NVIDIA Tesla K20m vs NVIDIA GeForce RTX 3050 OEM
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
Jan 2022
Generation
Tesla
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1300 MHz
1750 MHz
Base Clock
-
1515 MHz
Boost Clock
-
1755 MHz
Memory
Memory Size
5GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
320bit
128bit
Bandwidth
208.0GB/s
224.0GB/s
Render Config
Shading Units
2496
2304
TMUs
208
72
ROPs
40
32
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1280 KB
2 MB
SM Count
-
18
Tensor Cores
-
72
RT Cores
-
18
Theoretical Performance
Pixel Rate
36.71 GPixel/s
56.16 GPixel/s
Texture Rate
146.8 GTexel/s
126.4 GTexel/s
FP32 (float)
3.524 TFLOPS
8.087 TFLOPS
FP64 (double)
1175 GFLOPS
126.4 GFLOPS
FP16 (half)
-
8.087 TFLOPS
Graphics Processor
GPU Name
GK110
GA106
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
7.08 billion
12 billion
Die Size
561 mm²
276 mm²
GPU Variant
-
GA106-150-KA-A1
Board Design
TDP
225W
130W
Suggested PSU
550 W
300 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
8.6
Shader Model
5.1
6.6