Home GPU Comparison NVIDIA GeForce RTX 3070 6144SP vs NVIDIA RTX A2000

NVIDIA GeForce RTX 3070 6144SP vs NVIDIA RTX A2000

We compared a Desktop platform GPU: 8GB VRAM GeForce RTX 3070 6144SP and a Professional market GPU: 6GB VRAM RTX A2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 6144SP 's Advantages
Boost Clock has increased by 48% (1770MHz vs 1200MHz)
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (448.0GB/s vs 288.0GB/s)
2816 additional rendering cores
NVIDIA RTX A2000 's Advantages
Lower TDP (70W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 6144SP +172%
21.75 TFLOPS
RTX A2000
7.987 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2021
GeForce 30
Generation
Quadro Ampere
Desktop
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1740 MHz
Base Clock
562 MHz
1770 MHz
Boost Clock
1200 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
192bit
448.0GB/s
Bandwidth
288.0GB/s

Render Config

-
-
-
48
SM Count
26
6144
Shading Units
3328
192
TMUs
104
96
ROPs
48
192
Tensor Cores
104
48
RT Cores
26
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
3 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
57.60 GPixel/s
339.8 GTexel/s
Texture Rate
124.8 GTexel/s
21.75 TFLOPS
FP16 (half)
7.987 TFLOPS
21.75 TFLOPS
FP32 (float)
7.987 TFLOPS
339.8 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

290W
TDP
70W
600 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
4x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
None

Graphics Processor

GA104
GPU Name
GA106
-
GPU Variant
GA106-850-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
12 billion
392 mm²
Die Size
276 mm²

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
6.8
Shader Model
6.7

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