Home GPU Comparison NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro RTX 6000 Mobile

NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro RTX 6000 Mobile

We compared two Professional market GPUs: 80GB VRAM A100 PCIe 80 GB and 24GB VRAM Quadro RTX 6000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A100 PCIe 80 GB 's Advantages
Released 1 years and 9 months late
More VRAM (80GB vs 24GB)
Larger VRAM bandwidth (1.94TB/s vs 672.0GB/s)
2304 additional rendering cores
NVIDIA Quadro RTX 6000 Mobile 's Advantages
Boost Clock has increased by 3% (1455MHz vs 1410MHz)

Score

Benchmark

FP32 (float)
A100 PCIe 80 GB +45%
19.49 TFLOPS
Quadro RTX 6000 Mobile
13.41 TFLOPS
Blender
A100 PCIe 80 GB +26%
3722
Quadro RTX 6000 Mobile
2937
OctaneBench
A100 PCIe 80 GB
310
Quadro RTX 6000 Mobile +14%
355
VS

Graphics Card

Jun 2021
Release Date
Sep 2019
Tesla Ampere(Axx)
Generation
Quadro Turing-M
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1065 MHz
Base Clock
1275 MHz
1410 MHz
Boost Clock
1455 MHz
1512 MHz
Memory Clock
1750 MHz

Memory

80GB
Memory Size
24GB
HBM2e
Memory Type
GDDR6
5120bit
Memory Bus
384bit
1.94TB/s
Bandwidth
672.0GB/s

Render Config

-
-
-
108
SM Count
72
6912
Shading Units
4608
432
TMUs
288
160
ROPs
96
432
Tensor Cores
576
-
RT Cores
72
192 KB (per SM)
L1 Cache
64 KB (per SM)
80 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

225.6 GPixel/s
Pixel Rate
139.7 GPixel/s
609.1 GTexel/s
Texture Rate
419.0 GTexel/s
77.97 TFLOPS
FP16 (half)
26.82 TFLOPS
19.49 TFLOPS
FP32 (float)
13.41 TFLOPS
9.746 TFLOPS
FP64 (double)
419.0 GFLOPS

Board Design

300W
TDP
Unknown
700 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
8-pin EPS
Power Connectors
None

Graphics Processor

GA100
GPU Name
TU102
-
-
-
Ampere
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
54.2 billion
Transistors
18.6 billion
826 mm²
Die Size
754 mm²

Graphics Features

N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
8.0
CUDA
7.5
N/A
Shader Model
6.7

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