NVIDIA GRID K260Q vs AMD Radeon Instinct MI250X
GPU Specs Compare
Graphics Card
Release Date
Jun 2013
Nov 2021
Generation
GRID
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
1600 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1700 MHz
Memory
Memory Size
2GB
128GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
8192bit
Bandwidth
160.0GB/s
3277GB/s
Render Config
Shading Units
1536
14080
TMUs
128
880
ROPs
32
0
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
16 MB
Compute Units
-
220
Theoretical Performance
Pixel Rate
23.84 GPixel/s
0 MPixel/s
Texture Rate
95.36 GTexel/s
1496 GTexel/s
FP32 (float)
2.289 TFLOPS
47.87 TFLOPS
FP64 (double)
95.36 GFLOPS
47.87 TFLOPS
FP16 (half)
-
383.0 TFLOPS
Graphics Processor
GPU Name
GK104
Aldebaran
Architecture
Kepler
CDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
3.54 billion
58.2 billion
Die Size
294 mm²
Unknown
GPU Variant
-
Aldebaran XT
Board Design
TDP
225W
500W
Suggested PSU
550 W
900 W
Outputs
No outputs
No outputs
Power Connectors
-
2x 8-pin
Graphics Features
DirectX
12 (11_0)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.1
N/A
CUDA
3.0
-
Shader Model
5.1
N/A