Home GPU Comparison NVIDIA Tesla M4 vs NVIDIA GRID A100B

NVIDIA Tesla M4 vs NVIDIA GRID A100B

We compared two Professional market GPUs: 4GB VRAM Tesla M4 and 48GB VRAM GRID A100B to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla M4 's Advantages
Boost Clock has increased by 7% (1072MHz vs 1005MHz)
Lower TDP (50W vs 400W)
NVIDIA GRID A100B 's Advantages
Released 4 years and 6 months late
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (1866GB/s vs 88.00GB/s)
5888 additional rendering cores

Score

Benchmark

FP32 (float)
Tesla M4
2.195 TFLOPS
GRID A100B +532%
13.89 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
May 2020
Tesla
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

872 MHz
Base Clock
900 MHz
1072 MHz
Boost Clock
1005 MHz
1375 MHz
Memory Clock
1215 MHz

Memory

4GB
Memory Size
48GB
GDDR5
Memory Type
HBM2e
128bit
Memory Bus
6144bit
88.00GB/s
Bandwidth
1866GB/s

Render Config

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

Theoretical Performance

34.30 GPixel/s
Pixel Rate
193.0 GPixel/s
68.61 GTexel/s
Texture Rate
434.2 GTexel/s
-
FP16 (half)
55.57 TFLOPS
2.195 TFLOPS
FP32 (float)
13.89 TFLOPS
68.61 GFLOPS
FP64 (double)
6.947 TFLOPS

Graphics Processor

GM206
GPU Name
GA100
-
GPU Variant
-
Maxwell 2.0
Architecture
Ampere
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.94 billion
Transistors
54.2 billion
228 mm²
Die Size
826 mm²

Board Design

50W
TDP
400W
250 W
Suggested PSU
800 W
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
5.2
CUDA
8.0
6.4
Shader Model
N/A

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