AMD Radeon Pro 460 vs NVIDIA RTX PRO 1000 Blackwell Mobile
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Unknown
Generation
Radeon Pro Mac
Blackwell-MW
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
850 MHz
1020 MHz
Boost Clock
907 MHz
1627 MHz
Memory Clock
1270 MHz
1500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR7
Memory Bus
128bit
128bit
Bandwidth
81.28GB/s
384.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
2560
TMUs
64
80
ROPs
16
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
32 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
14.51 GPixel/s
52.06 GPixel/s
Texture Rate
58.05 GTexel/s
130.2 GTexel/s
FP16 (half)
1.858 TFLOPS
8.330 TFLOPS
FP32 (float)
1.858 TFLOPS
8.330 TFLOPS
FP64 (double)
116.1 GFLOPS
130.2 GFLOPS
Graphics Processor
GPU Name
Baffin
GB207
GPU Variant
Baffin XT
GB207
Architecture
GCN 4.0
Blackwell 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
16.9 billion
Die Size
123 mm²
149 mm²
Board Design
TDP
35W
35W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
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
6.8
CUDA
-
12.0