NVIDIA RTX A2000 Embedded vs NVIDIA Quadro K420
We compared two Professional market GPUs: 8GB VRAM RTX A2000 Embedded and 1024MB VRAM Quadro K420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A2000 Embedded 's Advantages
Boost Clock1612MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 28.51GB/s)
2368 additional rendering cores
NVIDIA Quadro K420 's Advantages
Lower TDP (41W vs 60W)
Score
Benchmark
FP32 (float)
RTX A2000 Embedded
+2356%
8.253 TFLOPS
Quadro K420
0.336 TFLOPS
Graphics Card
Unknown
Release Date
Jul 2014
Quadro Mobile
Generation
Quadro
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1117 MHz
Base Clock
-
1612 MHz
Boost Clock
-
1500 MHz
Memory Clock
891 MHz
Memory
8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
28.51GB/s
Render Config
-
-
-
20
SM Count
-
2560
Shading Units
192
80
TMUs
16
48
ROPs
16
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
77.38 GPixel/s
Pixel Rate
3.504 GPixel/s
129.0 GTexel/s
Texture Rate
14.02 GTexel/s
8.253 TFLOPS
FP16 (half)
-
8.253 TFLOPS
FP32 (float)
336.4 GFLOPS
129.0 GFLOPS
FP64 (double)
14.02 GFLOPS
Board Design
60W
TDP
41W
-
Suggested PSU
200 W
No outputs
Outputs
1x DVI
1x DisplayPort 1.2
None
Power Connectors
None
Graphics Processor
GA107S
GPU Name
GK107
-
GPU Variant
GK107-301-A2
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
Unknown
Transistors
1.27 billion
Unknown
Die Size
118 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.0
6.6
Shader Model
5.1
