Home GPU Comparison NVIDIA A2 vs NVIDIA GeForce RTX 3070

NVIDIA A2 vs NVIDIA GeForce RTX 3070

NVIDIA A2
VS
NVIDIA GeForce RTX 3070
NVIDIA A2 NVIDIA GeForce RTX 3070
We compared two Desktop platform GPUs: 16GB VRAM A2 and 8GB VRAM GeForce RTX 3070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 3% (1770MHz vs 1725MHz)
More VRAM (16GB vs 8GB)
Lower TDP (60W vs 220W)
NVIDIA GeForce RTX 3070 's Advantages
Larger VRAM bandwidth (448.0GB/s vs 200.1GB/s)
4608 additional rendering cores

Score

Benchmark

FP32 (float)
A2
4.531 TFLOPS
GeForce RTX 3070 +348%
20.31 TFLOPS
A2
VS
GeForce RTX 3070

Graphics Card

Nov 2021
Release Date
Sep 2020
Quadro
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1440 MHz
Base Clock
1500 MHz
1770 MHz
Boost Clock
1725 MHz
1563 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
200.1GB/s
Bandwidth
448.0GB/s

Render Config

10
SM Count
46
-
Compute Units
-
1280
Shading Units
5888
40
TMUs
184
32
ROPs
96
40
Tensor Cores
184
10
RT Cores
46
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

56.64 GPixel/s
Pixel Rate
165.6 GPixel/s
70.80 GTexel/s
Texture Rate
317.4 GTexel/s
4.531 TFLOPS
FP16 (half)
20.31 TFLOPS
4.531 TFLOPS
FP32 (float)
20.31 TFLOPS
70.80 GFLOPS
FP64 (double)
317.4 GFLOPS

Graphics Processor

GA107
GPU Name
GA104
-
GPU Variant
GA104-300-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
Unknown
Transistors
17.4 billion
Unknown
Die Size
392 mm²

Board Design

60W
TDP
220W
250 W
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin

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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