NVIDIA RTX PRO 1000 Blackwell Mobile vs AMD Radeon Instinct MI300A
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Dec 2023
Generation
Blackwell-MW
Radeon Instinct
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1020 MHz
1000 MHz
Boost Clock
1627 MHz
2100 MHz
Memory Clock
1500 MHz
2525 MHz
Memory
Memory Size
8GB
192GB
Memory Type
GDDR7
HBM3
Memory Bus
128bit
8192bit
Bandwidth
384.0GB/s
10.3TB/s
Render Config
SM Count
20
—
Shading Units
2560
19456
TMUs
80
1216
ROPs
32
0
Tensor Cores
80
1216
RT Cores
20
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
32 MB
16 MB
Compute Units
—
304
L3 Cache
—
256 MB
Theoretical Performance
Pixel Rate
52.06 GPixel/s
0 MPixel/s
Texture Rate
130.2 GTexel/s
2554 GTexel/s
FP16 (half)
8.330 TFLOPS
653.7 TFLOPS
FP32 (float)
8.330 TFLOPS
81.72 TFLOPS
FP64 (double)
130.2 GFLOPS
81.72 TFLOPS
Graphics Processor
GPU Name
GB207
Aqua Vanjaram
GPU Variant
GB207
—
Architecture
Blackwell 2.0
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
16.9 billion
153 billion
Die Size
149 mm²
1017 mm²
Board Design
TDP
35W
750W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Suggested PSU
—
1150 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
12.0
—
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.