NVIDIA GB10 vs NVIDIA GRID K280Q
GPU · Specs Compare
Graphics Card
Release Date
Oct 2025
Jun 2013
Generation
Server Blackwell
GRID
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1665 MHz
—
Boost Clock
2418 MHz
—
Memory Clock
1067 MHz
1250 MHz
Memory
Memory Size
128GB
4GB
Memory Type
LPDDR5X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
273.2GB/s
160.0GB/s
Render Config
SM Count
48
—
Shading Units
6144
1536
TMUs
384
128
ROPs
48
32
Tensor Cores
384
—
RT Cores
48
—
L1 Cache
256 KB (per SM)
16 KB (per SMX)
L2 Cache
50 MB
512 KB
Theoretical Performance
Pixel Rate
116.1 GPixel/s
23.84 GPixel/s
Texture Rate
928.5 GTexel/s
95.36 GTexel/s
FP16 (half)
29.71 TFLOPS
—
FP32 (float)
29.71 TFLOPS
2.289 TFLOPS
FP64 (double)
464.3 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
GB20B
GK104
Architecture
Blackwell 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
3 nm
28 nm
Transistors
Unknown
3.54 billion
Die Size
Unknown
294 mm²
Board Design
TDP
140W
225W
Suggested PSU
300 W
550 W
Outputs
1x HDMI
No outputs
Power Connectors
None
—
Graphics Features
DirectX
N/A
12 (11_0)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
CUDA
12.1
3.0
Shader Model
N/A
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.