NVIDIA Tesla K20m vs NVIDIA Quadro T1000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
May 2019
Generation
Tesla
Quadro Mobile
Type
Professional
Professional
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1300 MHz
2001 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1455 MHz
Memory
Memory Size
5GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
320bit
128bit
Bandwidth
208.0GB/s
128.1GB/s
Render Config
Shading Units
2496
896
TMUs
208
56
ROPs
40
32
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1280 KB
1024 KB
SM Count
-
14
Theoretical Performance
Pixel Rate
36.71 GPixel/s
46.56 GPixel/s
Texture Rate
146.8 GTexel/s
81.48 GTexel/s
FP32 (float)
3.524 TFLOPS
2.607 TFLOPS
FP64 (double)
1175 GFLOPS
81.48 GFLOPS
FP16 (half)
-
5.215 TFLOPS
Graphics Processor
GPU Name
GK110
TU117
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.08 billion
4.7 billion
Die Size
561 mm²
200 mm²
Board Design
TDP
225W
50W
Suggested PSU
550 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
7.5
Shader Model
5.1
6.6