NVIDIA RTX A6000 vs NVIDIA Quadro K6000 SDI
GPU · Specs Compare
Graphics Card
Release Date
Oct 2020
Jul 2013
Generation
Quadro Ampere
Quadro
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1410 MHz
—
Boost Clock
1800 MHz
—
Memory Clock
2000 MHz
1502 MHz
Memory
Memory Size
48GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
384bit
Bandwidth
768.0GB/s
288.4GB/s
Render Config
SM Count
84
—
Shading Units
10752
2880
TMUs
336
240
ROPs
112
48
Tensor Cores
336
—
RT Cores
84
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
6 MB
1536 KB
Theoretical Performance
Pixel Rate
201.6 GPixel/s
54.12 GPixel/s
Texture Rate
604.8 GTexel/s
216.5 GTexel/s
FP16 (half)
38.71 TFLOPS
—
FP32 (float)
38.71 TFLOPS
5.196 TFLOPS
FP64 (double)
604.8 GFLOPS
1.732 TFLOPS
Graphics Processor
GPU Name
GA102
GK110
Architecture
Ampere
Kepler
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
28.3 billion
7.08 billion
Die Size
628 mm²
561 mm²
Board Design
TDP
300W
239W
Suggested PSU
700 W
550 W
Outputs
4x DisplayPort 1.4a
3x DVI2x DisplayPort 1.23x SDI
Power Connectors
8-pin EPS
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.6
3.5
Shader Model
6.7
5.1
Benchmark
3DMark Time Spy
17,742
—
3DMark Time Spy Extreme
9,324
—
OctaneBench
600
—
3DMark Speed Way
4,965
—
Blender
5,387
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.