NVIDIA GeForce RTX 3070 TiM vs NVIDIA Tesla K20s
GPU Specs Compare
Graphics Card
Release Date
Nov 2022
Feb 2013
Generation
GeForce 30
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
915 MHz
-
Boost Clock
1410 MHz
-
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
8GB
5GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
320bit
Bandwidth
448.0GB/s
208.0GB/s
Render Config
SM Count
46
-
Shading Units
5888
2496
TMUs
184
208
ROPs
96
40
Tensor Cores
184
-
RT Cores
46
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
1280 KB
Theoretical Performance
Pixel Rate
135.4 GPixel/s
29.90 GPixel/s
Texture Rate
259.4 GTexel/s
119.6 GTexel/s
FP16 (half)
16.60 TFLOPS
-
FP32 (float)
16.60 TFLOPS
2.870 TFLOPS
FP64 (double)
259.4 GFLOPS
956.8 GFLOPS
Graphics Processor
GPU Name
GA104
GK110
Architecture
Ampere
Kepler
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
7.08 billion
Die Size
392 mm²
561 mm²
Board Design
TDP
220W
225W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.6
3.5
Shader Model
6.6
5.1