Home GPU Comparison NVIDIA RTX A2000 vs NVIDIA Quadro RTX 4000 Max Q

NVIDIA RTX A2000 vs NVIDIA Quadro RTX 4000 Max Q

We compared two Professional market GPUs: 6GB VRAM RTX A2000 and 8GB VRAM Quadro RTX 4000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 's Advantages
Released 2 years and 3 months late
768 additional rendering cores
Lower TDP (70W vs 80W)
NVIDIA Quadro RTX 4000 Max Q 's Advantages
Boost Clock has increased by 15% (1380MHz vs 1200MHz)
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (416.0GB/s vs 288.0GB/s)

Score

Benchmark

FP32 (float)
RTX A2000 +13%
7.987 TFLOPS
Quadro RTX 4000 Max Q
7.066 TFLOPS
VS

Graphics Card

Aug 2021
Release Date
May 2019
Quadro Ampere
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

562 MHz
Base Clock
780 MHz
1200 MHz
Boost Clock
1380 MHz
1500 MHz
Memory Clock
1625 MHz

Memory

6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
416.0GB/s

Render Config

-
-
-
26
SM Count
40
3328
Shading Units
2560
104
TMUs
160
48
ROPs
64
104
Tensor Cores
320
26
RT Cores
40
128 KB (per SM)
L1 Cache
64 KB (per SM)
3 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

57.60 GPixel/s
Pixel Rate
88.32 GPixel/s
124.8 GTexel/s
Texture Rate
220.8 GTexel/s
7.987 TFLOPS
FP16 (half)
14.13 TFLOPS
7.987 TFLOPS
FP32 (float)
7.066 TFLOPS
124.8 GFLOPS
FP64 (double)
220.8 GFLOPS

Board Design

70W
TDP
80W
250 W
Suggested PSU
-
4x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA106
GPU Name
TU104
GA106-850-A1
GPU Variant
-
Ampere
Architecture
Turing
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
12 billion
Transistors
13.6 billion
276 mm²
Die Size
545 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
8.6
CUDA
7.5
6.7
Shader Model
6.6

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