NVIDIA RTX A5000 vs NVIDIA GRID K1
We compared two Professional market GPUs: 24GB VRAM RTX A5000 and 4GB VRAM GRID K1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A5000 's Advantages
Released 8 years and 1 months late
Boost Clock1695MHz
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (768.0GB/s vs 28.51GB/s)
8000 additional rendering cores
NVIDIA GRID K1 's Advantages
Lower TDP (130W vs 230W)
Score
Benchmark
FP32 (float)
RTX A5000
+8418%
27.77 TFLOPS
GRID K1
0.326 TFLOPS
Graphics Card
Apr 2021
Release Date
Mar 2013
Quadro Ampere
Generation
GRID
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1170 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2000 MHz
Memory Clock
891 MHz
Memory
24GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
384bit
Memory Bus
128bit
768.0GB/s
Bandwidth
28.51GB/s
Render Config
-
-
-
64
SM Count
-
8192
Shading Units
192
256
TMUs
16
96
ROPs
16
256
Tensor Cores
-
64
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
162.7 GPixel/s
Pixel Rate
3.400 GPixel/s
433.9 GTexel/s
Texture Rate
13.60 GTexel/s
27.77 TFLOPS
FP16 (half)
-
27.77 TFLOPS
FP32 (float)
326.4 GFLOPS
433.9 GFLOPS
FP64 (double)
13.60 GFLOPS
Board Design
230W
TDP
130W
550 W
Suggested PSU
300 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
GA102
GPU Name
GK107
-
GPU Variant
GK107-450-A2
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
28.3 billion
Transistors
1.27 billion
628 mm²
Die Size
118 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.0
6.7
Shader Model
5.1
