Home GPU Comparison NVIDIA GRID A100B vs NVIDIA Quadro RTX 5000 Max Q

NVIDIA GRID A100B vs NVIDIA Quadro RTX 5000 Max Q

We compared two Professional market GPUs: 48GB VRAM GRID A100B and 16GB VRAM Quadro RTX 5000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100B 's Advantages
Released 1 years late
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (1866GB/s vs 384.0GB/s)
3840 additional rendering cores
NVIDIA Quadro RTX 5000 Max Q 's Advantages
Boost Clock has increased by 34% (1350MHz vs 1005MHz)
Lower TDP (80W vs 400W)

Score

Benchmark

FP32 (float)
GRID A100B +67%
13.89 TFLOPS
Quadro RTX 5000 Max Q
8.294 TFLOPS
VS

Graphics Card

May 2020
Release Date
May 2019
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
600 MHz
1005 MHz
Boost Clock
1350 MHz
1215 MHz
Memory Clock
1500 MHz

Memory

48GB
Memory Size
16GB
HBM2e
Memory Type
GDDR6
6144bit
Memory Bus
256bit
1866GB/s
Bandwidth
384.0GB/s

Render Config

108
SM Count
48
-
Compute Units
-
6912
Shading Units
3072
432
TMUs
192
192
ROPs
64
432
Tensor Cores
384
-
RT Cores
48
192 KB (per SM)
L1 Cache
64 KB (per SM)
48 MB
L2 Cache
4 MB

Theoretical Performance

193.0 GPixel/s
Pixel Rate
86.40 GPixel/s
434.2 GTexel/s
Texture Rate
259.2 GTexel/s
55.57 TFLOPS
FP16 (half)
16.59 TFLOPS
13.89 TFLOPS
FP32 (float)
8.294 TFLOPS
6.947 TFLOPS
FP64 (double)
259.2 GFLOPS

Graphics Processor

GA100
GPU Name
TU104
-
GPU Variant
-
Ampere
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
54.2 billion
Transistors
13.6 billion
826 mm²
Die Size
545 mm²

Board Design

400W
TDP
80W
800 W
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

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
6.6

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