Home GPU Comparison NVIDIA GeForce RTX 3060 Ti vs NVIDIA A40 PCIe

NVIDIA GeForce RTX 3060 Ti vs NVIDIA A40 PCIe

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti and 48GB VRAM A40 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti 's Advantages
Lower TDP (200W vs 300W)
NVIDIA A40 PCIe 's Advantages
Boost Clock has increased by 5% (1740MHz vs 1665MHz)
More VRAM (48GB vs 8GB)
Larger VRAM bandwidth (695.8GB/s vs 448.0GB/s)
5888 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Ti
16.2 TFLOPS
A40 PCIe +130%
37.42 TFLOPS
VS

Graphics Card

Dec 2020
Release Date
Oct 2020
GeForce 30
Generation
Tesla
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1410 MHz
Base Clock
1305 MHz
1665 MHz
Boost Clock
1740 MHz
1750 MHz
Memory Clock
1812 MHz

Memory

8GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
448.0GB/s
Bandwidth
695.8GB/s

Render Config

38
SM Count
84
-
Compute Units
-
4864
Shading Units
10752
152
TMUs
336
80
ROPs
112
152
Tensor Cores
336
38
RT Cores
84
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
6 MB

Theoretical Performance

133.2 GPixel/s
Pixel Rate
194.9 GPixel/s
253.1 GTexel/s
Texture Rate
584.6 GTexel/s
16.20 TFLOPS
FP16 (half)
37.42 TFLOPS
16.20 TFLOPS
FP32 (float)
37.42 TFLOPS
253.1 GFLOPS
FP64 (double)
584.6 GFLOPS

Graphics Processor

GA104
GPU Name
GA102
GA104-200-A1
GPU Variant
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
28.3 billion
392 mm²
Die Size
628 mm²

Board Design

200W
TDP
300W
550 W
Suggested PSU
700 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
3x DisplayPort 1.4a
1x 12-pin
Power Connectors
8-pin EPS

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.6
Shader Model
6.6

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