NVIDIA RTX A5000 Max-Q vs AMD Radeon Instinct MI25
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Jun 2017
Generation
Quadro Ampere-M
Radeon Instinct
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
720 MHz
1400 MHz
Boost Clock
1350 MHz
1500 MHz
Memory Clock
1500 MHz
852 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
2048bit
Bandwidth
384.0GB/s
436.2GB/s
Render Config
SM Count
48
-
Shading Units
6144
4096
TMUs
192
256
ROPs
96
64
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
129.6 GPixel/s
96.00 GPixel/s
Texture Rate
259.2 GTexel/s
384.0 GTexel/s
FP16 (half)
16.59 TFLOPS
24.58 TFLOPS
FP32 (float)
16.59 TFLOPS
12.29 TFLOPS
FP64 (double)
259.2 GFLOPS
768.0 GFLOPS
Graphics Processor
GPU Name
GA104
Vega 10
Architecture
Ampere
GCN 5.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
12.5 billion
Die Size
392 mm²
495 mm²
GPU Variant
-
Vega 10 XT GL(215-0894124)
Board Design
TDP
80W
300W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.7
6.4