Home GPU Comparison NVIDIA Quadro RTX 6000 vs NVIDIA RTX A2000 12 GB

NVIDIA Quadro RTX 6000 vs NVIDIA RTX A2000 12 GB

We compared two Professional market GPUs: 24GB VRAM Quadro RTX 6000 and 12GB VRAM RTX A2000 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 6000 's Advantages
Boost Clock has increased by 48% (1770MHz vs 1200MHz)
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (672.0GB/s vs 288.0GB/s)
1280 additional rendering cores
NVIDIA RTX A2000 12 GB 's Advantages
Released 3 years and 3 months late
Lower TDP (70W vs 260W)

Score

Benchmark

FP32 (float)
Quadro RTX 6000 +104%
16.31 TFLOPS
RTX A2000 12 GB
7.987 TFLOPS
VS

Graphics Card

Aug 2018
Release Date
Nov 2021
Quadro
Generation
Quadro
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1440 MHz
Base Clock
562 MHz
1770 MHz
Boost Clock
1200 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

24GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
192bit
672.0GB/s
Bandwidth
288.0GB/s

Render Config

-
-
-
72
SM Count
26
4608
Shading Units
3328
288
TMUs
104
96
ROPs
48
576
Tensor Cores
104
72
RT Cores
26
64 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
3 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
57.60 GPixel/s
509.8 GTexel/s
Texture Rate
124.8 GTexel/s
32.62 TFLOPS
FP16 (half)
7.987 TFLOPS
16.31 TFLOPS
FP32 (float)
7.987 TFLOPS
509.8 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

260W
TDP
70W
600 W
Suggested PSU
250 W
4x DisplayPort 1.4a 1x USB Type-C
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

TU102
GPU Name
GA106
TU102-875-A1
GPU Variant
-
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
18.6 billion
Transistors
12 billion
754 mm²
Die Size
276 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.6
6.6
Shader Model
6.6

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