Home GPU Comparison NVIDIA A100 SXM4 40 GB vs NVIDIA GeForce RTX 4070 Ti SUPER

NVIDIA A100 SXM4 40 GB vs NVIDIA GeForce RTX 4070 Ti SUPER

AI GPU We compared a GPU: 40GB VRAM A100 SXM4 40 GB and a Desktop platform GPU: 16GB VRAM GeForce RTX 4070 Ti SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A100 SXM4 40 GB 's Advantages
More VRAM (40GB vs 16GB)
Larger VRAM bandwidth (1555GB/s vs 672.3GB/s)
NVIDIA GeForce RTX 4070 Ti SUPER 's Advantages
Released 3 years and 8 months late
Boost Clock has increased by 85% (2610MHz vs 1410MHz)
1536 additional rendering cores
Lower TDP (285W vs 400W)

Score

Benchmark

FP32 (float)
A100 SXM4 40 GB
19.49 TFLOPS
GeForce RTX 4070 Ti SUPER +126%
44.1 TFLOPS
Blender
A100 SXM4 40 GB
2186
GeForce RTX 4070 Ti SUPER +262%
7921
OctaneBench
A100 SXM4 40 GB
505
GeForce RTX 4070 Ti SUPER +69%
856
VS

Graphics Card

May 2020
Release Date
Jan 2024
Tesla Ampere
Generation
GeForce 40
AI GPU
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1095 MHz
Base Clock
2340 MHz
1410 MHz
Boost Clock
2610 MHz
1215 MHz
Memory Clock
1313 MHz

Memory

40GB
Memory Size
16GB
HBM2e
Memory Type
GDDR6X
5120bit
Memory Bus
256bit
1555GB/s
Bandwidth
672.3GB/s

Render Config

-
-
-
108
SM Count
66
6912
Shading Units
8448
432
TMUs
264
160
ROPs
96
432
Tensor Cores
264
-
RT Cores
66
192 KB (per SM)
L1 Cache
128 KB (per SM)
40 MB
L2 Cache
48 MB
-
-
-

Theoretical Performance

225.6 GPixel/s
Pixel Rate
250.6 GPixel/s
609.1 GTexel/s
Texture Rate
689.0 GTexel/s
77.97 TFLOPS
FP16 (half)
44.10 TFLOPS
19.49 TFLOPS
FP32 (float)
44.10 TFLOPS
9.746 TFLOPS
FP64 (double)
689.0 GFLOPS

Board Design

400W
TDP
285W
800 W
Suggested PSU
600 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

GA100
GPU Name
AD103
-
GPU Variant
AD103-275-A1
Ampere
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
7 nm
Process Size
5 nm
54.2 billion
Transistors
45.9 billion
826 mm²
Die Size
379 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
8.9
N/A
Shader Model
6.7

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