NVIDIA RTX A6000 vs NVIDIA GRID K1
We compared two Professional market GPUs: 48GB VRAM RTX A6000 and 4GB VRAM GRID K1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A6000 's Advantages
Released 7 years and 7 months late
Boost Clock1800MHz
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (768.0GB/s vs 28.51GB/s)
10560 additional rendering cores
NVIDIA GRID K1 's Advantages
Lower TDP (130W vs 300W)
Score
Benchmark
FP32 (float)
RTX A6000
+11774%
38.71 TFLOPS
GRID K1
0.326 TFLOPS
Graphics Card
Oct 2020
Release Date
Mar 2013
Quadro Ampere
Generation
GRID
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1410 MHz
Base Clock
-
1800 MHz
Boost Clock
-
2000 MHz
Memory Clock
891 MHz
Memory
48GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
384bit
Memory Bus
128bit
768.0GB/s
Bandwidth
28.51GB/s
Render Config
-
-
-
84
SM Count
-
10752
Shading Units
192
336
TMUs
16
112
ROPs
16
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
201.6 GPixel/s
Pixel Rate
3.400 GPixel/s
604.8 GTexel/s
Texture Rate
13.60 GTexel/s
38.71 TFLOPS
FP16 (half)
-
38.71 TFLOPS
FP32 (float)
326.4 GFLOPS
604.8 GFLOPS
FP64 (double)
13.60 GFLOPS
Board Design
300W
TDP
130W
700 W
Suggested PSU
300 W
4x DisplayPort 1.4a
Outputs
No outputs
8-pin EPS
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
