Home GPU Comparison NVIDIA GRID A100A vs NVIDIA Quadro T1200 Mobile

NVIDIA GRID A100A vs NVIDIA Quadro T1200 Mobile

We compared two Professional market GPUs: 48GB VRAM GRID A100A and 4GB VRAM Quadro T1200 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100A 's Advantages
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (1866GB/s vs 160.0GB/s)
5888 additional rendering cores
NVIDIA Quadro T1200 Mobile 's Advantages
Released 11 months late
Boost Clock has increased by 42% (1425MHz vs 1005MHz)
Lower TDP (18W vs 400W)

Score

Benchmark

FP32 (float)
GRID A100A +376%
13.89 TFLOPS
Quadro T1200 Mobile
2.918 TFLOPS
VS

Graphics Card

May 2020
Release Date
Apr 2021
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
855 MHz
1005 MHz
Boost Clock
1425 MHz
1215 MHz
Memory Clock
1250 MHz

Memory

48GB
Memory Size
4GB
HBM2e
Memory Type
GDDR6
6144bit
Memory Bus
128bit
1866GB/s
Bandwidth
160.0GB/s

Render Config

-
-
-
108
SM Count
16
6912
Shading Units
1024
432
TMUs
64
192
ROPs
32
432
Tensor Cores
-
-
-
-
192 KB (per SM)
L1 Cache
64 KB (per SM)
48 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

193.0 GPixel/s
Pixel Rate
45.60 GPixel/s
434.2 GTexel/s
Texture Rate
91.20 GTexel/s
55.57 TFLOPS
FP16 (half)
5.837 TFLOPS
13.89 TFLOPS
FP32 (float)
2.918 TFLOPS
6.947 TFLOPS
FP64 (double)
91.20 GFLOPS

Board Design

400W
TDP
18W
800 W
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA100
GPU Name
TU117
-
-
-
Ampere
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
54.2 billion
Transistors
4.7 billion
826 mm²
Die Size
200 mm²

Graphics Features

N/A
DirectX
12 (12_1)
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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