AMD Radeon RX 460 Mobile vs NVIDIA RTX 4000 Ada Generation
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
Aug 2023
Generation
Mobility Radeon
Workstation Ada
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1500 MHz
Boost Clock
1180 MHz
2175 MHz
Memory Clock
1250 MHz
2250 MHz
Memory
Memory Size
4GB
20GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
160bit
Bandwidth
80.00GB/s
360.0GB/s
Render Config
Compute Units
14
-
Shading Units
896
6144
TMUs
56
192
ROPs
16
64
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
48 MB
SM Count
-
48
Tensor Cores
-
192
RT Cores
-
48
Theoretical Performance
Pixel Rate
18.88 GPixel/s
139.2 GPixel/s
Texture Rate
66.08 GTexel/s
417.6 GTexel/s
FP16 (half)
2.115 TFLOPS
26.73 TFLOPS
FP32 (float)
2.115 TFLOPS
26.73 TFLOPS
FP64 (double)
132.2 GFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
Baffin
AD104
GPU Variant
Baffin XT
-
Architecture
GCN 4.0
Ada Lovelace
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
35.8 billion
Die Size
123 mm²
294 mm²
Board Design
TDP
55W
130W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
8.9