NVIDIA RTX A1000 Embedded vs NVIDIA Tesla K20m
We compared two Professional market GPUs: 4GB VRAM RTX A1000 Embedded and 5GB VRAM Tesla K20m to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A1000 Embedded 's Advantages
Released 9 years late
Boost Clock1627MHz
Larger VRAM bandwidth (224.0GB/s vs 208.0GB/s)
Lower TDP (60W vs 225W)
NVIDIA Tesla K20m 's Advantages
More VRAM (5GB vs 4GB)
448 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A1000 Embedded
+89%
6.664 TFLOPS
Tesla K20m
3.524 TFLOPS
Graphics Card
Jan 2022
Release Date
Jan 2013
Quadro Mobile
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1192 MHz
Base Clock
-
1627 MHz
Boost Clock
-
1750 MHz
Memory Clock
1300 MHz
Memory
4GB
Memory Size
5GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
320bit
224.0GB/s
Bandwidth
208.0GB/s
Render Config
-
-
-
16
SM Count
-
2048
Shading Units
2496
64
TMUs
208
48
ROPs
40
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1280 KB
-
-
-
Theoretical Performance
78.10 GPixel/s
Pixel Rate
36.71 GPixel/s
104.1 GTexel/s
Texture Rate
146.8 GTexel/s
6.664 TFLOPS
FP16 (half)
-
6.664 TFLOPS
FP32 (float)
3.524 TFLOPS
104.1 GFLOPS
FP64 (double)
1175 GFLOPS
Board Design
60W
TDP
225W
-
Suggested PSU
550 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GA107S
GPU Name
GK110
-
-
-
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
Unknown
Transistors
7.08 billion
Unknown
Die Size
561 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
3.5
6.6
Shader Model
5.1
