NVIDIA GRID K540Q vs NVIDIA RTX A5000
GPU · Specs Compare
Graphics Card
Release Date
Jul 2014
Apr 2021
Generation
GRID
Quadro Ampere
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
2000 MHz
Base Clock
—
1170 MHz
Boost Clock
—
1695 MHz
Memory
Memory Size
4GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
768.0GB/s
Render Config
Shading Units
1536
8192
TMUs
128
256
ROPs
32
96
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
—
64
Tensor Cores
—
256
RT Cores
—
64
Theoretical Performance
Pixel Rate
23.84 GPixel/s
162.7 GPixel/s
Texture Rate
95.36 GTexel/s
433.9 GTexel/s
FP32 (float)
2.289 TFLOPS
27.77 TFLOPS
FP64 (double)
95.36 GFLOPS
433.9 GFLOPS
FP16 (half)
—
27.77 TFLOPS
Graphics Processor
GPU Name
GK104
GA102
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
3.54 billion
28.3 billion
Die Size
294 mm²
628 mm²
Board Design
TDP
225W
230W
Suggested PSU
550 W
550 W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
—
1x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
8.6
Shader Model
5.1
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.