Spy Extreme
-
25,766
3DMark Speed Way
-
14,614
Blender
-
14,945